/*
* 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.cli.command.init;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.Charset;
import org.json.JSONException;
import org.json.JSONObject;
import org.junit.Test;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.util.StreamUtils;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link InitializrServiceMetadata}
*
* @author Stephane Nicoll
*/
public class InitializrServiceMetadataTests {
@Test
public void parseDefaults() throws Exception {
InitializrServiceMetadata metadata = createInstance("2.0.0");
assertThat(metadata.getDefaults().get("bootVersion")).isEqualTo("1.1.8.RELEASE");
assertThat(metadata.getDefaults().get("javaVersion")).isEqualTo("1.7");
assertThat(metadata.getDefaults().get("groupId")).isEqualTo("org.test");
assertThat(metadata.getDefaults().get("name")).isEqualTo("demo");
assertThat(metadata.getDefaults().get("description"))
.isEqualTo("Demo project for Spring Boot");
assertThat(metadata.getDefaults().get("packaging")).isEqualTo("jar");
assertThat(metadata.getDefaults().get("language")).isEqualTo("java");
assertThat(metadata.getDefaults().get("artifactId")).isEqualTo("demo");
assertThat(metadata.getDefaults().get("packageName")).isEqualTo("demo");
assertThat(metadata.getDefaults().get("type")).isEqualTo("maven-project");
assertThat(metadata.getDefaults().get("version")).isEqualTo("0.0.1-SNAPSHOT");
assertThat(metadata.getDefaults()).as("Wrong number of defaults").hasSize(11);
}
@Test
public void parseDependencies() throws Exception {
InitializrServiceMetadata metadata = createInstance("2.0.0");
assertThat(metadata.getDependencies()).hasSize(5);
// Security description
assertThat(metadata.getDependency("aop").getName()).isEqualTo("AOP");
assertThat(metadata.getDependency("security").getName()).isEqualTo("Security");
assertThat(metadata.getDependency("security").getDescription())
.isEqualTo("Security description");
assertThat(metadata.getDependency("jdbc").getName()).isEqualTo("JDBC");
assertThat(metadata.getDependency("data-jpa").getName()).isEqualTo("JPA");
assertThat(metadata.getDependency("data-mongodb").getName()).isEqualTo("MongoDB");
}
@Test
public void parseTypes() throws Exception {
InitializrServiceMetadata metadata = createInstance("2.0.0");
ProjectType projectType = metadata.getProjectTypes().get("maven-project");
assertThat(projectType).isNotNull();
assertThat(projectType.getTags().get("build")).isEqualTo("maven");
assertThat(projectType.getTags().get("format")).isEqualTo("project");
}
private static InitializrServiceMetadata createInstance(String version)
throws JSONException {
try {
return new InitializrServiceMetadata(readJson(version));
}
catch (IOException ex) {
throw new IllegalStateException("Failed to read json", ex);
}
}
private static JSONObject readJson(String version) throws IOException, JSONException {
Resource resource = new ClassPathResource(
"metadata/service-metadata-" + version + ".json");
InputStream stream = resource.getInputStream();
try {
return new JSONObject(
StreamUtils.copyToString(stream, Charset.forName("UTF-8")));
}
finally {
stream.close();
}
}
}