mirror of
https://github.com/Llewellynvdm/fzf.git
synced 2024-12-01 17:23:55 +00:00
9c293bb82b
Be consistent with emacs mode and put the items at the point vs. the end of the command line.
2087 lines
63 KiB
Ruby
Executable File
2087 lines
63 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# encoding: utf-8
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# frozen_string_literal: true
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# rubocop:disable Metrics/LineLength
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# rubocop:disable Metrics/MethodLength
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require 'minitest/autorun'
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require 'fileutils'
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require 'English'
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require 'shellwords'
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DEFAULT_TIMEOUT = 20
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FILE = File.expand_path(__FILE__)
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base = File.expand_path('../../', __FILE__)
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Dir.chdir base
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FZF = "FZF_DEFAULT_OPTS= FZF_DEFAULT_COMMAND= #{base}/bin/fzf"
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class NilClass
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def include?(_str)
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false
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end
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def start_with?(_str)
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false
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end
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def end_with?(_str)
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false
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end
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end
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def wait
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since = Time.now
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while Time.now - since < DEFAULT_TIMEOUT
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return if yield
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sleep 0.05
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end
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raise 'timeout'
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end
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class Shell
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class << self
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def unsets
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'unset FZF_DEFAULT_COMMAND FZF_DEFAULT_OPTS FZF_CTRL_T_COMMAND FZF_CTRL_T_OPTS FZF_ALT_C_COMMAND FZF_ALT_C_OPTS FZF_CTRL_R_OPTS;'
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end
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def bash
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'PS1= PROMPT_COMMAND= bash --rcfile ~/.fzf.bash'
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end
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def zsh
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FileUtils.mkdir_p '/tmp/fzf-zsh'
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FileUtils.cp File.expand_path('~/.fzf.zsh'), '/tmp/fzf-zsh/.zshrc'
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'PS1= PROMPT_COMMAND= HISTSIZE=100 ZDOTDIR=/tmp/fzf-zsh zsh'
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end
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def fish
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'fish'
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end
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end
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end
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class Tmux
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TEMPNAME = '/tmp/fzf-test.txt'
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attr_reader :win
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def initialize(shell = :bash)
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@win =
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case shell
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when :bash
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go("new-window -d -P -F '#I' '#{Shell.unsets + Shell.bash}'").first
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when :zsh
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go("new-window -d -P -F '#I' '#{Shell.unsets + Shell.zsh}'").first
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when :fish
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go("new-window -d -P -F '#I' '#{Shell.unsets + Shell.fish}'").first
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else
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raise "Unknown shell: #{shell}"
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end
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go("set-window-option -t #{@win} pane-base-index 0")
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@lines = `tput lines`.chomp.to_i
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return unless shell == :fish
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send_keys('function fish_prompt; end; clear', :Enter)
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self.until(&:empty?)
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end
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def kill
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go("kill-window -t #{win} 2> /dev/null")
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end
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def send_keys(*args)
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target =
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if args.last.is_a?(Hash)
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hash = args.pop
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go("select-window -t #{win}")
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"#{win}.#{hash[:pane]}"
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else
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win
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end
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enum = (args + [nil]).each_cons(2)
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loop do
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pair = enum.next
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if pair.first == :Escape
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arg = pair.compact.map { |key| %("#{key}") }.join(' ')
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go(%(send-keys -t #{target} #{arg}))
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enum.next if pair.last
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else
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go(%(send-keys -t #{target} "#{pair.first}"))
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end
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break unless pair.last
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end
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end
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def paste(str)
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system('tmux', 'setb', str, ';', 'pasteb', '-t', win, ';', 'send-keys', '-t', win, 'Enter')
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end
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def capture(pane = 0)
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File.unlink TEMPNAME while File.exist? TEMPNAME
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wait do
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go("capture-pane -t #{win}.#{pane} \\; save-buffer #{TEMPNAME} 2> /dev/null")
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$CHILD_STATUS.exitstatus.zero?
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end
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File.read(TEMPNAME).split($INPUT_RECORD_SEPARATOR)[0, @lines].reverse.drop_while(&:empty?).reverse
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end
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def until(refresh = false, pane = 0)
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lines = nil
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begin
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wait do
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lines = capture(pane)
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class << lines
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def counts
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lazy
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.map { |l| l.scan %r{^. ([0-9]+)\/([0-9]+)( \(([0-9]+)\))?} }
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.reject(&:empty?)
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.first&.first&.map(&:to_i)&.values_at(0, 1, 3) || [0, 0, 0]
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end
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def match_count
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counts[0]
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end
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def item_count
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counts[1]
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end
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def select_count
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counts[2]
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end
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def any_include?(val)
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method = val.is_a?(Regexp) ? :match : :include?
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select { |line| line.send method, val }.first
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end
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end
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yield(lines).tap do |ok|
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send_keys 'C-l' if refresh && !ok
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end
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end
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rescue StandardError
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puts $ERROR_INFO.backtrace
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puts '>' * 80
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puts lines
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puts '<' * 80
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raise
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end
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lines
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end
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def prepare
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tries = 0
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begin
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self.until do |lines|
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send_keys 'C-u', 'hello'
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lines[-1].end_with?('hello')
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end
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rescue StandardError
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(tries += 1) < 5 ? retry : raise
