8432c52369
Add a sample that shows how a custom LayoutFactory can be used with both Maven and Gradle. Closes gh-7263
90 lines
2.9 KiB
Java
90 lines
2.9 KiB
Java
/*
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* Copyright 2012-2016 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package sample.layout;
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import java.io.File;
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import java.io.FileReader;
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import javax.xml.xpath.XPath;
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import javax.xml.xpath.XPathExpression;
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import javax.xml.xpath.XPathFactory;
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import org.gradle.tooling.GradleConnector;
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import org.gradle.tooling.ProjectConnection;
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import org.gradle.tooling.internal.consumer.DefaultGradleConnector;
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import org.junit.Test;
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import org.xml.sax.InputSource;
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import org.springframework.util.FileCopyUtils;
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public class GradeIT {
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@Test
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public void sampleDefault() throws Exception {
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test("default", "sample");
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}
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@Test
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public void sampleCustom() throws Exception {
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test("custom", "custom");
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}
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private void test(String name, String expected) throws Exception {
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File projectDirectory = new File("target/gradleit/" + name);
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File javaDirectory = new File(
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"target/gradleit/" + name + "/src/main/java/org/test/");
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projectDirectory.mkdirs();
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javaDirectory.mkdirs();
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File script = new File(projectDirectory, "build.gradle");
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FileCopyUtils.copy(new File("src/it/" + name + "/build.gradle"), script);
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FileCopyUtils.copy(
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new File("src/it/" + name
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+ "/src/main/java/org/test/SampleApplication.java"),
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new File(javaDirectory, "SampleApplication.java"));
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GradleConnector gradleConnector = GradleConnector.newConnector();
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gradleConnector.useGradleVersion("2.9");
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((DefaultGradleConnector) gradleConnector).embedded(true);
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ProjectConnection project = gradleConnector.forProjectDirectory(projectDirectory)
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.connect();
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project.newBuild().forTasks("clean", "build")
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.withArguments("-PbootVersion=" + getBootVersion()).run();
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Verify.verify(
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new File("target/gradleit/" + name + "/build/libs/" + name + ".jar"),
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expected);
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}
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public static String getBootVersion() {
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return evaluateExpression(
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"/*[local-name()='project']/*[local-name()='version']" + "/text()");
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}
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private static String evaluateExpression(String expression) {
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try {
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XPathFactory xPathFactory = XPathFactory.newInstance();
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XPath xpath = xPathFactory.newXPath();
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XPathExpression expr = xpath.compile(expression);
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String version = expr.evaluate(
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new InputSource(new FileReader("target/dependencies-pom.xml")));
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return version;
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}
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catch (Exception ex) {
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throw new IllegalStateException("Failed to evaluate expression", ex);
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}
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}
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}
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