opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin-it/src/test/java/org/opendaylight/controller/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.controller.yang2sources.plugin.it;
   9
  10 import static org.junit.Assert.*;
  11 import static org.junit.matchers.JUnitMatchers.*;
  12
  13 import java.io.File;
  14
  15 import org.apache.maven.it.VerificationException;
  16 import org.apache.maven.it.Verifier;
  17 import org.junit.Test;
  18
  19 public class YangToSourcesPluginTestIT {
  20
  21     // TODO Test yang files in transitive dependencies
  22
  23     @Test
  24     public void testYangRootNotExist() {
  25         try {
  26             setUp("YangRootNotExist/", false);
  27         } catch (VerificationException e) {
  28             assertVerificationException(e,
  29                     "[ERROR] yang-to-sources: Unable to parse yang files from ");
  30             assertVerificationException(
  31                     e,
  32                     "Caused by: org.apache.maven.plugin.MojoExecutionException: yang-to-sources: Unable to parse yang files from ");
  33             return;
  34         }
  35
  36         fail("Verification exception should have been thrown");
  37     }
  38
  39     @Test
  40     public void testCorrect() throws VerificationException {
  41         Verifier v = setUp("Correct/", false);
  42         verifyCorrectLog(v);
  43     }
  44
  45     @Test
  46     public void testAdditionalConfiguration() throws VerificationException {
  47         Verifier v = setUp("AdditionalConfig/", false);
  48         v.verifyTextInLog("[INFO] yang-to-sources: Additional configuration picked up for : org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: {nm1=abcd=a.b.c.d, nm2=abcd2=a.b.c.d.2}");
  49         v.verifyTextInLog("[INFO] yang-to-sources: Additional configuration picked up for : org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: {c1=config}");
  50     }
  51
  52     @Test
  53     public void testMissingYangInDep() throws VerificationException {
  54         try {
  55             setUp("MissingYangInDep/", false);
  56         } catch (VerificationException e) {
  57             assertVerificationException(
  58                     e,
  59                     "org.opendaylight.controller.yang.parser.util.YangValidationException: Not existing module imported:unknownDep:2013-02-27 by:private:2013-02-27");
  60             return;
  61         }
  62
  63         fail("Verification exception should have been thrown");
  64     }
  65
  66     static void verifyCorrectLog(Verifier v) throws VerificationException {
  67         v.verifyErrorFreeLog();
  68         v.verifyTextInLog("[INFO] yang-to-sources: YANG files parsed from");
  69         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl");
  70         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: null");
  71     }
  72
  73     @Test
  74     public void testNoGenerators() throws VerificationException {
  75         Verifier v = setUp("NoGenerators/", false);
  76         v.verifyErrorFreeLog();
  77         v.verifyTextInLog("[WARNING] yang-to-sources: No code generators provided");
  78     }
  79
  80     @Test
  81     public void testUnknownGenerator() throws VerificationException {
  82         Verifier v = setUp("UnknownGenerator/", true);
  83         v.verifyTextInLog("[ERROR] yang-to-sources: Unable to generate sources with unknown generator");
  84         v.verifyTextInLog("java.lang.ClassNotFoundException: unknown");
  85         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl");
  86         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: null");
  87         v.verifyTextInLog("[ERROR] yang-to-sources: One or more code generators failed, including failed list(generatorClass=exception) {unknown=java.lang.ClassNotFoundException}");
  88     }
  89
  90     @Test
  91     public void testNoYangFiles() throws VerificationException {
  92         Verifier v = setUp("NoYangFiles/", false);
  93         v.verifyTextInLog("[INFO] yang-to-sources: YANG files parsed from []");
  94         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl");
  95         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: null");
  96     }
  97
  98     static void assertVerificationException(VerificationException e,
  99             String string) {
 100         assertThat(e.getMessage(), containsString(string));
 101     }
 102
 103     static Verifier setUp(String project, boolean ignoreF)
 104             throws VerificationException {
 105         Verifier verifier = new Verifier(new File("src/test/resources/"
 106                 + project).getAbsolutePath());
 107         if (ignoreF)
 108             verifier.addCliOption("-fn");
 109         verifier.executeGoal("generate-sources");
 110         return verifier;
 111     }
 112
 113     @Test
 114     public void testNoOutputDir() throws VerificationException {
 115         Verifier v = YangToSourcesPluginTestIT.setUp("NoOutputDir/", false);
 116         verifyCorrectLog(v);
 117     }
 118
 119     @Test
 120     public void testFindResourceOnCp() throws VerificationException {
 121         Verifier v1 = new Verifier(
 122                 new File("src/test/resources/GenerateTest1/").getAbsolutePath());
 123         v1.executeGoal("clean");
 124         v1.executeGoal("package");
 125         v1.assertFilePresent("target/classes/META-INF/yang/testfile1.yang");
 126         v1.assertFilePresent("target/classes/META-INF/yang/testfile2.yang");
 127         v1.assertFilePresent("target/classes/META-INF/yang/testfile3.yang");
 128
 129         Verifier v2 = YangToSourcesPluginTestIT.setUp("GenerateTest2/", false);
 130         v2.executeGoal("clean");
 131         v2.executeGoal("package");
 132         v2.assertFilePresent("target/classes/META-INF/yang/private.yang");
 133         v2.assertFileNotPresent("target/classes/META-INF/yang/testfile1.yang");
 134         v2.assertFileNotPresent("target/classes/META-INF/yang/testfile2.yang");
 135         v2.assertFileNotPresent("target/classes/META-INF/yang/testfile3.yang");
 136     }
 137
 138 }