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end
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send_keys 'C-u'
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end
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private
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def go(*args)
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`tmux #{args.join ' '}`.split($INPUT_RECORD_SEPARATOR)
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end
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end
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class TestBase < Minitest::Test
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TEMPNAME = '/tmp/output'
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attr_reader :tmux
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def tempname
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@temp_suffix ||= 0
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[TEMPNAME,
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caller_locations.map(&:label).find { |l| l =~ /^test_/ },
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@temp_suffix].join '-'
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end
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def writelines(path, lines)
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File.unlink path while File.exist? path
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File.open(path, 'w') { |f| f << lines.join($INPUT_RECORD_SEPARATOR) + $INPUT_RECORD_SEPARATOR }
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end
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def readonce
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wait { File.exist?(tempname) }
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File.read(tempname)
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ensure
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File.unlink tempname while File.exist?(tempname)
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@temp_suffix += 1
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tmux.prepare
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end
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def fzf(*opts)
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fzf!(*opts) + " > #{tempname}.tmp; mv #{tempname}.tmp #{tempname}"
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end
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def fzf!(*opts)
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opts = opts.map do |o|
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case o
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when Symbol
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o = o.to_s
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o.length > 1 ? "--#{o.tr('_', '-')}" : "-#{o}"
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when String, Numeric
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o.to_s
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end
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end.compact
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"#{FZF} #{opts.join ' '}"
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end
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end
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class TestGoFZF < TestBase
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def setup
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super
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@tmux = Tmux.new
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end
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def teardown
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@tmux.kill
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end
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def test_vanilla
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tmux.send_keys "seq 1 100000 | #{fzf}", :Enter
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tmux.until { |lines| lines.last =~ /^>/ && lines[-2] =~ /^ 100000/ }
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lines = tmux.capture
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assert_equal ' 2', lines[-4]
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assert_equal '> 1', lines[-3]
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assert_equal ' 100000/100000', lines[-2]
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assert_equal '>', lines[-1]
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# Testing basic key bindings
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tmux.send_keys '99', 'C-a', '1', 'C-f', '3', 'C-b', 'C-h', 'C-u', 'C-e', 'C-y', 'C-k', 'Tab', 'BTab'
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tmux.until do |lines|
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'> 3910' == lines[-4] &&
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' 391' == lines[-3] &&
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' 856/100000' == lines[-2] &&
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'> 391' == lines[-1]
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end
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tmux.send_keys :Enter
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assert_equal '3910', readonce.chomp
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end
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def test_fzf_default_command
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tmux.send_keys fzf.sub('FZF_DEFAULT_COMMAND=', "FZF_DEFAULT_COMMAND='echo hello'"), :Enter
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tmux.until { |lines| lines.last =~ /^>/ }
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tmux.send_keys :Enter
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assert_equal 'hello', readonce.chomp
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end
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def test_fzf_default_command_failure
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tmux.send_keys fzf.sub('FZF_DEFAULT_COMMAND=', 'FZF_DEFAULT_COMMAND=false'), :Enter
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tmux.until { |lines| lines[-2].include?('Command failed: false') }
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tmux.send_keys :Enter
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end
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def test_key_bindings
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tmux.send_keys "#{FZF} -q 'foo bar foo-bar'", :Enter
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tmux.until { |lines| lines.last =~ /^>/ }
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# CTRL-A
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tmux.send_keys 'C-A', '('
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tmux.until { |lines| lines.last == '> (foo bar foo-bar' }
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# META-F
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tmux.send_keys :Escape, :f, ')'
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tmux.until { |lines| lines.last == '> (foo) bar foo-bar' }
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# CTRL-B
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tmux.send_keys 'C-B', 'var'
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tmux.until { |lines| lines.last == '> (foovar) bar foo-bar' }
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# Left, CTRL-D
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tmux.send_keys :Left, :Left, 'C-D'
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tmux.until { |lines| lines.last == '> (foovr) bar foo-bar' }
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# META-BS
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tmux.send_keys :Escape, :BSpace
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tmux.until { |lines| lines.last == '> (r) bar foo-bar' }
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# CTRL-Y
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tmux.send_keys 'C-Y', 'C-Y'
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tmux.until { |lines| lines.last == '> (foovfoovr) bar foo-bar' }
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# META-B
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tmux.send_keys :Escape, :b, :Space, :Space
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tmux.until { |lines| lines.last == '> ( foovfoovr) bar foo-bar' }
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# CTRL-F / Right
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tmux.send_keys 'C-F', :Right, '/'
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tmux.until { |lines| lines.last == '> ( fo/ovfoovr) bar foo-bar' }
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# CTRL-H / BS
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tmux.send_keys 'C-H', :BSpace
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tmux.until { |lines| lines.last == '> ( fovfoovr) bar foo-bar' }
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# CTRL-E
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tmux.send_keys 'C-E', 'baz'
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tmux.until { |lines| lines.last == '> ( fovfoovr) bar foo-barbaz' }
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# CTRL-U
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tmux.send_keys 'C-U'
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tmux.until { |lines| lines.last == '>' }
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# CTRL-Y
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tmux.send_keys 'C-Y'
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tmux.until { |lines| lines.last == '> ( fovfoovr) bar foo-barbaz' }
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# CTRL-W
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tmux.send_keys 'C-W', 'bar-foo'
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tmux.until { |lines| lines.last == '> ( fovfoovr) bar bar-foo' }
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# META-D
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tmux.send_keys :Escape, :b, :Escape, :b, :Escape, :d, 'C-A', 'C-Y'
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tmux.until { |lines| lines.last == '> bar( fovfoovr) bar -foo' }
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# CTRL-M
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tmux.send_keys 'C-M'
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tmux.until { |lines| lines.last !~ /^>/ }
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end
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def test_file_word
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tmux.send_keys "#{FZF} -q '--/foo bar/foo-bar/baz' --filepath-word", :Enter
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tmux.until { |lines| lines.last =~ /^>/ }
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tmux.send_keys :Escape, :b
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tmux.send_keys :Escape, :b
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tmux.send_keys :Escape, :b
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tmux.send_keys :Escape, :d
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tmux.send_keys :Escape, :f
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tmux.send_keys :Escape, :BSpace
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tmux.until { |lines| lines.last == '> --///baz' }
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end
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def test_multi_order
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tmux.send_keys "seq 1 10 | #{fzf :multi}", :Enter
