Function TestRecordTelemetryForSubcommands

pkg/cmdutil/telemetry_test.go:238–267

(t *testing.T)

}

func TestRecordTelemetryForSubcommands(t *testing.T) {
	t.Parallel()

	// Given a command tree instrumented from its root
	recorder := &telemetry.EventRecorderSpy{}
	root := &cobra.Command{Use: "gh"}
	parent := &cobra.Command{Use: "pr"}
	child := &cobra.Command{
		Use:  "list",
		RunE: func(cmd *cobra.Command, args []string) error { return nil },
	}
	root.AddCommand(parent)
	root.AddCommand(&cobra.Command{
		Use:  "version",
		RunE: func(cmd *cobra.Command, args []string) error { return nil },
	})
	parent.AddCommand(child)
	root.SetArgs([]string{"pr", "list"})
	cmdutil.RecordTelemetryForSubcommands(root, recorder)

	// When Cobra executes a nested command
	_, err := root.ExecuteC()

	// Then only the invoked descendant is recorded
	require.NoError(t, err)
	events := recorder.Events()
	require.Len(t, events, 1)
	assert.Equal(t, "command_invocation", events[0].Type)
	assert.Equal(t, "gh pr list", events[0].Dimensions["command"])
}