Function TestReloadSettings

core/settings_query_test.go:13–77

(t *testing.T)

)

func TestReloadSettings(t *testing.T) {
	app, _ := tests.NewTestApp()
	defer app.Cleanup()

	// cleanup all stored settings
	// ---
	if _, err := app.DB().NewQuery("DELETE from _params;").Execute(); err != nil {
		t.Fatalf("Failed to delete all test settings: %v", err)
	}

	// check if the new settings are saved in the db
	// ---
	app.Settings().Meta.AppName = "test_name_after_delete"

	app.ResetEventCalls()
	if err := app.ReloadSettings(); err != nil {
		t.Fatalf("Failed to reload the settings after delete: %v", err)
	}
	testEventCalls(t, app, map[string]int{
		"OnModelCreate":             1,
		"OnModelCreateExecute":      1,
		"OnModelAfterCreateSuccess": 1,
		"OnModelValidate":           1,
		"OnSettingsReload":          1,
	})

	param := &core.Param{}
	err := app.ModelQuery(param).Model("settings", param)
	if err != nil {
		t.Fatalf("Expected new settings to be persisted, got %v", err)
	}

	if !strings.Contains(param.Value.String(), "test_name_after_delete") {
		t.Fatalf("Expected to find AppName test_name_after_delete in\n%s", param.Value.String())
	}

	// change the db entry and reload the app settings (ensure that there was no db update)
	// ---
	param.Value = types.JSONRaw([]byte(`{"meta": {"appName":"test_name_after_update"}}`))
	if err := app.Save(param); err != nil {
		t.Fatalf("Failed to update the test settings: %v", err)
	}

	app.ResetEventCalls()
	if err := app.ReloadSettings(); err != nil {
		t.Fatalf("Failed to reload app settings: %v", err)
	}
	testEventCalls(t, app, map[string]int{
		"OnSettingsReload": 1,
	})

	// try to reload again without doing any changes
	// ---
	app.ResetEventCalls()
	if err := app.ReloadSettings(); err != nil {
		t.Fatalf("Failed to reload app settings without change: %v", err)
	}
	testEventCalls(t, app, map[string]int{