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tmux.until { |lines| lines.last =~ /^>/ }
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tmux.send_keys :Tab, :Up, :Up, :Tab, :Tab, :Tab, # 3, 2
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'C-K', 'C-K', 'C-K', 'C-K', :BTab, :BTab, # 5, 6
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:PgUp, 'C-J', :Down, :Tab, :Tab # 8, 7
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tmux.until { |lines| lines[-2].include? '(6)' }
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tmux.send_keys 'C-M'
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assert_equal %w[3 2 5 6 8 7], readonce.split($INPUT_RECORD_SEPARATOR)
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end
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def test_multi_max
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tmux.send_keys "seq 1 10 | #{FZF} -m 3 --bind A:select-all,T:toggle-all --preview 'echo [{+}]/{}'", :Enter
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tmux.until { |lines| lines.item_count == 10 }
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tmux.send_keys '1'
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tmux.until do |lines|
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lines[1].include?('[1]/1') && lines[-2].include?('2/10')
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end
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tmux.send_keys 'A'
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tmux.until do |lines|
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lines[1].include?('[1 10]/1') && lines[-2].include?('2/10 (2/3)')
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end
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tmux.send_keys :BSpace
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tmux.until { |lines| lines[-2].include?('10/10 (2/3)') }
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tmux.send_keys 'T'
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tmux.until do |lines|
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lines[1].include?('[2 3 4]/1') && lines[-2].include?('10/10 (3/3)')
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end
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%w[T A].each do |key|
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tmux.send_keys key
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tmux.until do |lines|
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lines[1].include?('[1 5 6]/1') && lines[-2].include?('10/10 (3/3)')
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end
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end
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tmux.send_keys :BTab
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tmux.until do |lines|
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lines[1].include?('[5 6]/2') && lines[-2].include?('10/10 (2/3)')
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end
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[:BTab, :BTab, 'A'].each do |key|
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tmux.send_keys key
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tmux.until do |lines|
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lines[1].include?('[5 6 2]/3') && lines[-2].include?('10/10 (3/3)')
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end
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end
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tmux.send_keys '2'
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tmux.until { |lines| lines[-2].include?('1/10 (3/3)') }
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tmux.send_keys 'T'
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tmux.until do |lines|
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lines[1].include?('[5 6]/2') && lines[-2].include?('1/10 (2/3)')
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end
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tmux.send_keys :BSpace
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tmux.until { |lines| lines[-2].include?('10/10 (2/3)') }
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tmux.send_keys 'A'
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tmux.until do |lines|
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lines[1].include?('[5 6 1]/1') && lines[-2].include?('10/10 (3/3)')
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end
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end
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def test_with_nth
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[true, false].each do |multi|
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tmux.send_keys "(echo ' 1st 2nd 3rd/';
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echo ' first second third/') |
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#{fzf multi && :multi, :x, :nth, 2, :with_nth, '2,-1,1'}",
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:Enter
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tmux.until { |lines| lines[-2].include?('2/2') }
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# Transformed list
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lines = tmux.capture
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assert_equal ' second third/first', lines[-4]
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assert_equal '> 2nd 3rd/1st', lines[-3]
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# However, the output must not be transformed
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if multi
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tmux.send_keys :BTab, :BTab
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tmux.until { |lines| lines[-2].include?('(2)') }
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tmux.send_keys :Enter
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assert_equal [' 1st 2nd 3rd/', ' first second third/'], readonce.split($INPUT_RECORD_SEPARATOR)
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else
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tmux.send_keys '^', '3'
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tmux.until { |lines| lines[-2].include?('1/2') }
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tmux.send_keys :Enter
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assert_equal [' 1st 2nd 3rd/'], readonce.split($INPUT_RECORD_SEPARATOR)
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end
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end
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end
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def test_scroll
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[true, false].each do |rev|
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tmux.send_keys "seq 1 100 | #{fzf rev && :reverse}", :Enter
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tmux.until { |lines| lines.include? ' 100/100' }
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tmux.send_keys(*Array.new(110) { rev ? :Down : :Up })
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tmux.until { |lines| lines.include? '> 100' }
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tmux.send_keys :Enter
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assert_equal '100', readonce.chomp
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end
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end
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def test_select_1
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tmux.send_keys "seq 1 100 | #{fzf :with_nth, '..,..', :print_query, :q, 5555, :'1'}", :Enter
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assert_equal %w[5555 55], readonce.split($INPUT_RECORD_SEPARATOR)
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end
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def test_exit_0
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tmux.send_keys "seq 1 100 | #{fzf :with_nth, '..,..', :print_query, :q, 555_555, :'0'}", :Enter
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assert_equal ['555555'], readonce.split($INPUT_RECORD_SEPARATOR)
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end
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def test_select_1_exit_0_fail
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[:'0', :'1', %i[1 0]].each do |opt|
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tmux.send_keys "seq 1 100 | #{fzf :print_query, :multi, :q, 5, *opt}", :Enter
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tmux.until { |lines| lines.last =~ /^> 5/ }
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tmux.send_keys :BTab, :BTab, :BTab
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tmux.until { |lines| lines[-2].include?('(3)') }
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tmux.send_keys :Enter
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assert_equal %w[5 5 50 51], readonce.split($INPUT_RECORD_SEPARATOR)
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||
end
|
||
end
|
||
|
||
def test_query_unicode
|
||
tmux.paste "(echo abc; echo $'\\352\\260\\200\\353\\202\\230\\353\\213\\244') | #{fzf :query, "$'\\352\\260\\200\\353\\213\\244'"}"
|
||
tmux.until { |lines| lines[-2].include? '1/2' }
|
||
tmux.send_keys :Enter
|
||
assert_equal ['가나다'], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_sync
|
||
tmux.send_keys "seq 1 100 | #{fzf! :multi} | awk '{print \\$1 \\$1}' | #{fzf :sync}", :Enter
|
||
tmux.until { |lines| lines[-1] == '>' }
|
||
tmux.send_keys 9
|
||
tmux.until { |lines| lines[-2] == ' 19/100' }
|
||
tmux.send_keys :BTab, :BTab, :BTab
|
||
tmux.until { |lines| lines[-2].include?('(3)') }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-1] == '>' }
|
||
tmux.send_keys 'C-K', :Enter
|
||
assert_equal ['9090'], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tac
|
||
tmux.send_keys "seq 1 1000 | #{fzf :tac, :multi}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '1000/1000' }
|
||
tmux.send_keys :BTab, :BTab, :BTab
|
||
tmux.until { |lines| lines[-2].include?('(3)') }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[1000 999 998], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tac_sort
|
||
tmux.send_keys "seq 1 1000 | #{fzf :tac, :multi}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '1000/1000' }
|
||
tmux.send_keys '99'
|
||
tmux.until { |lines| lines[-2].include? '28/1000' }
|
||
tmux.send_keys :BTab, :BTab, :BTab
|
||
tmux.until { |lines| lines[-2].include?('(3)') }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[99 999 998], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tac_nosort
|
||
tmux.send_keys "seq 1 1000 | #{fzf :tac, :no_sort, :multi}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '1000/1000' }
|
||
tmux.send_keys '00'
|
||
tmux.until { |lines| lines[-2].include? '10/1000' }
|
||
tmux.send_keys :BTab, :BTab, :BTab
|
||
tmux.until { |lines| lines[-2].include?('(3)') }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[1000 900 800], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_expect
|
||
test = lambda do |key, feed, expected = key|
|
||
tmux.send_keys "seq 1 100 | #{fzf :expect, key}; sync", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys '55'
|
||
tmux.until { |lines| lines[-2].include? '1/100' }
|
||
tmux.send_keys(*feed)
|
||
tmux.prepare
|
||
assert_equal [expected, '55'], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
test.call 'ctrl-t', 'C-T'
|
||
test.call 'ctrl-t', 'Enter', ''
|
||
test.call 'alt-c', %i[Escape c]
|
||
test.call 'f1', 'f1'
|
||
test.call 'f2', 'f2'
|
||
test.call 'f3', 'f3'
|
