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Fix flaky tests

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This commit is contained in:
Junegunn Choi 2015-01-17 13:38:42 +09:00
parent c3a198d0c7
commit 3d39ab5ded
1 changed files with 19 additions and 21 deletions
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40
test/test_go.rb
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@ -15,18 +15,10 @@ class Tmux
attr_reader :win
def initialize shell = 'bash'
@win = go("new-window -P -F '#I' 'bash --rcfile ~/.fzf.#{shell}'").first
@win = go("new-window -d -P -F '#I' 'PS1= bash --rcfile ~/.fzf.#{shell}'").first
@lines = `tput lines`.chomp.to_i
end
def self.current
`tmux display-message -p '#I'`.split($/).first
end
def self.select id
system "tmux select-window -t #{id}"
end
def closed?
!go("list-window -F '#I'").include?(win)
end
@ -85,6 +77,12 @@ class TestGoFZF < MiniTest::Unit::TestCase
'/tmp/output'
end
def rmtemp
while File.exists? tempname
File.unlink tempname rescue nil
end
end
def readtemp
waited = 0
while waited < 5
@ -101,14 +99,12 @@ class TestGoFZF < MiniTest::Unit::TestCase
def setup
ENV.delete 'FZF_DEFAULT_OPTS'
ENV.delete 'FZF_DEFAULT_COMMAND'
@prev = Tmux.current
@tmux = Tmux.new
File.unlink tempname rescue nil
rmtemp
end
def teardown
@tmux.kill
Tmux.select @prev
end
def test_vanilla
@ -210,7 +206,7 @@ class TestGoFZF < MiniTest::Unit::TestCase
end
def test_multi_order
tmux.send_keys "seq 1 10 | fzf --multi > #{tempname}", :Enter
tmux.send_keys "seq 1 10 | fzf --multi > #{tempname} && echo -n done", :Enter
tmux.until { |lines| lines.last =~ /^>/ }
tmux.send_keys :Tab, :Up, :Up, :Tab, :Tab, :Tab, # 3, 2
@ -218,15 +214,18 @@ class TestGoFZF < MiniTest::Unit::TestCase
:PgUp, 'C-J', :Down, :Tab, :Tab # 8, 7
tmux.until { |lines| lines[-2].include? '(6)' }
tmux.send_keys "C-M"
tmux.until { |lines| lines[-1].include?('done') }
assert_equal %w[3 2 5 6 8 7], readtemp.split($/)
tmux.close
end
def test_with_nth
[true, false].each do |multi|
rmtemp
tmux.send_keys "(echo ' 1st 2nd 3rd/';
echo ' first second third/') |
fzf #{"--multi" if multi} -x --nth 2 --with-nth 2,-1,1 > #{tempname}",
fzf #{"--multi" if multi} -x --nth 2 --with-nth 2,-1,1 > #{tempname} && echo -n done",
:Enter
tmux.until { |lines| lines[-2].include?('2/2') }
@ -238,12 +237,12 @@ class TestGoFZF < MiniTest::Unit::TestCase
# However, the output must not be transformed
if multi
tmux.send_keys :BTab, :BTab, :Enter
tmux.until { |lines| lines[-1].include?('done') }
assert_equal [' 1st 2nd 3rd/', ' first second third/'], readtemp.split($/)
else
tmux.send_keys '^', '3'
tmux.until { |lines| lines[-2].include?('1/2') }
tmux.send_keys :Enter
tmux.send_keys 'echo -n done', :Enter
tmux.until { |lines| lines[-1].include?('done') }
assert_equal [' 1st 2nd 3rd/'], readtemp.split($/)
end
@ -252,14 +251,13 @@ class TestGoFZF < MiniTest::Unit::TestCase
def test_scroll
[true, false].each do |rev|
tmux.send_keys "seq 1 100 | fzf #{'--reverse' if rev} > #{tempname}", :Enter
tmux.until { |lines| rev ? lines.first == '>' : lines.last == '>' }
rmtemp
110.times do
tmux.send_keys rev ? :Down : :Up
end
tmux.send_keys "seq 1 100 | fzf #{'--reverse' if rev} > #{tempname} && echo -n done", :Enter
tmux.until { |lines| rev ? lines.first == '>' : lines.last == '>' }
tmux.send_keys *110.times.map { rev ? :Down : :Up }
tmux.until { |lines| lines.include? '> 100' }
tmux.send_keys :Enter
tmux.send_keys 'echo -n done', :Enter
tmux.until { |lines| lines[-1].include?('done') }
assert_equal '100', readtemp.chomp
end