content: /*
   * Copyright 2013-2023 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 com.alibaba.cloud.nacos.configdata;
  
  import org.assertj.core.api.Assertions;
  import org.junit.jupiter.api.Test;
  import org.mockito.Mockito;
  
  import org.springframework.boot.SpringApplication;
  import org.springframework.mock.env.MockEnvironment;
  
  /**
   *
   * @author Ryan Baxter
   * @author freeman
   */
  class NacosConfigDataMissingEnvironmentPostProcessorTest {
  
  	@Test
  	void noSpringConfigImport() {
  		MockEnvironment environment = new MockEnvironment();
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatThrownBy(() -> processor.postProcessEnvironment(environment, app))
  				.isInstanceOf(
  						NacosConfigDataMissingEnvironmentPostProcessor.ImportException.class);
  	}
  
  	@Test
  	void boostrap() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.cloud.bootstrap.enabled", "true");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  	@Test
  	void legacy() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.config.use-legacy-processing", "true");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  	@Test
  	void configNotEnabled() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.cloud.nacos.config.enabled", "false");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  	@Test
  	void importCheckNotEnabled() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.cloud.nacos.config.import-check.enabled",
  				"false");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  	@Test
  	void importSinglePropertySource() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.config.import", "nacos:test.yml");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  	@Test
  	void importMultiplePropertySource() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.config.import", "nacos:test.yml");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  	@Test
  	void importMultiplePropertySourceAsList() {
  		MockEnvironment environment = new MockEnvironment();
  		environment.setProperty("spring.config.import[0]", "nacos:test.yml");
  		environment.setProperty("spring.config.import[1]", "file:./app.properties");
  		SpringApplication app = Mockito.mock(SpringApplication.class);
  		NacosConfigDataMissingEnvironmentPostProcessor processor = new NacosConfigDataMissingEnvironmentPostProcessor();
  		Assertions.assertThatCode(() -> processor.postProcessEnvironment(environment, app))
  				.doesNotThrowAnyException();
  	}
  
  }
  