||
test.call 'f2,f4', 'f2', 'f2'
|
||
test.call 'f2,f4', 'f4', 'f4'
|
||
test.call 'alt-/', %i[Escape /]
|
||
%w[f5 f6 f7 f8 f9 f10].each do |key|
|
||
test.call 'f5,f6,f7,f8,f9,f10', key, key
|
||
end
|
||
test.call '@', '@'
|
||
end
|
||
|
||
def test_expect_print_query
|
||
tmux.send_keys "seq 1 100 | #{fzf '--expect=alt-z', :print_query}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys '55'
|
||
tmux.until { |lines| lines[-2].include? '1/100' }
|
||
tmux.send_keys :Escape, :z
|
||
assert_equal ['55', 'alt-z', '55'], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_expect_printable_character_print_query
|
||
tmux.send_keys "seq 1 100 | #{fzf '--expect=z --print-query'}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys '55'
|
||
tmux.until { |lines| lines[-2].include? '1/100' }
|
||
tmux.send_keys 'z'
|
||
assert_equal %w[55 z 55], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_expect_print_query_select_1
|
||
tmux.send_keys "seq 1 100 | #{fzf '-q55 -1 --expect=alt-z --print-query'}", :Enter
|
||
assert_equal ['55', '', '55'], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_toggle_sort
|
||
['--toggle-sort=ctrl-r', '--bind=ctrl-r:toggle-sort'].each do |opt|
|
||
tmux.send_keys "seq 1 111 | #{fzf "-m +s --tac #{opt} -q11"}", :Enter
|
||
tmux.until { |lines| lines[-3].include? '> 111' }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-2].include? '4/111 -S (1)' }
|
||
tmux.send_keys 'C-R'
|
||
tmux.until { |lines| lines[-3].include? '> 11' }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-2].include? '4/111 +S (2)' }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[111 11], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
end
|
||
|
||
def test_unicode_case
|
||
writelines tempname, %w[строКА1 СТРОКА2 строка3 Строка4]
|
||
assert_equal %w[СТРОКА2 Строка4], `#{FZF} -fС < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
assert_equal %w[строКА1 СТРОКА2 строка3 Строка4], `#{FZF} -fс < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tiebreak
|
||
input = %w[
|
||
--foobar--------
|
||
-----foobar---
|
||
----foobar--
|
||
-------foobar-
|
||
]
|
||
writelines tempname, input
|
||
|
||
assert_equal input, `#{FZF} -ffoobar --tiebreak=index < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
by_length = %w[
|
||
----foobar--
|
||
-----foobar---
|
||
-------foobar-
|
||
--foobar--------
|
||
]
|
||
assert_equal by_length, `#{FZF} -ffoobar < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
assert_equal by_length, `#{FZF} -ffoobar --tiebreak=length < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
by_begin = %w[
|
||
--foobar--------
|
||
----foobar--
|
||
-----foobar---
|
||
-------foobar-
|
||
]
|
||
assert_equal by_begin, `#{FZF} -ffoobar --tiebreak=begin < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
assert_equal by_begin, `#{FZF} -f"!z foobar" -x --tiebreak begin < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
assert_equal %w[
|
||
-------foobar-
|
||
----foobar--
|
||
-----foobar---
|
||
--foobar--------
|
||
], `#{FZF} -ffoobar --tiebreak end < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
assert_equal input, `#{FZF} -f"!z" -x --tiebreak end < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tiebreak_index_begin
|
||
writelines tempname, [
|
||
'xoxxxxxoxx',
|
||
'xoxxxxxox',
|
||
'xxoxxxoxx',
|
||
'xxxoxoxxx',
|
||
'xxxxoxox',
|
||
' xxoxoxxx'
|
||
]
|
||
|
||
assert_equal [
|
||
'xxxxoxox',
|
||
' xxoxoxxx',
|
||
'xxxoxoxxx',
|
||
'xxoxxxoxx',
|
||
'xoxxxxxox',
|
||
'xoxxxxxoxx'
|
||
], `#{FZF} -foo < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
assert_equal [
|
||
'xxxoxoxxx',
|
||
'xxxxoxox',
|
||
' xxoxoxxx',
|
||
'xxoxxxoxx',
|
||
'xoxxxxxoxx',
|
||
'xoxxxxxox'
|
||
], `#{FZF} -foo --tiebreak=index < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
# Note that --tiebreak=begin is now based on the first occurrence of the
|
||
# first character on the pattern
|
||
assert_equal [
|
||
' xxoxoxxx',
|
||
'xxxoxoxxx',
|
||
'xxxxoxox',
|
||
'xxoxxxoxx',
|
||
'xoxxxxxoxx',
|
||
'xoxxxxxox'
|
||
], `#{FZF} -foo --tiebreak=begin < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
assert_equal [
|
||
' xxoxoxxx',
|
||
'xxxoxoxxx',
|
||
'xxxxoxox',
|
||
'xxoxxxoxx',
|
||
'xoxxxxxox',
|
||
'xoxxxxxoxx'
|
||
], `#{FZF} -foo --tiebreak=begin,length < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tiebreak_begin_algo_v2
|
||
writelines tempname, [
|
||
'baz foo bar',
|
||
'foo bar baz'
|
||
]
|
||
assert_equal [
|
||
'foo bar baz',
|
||
'baz foo bar'
|
||
], `#{FZF} -fbar --tiebreak=begin --algo=v2 < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tiebreak_end
|
||
writelines tempname, [
|
||
'xoxxxxxxxx',
|
||
'xxoxxxxxxx',
|
||
'xxxoxxxxxx',
|
||
'xxxxoxxxx',
|
||
'xxxxxoxxx',
|
||
' xxxxoxxx'
|
||
]
|
||
|
||
assert_equal [
|
||
' xxxxoxxx',
|
||
'xxxxoxxxx',
|
||
'xxxxxoxxx',
|
||
'xoxxxxxxxx',
|
||
'xxoxxxxxxx',
|
||
'xxxoxxxxxx'
|
||
], `#{FZF} -fo < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
assert_equal [
|
||
'xxxxxoxxx',
|
||
' xxxxoxxx',
|
||
'xxxxoxxxx',
|
||
'xxxoxxxxxx',
|
||
'xxoxxxxxxx',
|
||
'xoxxxxxxxx'
|
||
], `#{FZF} -fo --tiebreak=end < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
assert_equal [
|
||
'xxxxxoxxx',
|
||
' xxxxoxxx',
|
||
'xxxxoxxxx',
|
||
'xxxoxxxxxx',
|
||
'xxoxxxxxxx',
|
||
'xoxxxxxxxx'
|
||
], `#{FZF} -fo --tiebreak=end,length,begin < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_tiebreak_length_with_nth
|
||
input = %w[
|
||
1:hell
|
||
123:hello
|
||
12345:he
|
||
1234567:h
|
||
]
|
||
writelines tempname, input
|
||
|
||
output = %w[
|
||
1:hell
|
||
12345:he
|
||
123:hello
|
||
1234567:h
|
||
]
|
||
assert_equal output, `#{FZF} -fh < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
|
||
# Since 0.16.8, --nth doesn't affect --tiebreak
|
||
assert_equal output, `#{FZF} -fh -n2 -d: < #{tempname}`.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_invalid_cache
|
||
tmux.send_keys "(echo d; echo D; echo x) | #{fzf '-q d'}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '2/3' }
|
||
tmux.send_keys :BSpace
|
||
tmux.until { |lines| lines[-2].include? '3/3' }
|
||
tmux.send_keys :D
|
||
tmux.until { |lines| lines[-2].include? '1/3' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_invalid_cache_query_type
|
||
command = %[(echo 'foo\\$bar'; echo 'barfoo'; echo 'foo^bar'; echo \\"foo'1-2\\"; seq 100) | #{fzf}]
|
||
|
||
# Suffix match
|
||
tmux.send_keys command, :Enter
|
||
tmux.until { |lines| lines.match_count == 104 }
|
||
tmux.send_keys 'foo$'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys 'bar'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Enter
|
||
|
||
# Prefix match
|
||
tmux.prepare
|
||
tmux.send_keys command, :Enter
|
||
tmux.until { |lines| lines.match_count == 104 }
|
||
tmux.send_keys '^bar'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys 'C-a', 'foo'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Enter
|
||
|
||
# Exact match
|
||
tmux.prepare
|
||
tmux.send_keys command, :Enter
|
||
tmux.until { |lines| lines.match_count == 104 }
|
||
tmux.send_keys "'12"
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys 'C-a', 'foo'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
end
|
||
|
||
def test_smart_case_for_each_term
|
||
assert_equal 1, `echo Foo bar | #{FZF} -x -f "foo Fbar" | wc -l`.to_i
|
||
end
|
||
|
||
def test_bind
|
||
tmux.send_keys "seq 1 1000 | #{fzf '-m --bind=ctrl-j:accept,u:up,T:toggle-up,t:toggle'}", :Enter
|
||
tmux.until { |lines| lines[-2].end_with? '/1000' }
|
||
tmux.send_keys 'uuu', 'TTT', 'tt', 'uu', 'ttt', 'C-j'
|
||
assert_equal %w[4 5 6 9], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_bind_print_query
|
||
tmux.send_keys "seq 1 1000 | #{fzf '-m --bind=ctrl-j:print-query'}", :Enter
|
||
tmux.until { |lines| lines[-2].end_with? '/1000' }
|
||
tmux.send_keys 'print-my-query', 'C-j'
|
||
assert_equal %w[print-my-query], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_bind_replace_query
|
||
tmux.send_keys "seq 1 1000 | #{fzf '--print-query --bind=ctrl-j:replace-query'}", :Enter
|
||
tmux.send_keys '1'
|
||
tmux.until { |lines| lines[-2].end_with? '272/1000' }
|
||
tmux.send_keys 'C-k', 'C-j'
|
||
tmux.until { |lines| lines[-2].end_with? '29/1000' }
|
||
tmux.until { |lines| lines[-1].end_with? '> 10' }
|
||
end
|
||
|
||
def test_long_line
|
||
data = '.' * 256 * 1024
|
||
File.open(tempname, 'w') do |f|
|
||
f << data
|
||
end
|
||
assert_equal data, `#{FZF} -f . < #{tempname}`.chomp
|
||
end
|
||
|
||
def test_read0
|
||
lines = `find .`.split($INPUT_RECORD_SEPARATOR)
|
||
assert_equal lines.last, `find . | #{FZF} -e -f "^#{lines.last}$"`.chomp
|
||
assert_equal(
|
||
lines.last,
|
||
`find . -print0 | #{FZF} --read0 -e -f "^#{lines.last}$"`.chomp
|
||
)
|
||
end
|
||
|
||
def test_select_all_deselect_all_toggle_all
|
||
tmux.send_keys "seq 100 | #{fzf '--bind ctrl-a:select-all,ctrl-d:deselect-all,ctrl-t:toggle-all --multi'}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys :BTab, :BTab, :BTab
|
||
tmux.until { |lines| lines[-2].include? '(3)' }
|
||
tmux.send_keys 'C-t'
|
||
tmux.until { |lines| lines[-2].include? '(97)' }
|
||
tmux.send_keys 'C-a'
|
||
tmux.until { |lines| lines[-2].include? '(100)' }
|
||
tmux.send_keys :Tab, :Tab
|
||
tmux.until { |lines| lines[-2].include? '(98)' }
|
||
tmux.send_keys '100'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys 'C-d'
|
||
tmux.until { |lines| lines[-2].include? '(97)' }
|
||
tmux.send_keys 'C-u'
|
||
tmux.until { |lines| lines.match_count == 100 }
|
||
tmux.send_keys 'C-d'
|
||
tmux.until { |lines| !lines[-2].include? '(' }
|
||
tmux.send_keys :BTab, :BTab
|
||
tmux.until { |lines| lines[-2].include? '(2)' }
|
||
tmux.send_keys 0
|
||
tmux.until { |lines| lines[-2].include? '10/100' }
|
||
tmux.send_keys 'C-a'
|
||
tmux.until { |lines| lines[-2].include? '(12)' }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[1 2 10 20 30 40 50 60 70 80 90 100],
|
||
readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_history
|
||
history_file = '/tmp/fzf-test-history'
|
||
|
||
# History with limited number of entries
|
||
begin
|
||
File.unlink history_file
|
||
rescue
|
||
nil
|
||
end
|
||
opts = "--history=#{history_file} --history-size=4"
|
||
input = %w[00 11 22 33 44].map { |e| e + $INPUT_RECORD_SEPARATOR }
|
||
input.each do |keys|
|
||
tmux.send_keys "seq 100 | #{fzf opts}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys keys
|
||
tmux.until { |lines| lines[-2].include? '1/100' }
|
||
tmux.send_keys :Enter
|
||
readonce
|
||
end
|
||
assert_equal input[1..-1], File.readlines(history_file)
|
||
|
||
# Update history entries (not changed on disk)
|
||
tmux.send_keys "seq 100 | #{fzf opts}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys 'C-p'
|
||
tmux.until { |lines| lines[-1].end_with? '> 44' }
|
||
tmux.send_keys 'C-p'
|
||
tmux.until { |lines| lines[-1].end_with? '> 33' }
|
||
tmux.send_keys :BSpace
|
||
tmux.until { |lines| lines[-1].end_with? '> 3' }
|
||
tmux.send_keys 1
|
||
tmux.until { |lines| lines[-1].end_with? '> 31' }
|
||
tmux.send_keys 'C-p'
|
||
tmux.until { |lines| lines[-1].end_with? '> 22' }
|
||
tmux.send_keys 'C-n'
|
||
tmux.until { |lines| lines[-1].end_with? '> 31' }
|
||
tmux.send_keys 0
|
||
tmux.until { |lines| lines[-1].end_with? '> 310' }
|
||
tmux.send_keys :Enter
|
||
readonce
|
||
assert_equal %w[22 33 44 310].map { |e| e + $INPUT_RECORD_SEPARATOR }, File.readlines(history_file)
|
||
|
||
# Respect --bind option
|
||
tmux.send_keys "seq 100 | #{fzf opts + ' --bind ctrl-p:next-history,ctrl-n:previous-history'}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '100/100' }
|
||
tmux.send_keys 'C-n', 'C-n', 'C-n', 'C-n', 'C-p'
|
||
tmux.until { |lines| lines[-1].end_with?('33') }
|
||
