opendaylight/sal/yang-prototype/code-generator/maven-yang-plugin-it/src/test/java/org/opendaylight/controller/yang2sources/plugin/it/YangToSourcesPluginTest.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.containsString;
  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 YangToSourcesPluginTest {
  20
  21     @Test
  22     public void testYangRootNotExist() {
  23         try {
  24             setUp("YangRootNotExist/", false);
  25         } catch (VerificationException e) {
  26             assertVerificationException(e,
  27                     "[ERROR] yang-to-sources: Unable to parse yang files from unknown");
  28             assertVerificationException(
  29                     e,
  30                     "Caused by: org.apache.maven.plugin.MojoExecutionException: yang-to-sources: Unable to parse yang files from unknown");
  31             return;
  32         }
  33
  34         fail("Verification exception should have been thrown");
  35     }
  36
  37     @Test
  38     public void testCorrect() throws VerificationException {
  39         Verifier v = setUp("Correct/", false);
  40         verifyCorrectLog(v);
  41
  42     }
  43
  44     static void verifyCorrectLog(Verifier v) throws VerificationException {
  45         v.verifyErrorFreeLog();
  46         v.verifyTextInLog("[INFO] yang-to-sources: yang files parsed from");
  47         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl");
  48         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: null");
  49         v.verifyTextInLog("[INFO] yang-to-sources: Resource provider instantiated from org.opendaylight.controller.yang2sources.spi.ResourceProviderTestImpl");
  50         v.verifyTextInLog("[INFO] yang-to-sources: Resource provider org.opendaylight.controller.yang2sources.spi.ResourceProviderTestImpl call successful");
  51     }
  52
  53     @Test
  54     public void testNoGenerators() throws VerificationException {
  55         Verifier v = setUp("NoGenerators/", false);
  56         v.verifyErrorFreeLog();
  57         v.verifyTextInLog("[WARNING] yang-to-sources: No code generators provided");
  58     }
  59
  60     @Test
  61     public void testUnknownGenerator() throws VerificationException {
  62         Verifier v = setUp("UnknownGenerator/", true);
  63         v.verifyTextInLog("[ERROR] yang-to-sources: Unable to generate sources with unknown generator");
  64         v.verifyTextInLog("java.lang.ClassNotFoundException: unknown");
  65         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl");
  66         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: null");
  67         v.verifyTextInLog("[ERROR] yang-to-sources: One or more code generators failed, including failed list(generatorClass=exception) {unknown=java.lang.ClassNotFoundException}");
  68     }
  69
  70     @Test
  71     public void testNoYangFiles() throws VerificationException {
  72         Verifier v = setUp("NoYangFiles/", false);
  73         v.verifyTextInLog("[WARNING] yang-to-sources: No yang file found in ");
  74         v.verifyTextInLog("[INFO] yang-to-sources: Code generator instantiated from org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl");
  75         v.verifyTextInLog("[INFO] yang-to-sources: Sources generated by org.opendaylight.controller.yang2sources.spi.CodeGeneratorTestImpl: null");
  76     }
  77
  78     static void assertVerificationException(VerificationException e,
  79             String string) {
  80         assertThat(e.getMessage(), containsString(string));
  81     }
  82
  83     static Verifier setUp(String project, boolean ignoreF)
  84             throws VerificationException {
  85         Verifier verifier = new Verifier(new File("src/test/resources/"
  86                 + project).getAbsolutePath());
  87         if (ignoreF)
  88             verifier.addCliOption("-fn");
  89         verifier.executeGoal("generate-sources");
  90         return verifier;
  91     }
  92
  93     @Test
  94     public void testNoGeneratorsResources() throws VerificationException {
  95         Verifier v = YangToSourcesPluginTest.setUp("NoGenerators_resources/",
  96                 false);
  97         v.verifyErrorFreeLog();
  98         v.verifyTextInLog("[WARNING] yang-to-sources: No resource provider classes provided");
  99     }
 100
 101     @Test
 102     public void testUnknownGeneratorResources() throws VerificationException {
 103         Verifier v = YangToSourcesPluginTest.setUp(
 104                 "UnknownGenerator_resources/", true);
 105         v.verifyTextInLog("[ERROR] yang-to-sources: Unable to provide resources with unknown resource provider");
 106         v.verifyTextInLog("java.lang.ClassNotFoundException: unknown");
 107         v.verifyTextInLog("[INFO] yang-to-sources: Resource provider instantiated from org.opendaylight.controller.yang2sources.spi.ResourceProviderTestImpl");
 108         v.verifyTextInLog("[INFO] yang-to-sources: Resource provider org.opendaylight.controller.yang2sources.spi.ResourceProviderTestImpl call successful");
 109         v.verifyTextInLog("[ERROR] yang-to-sources: One or more code resource provider failed, including failed list(resourceProviderClass=exception) {unknown=java.lang.ClassNotFoundException}");
 110     }
 111
 112     @Test
 113     public void testNoOutputDir() throws VerificationException {
 114         Verifier v = YangToSourcesPluginTest.setUp("NoOutputDir/",
 115                 false);
 116         verifyCorrectLog(v);
 117     }
 118
 119     @Test
 120     public void testFindResourceOnCp() throws VerificationException {
 121         Verifier v1 = new Verifier(new File("src/test/resources/GenerateTest1/").getAbsolutePath());
 122         v1.executeGoal("package");
 123         v1.assertFilePresent("target/external-resources/testfile1.yang");
 124         v1.assertFilePresent("target/external-resources/testfile2.yang");
 125         v1.assertFilePresent("target/external-resources/testfile3.yang");
 126
 127         Verifier v2 = YangToSourcesPluginTest.setUp("GenerateTest2/",
 128                 false);
 129         v2.executeGoal("package");
 130     }
 131
 132 }