mirror of https://github.com/Llewellynvdm/fzf.git
Run 'become' only when the command template is properly evaluated
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parent
719dbb8bae
commit
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@ -2863,19 +2863,21 @@ func (t *Terminal) Loop() {
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switch a.t {
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case actIgnore:
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case actBecome:
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_, list := t.buildPlusList(a.a, false)
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command := t.replacePlaceholder(a.a, false, string(t.input), list)
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shell := os.Getenv("SHELL")
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if len(shell) == 0 {
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shell = "sh"
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}
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shellPath, err := exec.LookPath(shell)
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if err == nil {
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t.tui.Close()
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if t.history != nil {
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t.history.append(string(t.input))
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valid, list := t.buildPlusList(a.a, false)
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if valid {
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command := t.replacePlaceholder(a.a, false, string(t.input), list)
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shell := os.Getenv("SHELL")
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if len(shell) == 0 {
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shell = "sh"
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}
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shellPath, err := exec.LookPath(shell)
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if err == nil {
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t.tui.Close()
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if t.history != nil {
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t.history.append(string(t.input))
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}
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syscall.Exec(shellPath, []string{shell, "-c", command}, os.Environ())
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}
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syscall.Exec(shellPath, []string{shell, "-c", command}, os.Environ())
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}
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case actExecute, actExecuteSilent:
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t.executeCommand(a.a, false, a.t == actExecuteSilent, false)
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@ -2645,10 +2645,16 @@ class TestGoFZF < TestBase
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end
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def test_become
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tmux.send_keys "seq 10 | #{FZF} --bind 'enter:become:seq 100 | #{FZF}'", :Enter
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tmux.until { |lines| assert_equal 10, lines.item_count }
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tmux.send_keys :Enter
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tmux.send_keys "seq 100 | #{FZF} --bind 'enter:become:seq {} | #{FZF}'", :Enter
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tmux.until { |lines| assert_equal 100, lines.item_count }
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tmux.send_keys 999
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tmux.until { |lines| assert_equal 0, lines.match_count }
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tmux.send_keys :Enter
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tmux.until { |lines| assert_equal 0, lines.match_count }
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tmux.send_keys :BSpace
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tmux.until { |lines| assert_equal 1, lines.match_count }
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tmux.send_keys :Enter
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tmux.until { |lines| assert_equal 99, lines.item_count }
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end
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end
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