tmux.send_keys :Enter
|
||
ensure
|
||
File.unlink history_file
|
||
end
|
||
|
||
def test_execute
|
||
output = '/tmp/fzf-test-execute'
|
||
opts = %[--bind \\"alt-a:execute(echo /{}/ >> #{output}),alt-b:execute[echo /{}{}/ >> #{output}],C:execute:echo /{}{}{}/ >> #{output}\\"]
|
||
wait = ->(exp) { tmux.until { |lines| lines[-2].include? exp } }
|
||
writelines tempname, %w[foo'bar foo"bar foo$bar]
|
||
tmux.send_keys "cat #{tempname} | #{fzf opts}; sync", :Enter
|
||
wait['3/3']
|
||
tmux.send_keys :Escape, :a
|
||
wait['/3']
|
||
tmux.send_keys :Escape, :a
|
||
wait['/3']
|
||
tmux.send_keys :Up
|
||
tmux.send_keys :Escape, :b
|
||
wait['/3']
|
||
tmux.send_keys :Escape, :b
|
||
wait['/3']
|
||
tmux.send_keys :Up
|
||
tmux.send_keys :C
|
||
wait['3/3']
|
||
tmux.send_keys 'barfoo'
|
||
wait['0/3']
|
||
tmux.send_keys :Escape, :a
|
||
wait['/3']
|
||
tmux.send_keys :Escape, :b
|
||
wait['/3']
|
||
tmux.send_keys :Enter
|
||
readonce
|
||
assert_equal %w[/foo'bar/ /foo'bar/
|
||
/foo"barfoo"bar/ /foo"barfoo"bar/
|
||
/foo$barfoo$barfoo$bar/],
|
||
File.readlines(output).map(&:chomp)
|
||
ensure
|
||
begin
|
||
File.unlink output
|
||
rescue
|
||
nil
|
||
end
|
||
end
|
||
|
||
def test_execute_multi
|
||
output = '/tmp/fzf-test-execute-multi'
|
||
opts = %[--multi --bind \\"alt-a:execute-multi(echo {}/{+} >> #{output}; sync)\\"]
|
||
writelines tempname, %w[foo'bar foo"bar foo$bar foobar]
|
||
tmux.send_keys "cat #{tempname} | #{fzf opts}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '4/4' }
|
||
tmux.send_keys :Escape, :a
|
||
tmux.until { |lines| lines[-2].include? '/4' }
|
||
tmux.send_keys :BTab, :BTab, :BTab
|
||
tmux.send_keys :Escape, :a
|
||
tmux.until { |lines| lines[-2].include? '/4' }
|
||
tmux.send_keys :Tab, :Tab
|
||
tmux.send_keys :Escape, :a
|
||
tmux.until { |lines| lines[-2].include? '/4' }
|
||
tmux.send_keys :Enter
|
||
tmux.prepare
|
||
readonce
|
||
assert_equal [%(foo'bar/foo'bar),
|
||
%(foo'bar foo"bar foo$bar/foo'bar foo"bar foo$bar),
|
||
%(foo'bar foo"bar foobar/foo'bar foo"bar foobar)],
|
||
File.readlines(output).map(&:chomp)
|
||
ensure
|
||
begin
|
||
File.unlink output
|
||
rescue
|
||
nil
|
||
end
|
||
end
|
||
|
||
def test_execute_plus_flag
|
||
output = tempname + '.tmp'
|
||
begin
|
||
File.unlink output
|
||
rescue
|
||
nil
|
||
end
|
||
writelines tempname, ['foo bar', '123 456']
|
||
|
||
tmux.send_keys "cat #{tempname} | #{FZF} --multi --bind 'x:execute-silent(echo {+}/{}/{+2}/{2} >> #{output})'", :Enter
|
||
|
||
execute = lambda do
|
||
tmux.send_keys 'x', 'y'
|
||
tmux.until { |lines| lines[-2].include? '0/2' }
|
||
tmux.send_keys :BSpace
|
||
tmux.until { |lines| lines[-2].include? '2/2' }
|
||
end
|
||
|
||
tmux.until { |lines| lines[-2].include? '2/2' }
|
||
execute.call
|
||
|
||
tmux.send_keys :Up
|
||
tmux.send_keys :Tab
|
||
execute.call
|
||
|
||
tmux.send_keys :Tab
|
||
execute.call
|
||
|
||
tmux.send_keys :Enter
|
||
tmux.prepare
|
||
readonce
|
||
|
||
assert_equal [
|
||
%(foo bar/foo bar/bar/bar),
|
||
%(123 456/foo bar/456/bar),
|
||
%(123 456 foo bar/foo bar/456 bar/bar)
|
||
], File.readlines(output).map(&:chomp)
|
||
rescue
|
||
begin
|
||
File.unlink output
|
||
rescue
|
||
nil
|
||
end
|
||
end
|
||
|
||
def test_execute_shell
|
||
# Custom script to use as $SHELL
|
||
output = tempname + '.out'
|
||
begin
|
||
File.unlink output
|
||
rescue
|
||
nil
|
||
end
|
||
writelines tempname,
|
||
['#!/usr/bin/env bash', "echo $1 / $2 > #{output}", 'sync']
|
||
system "chmod +x #{tempname}"
|
||
|
||
tmux.send_keys "echo foo | SHELL=#{tempname} fzf --bind 'enter:execute:{}bar'", :Enter
|
||
tmux.until { |lines| lines[-2].include? '1/1' }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-2].include? '1/1' }
|
||
tmux.send_keys 'C-c'
|
||
tmux.prepare
|
||
assert_equal ["-c / 'foo'bar"], File.readlines(output).map(&:chomp)
|
||
ensure
|
||
begin
|
||
File.unlink output
|
||
rescue
|
||
nil
|
||
end
|
||
end
|
||
|
||
def test_cycle
|
||
tmux.send_keys "seq 8 | #{fzf :cycle}", :Enter
|
||
tmux.until { |lines| lines[-2].include? '8/8' }
|
||
tmux.send_keys :Down
|
||
tmux.until { |lines| lines[-10].start_with? '>' }
|
||
tmux.send_keys :Down
|
||
tmux.until { |lines| lines[-9].start_with? '>' }
|
||
tmux.send_keys :Up
|
||
tmux.until { |lines| lines[-10].start_with? '>' }
|
||
tmux.send_keys :PgUp
|
||
tmux.until { |lines| lines[-10].start_with? '>' }
|
||
tmux.send_keys :Up
|
||
tmux.until { |lines| lines[-3].start_with? '>' }
|
||
tmux.send_keys :PgDn
|
||
tmux.until { |lines| lines[-3].start_with? '>' }
|
||
tmux.send_keys :Down
|
||
tmux.until { |lines| lines[-10].start_with? '>' }
|
||
end
|
||
|
||
def test_header_lines
|
||
tmux.send_keys "seq 100 | #{fzf '--header-lines=10 -q 5'}", :Enter
|
||
2.times do
|
||
tmux.until do |lines|
|
||
lines[-2].include?('/90') &&
|
||
lines[-3] == ' 1' &&
|
||
lines[-4] == ' 2' &&
|
||
lines[-13] == '> 50'
|
||
end
|
||
tmux.send_keys :Down
|
||
end
|
||
tmux.send_keys :Enter
|
||
assert_equal '50', readonce.chomp
|
||
end
|
||
|
||
def test_header_lines_reverse
|
||
tmux.send_keys "seq 100 | #{fzf '--header-lines=10 -q 5 --reverse'}", :Enter
|
||
2.times do
|
||
tmux.until do |lines|
|
||
lines[1].include?('/90') &&
|
||
lines[2] == ' 1' &&
|
||
lines[3] == ' 2' &&
|
||
lines[12] == '> 50'
|
||
end
|
||
tmux.send_keys :Up
|
||
end
|
||
tmux.send_keys :Enter
|
||
assert_equal '50', readonce.chomp
|
||
end
|
||
|
||
def test_header_lines_reverse_list
|
||
tmux.send_keys "seq 100 | #{fzf '--header-lines=10 -q 5 --layout=reverse-list'}", :Enter
|
||
2.times do
|
||
tmux.until do |lines|
|
||
lines[0] == '> 50' &&
|
||
lines[-4] == ' 2' &&
|
||
lines[-3] == ' 1' &&
|
||
lines[-2].include?('/90')
|
||
end
|
||
tmux.send_keys :Up
|
||
end
|
||
tmux.send_keys :Enter
|
||
assert_equal '50', readonce.chomp
|
||
end
|
||
|
||
def test_header_lines_overflow
|
||
tmux.send_keys "seq 100 | #{fzf '--header-lines=200'}", :Enter
|
||
tmux.until do |lines|
|
||
lines[-2].include?('0/0') &&
|
||
lines[-3].include?(' 1')
|
||
end
|
||
tmux.send_keys :Enter
|
||
assert_equal '', readonce.chomp
|
||
end
|
||
|
||
def test_header_lines_with_nth
|
||
tmux.send_keys "seq 100 | #{fzf '--header-lines 5 --with-nth 1,1,1,1,1'}", :Enter
|
||
tmux.until do |lines|
|
||
lines[-2].include?('95/95') &&
|
||
lines[-3] == ' 11111' &&
|
||
lines[-7] == ' 55555' &&
|
||
lines[-8] == '> 66666'
|
||
end
|
||
tmux.send_keys :Enter
|
||
assert_equal '6', readonce.chomp
|
||
end
|
||
|
||
def test_header
|
||
tmux.send_keys "seq 100 | #{fzf "--header \\\"\\$(head -5 #{FILE})\\\""}", :Enter
|
||
header = File.readlines(FILE).take(5).map(&:strip)
|
||
tmux.until do |lines|
|
||
lines[-2].include?('100/100') &&
|
||
lines[-7..-3].map(&:strip) == header &&
|
||
lines[-8] == '> 1'
|
||
end
|
||
end
|
||
|
||
def test_header_reverse
|
||
tmux.send_keys "seq 100 | #{fzf "--header=\\\"\\$(head -5 #{FILE})\\\" --reverse"}", :Enter
|
||
header = File.readlines(FILE).take(5).map(&:strip)
|
||
tmux.until do |lines|
|
||
lines[1].include?('100/100') &&
|
||
lines[2..6].map(&:strip) == header &&
|
||
lines[7] == '> 1'
|
||
end
|
||
end
|
||
|
||
def test_header_reverse_list
|
||
tmux.send_keys "seq 100 | #{fzf "--header=\\\"\\$(head -5 #{FILE})\\\" --layout=reverse-list"}", :Enter
|
||
header = File.readlines(FILE).take(5).map(&:strip)
|
||
tmux.until do |lines|
|
||
lines[-2].include?('100/100') &&
|
||
lines[-7..-3].map(&:strip) == header &&
|
||
lines[0] == '> 1'
|
||
end
|
||
end
|
||
|
||
def test_header_and_header_lines
|
||
tmux.send_keys "seq 100 | #{fzf "--header-lines 10 --header \\\"\\$(head -5 #{FILE})\\\""}", :Enter
|
||
header = File.readlines(FILE).take(5).map(&:strip)
|
||
tmux.until do |lines|
|
||
lines[-2].include?('90/90') &&
|
||
lines[-7...-2].map(&:strip) == header &&
|
||
lines[-17...-7].map(&:strip) == (1..10).map(&:to_s).reverse
|
||
end
|
||
end
|
||
|
||
def test_header_and_header_lines_reverse
|
||
tmux.send_keys "seq 100 | #{fzf "--reverse --header-lines 10 --header \\\"\\$(head -5 #{FILE})\\\""}", :Enter
|
||
header = File.readlines(FILE).take(5).map(&:strip)
|
||
tmux.until do |lines|
|
||
lines[1].include?('90/90') &&
|
||
lines[2...7].map(&:strip) == header &&
|
||
lines[7...17].map(&:strip) == (1..10).map(&:to_s)
|
||
end
|
||
end
|
||
|
||
def test_header_and_header_lines_reverse_list
|
||
tmux.send_keys "seq 100 | #{fzf "--layout=reverse-list --header-lines 10 --header \\\"\\$(head -5 #{FILE})\\\""}", :Enter
|
||
header = File.readlines(FILE).take(5).map(&:strip)
|
||
tmux.until do |lines|
|
||
lines[-2].include?('90/90') &&
|
||
lines[-7...-2].map(&:strip) == header &&
|
||
lines[-17...-7].map(&:strip) == (1..10).map(&:to_s).reverse
|
||
end
|
||
end
|
||
|
||
def test_cancel
|
||
tmux.send_keys "seq 10 | #{fzf '--bind 2:cancel'}", :Enter
|
||
tmux.until { |lines| lines[-2].include?('10/10') }
|
||
tmux.send_keys '123'
|
||
tmux.until { |lines| lines[-1] == '> 3' && lines[-2].include?('1/10') }
|
||
tmux.send_keys 'C-y', 'C-y'
|
||
tmux.until { |lines| lines[-1] == '> 311' }
|
||
tmux.send_keys 2
|
||
tmux.until { |lines| lines[-1] == '>' }
|
||
tmux.send_keys 2
|
||
tmux.prepare
|
||
end
|
||
|
||
def test_margin
|
||
tmux.send_keys "yes | head -1000 | #{fzf '--margin 5,3'}", :Enter
|
||
tmux.until { |lines| lines[4] == '' && lines[5] == ' y' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_margin_reverse
|
||
tmux.send_keys "seq 1000 | #{fzf '--margin 7,5 --reverse'}", :Enter
|
||
tmux.until { |lines| lines[1 + 7] == ' 1000/1000' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_margin_reverse_list
|
||
tmux.send_keys "yes | head -1000 | #{fzf '--margin 5,3 --layout=reverse-list'}", :Enter
|
||
tmux.until { |lines| lines[4] == '' && lines[5] == ' > y' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_tabstop
|
||
writelines tempname, ["f\too\tba\tr\tbaz\tbarfooq\tux"]
|
||
{
|
||
1 => '> f oo ba r baz barfooq ux',
|
||
2 => '> f oo ba r baz barfooq ux',
|
||
3 => '> f oo ba r baz barfooq ux',
|
||
4 => '> f oo ba r baz barfooq ux',
|
||
5 => '> f oo ba r baz barfooq ux',
|
||
6 => '> f oo ba r baz barfooq ux',
|
||
7 => '> f oo ba r baz barfooq ux',
|
||
8 => '> f oo ba r baz barfooq ux',
|
||
9 => '> f oo ba r baz barfooq ux'
|
||
}.each do |ts, exp|
|
||
tmux.prepare
|
||
tmux.send_keys %(cat #{tempname} | fzf --tabstop=#{ts}), :Enter
|
||
tmux.until(true) do |lines|
|
||
exp.start_with? lines[-3].to_s.strip.sub(/\.\.$/, '')
|
||
end
|
||
tmux.send_keys :Enter
|
||
end
|
||
end
|
||
|
||
def test_with_nth_basic
|
||
writelines tempname, ['hello world ', 'byebye']
|
||
assert_equal(
|
||
'hello world ',
|
||
`#{FZF} -f"^he hehe" -x -n 2.. --with-nth 2,1,1 < #{tempname}`.chomp
|
||
)
|
||
end
|
||
|
||
def test_with_nth_ansi
|
||
writelines tempname, ["\x1b[33mhello \x1b[34;1mworld\x1b[m ", 'byebye']
|
||
assert_equal(
|
||
'hello world ',
|
||
`#{FZF} -f"^he hehe" -x -n 2.. --with-nth 2,1,1 --ansi < #{tempname}`.chomp
|
||
)
|
||
end
|
||
|
||
def test_with_nth_no_ansi
|
||
src = "\x1b[33mhello \x1b[34;1mworld\x1b[m "
|
||
writelines tempname, [src, 'byebye']
|
||
assert_equal(
|
||
src,
|
||
`#{FZF} -fhehe -x -n 2.. --with-nth 2,1,1 --no-ansi < #{tempname}`.chomp
|
||
)
|
||
end
|
||
|
||
def test_exit_0_exit_code
|
||
`echo foo | #{FZF} -q bar -0`
|
||
assert_equal 1, $CHILD_STATUS.exitstatus
|
||
end
|
||
|
||
def test_invalid_option
|
||
lines = `#{FZF} --foobar 2>&1`
|
||
assert_equal 2, $CHILD_STATUS.exitstatus
|
||
assert lines.include?('unknown option: --foobar'), lines
|
||
end
|
||
|
||
def test_filter_exitstatus
|
||
# filter / streaming filter
|
||
['', '--no-sort'].each do |opts|
|
||
assert `echo foo | #{FZF} -f foo #{opts}`.include?('foo')
|
||
assert_equal 0, $CHILD_STATUS.exitstatus
|
||
|
||
assert `echo foo | #{FZF} -f bar #{opts}`.empty?
