/*
 * Copyright 2013-2022 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.cloud.kubernetes.fabric8;

import io.fabric8.kubernetes.client.KubernetesClient;
import org.junit.jupiter.api.Test;
import org.mockito.Mockito;

import org.springframework.cloud.kubernetes.commons.config.NamespaceResolutionFailedException;

import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;

/**
 * @author wind57
 */
class Fabric8UtilsMockTests {

	private final KubernetesClient mockClient = Mockito.mock(KubernetesClient.class);

	@Test
	void testNamespaceFromClient() {
		Mockito.when(mockClient.getNamespace()).thenReturn("qwe");
		String result = Fabric8Utils.getApplicationNamespace(mockClient, "", "target", null);
		assertThat(result).isEqualTo("qwe");
	}

	@Test
	void testNamespaceResolutionFailed() {
		assertThatThrownBy(() -> Fabric8Utils.getApplicationNamespace(mockClient, "", "target", null))
				.isInstanceOf(NamespaceResolutionFailedException.class);
	}

}
