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test(completion): test shorthand flag completion

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This commit is contained in:
Denis Gukov 2022-06-16 15:41:20 +05:00
parent d1932e0934
commit ca500ea37d
1 changed files with 32 additions and 3 deletions
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35
completions_test.go
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@ -495,19 +495,48 @@ func TestShorthandFlagCompletionInGoWithDesc(t *testing.T) {
return completions, ShellCompDirectiveDefault
})
// Test that flag names are completed
// Test completion for flag with "no space" value and with defined completion function
output, err := executeCommand(rootCmd, ShellCompRequestCmd, "-ftest")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
expected := strings.Join([]string{
"test1\tThe first",
"test2\tThe second",
"test10\tThe tenth",
":0",
"Completion ended with directive: ShellCompDirectiveDefault", ""}, "\n")
if output != expected {
t.Errorf("expected: %q, got: %q", expected, output)
}
// Test completion for flag without value but with defined completion function
output, err = executeCommand(rootCmd, ShellCompRequestCmd, "-f")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
if output != expected {
t.Errorf("expected: %q, got: %q", expected, output)
}
// Test completion for flag with value and with defined completion function
output, err = executeCommand(rootCmd, ShellCompRequestCmd, "-f", "test")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
if output != expected {
t.Errorf("expected: %q, got: %q", expected, output)
}
// Test completion for flag without completion function
output, err = executeCommand(rootCmd, ShellCompRequestCmd, "-d")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
expected = strings.Join([]string{
"-d\tsecond flag",
":4",
"Completion ended with directive: ShellCompDirectiveNoFileComp", ""}, "\n")
if output != expected {
t.Errorf("expected: %q, got: %q", expected, output)
}
@ -2321,7 +2350,7 @@ func removeCompCmd(rootCmd *Command) {
}
}
func xTestDefaultCompletionCmd(t *testing.T) {
func TestDefaultCompletionCmd(t *testing.T) {
rootCmd := &Command{
Use: "root",
Args: NoArgs,