|
||
assert_equal 1, $CHILD_STATUS.exitstatus
|
||
end
|
||
end
|
||
|
||
def test_exitstatus_empty
|
||
{ '99' => '0', '999' => '1' }.each do |query, status|
|
||
tmux.send_keys "seq 100 | #{FZF} -q #{query}; echo --\\$?--", :Enter
|
||
tmux.until { |lines| lines[-2] =~ %r{ [10]/100} }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines.last.include? "--#{status}--" }
|
||
end
|
||
end
|
||
|
||
def test_default_extended
|
||
assert_equal '100', `seq 100 | #{FZF} -f "1 00$"`.chomp
|
||
assert_equal '', `seq 100 | #{FZF} -f "1 00$" +x`.chomp
|
||
end
|
||
|
||
def test_exact
|
||
assert_equal 4, `seq 123 | #{FZF} -f 13`.lines.length
|
||
assert_equal 2, `seq 123 | #{FZF} -f 13 -e`.lines.length
|
||
assert_equal 4, `seq 123 | #{FZF} -f 13 +e`.lines.length
|
||
end
|
||
|
||
def test_or_operator
|
||
assert_equal %w[1 5 10], `seq 10 | #{FZF} -f "1 | 5"`.lines.map(&:chomp)
|
||
assert_equal %w[1 10 2 3 4 5 6 7 8 9],
|
||
`seq 10 | #{FZF} -f '1 | !1'`.lines.map(&:chomp)
|
||
end
|
||
|
||
def test_hscroll_off
|
||
writelines tempname, ['=' * 10_000 + '0123456789']
|
||
[0, 3, 6].each do |off|
|
||
tmux.prepare
|
||
tmux.send_keys "#{FZF} --hscroll-off=#{off} -q 0 < #{tempname}", :Enter
|
||
tmux.until { |lines| lines[-3].end_with?((0..off).to_a.join + '..') }
|
||
tmux.send_keys '9'
|
||
tmux.until { |lines| lines[-3].end_with? '789' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
end
|
||
|
||
def test_partial_caching
|
||
tmux.send_keys 'seq 1000 | fzf -e', :Enter
|
||
tmux.until { |lines| lines[-2] == ' 1000/1000' }
|
||
tmux.send_keys 11
|
||
tmux.until { |lines| lines[-2] == ' 19/1000' }
|
||
tmux.send_keys 'C-a', "'"
|
||
tmux.until { |lines| lines[-2] == ' 28/1000' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_jump
|
||
tmux.send_keys "seq 1000 | #{fzf "--multi --jump-labels 12345 --bind 'ctrl-j:jump'"}", :Enter
|
||
tmux.until { |lines| lines[-2] == ' 1000/1000' }
|
||
tmux.send_keys 'C-j'
|
||
tmux.until { |lines| lines[-7] == '5 5' }
|
||
tmux.until { |lines| lines[-8] == ' 6' }
|
||
tmux.send_keys '5'
|
||
tmux.until { |lines| lines[-7] == '> 5' }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-7] == ' >5' }
|
||
tmux.send_keys 'C-j'
|
||
tmux.until { |lines| lines[-7] == '5>5' }
|
||
tmux.send_keys '2'
|
||
tmux.until { |lines| lines[-4] == '> 2' }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-4] == ' >2' }
|
||
tmux.send_keys 'C-j'
|
||
tmux.until { |lines| lines[-7] == '5>5' }
|
||
|
||
# Press any key other than jump labels to cancel jump
|
||
tmux.send_keys '6'
|
||
tmux.until { |lines| lines[-3] == '> 1' }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-3] == '>>1' }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[5 2 1], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_jump_accept
|
||
tmux.send_keys "seq 1000 | #{fzf "--multi --jump-labels 12345 --bind 'ctrl-j:jump-accept'"}", :Enter
|
||
tmux.until { |lines| lines[-2] == ' 1000/1000' }
|
||
tmux.send_keys 'C-j'
|
||
tmux.until { |lines| lines[-7] == '5 5' }
|
||
tmux.send_keys '3'
|
||
assert_equal '3', readonce.chomp
|
||
end
|
||
|
||
def test_pointer
|
||
pointer = '>>'
|
||
tmux.send_keys "seq 10 | #{fzf "--pointer '#{pointer}'"}", :Enter
|
||
tmux.until { |lines| lines[-2] == ' 10/10' }
|
||
lines = tmux.capture
|
||
# Assert that specified pointer is displayed
|
||
assert_equal "#{pointer} 1", lines[-3]
|
||
end
|
||
|
||
def test_pointer_with_jump
|
||
pointer = '>>'
|
||
tmux.send_keys "seq 10 | #{fzf "--multi --jump-labels 12345 --bind 'ctrl-j:jump' --pointer '#{pointer}'"}", :Enter
|
||
tmux.until { |lines| lines[-2] == ' 10/10' }
|
||
tmux.send_keys 'C-j'
|
||
# Correctly padded jump label should appear
|
||
tmux.until { |lines| lines[-7] == '5 5' }
|
||
tmux.until { |lines| lines[-8] == ' 6' }
|
||
tmux.send_keys '5'
|
||
lines = tmux.capture
|
||
# Assert that specified pointer is displayed
|
||
assert_equal "#{pointer} 5", lines[-7]
|
||
end
|
||
|
||
def test_marker
|
||
marker = '>>'
|
||
tmux.send_keys "seq 10 | #{fzf "--multi --marker '#{marker}'"}", :Enter
|
||
tmux.until { |lines| lines[-2] == ' 10/10' }
|
||
tmux.send_keys :BTab
|
||
lines = tmux.capture
|
||
# Assert that specified marker is displayed
|
||
assert_equal " #{marker}1", lines[-3]
|
||
end
|
||
|
||
def test_preview
|
||
tmux.send_keys %(seq 1000 | sed s/^2$// | #{FZF} -m --preview 'sleep 0.2; echo {{}-{+}}' --bind ?:toggle-preview), :Enter
|
||
tmux.until { |lines| lines[1].include?(' {1-1}') }
|
||
tmux.send_keys :Up
|
||
tmux.until { |lines| lines[1].include?(' {-}') }
|
||
tmux.send_keys '555'
|
||
tmux.until { |lines| lines[1].include?(' {555-555}') }
|
||
tmux.send_keys '?'
|
||
tmux.until { |lines| !lines[1].include?(' {555-555}') }
|
||
tmux.send_keys '?'
|
||
tmux.until { |lines| lines[1].include?(' {555-555}') }
|
||
tmux.send_keys :BSpace
|
||
tmux.until { |lines| lines[-2].start_with? ' 28/1000' }
|
||
tmux.send_keys 'foobar'
|
||
tmux.until { |lines| !lines[1].include?('{') }
|
||
tmux.send_keys 'C-u'
|
||
tmux.until { |lines| lines.match_count == 1000 }
|
||
tmux.until { |lines| lines[1].include?(' {1-1}') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?(' {-1}') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?(' {3-1 }') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?(' {4-1 3}') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?(' {5-1 3 4}') }
|
||
end
|
||
|
||
def test_preview_hidden
|
||
tmux.send_keys %(seq 1000 | #{FZF} --preview 'echo {{}-{}-\\$FZF_PREVIEW_LINES-\\$FZF_PREVIEW_COLUMNS}' --preview-window down:1:hidden --bind ?:toggle-preview), :Enter
|
||
tmux.until { |lines| lines[-1] == '>' }
|
||
tmux.send_keys '?'
|
||
tmux.until { |lines| lines[-2] =~ / {1-1-1-[0-9]+}/ }
|
||
tmux.send_keys '555'
|
||
tmux.until { |lines| lines[-2] =~ / {555-555-1-[0-9]+}/ }
|
||
tmux.send_keys '?'
|
||
tmux.until { |lines| lines[-1] == '> 555' }
|
||
end
|
||
|
||
def test_preview_size_0
|
||
begin
|
||
File.unlink tempname
|
||
rescue
|
||
nil
|
||
end
|
||
tmux.send_keys %(seq 100 | #{FZF} --reverse --preview 'echo {} >> #{tempname}; echo ' --preview-window 0), :Enter
|
||
tmux.until { |lines| lines.item_count == 100 && lines[1] == ' 100/100' && lines[2] == '> 1' }
|
||
tmux.until { |_| %w[1] == File.readlines(tempname).map(&:chomp) }
|
||
tmux.send_keys :Down
|
||
tmux.until { |lines| lines[3] == '> 2' }
|
||
tmux.until { |_| %w[1 2] == File.readlines(tempname).map(&:chomp) }
|
||
tmux.send_keys :Down
|
||
tmux.until { |lines| lines[4] == '> 3' }
|
||
tmux.until { |_| %w[1 2 3] == File.readlines(tempname).map(&:chomp) }
|
||
end
|
||
|
||
def test_preview_flags
|
||
tmux.send_keys %(seq 10 | sed 's/^/:: /; s/$/ /' |
|
||
#{FZF} --multi --preview 'echo {{2}/{s2}/{+2}/{+s2}/{q}/{n}/{+n}}'), :Enter
|
||
tmux.until { |lines| lines[1].include?('{1/1 /1/1 //0/0}') }
|
||
tmux.send_keys '123'
|
||
tmux.until { |lines| lines[1].include?('{////123//}') }
|
||
tmux.send_keys 'C-u', '1'
|
||
tmux.until { |lines| lines.match_count == 2 }
|
||
tmux.until { |lines| lines[1].include?('{1/1 /1/1 /1/0/0}') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?('{10/10 /1/1 /1/9/0}') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?('{10/10 /1 10/1 10 /1/9/0 9}') }
|
||
tmux.send_keys '2'
|
||
tmux.until { |lines| lines[1].include?('{//1 10/1 10 /12//0 9}') }
|
||
tmux.send_keys '3'
|
||
tmux.until { |lines| lines[1].include?('{//1 10/1 10 /123//0 9}') }
|
||
end
|
||
|
||
def test_preview_file
|
||
tmux.send_keys %[(echo foo bar; echo bar foo) | #{FZF} --multi --preview 'cat {+f} {+f2} {+nf} {+fn}' --print0], :Enter
|
||
tmux.until { |lines| lines[1].include?('foo barbar00') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?('foo barbar00') }
|
||
tmux.send_keys :BTab
|
||
tmux.until { |lines| lines[1].include?('foo barbar foobarfoo0101') }
|
||
end
|
||
|
||
def test_preview_q_no_match
|
||
tmux.send_keys %(: | #{FZF} --preview 'echo foo {q}'), :Enter
|
||
tmux.until { |lines| lines.match_count == 0 }
|
||
tmux.until { |lines| !lines[1].include?('foo') }
|
||
tmux.send_keys 'bar'
|
||
tmux.until { |lines| lines[1].include?('foo bar') }
|
||
tmux.send_keys 'C-u'
|
||
tmux.until { |lines| !lines[1].include?('foo') }
|
||
end
|
||
|
||
def test_preview_q_no_match_with_initial_query
|
||
tmux.send_keys %(: | #{FZF} --preview 'echo foo {q}{q}' --query foo), :Enter
|
||
tmux.until { |lines| lines.match_count == 0 }
|
||
tmux.until { |lines| lines[1].include?('foofoo') }
|
||
end
|
||
|
||
def test_no_clear
|
||
tmux.send_keys "seq 10 | fzf --no-clear --inline-info --height 5 > #{tempname}", :Enter
|
||
prompt = '> < 10/10'
|
||
