Function TestWorkspaceUpdateAutostart

coderd/workspaces_test.go:3183–3379

(t *testing.T)

}

func TestWorkspaceUpdateAutostart(t *testing.T) {
	t.Parallel()
	dublinLoc := mustLocation(t, "Europe/Dublin")

	testCases := []struct {
		name             string
		schedule         *string
		expectedError    string
		at               time.Time
		expectedNext     time.Time
		expectedInterval time.Duration
	}{
		{
			name:          "disable autostart",
			schedule:      ptr.Ref(""),
			expectedError: "",
		},
		{
			name:             "friday to monday",
			schedule:         ptr.Ref("CRON_TZ=Europe/Dublin 30 9 * * 1-5"),
			expectedError:    "",
			at:               time.Date(2022, 5, 6, 9, 31, 0, 0, dublinLoc),
			expectedNext:     time.Date(2022, 5, 9, 9, 30, 0, 0, dublinLoc),
			expectedInterval: 71*time.Hour + 59*time.Minute,
		},
		{
			name:             "monday to tuesday",
			schedule:         ptr.Ref("CRON_TZ=Europe/Dublin 30 9 * * 1-5"),
			expectedError:    "",
			at:               time.Date(2022, 5, 9, 9, 31, 0, 0, dublinLoc),
			expectedNext:     time.Date(2022, 5, 10, 9, 30, 0, 0, dublinLoc),
			expectedInterval: 23*time.Hour + 59*time.Minute,
		},
		{
			// DST in Ireland began on Mar 27 in 2022 at 0100. Forward 1 hour.
			name:             "DST start",
			schedule:         ptr.Ref("CRON_TZ=Europe/Dublin 30 9 * * *"),
			expectedError:    "",
			at:               time.Date(2022, 3, 26, 9, 31, 0, 0, dublinLoc),
			expectedNext:     time.Date(2022, 3, 27, 9, 30, 0, 0, dublinLoc),
			expectedInterval: 22*time.Hour + 59*time.Minute,
		},
		{
			// DST in Ireland ends on Oct 30 in 2022 at 0200. Back 1 hour.
			name:             "DST end",
			schedule:         ptr.Ref("CRON_TZ=Europe/Dublin 30 9 * * *"),
			expectedError:    "",
			at:               time.Date(2022, 10, 29, 9, 31, 0, 0, dublinLoc),
			expectedNext:     time.Date(2022, 10, 30, 9, 30, 0, 0, dublinLoc),
			expectedInterval: 24*time.Hour + 59*time.Minute,
		},
		{
			name:          "invalid location",
			schedule:      ptr.Ref("CRON_TZ=Imaginary/Place 30 9 * * 1-5"),
			expectedError: "parse schedule: provided bad location Imaginary/Place: unknown time zone Imaginary/Place",
		},
		{
			name:          "invalid schedule",