// cleanup testdir and all of its content
cleanup testdir and all of its content
// cleanup testdir and all of its content
func (testData *testInstance) teardown() {
	if err := os.RemoveAll(testData.testdir); err != nil {
		testData.t.Error(err)
	}
}
func ( testData * testInstance ) teardown ( ) { if err := os . RemoveAll ( testData . testdir ) ; err != nil { testData . t . Error ( err ) } }
cleanup testdir and all of its content
cleanup testdir and all of its content