org.springframework.cloud.cloudfoundry.discovery.CloudFoundryAutoConfigurationTest.java Source code

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Here is the source code for org.springframework.cloud.cloudfoundry.discovery.CloudFoundryAutoConfigurationTest.java

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/*
 * Copyright 2013-2015 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.cloud.cloudfoundry.discovery;

import org.apache.commons.logging.LogFactory;
import org.cloudfoundry.client.lib.CloudCredentials;
import org.cloudfoundry.client.lib.CloudFoundryClient;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.mockito.Mockito;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.netflix.feign.EnableFeignClients;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.Collections;

/**
 * @author <A href= "josh@joshlong.com">Josh Long</A>
 */
public class CloudFoundryAutoConfigurationTest {

    private ConfigurableApplicationContext context;

    @Before
    public void setUp() {

        String hiServiceServiceId = "foo-service";

        Object vcapAppl = "{\"limits\":{\"mem\":1024,\"disk\":1024,\"fds\":16384},\"application_version\":"
                + "\"36eff082-96d6-498f-8214-508fda72ba65\",\"application_name\":\"" + hiServiceServiceId
                + "\",\"application_uris\"" + ":[\"" + hiServiceServiceId
                + ".cfapps.io\"],\"version\":\"36eff082-96d6-498f-8214-508fda72ba65\",\"name\":"
                + "\"hi-service\",\"space_name\":\"joshlong\",\"space_id\":\"e0cd969c-3461-41ae-abde-4e11bb5acbd1\","
                + "\"uris\":[\"hi-service.cfapps.io\"],\"users\":null,\"application_id\":\"af350f7c-88c4-4e35-a04e-698a1dbc7354\","
                + "\"instance_id\":\"e4843ca23bd947b28e6d4cb3f9b92cbb\",\"instance_index\":0,\"host\":\"0.0.0.0\",\"port\":61590,"
                + "\"started_at\":\"2015-05-07 20:00:10 +0000\",\"started_at_timestamp\":1431028810,\"start\":\"2015-05-07 20:00:10 +0000\","
                + "\"state_timestamp\":1431028810}";

        this.context = new SpringApplicationBuilder()
                .properties(Collections.singletonMap("VCAP_APPLICATION", vcapAppl))
                .sources(SimpleConfiguration.class).run();
    }

    @After
    public void after() throws Throwable {
        synchronized (this) {
            if (null != this.context)
                this.context.close();
        }
    }

    @Configuration
    @EnableDiscoveryClient
    @EnableFeignClients
    @EnableAutoConfiguration
    public static class SimpleConfiguration {

        @Bean
        CloudCredentials cloudCredentials() {
            return Mockito.mock(CloudCredentials.class);
        }

        @Bean
        CloudFoundryClient cloudFoundryClient() {
            return Mockito.mock(CloudFoundryClient.class);
        }

    }

    @Test
    public void contextLoaded() {
        LogFactory.getLog(getClass()).debug("contextLoad()");
        Assert.assertTrue(this.context.getBeansOfType(CloudFoundryDiscoveryClient.class).size() > 0);
        Assert.assertTrue(this.context.getBeansOfType(CloudFoundryDiscoveryProperties.class).size() > 0);
        Assert.assertTrue(this.context.getBeansOfType(CloudFoundryClient.class).size() > 0);
    }

}