binding/mdsal-binding-java-api-generator/src/test/java/org/opendaylight/mdsal/binding/java/api/generator/test/AugmentToUsesInAugmentCompilationTest.java

   1 /*
   2  * Copyright (c) 2016 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.mdsal.binding.java.api.generator.test;
   9
  10 import static org.junit.Assert.assertTrue;
  11
  12 import com.google.common.collect.ImmutableSet;
  13 import java.io.File;
  14 import java.net.URL;
  15 import java.net.URLClassLoader;
  16 import java.util.List;
  17 import org.junit.Test;
  18 import org.opendaylight.mdsal.binding.java.api.generator.GeneratorJavaFile;
  19 import org.opendaylight.mdsal.binding.model.api.Type;
  20 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  21 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  22
  23 public class AugmentToUsesInAugmentCompilationTest extends BaseCompilationTest {
  24
  25     @Test
  26     public void testAugmentToUsesInAugment() throws Exception {
  27         final File sourcesOutputDir = new File(CompilationTestUtils.GENERATOR_OUTPUT_PATH + CompilationTestUtils.FS + "augment-uses-to-augment");
  28         assertTrue("Failed to create test file '" + sourcesOutputDir + "'", sourcesOutputDir.mkdir());
  29         final File compiledOutputDir = new File(CompilationTestUtils.COMPILER_OUTPUT_PATH + CompilationTestUtils.FS + "augment-uses-to-augment");
  30         assertTrue("Failed to create test file '" + compiledOutputDir + "'", compiledOutputDir.mkdir());
  31
  32         final List<File> sourceFiles = CompilationTestUtils.getSourceFiles("/compilation/augment-uses-to-augment");
  33         final SchemaContext context = YangParserTestUtils.parseYangFiles(sourceFiles);
  34         final List<Type> types = bindingGenerator.generateTypes(context);
  35         final GeneratorJavaFile generator = new GeneratorJavaFile(ImmutableSet.copyOf(types));
  36         generator.generateToFile(sourcesOutputDir);
  37
  38         // Test if all sources are generated from 'module foo'
  39         File fooParent = new File(sourcesOutputDir, CompilationTestUtils.NS_FOO);
  40         CompilationTestUtils.assertFilesCount(fooParent, 4);
  41         assertTrue(new File(fooParent, "IgpLinkAttributes.java").exists());
  42         assertTrue(new File(fooParent, "Link1.java").exists());
  43         assertTrue(new File(fooParent, "Link1Builder.java").exists());
  44
  45         // Test if all sources are generated from 'module bar'
  46         File barParent = new File(sourcesOutputDir, CompilationTestUtils.NS_BAR);
  47         CompilationTestUtils.assertFilesCount(barParent, 7);
  48         assertTrue(new File(barParent, "BarData.java").exists());
  49         assertTrue(new File(barParent, "NetworkTopology.java").exists());
  50         assertTrue(new File(barParent, "NetworkTopologyBuilder.java").exists());
  51         assertTrue(new File(barParent, "Link.java").exists());
  52         assertTrue(new File(barParent, "LinkAttributes.java").exists());
  53
  54         File networkParent = new File(barParent, "network");
  55         CompilationTestUtils.assertFilesCount(networkParent, 1);
  56         File topologyParent = new File(networkParent, "topology");
  57         CompilationTestUtils.assertFilesCount(topologyParent, 3);
  58         assertTrue(new File(topologyParent, "Topology.java").exists());
  59         assertTrue(new File(topologyParent, "TopologyBuilder.java").exists());
  60         assertTrue(new File(topologyParent, "TopologyKey.java").exists());
  61
  62         File linkParent = new File(barParent, "link");
  63         CompilationTestUtils.assertFilesCount(linkParent, 3);
  64         assertTrue(new File(linkParent, "Link.java").exists());
  65         assertTrue(new File(linkParent, "LinkBuilder.java").exists());
  66         assertTrue(new File(linkParent, "LinkKey.java").exists());
  67
  68         // Test if all sources are generated from 'module baz'
  69         File bazParent = new File(sourcesOutputDir, CompilationTestUtils.NS_BAZ);
  70         CompilationTestUtils.assertFilesCount(bazParent, 4);
  71         assertTrue(new File(bazParent, "IgpLinkAttributes1.java").exists());
  72         assertTrue(new File(bazParent, "IgpLinkAttributes1Builder.java").exists());
  73         assertTrue(new File(bazParent, "LinkAttributes.java").exists());
  74
  75         // Test if sources are compilable
  76         CompilationTestUtils.testCompilation(sourcesOutputDir, compiledOutputDir);
  77
  78         ClassLoader loader = new URLClassLoader(new URL[] { compiledOutputDir.toURI().toURL() });
  79
  80         try {
  81             Class<?> link1Class = Class.forName(CompilationTestUtils.BASE_PKG + ".urn.opendaylight.foo.rev131008.Link1", true, loader);
  82             String augmentableNode = CompilationTestUtils.BASE_PKG + ".urn.opendaylight.bar.rev131008.link.Link";
  83             CompilationTestUtils.testAugmentation(link1Class, augmentableNode);
  84
  85             Class<?> igpLinkAttributesClass = Class.forName(CompilationTestUtils.BASE_PKG
  86                     + ".urn.opendaylight.foo.rev131008.IgpLinkAttributes", true, loader);
  87             CompilationTestUtils.assertImplementsIfc(link1Class, igpLinkAttributesClass);
  88         } catch (ClassNotFoundException e) {
  89             throw new AssertionError("Class for augment wasn't generated");
  90         }
  91
  92         try {
  93             Class<?> igpLinkAttributes1Class = Class.forName(CompilationTestUtils.BASE_PKG
  94                     + ".urn.opendaylight.baz.rev131008.IgpLinkAttributes1", true, loader);
  95             String augmentableNode = CompilationTestUtils.BASE_PKG + ".urn.opendaylight.foo.rev131008.igp.link.attributes.IgpLinkAttributes";
  96             CompilationTestUtils.testAugmentation(igpLinkAttributes1Class, augmentableNode);
  97
  98             Class<?> linkAttributesClass = Class.forName(CompilationTestUtils.BASE_PKG + ".urn.opendaylight.baz.rev131008.LinkAttributes",
  99                     true, loader);
 100             CompilationTestUtils.assertImplementsIfc(igpLinkAttributes1Class, linkAttributesClass);
 101         } catch (ClassNotFoundException e) {
 102             throw new AssertionError("Class for augment wasn't generated");
 103         }
 104
 105         CompilationTestUtils.cleanUp(sourcesOutputDir, compiledOutputDir);
 106     }
 107
 108 }