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Add test

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Signed-off-by: Marc Khouzam <marc.khouzam@gmail.com>
This commit is contained in:
Marc Khouzam 2025-01-25 16:06:01 -05:00
parent 5d464d15bf
commit 082a3658e7
1 changed files with 58 additions and 0 deletions
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58
command_test.go
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@ -1018,6 +1018,37 @@ func TestSetHelpCommand(t *testing.T) {
}
}
func TestSetHelpTemplate(t *testing.T) {
rootCmd := &Command{Use: "root", Run: emptyRun}
childCmd := &Command{Use: "child", Run: emptyRun}
rootCmd.AddCommand(childCmd)
rootCmd.SetHelpTemplate("WORKS {{.UseLine}}")
// Call the help on the root command and check the new template is used
got, err := executeCommand(rootCmd, "--help")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
expected := "WORKS " + rootCmd.UseLine()
if got != expected {
t.Errorf("Expected %q, got %q", expected, got)
}
// Call the help on the child command and check
// the new template is inherited from the parent
got, err = executeCommand(rootCmd, "child", "--help")
if err != nil {
t.Errorf("Unexpected error: %v", err)
}
expected = "WORKS " + childCmd.UseLine()
if got != expected {
t.Errorf("Expected %q, got %q", expected, got)
}
}
func TestHelpFlagExecuted(t *testing.T) {
rootCmd := &Command{Use: "root", Long: "Long description", Run: emptyRun}
@ -1083,6 +1114,33 @@ func TestHelpExecutedOnNonRunnableChild(t *testing.T) {
checkStringContains(t, output, childCmd.Long)
}
func TestSetUsageTemplate(t *testing.T) {
rootCmd := &Command{Use: "root", Run: emptyRun}
childCmd := &Command{Use: "child", Run: emptyRun}
rootCmd.AddCommand(childCmd)
rootCmd.SetUsageTemplate("WORKS {{.UseLine}}")
// Trigger the usage on the root command and check the new template is used
got, err := executeCommand(rootCmd, "--invalid")
if err == nil {
t.Errorf("Expected error but did not get one")
}
expected := "WORKS " + rootCmd.UseLine()
checkStringContains(t, got, expected)
// Trigger the usage on the child command and check
// the new template is inherited from the parent
got, err = executeCommand(rootCmd, "child", "--invalid")
if err == nil {
t.Errorf("Expected error but did not get one")
}
expected = "WORKS " + childCmd.UseLine()
checkStringContains(t, got, expected)
}
func TestVersionFlagExecuted(t *testing.T) {
rootCmd := &Command{Use: "root", Version: "1.0.0", Run: emptyRun}