/*
* Copyright 2012-2017 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
*
* http://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.boot.autoconfigure.sendgrid;
import com.sendgrid.SendGrid;
import org.apache.http.impl.conn.DefaultProxyRoutePlanner;
import org.junit.After;
import org.junit.Test;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.boot.context.properties.source.ConfigurationPropertySources;
import org.springframework.boot.test.util.EnvironmentTestUtils;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link SendGridAutoConfiguration}.
*
* @author Maciej Walkowiak
* @author Patrick Bray
*/
public class SendGridAutoConfigurationTests {
private AnnotationConfigApplicationContext context;
@After
public void close() {
if (this.context != null) {
this.context.close();
}
}
@Test
public void expectedSendGridBeanCreatedApiKey() {
loadContext("spring.sendgrid.api-key:SG.SECRET-API-KEY");
SendGrid sendGrid = this.context.getBean(SendGrid.class);
assertThat(sendGrid).extracting("apiKey").containsExactly("SG.SECRET-API-KEY");
}
@Test(expected = NoSuchBeanDefinitionException.class)
public void autoConfigurationNotFiredWhenPropertiesNotSet() {
loadContext();
this.context.getBean(SendGrid.class);
}
@Test
public void autoConfigurationNotFiredWhenBeanAlreadyCreated() {
loadContext(ManualSendGridConfiguration.class,
"spring.sendgrid.api-key:SG.SECRET-API-KEY");
SendGrid sendGrid = this.context.getBean(SendGrid.class);
assertThat(sendGrid).extracting("apiKey").containsExactly("SG.CUSTOM_API_KEY");
}
@Test
public void expectedSendGridBeanWithProxyCreated() {
loadContext("spring.sendgrid.api-key:SG.SECRET-API-KEY",
"spring.sendgrid.proxy.host:localhost",
"spring.sendgrid.proxy.port:5678");
SendGrid sendGrid = this.context.getBean(SendGrid.class);
assertThat(sendGrid).extracting("client").extracting("httpClient")
.extracting("routePlanner")
.hasOnlyElementsOfType(DefaultProxyRoutePlanner.class);
}
private void loadContext(String... environment) {
this.loadContext(null, environment);
}
private void loadContext(Class<?> additionalConfiguration, String... environment) {
this.context = new AnnotationConfigApplicationContext();
EnvironmentTestUtils.addEnvironment(this.context, environment);
ConfigurationPropertySources.attach(this.context.getEnvironment());
this.context.register(SendGridAutoConfiguration.class);
if (additionalConfiguration != null) {
this.context.register(additionalConfiguration);
}
this.context.refresh();
}
@Configuration
static class ManualSendGridConfiguration {
@Bean
SendGrid sendGrid() {
return new SendGrid("SG.CUSTOM_API_KEY", true);
}
}
}