yang/yang-maven-plugin-it/src/test/java/org/opendaylight/yangtools/yang2sources/plugin/it/YangToSourcesPluginTestIT.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.yangtools.yang2sources.plugin.it;
   9
  10 import static org.junit.Assert.assertThat;
  11 import static org.junit.Assert.fail;
  12 import static org.junit.matchers.JUnitMatchers.containsString;
  13
  14 import java.io.File;
  15 import java.io.FileInputStream;
  16 import java.io.IOException;
  17 import java.io.InputStream;
  18 import java.net.URISyntaxException;
  19 import java.net.URL;
  20 import java.util.Properties;
  21
  22 import org.apache.maven.it.VerificationException;
  23 import org.apache.maven.it.Verifier;
  24 import org.junit.BeforeClass;
  25 import org.junit.Test;
  26
  27 public class YangToSourcesPluginTestIT {
  28     private static final String SRC_PROPERTIES = "target/it-project.properties";
  29     private static final String VERSION_PROP = "it-project.version";
  30     private static Properties props;
  31
  32     // TODO Test yang files in transitive dependencies
  33
  34     @Test
  35     public void testYangRootNotExist() throws URISyntaxException {
  36         try {
  37             setUp("YangRootNotExist/", false);
  38         } catch (VerificationException e) {
  39             assertVerificationException(e,
  40                     "[ERROR] yang-to-sources: Unable to parse yang files from ");
  41             assertVerificationException(
  42                     e,
  43                     "Caused by: org.apache.maven.plugin.MojoExecutionException: yang-to-sources: Unable to parse yang files from ");
  44             return;
  45         }
  46
  47         fail("Verification exception should have been thrown");
  48     }
  49
  50     @Test
  51     public void testCorrect() throws Exception {
  52         Verifier v = setUp("Correct/", false);
  53         verifyCorrectLog(v);
  54     }
  55
  56     @Test
  57     public void testAdditionalConfiguration() throws Exception {
  58         Verifier v = setUp("AdditionalConfig/", false);
  59         v.verifyTextInLog("[DEBUG] yang-to-sources: Additional configuration picked up for : org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl: {nm1=abcd=a.b.c.d, nm2=abcd2=a.b.c.d.2}");
  60         v.verifyTextInLog("[DEBUG] yang-to-sources: Additional configuration picked up for : org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl: {c1=config}");
  61         v.verifyTextInLog(File.separator
  62                 + "files marked as resources: META-INF/yang");
  63         v.verifyTextInLog("target"
  64                 + File.separator
  65                 + "generated-resources marked as resources for generator: org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl");
  66     }
  67
  68     @Test
  69     public void testMissingYangInDep() throws Exception {
  70         try {
  71             setUp("MissingYangInDep/", false);
  72         } catch (VerificationException e) {
  73             assertVerificationException(
  74                     e,
  75                     "org.opendaylight.yangtools.yang.parser.util.YangValidationException: Not existing module imported:unknownDep:2013-02-27 by:private:2013-02-27");
  76             return;
  77         }
  78
  79         fail("Verification exception should have been thrown");
  80     }
  81
  82     static void verifyCorrectLog(Verifier v) throws VerificationException {
  83         v.verifyErrorFreeLog();
  84         v.verifyTextInLog("[INFO] yang-to-sources: YANG files parsed from");
  85         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl");
  86         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl: null");
  87     }
  88
  89     @Test
  90     public void testNoGenerators() throws Exception {
  91         Verifier v = setUp("NoGenerators/", false);
  92         v.verifyErrorFreeLog();
  93         v.verifyTextInLog("[WARNING] yang-to-sources: No code generators provided");
  94     }
  95
  96     @Test
  97     public void testUnknownGenerator() throws Exception {
  98         Verifier v = setUp("UnknownGenerator/", true);
  99         v.verifyTextInLog("[ERROR] yang-to-sources: Unable to generate sources with unknown generator");
 100         v.verifyTextInLog("java.lang.ClassNotFoundException: unknown");
 101         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl");
 102         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.yangtools.yang2sources.spi.CodeGeneratorTestImpl: null");
 103         v.verifyTextInLog("[ERROR] yang-to-sources: One or more code generators failed, including failed list(generatorClass=exception) {unknown=java.lang.ClassNotFoundException}");
 104     }
 105
 106     @Test
 107     public void testNoYangFiles() throws Exception {
 108         Verifier v = setUp("NoYangFiles/", false);
 109         v.verifyTextInLog("[INFO] yang-to-sources: No input files found");
 110     }
 111
 112     static void assertVerificationException(VerificationException e,
 113             String string) {
 114         assertThat(e.getMessage(), containsString(string));
 115     }
 116
 117     @BeforeClass
 118     public static void generateProps() throws IOException {
 119         final Properties sp = new Properties();
 120         try (InputStream is = new FileInputStream(new File(SRC_PROPERTIES))) {
 121              sp.load(is);
 122         }
 123
 124         props = new Properties(System.getProperties());
 125         props.put(VERSION_PROP, sp.getProperty(VERSION_PROP));
 126     }
 127
 128     static Verifier setUp(String project, boolean ignoreF)
 129             throws VerificationException, URISyntaxException {
 130         final URL path = YangToSourcesPluginTestIT.class.getResource("/"
 131                 + project + "pom.xml");
 132         File parent = new File(path.toURI());
 133         Verifier verifier = new Verifier(parent.getParent());
 134         if (ignoreF)
 135             verifier.addCliOption("-fn");
 136         verifier.setMavenDebug(true);
 137         verifier.setSystemProperties(props);
 138         verifier.executeGoal("generate-sources");
 139         return verifier;
 140     }
 141
 142     @Test
 143     public void testNoOutputDir() throws Exception {
 144         Verifier v = YangToSourcesPluginTestIT.setUp("NoOutputDir/", false);
 145         verifyCorrectLog(v);
 146     }
 147
 148     @Test
 149     public void testFindResourceOnCp() throws Exception {
 150         Verifier v1 = new Verifier(new File(getClass().getResource(
 151                 "/GenerateTest1/pom.xml").toURI()).getParent());
 152         v1.setSystemProperties(props);
 153         v1.executeGoal("clean");
 154         v1.executeGoal("package");
 155         v1.assertFilePresent("target/classes/META-INF/yang/testfile1.yang");
 156         v1.assertFilePresent("target/classes/META-INF/yang/testfile2.yang");
 157         v1.assertFilePresent("target/classes/META-INF/yang/testfile3.yang");
 158
 159         Verifier v2 = YangToSourcesPluginTestIT.setUp("GenerateTest2/", false);
 160         v2.executeGoal("clean");
 161         v2.executeGoal("package");
 162         v2.assertFilePresent("target/classes/META-INF/yang/private.yang");
 163         v2.assertFileNotPresent("target/classes/META-INF/yang/testfile1.yang");
 164         v2.assertFileNotPresent("target/classes/META-INF/yang/testfile2.yang");
 165         v2.assertFileNotPresent("target/classes/META-INF/yang/testfile3.yang");
 166     }
 167 }