nil,
	}

	testCases := []struct {
		// previousEndpoints and currentEndpoints are used to call appropriate
		// handlers OnEndpoints* (based on whether corresponding values are nil
		// or non-nil) and must be of equal length.
		name                           string
		previousEndpoints              []*discovery.EndpointSlice
		currentEndpoints               []*discovery.EndpointSlice

		nil,
	}

	testCases := []struct {
		// previousEndpoints and currentEndpoints are used to call appropriate
		// handlers OnEndpoints* (based on whether corresponding values are nil
		// or non-nil) and must be of equal length.
		name                           string
		previousEndpoints              []*discovery.EndpointSlice
		currentEndpoints               []*discovery.EndpointSlice