Function writeValueToFile

runtimeconfig/manager_test.go:95–102

(t *testing.T, path string, v value)

}

func writeValueToFile(t *testing.T, path string, v value) {
	t.Helper()
	buf, err := yaml.Marshal(v)
	require.NoError(t, err)
	require.NoError(t, os.WriteFile(path+".tmp", buf, 0777))
	// Atomically replace file with new file, so that manager cannot see unfinished modification.
	require.NoError(t, os.Rename(path+".tmp", path))
}

func newTestOverridesManagerConfig(t *testing.T, reloadPeriod time.Duration, loader func(reader io.Reader) (interface{}, error)) Config {
	// create empty file