tmux.until { |lines| lines[-1] == prompt }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |_| %w[1] == File.readlines(tempname).map(&:chomp) }
|
||
tmux.until { |lines| lines[-1] == prompt }
|
||
end
|
||
|
||
def test_info_hidden
|
||
tmux.send_keys 'seq 10 | fzf --info=hidden', :Enter
|
||
tmux.until { |lines| lines[-2] == '> 1' }
|
||
end
|
||
|
||
def test_change_top
|
||
tmux.send_keys %(seq 1000 | #{FZF} --bind change:top), :Enter
|
||
tmux.until { |lines| lines.match_count == 1000 }
|
||
tmux.send_keys :Up
|
||
tmux.until { |lines| lines[-4] == '> 2' }
|
||
tmux.send_keys 1
|
||
tmux.until { |lines| lines[-3] == '> 1' }
|
||
tmux.send_keys :Up
|
||
tmux.until { |lines| lines[-4] == '> 10' }
|
||
tmux.send_keys 1
|
||
tmux.until { |lines| lines[-3] == '> 11' }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_accept_non_empty
|
||
tmux.send_keys %(seq 1000 | #{fzf '--print-query --bind enter:accept-non-empty'}), :Enter
|
||
tmux.until { |lines| lines.match_count == 1000 }
|
||
tmux.send_keys 'foo'
|
||
tmux.until { |lines| lines[-2].include? '0/1000' }
|
||
# fzf doesn't exit since there's no selection
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-2].include? '0/1000' }
|
||
tmux.send_keys 'C-u'
|
||
tmux.until { |lines| lines[-2].include? '1000/1000' }
|
||
tmux.send_keys '999'
|
||
tmux.until { |lines| lines[-2].include? '1/1000' }
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[999 999], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_accept_non_empty_with_multi_selection
|
||
tmux.send_keys %(seq 1000 | #{fzf '-m --print-query --bind enter:accept-non-empty'}), :Enter
|
||
tmux.until { |lines| lines.match_count == 1000 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-2].include? '1000/1000 (1)' }
|
||
tmux.send_keys 'foo'
|
||
tmux.until { |lines| lines[-2].include? '0/1000' }
|
||
# fzf will exit in this case even though there's no match for the current query
|
||
tmux.send_keys :Enter
|
||
assert_equal %w[foo 1], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_accept_non_empty_with_empty_list
|
||
tmux.send_keys %(: | #{fzf '-q foo --print-query --bind enter:accept-non-empty'}), :Enter
|
||
tmux.until { |lines| lines[-2].strip == '0/0' }
|
||
tmux.send_keys :Enter
|
||
# fzf will exit anyway since input list is empty
|
||
assert_equal %w[foo], readonce.split($INPUT_RECORD_SEPARATOR)
|
||
end
|
||
|
||
def test_preview_update_on_select
|
||
tmux.send_keys(%(seq 10 | fzf -m --preview 'echo {+}' --bind a:toggle-all),
|
||
:Enter)
|
||
tmux.until { |lines| lines.item_count == 10 }
|
||
tmux.send_keys 'a'
|
||
tmux.until { |lines| lines.any? { |line| line.include? '1 2 3 4 5' } }
|
||
tmux.send_keys 'a'
|
||
tmux.until { |lines| lines.none? { |line| line.include? '1 2 3 4 5' } }
|
||
end
|
||
|
||
def test_escaped_meta_characters
|
||
input = <<~EOF
|
||
foo^bar
|
||
foo$bar
|
||
foo!bar
|
||
foo'bar
|
||
foo bar
|
||
bar foo
|
||
EOF
|
||
writelines tempname, input.lines.map(&:chomp)
|
||
|
||
assert_equal input.lines.count, `#{FZF} -f'foo bar' < #{tempname}`.lines.count
|
||
assert_equal input.lines.count - 1, `#{FZF} -f'^foo bar$' < #{tempname}`.lines.count
|
||
assert_equal ['foo bar'], `#{FZF} -f'foo\\ bar' < #{tempname}`.lines.map(&:chomp)
|
||
assert_equal ['foo bar'], `#{FZF} -f'^foo\\ bar$' < #{tempname}`.lines.map(&:chomp)
|
||
assert_equal input.lines.count - 1, `#{FZF} -f'!^foo\\ bar$' < #{tempname}`.lines.count
|
||
end
|
||
|
||
def test_inverse_only_search_should_not_sort_the_result
|
||
# Filter
|
||
assert_equal(%w[aaaaa b ccc],
|
||
`printf '%s\n' aaaaa b ccc BAD | #{FZF} -f '!bad'`.lines.map(&:chomp))
|
||
|
||
# Interactive
|
||
tmux.send_keys(%[printf '%s\n' aaaaa b ccc BAD | #{FZF} -q '!bad'], :Enter)
|
||
tmux.until { |lines| lines.item_count == 4 && lines.match_count == 3 }
|
||
tmux.until { |lines| lines[-3] == '> aaaaa' }
|
||
tmux.until { |lines| lines[-4] == ' b' }
|
||
tmux.until { |lines| lines[-5] == ' ccc' }
|
||
end
|
||
|
||
def test_preview_correct_tab_width_after_ansi_reset_code
|
||
writelines tempname, ["\x1b[31m+\x1b[m\t\x1b[32mgreen"]
|
||
tmux.send_keys "#{FZF} --preview 'cat #{tempname}'", :Enter
|
||
tmux.until { |lines| lines[1].include?('+ green') }
|
||
end
|
||
|
||
def test_phony
|
||
tmux.send_keys %(seq 1000 | #{FZF} --query 333 --phony --preview 'echo {} {q}'), :Enter
|
||
tmux.until { |lines| lines.match_count == 1000 }
|
||
tmux.until { |lines| lines[1].include?('1 333') }
|
||
tmux.send_keys 'foo'
|
||
tmux.until { |lines| lines.match_count == 1000 }
|
||
tmux.until { |lines| lines[1].include?('1 333foo') }
|
||
end
|
||
|
||
def test_reload
|
||
tmux.send_keys %(seq 1000 | #{FZF} --bind 'change:reload(seq {q}),a:reload(seq 100),b:reload:seq 200' --header-lines 2 --multi 2), :Enter
|
||
tmux.until { |lines| lines.match_count == 998 }
|
||
tmux.send_keys 'a'
|
||
tmux.until { |lines| lines.item_count == 98 && lines.match_count == 98 }
|
||
tmux.send_keys 'b'
|
||
tmux.until { |lines| lines.item_count == 198 && lines.match_count == 198 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-2].include?('(1/2)') }
|
||
tmux.send_keys '555'
|
||
tmux.until { |lines| lines.item_count == 553 && lines.match_count == 1 }
|
||
tmux.until { |lines| !lines[-2].include?('(1/2)') }
|
||
end
|
||
|
||
def test_reload_even_when_theres_no_match
|
||
tmux.send_keys %(: | #{FZF} --bind 'space:reload(seq 10)'), :Enter
|
||
tmux.until { |lines| lines.item_count.zero? }
|
||
tmux.send_keys :Space
|
||
tmux.until { |lines| lines.item_count == 10 }
|
||
end
|
||
|
||
def test_clear_list_when_header_lines_changed_due_to_reload
|
||
tmux.send_keys %(seq 10 | #{FZF} --header 0 --header-lines 3 --bind 'space:reload(seq 1)'), :Enter
|
||
tmux.until { |lines| lines.any? { |line| line.include?('9') } }
|
||
tmux.send_keys :Space
|
||
tmux.until { |lines| lines.none? { |line| line.include?('9') } }
|
||
end
|
||
|
||
def test_clear_query
|
||
tmux.send_keys %(: | #{FZF} --query foo --bind space:clear-query), :Enter
|
||
tmux.until { |lines| lines.item_count.zero? }
|
||
tmux.until { |lines| lines.last.include?('> foo') }
|
||
tmux.send_keys 'C-a', 'bar'
|
||
tmux.until { |lines| lines.last.include?('> barfoo') }
|
||
tmux.send_keys :Space
|
||
tmux.until { |lines| lines.last == '>' }
|
||
end
|
||
|
||
def test_clear_selection
|
||
tmux.send_keys %(seq 100 | #{FZF} --multi --bind space:clear-selection), :Enter
|
||
tmux.until { |lines| lines.match_count == 100 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-2].include?('(1)') }
|
||
tmux.send_keys 'foo'
|
||
tmux.until { |lines| lines.match_count.zero? }
|
||
tmux.until { |lines| lines[-2].include?('(1)') }
|
||
tmux.send_keys :Space
|
||
tmux.until { |lines| lines.match_count.zero? }
|
||
tmux.until { |lines| !lines[-2].include?('(1)') }
|
||
end
|
||
end
|
||
|
||
module TestShell
|
||
def setup
|
||
super
|
||
end
|
||
|
||
def teardown
|
||
@tmux.kill
|
||
end
|
||
|
||
def set_var(name, val)
|
||
tmux.prepare
|
||
tmux.send_keys "export #{name}='#{val}'", :Enter
|
||
tmux.prepare
|
||
end
|
||
|
||
def unset_var(name)
|
||
tmux.prepare
|
||
tmux.send_keys "unset #{name}", :Enter
|
||
tmux.prepare
|
||
end
|
||
|
||
def test_ctrl_t
|
||
set_var 'FZF_CTRL_T_COMMAND', 'seq 100'
|
||
|
||
retries do
|
||
tmux.prepare
|
||
tmux.send_keys 'C-t'
|
||
tmux.until { |lines| lines.item_count == 100 }
|
||
end
|
||
tmux.send_keys :Tab, :Tab, :Tab
|
||
tmux.until { |lines| lines.any_include? ' (3)' }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines.any_include? '1 2 3' }
|
||
tmux.send_keys 'C-c'
|
||
end
|
||
|
||
def test_ctrl_t_unicode
|
||
writelines tempname, ['fzf-unicode 테스트1', 'fzf-unicode 테스트2']
|
||
set_var 'FZF_CTRL_T_COMMAND', "cat #{tempname}"
|
||
|
||
retries do
|
||
tmux.prepare
|
||
tmux.send_keys 'echo ', 'C-t'
|
||
tmux.until { |lines| lines.item_count == 2 }
|
||
end
|
||
tmux.send_keys 'fzf-unicode'
|
||
tmux.until { |lines| lines.match_count == 2 }
|
||
|
||
tmux.send_keys '1'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines.select_count == 1 }
|
||
|
||
tmux.send_keys :BSpace
|
||
tmux.until { |lines| lines.match_count == 2 }
|
||
|
||
tmux.send_keys '2'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines.select_count == 2 }
|
||
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines.join.match(/echo.*fzf-unicode.*1.*fzf-unicode.*2/) }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines.any_include?(/^fzf-unicode.*1.*fzf-unicode.*2/) }
|
||
end
|
||
|
||
def test_alt_c
|
||
lines = retries do
|
||
tmux.prepare
|
||
tmux.send_keys :Escape, :c
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
end
|
||
expected = lines.reverse.select { |l| l.start_with? '>' }.first[2..-1]
|
||
tmux.send_keys :Enter
|
||
tmux.prepare
|
||
tmux.send_keys :pwd, :Enter
|
||
tmux.until { |lines| lines[-1].end_with?(expected) }
|
||
end
|
||
|
||
def test_alt_c_command
|
||
set_var 'FZF_ALT_C_COMMAND', 'echo /tmp'
|
||
|
||
tmux.prepare
|
||
tmux.send_keys 'cd /', :Enter
|
||
|
||
retries do
|
||
tmux.prepare
|
||
tmux.send_keys :Escape, :c
|
||
tmux.until { |lines| lines.item_count == 1 }
|
||
end
|
||
tmux.send_keys :Enter
|
||
|
||
tmux.prepare
|
||
tmux.send_keys :pwd, :Enter
|
||
tmux.until { |lines| lines[-1].end_with? '/tmp' }
|
||
end
|
||
|
||
def test_ctrl_r
|
||
tmux.prepare
|
||
tmux.send_keys 'echo 1st', :Enter; tmux.prepare
|
||
tmux.send_keys 'echo 2nd', :Enter; tmux.prepare
|
||
tmux.send_keys 'echo 3d', :Enter; tmux.prepare
|
||
tmux.send_keys 'echo 3rd', :Enter; tmux.prepare
|
||
tmux.send_keys 'echo 4th', :Enter
|
||
retries do
|
||
tmux.prepare
|
||
tmux.send_keys 'C-r'
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
end
|
||
tmux.send_keys 'C-r'
|
||
tmux.send_keys '3d'
|
||
tmux.until { |lines| lines[-3].end_with? 'echo 3rd' }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-1] == 'echo 3rd' }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-1] == '3rd' }
|
||
end
|
||
|
||
def retries(times = 3)
|
||
(times - 1).times do
|
||
begin
|
||
return yield
|
||
rescue RuntimeError
|
||
end
|
||
end
|
||
yield
|
||
end
|
||
end
|
||
|
||
module CompletionTest
|
||
def test_file_completion
|
||
FileUtils.mkdir_p '/tmp/fzf-test'
|
||
FileUtils.mkdir_p '/tmp/fzf test'
|
||
(1..100).each { |i| FileUtils.touch "/tmp/fzf-test/#{i}" }
|
||
['no~such~user', '/tmp/fzf test/foobar', '~/.fzf-home'].each do |f|
|
||
FileUtils.touch File.expand_path(f)
|
||
end
|
||
tmux.prepare
|
||
tmux.send_keys 'cat /tmp/fzf-test/10**', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys ' !d'
|
||
tmux.until { |lines| lines.match_count == 2 }
|
||
tmux.send_keys :Tab, :Tab
|
||
tmux.until { |lines| lines.select_count == 2 }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) do |lines|
|
||
lines[-1].include?('/tmp/fzf-test/10') &&
|
||
lines[-1].include?('/tmp/fzf-test/100')
|
||
end
|
||
|
||
# ~USERNAME**<TAB>
|
||
tmux.send_keys 'C-u'
|
||
tmux.send_keys "cat ~#{ENV['USER']}**", :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys "'.fzf-home"
|
||
tmux.until { |lines| lines.select { |l| l.include? '.fzf-home' }.count > 1 }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) do |lines|
|
||
lines[-1].end_with?('.fzf-home')
|
||
end
|
||
|
||
# ~INVALID_USERNAME**<TAB>
|
||
tmux.send_keys 'C-u'
|
||
tmux.send_keys 'cat ~such**', :Tab
|
||
tmux.until(true) { |lines| lines.any_include? 'no~such~user' }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) { |lines| lines[-1].end_with?('no~such~user') }
|
||
|
||
# /tmp/fzf\ test**<TAB>
|
||
tmux.send_keys 'C-u'
|
||
tmux.send_keys 'cat /tmp/fzf\ test/**', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys 'foobar$'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) { |lines| lines[-1].end_with?('/tmp/fzf\ test/foobar') }
|
||
|
||
# Should include hidden files
|
||
(1..100).each { |i| FileUtils.touch "/tmp/fzf-test/.hidden-#{i}" }
|
||
tmux.send_keys 'C-u'
|
||
tmux.send_keys 'cat /tmp/fzf-test/hidden**', :Tab
|
||
tmux.until(true) { |lines| lines.match_count == 100 && lines.any_include?('/tmp/fzf-test/.hidden-') }
|
||
tmux.send_keys :Enter
|
||
ensure
|
||
['/tmp/fzf-test', '/tmp/fzf test', '~/.fzf-home', 'no~such~user'].each do |f|
|
||
FileUtils.rm_rf File.expand_path(f)
|
||
end
|
||
end
|
||
|
||
def test_file_completion_root
|
||
tmux.send_keys 'ls /**', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys :Enter
|
||
end
|
||
|
||
def test_dir_completion
|
||
(1..100).each do |idx|
|
||
FileUtils.mkdir_p "/tmp/fzf-test/d#{idx}"
|
||
end
|
||
FileUtils.touch '/tmp/fzf-test/d55/xxx'
|
||
tmux.prepare
|
||
tmux.send_keys 'cd /tmp/fzf-test/**', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys :Tab, :Tab # Tab does not work here
|
||
tmux.send_keys 55
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) { |lines| lines[-1] == 'cd /tmp/fzf-test/d55/' }
|
||
tmux.send_keys :xx
|
||
tmux.until { |lines| lines[-1] == 'cd /tmp/fzf-test/d55/xx' }
|
||
|
||
# Should not match regular files (bash-only)
|
||
if self.class == TestBash
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-1] == 'cd /tmp/fzf-test/d55/xx' }
|
||
end
|
||
|
||
# Fail back to plusdirs
|
||
tmux.send_keys :BSpace, :BSpace, :BSpace
|
||
tmux.until { |lines| lines[-1] == 'cd /tmp/fzf-test/d55' }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines[-1] == 'cd /tmp/fzf-test/d55/' }
|
||
end
|
||
|
||
def test_process_completion
|
||
tmux.send_keys 'sleep 12345 &', :Enter
|
||
lines = tmux.until { |lines| lines[-1].start_with? '[1]' }
|
||
pid = lines[-1].split.last
|
||
tmux.prepare
|
||
tmux.send_keys 'C-L'
|
||
tmux.send_keys 'kill ', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys 'sleep12345'
|
||
tmux.until { |lines| lines.any_include? 'sleep 12345' }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) { |lines| lines[-1].include? "kill #{pid}" }
|
||
ensure
|
||
if pid
|
||
begin
|
||
Process.kill 'KILL', pid.to_i
|
||
rescue
|
||
nil
|
||
end
|
||
end
|
||
end
|
||
|
||
def test_custom_completion
|
||
tmux.send_keys '_fzf_compgen_path() { echo "\$1"; seq 10; }', :Enter
|
||
tmux.prepare
|
||
tmux.send_keys 'ls /tmp/**', :Tab
|
||
tmux.until { |lines| lines.match_count == 11 }
|
||
tmux.send_keys :Tab, :Tab, :Tab
|
||
tmux.until { |lines| lines.select_count == 3 }
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) { |lines| lines[-1] == 'ls /tmp 1 2' }
|
||
end
|
||
|
||
def test_unset_completion
|
||
tmux.send_keys 'export FZFFOOBAR=BAZ', :Enter
|
||
tmux.prepare
|
||
|
||
# Using tmux
|
||
tmux.send_keys 'unset FZFFOOBR**', :Tab
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-1].include? 'unset FZFFOOBAR' }
|
||
tmux.send_keys 'C-c'
|
||
|
||
# FZF_TMUX=1
|
||
new_shell
|
||
tmux.send_keys 'unset FZFFOOBR**', :Tab, pane: 0
|
||
tmux.until(false, 1) { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-1].include? 'unset FZFFOOBAR' }
|
||
end
|
||
|
||
def test_file_completion_unicode
|
||
FileUtils.mkdir_p '/tmp/fzf-test'
|
||
tmux.paste "cd /tmp/fzf-test; echo -n test3 > $'fzf-unicode \\355\\205\\214\\354\\212\\244\\355\\212\\2701'; echo -n test4 > $'fzf-unicode \\355\\205\\214\\354\\212\\244\\355\\212\\2702'"
|
||
tmux.prepare
|
||
tmux.send_keys 'cat fzf-unicode**', :Tab
|
||
tmux.until { |lines| lines.match_count == 2 }
|
||
|
||
tmux.send_keys '1'
|
||
tmux.until { |lines| lines.match_count == 1 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines.select_count == 1 }
|
||
|
||
tmux.send_keys :BSpace
|
||
tmux.until { |lines| lines.match_count == 2 }
|
||
|
||
tmux.send_keys '2'
|
||
tmux.until { |lines| lines.select_count == 1 }
|
||
tmux.send_keys :Tab
|
||
tmux.until { |lines| lines.select_count == 2 }
|
||
|
||
tmux.send_keys :Enter
|
||
tmux.until(true) { |lines| lines.any_include? 'cat' }
|
||
tmux.send_keys :Enter
|
||
tmux.until { |lines| lines[-1].include? 'test3test4' }
|
||
end
|
||
end
|
||
|
||
class TestBash < TestBase
|
||
include TestShell
|
||
include CompletionTest
|
||
|
||
def new_shell
|
||
tmux.prepare
|
||
tmux.send_keys "FZF_TMUX=1 #{Shell.bash}", :Enter
|
||
tmux.prepare
|
||
end
|
||
|
||
def setup
|
||
super
|
||
@tmux = Tmux.new :bash
|
||
end
|
||
|
||
def test_dynamic_completion_loader
|
||
tmux.paste 'touch /tmp/foo; _fzf_completion_loader=1'
|
||
tmux.paste '_completion_loader() { complete -o default fake; }'
|
||
tmux.paste 'complete -F _fzf_path_completion -o default -o bashdefault fake'
|
||
tmux.send_keys 'fake /tmp/foo**', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
tmux.send_keys 'C-c'
|
||
|
||
tmux.prepare
|
||
tmux.send_keys 'fake /tmp/foo'
|
||
tmux.send_keys :Tab , 'C-u'
|
||
|
||
tmux.prepare
|
||
tmux.send_keys 'fake /tmp/foo**', :Tab
|
||
tmux.until { |lines| lines.match_count.positive? }
|
||
end
|
||
end
|
||
|
||
class TestZsh < TestBase
|
||
include TestShell
|
||
include CompletionTest
|
||
|
||
def new_shell
|
||
tmux.send_keys "FZF_TMUX=1 #{Shell.zsh}", :Enter
|
||
tmux.prepare
|
||
end
|
||
|
||
def setup
|
||
super
|
||
@tmux = Tmux.new :zsh
|
||
end
|
||
end
|
||
|
||
class TestFish < TestBase
|
||
include TestShell
|
||
|
||
def new_shell
|
||
tmux.send_keys 'env FZF_TMUX=1 fish', :Enter
|
||
tmux.send_keys 'function fish_prompt; end; clear', :Enter
|
||
tmux.until(&:empty?)
|
||
end
|
||
|
||
def set_var(name, val)
|
||
tmux.prepare
|
||
tmux.send_keys "set -g #{name} '#{val}'", :Enter
|
||
tmux.prepare
|
||
end
|
||
|
||
def setup
|
||
super
|
||
@tmux = Tmux.new :fish
|
||
end
|
||
end
|