2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.mdsal.binding.java.api.generator.test;
10 import static org.junit.Assert.assertTrue;
12 import com.google.common.collect.ImmutableSet;
13 import com.google.common.io.Files;
15 import java.io.IOException;
16 import java.net.URISyntaxException;
17 import java.nio.charset.StandardCharsets;
18 import java.util.Collections;
19 import java.util.List;
20 import java.util.Optional;
21 import org.junit.Before;
22 import org.junit.BeforeClass;
23 import org.opendaylight.mdsal.binding.generator.api.BindingGenerator;
24 import org.opendaylight.mdsal.binding.generator.impl.BindingGeneratorImpl;
25 import org.opendaylight.mdsal.binding.java.api.generator.GeneratorJavaFile;
26 import org.opendaylight.mdsal.binding.java.api.generator.YangModuleInfoTemplate;
27 import org.opendaylight.mdsal.binding.model.api.Type;
28 import org.opendaylight.yangtools.yang.binding.BindingMapping;
29 import org.opendaylight.yangtools.yang.model.api.Module;
30 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
31 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
33 public abstract class BaseCompilationTest {
35 protected BindingGenerator bindingGenerator;
38 public static void createTestDirs() {
39 if (CompilationTestUtils.TEST_DIR.exists()) {
40 CompilationTestUtils.deleteTestDir(CompilationTestUtils.TEST_DIR);
42 assertTrue(CompilationTestUtils.GENERATOR_OUTPUT_DIR.mkdirs());
43 assertTrue(CompilationTestUtils.COMPILER_OUTPUT_DIR.mkdirs());
48 bindingGenerator = new BindingGeneratorImpl();
51 protected static final void generateTestSources(final List<Type> types, final File sourcesOutputDir)
53 Collections.sort(types, (o1, o2) -> o2.getName().compareTo(o1.getName()));
55 final GeneratorJavaFile generator = new GeneratorJavaFile(ImmutableSet.copyOf(types));
56 generator.generateToFile(sourcesOutputDir);
59 protected final List<Type> generateTestSources(final String resourceDirPath, final File sourcesOutputDir)
60 throws IOException, URISyntaxException {
61 final List<File> sourceFiles = CompilationTestUtils.getSourceFiles(resourceDirPath);
62 final SchemaContext context = YangParserTestUtils.parseYangFiles(sourceFiles);
63 final List<Type> types = bindingGenerator.generateTypes(context);
64 generateTestSources(types, sourcesOutputDir);
66 // Also generate YangModuleInfo
67 for (Module module : context.getModules()) {
68 final YangModuleInfoTemplate template = new YangModuleInfoTemplate(module, context,
69 mod -> Optional.of("fake/" + mod.getName()));
71 final File file = new File(GeneratorJavaFile.packageToDirectory(sourcesOutputDir,
72 BindingMapping.getRootPackageName(module.getQNameModule())),
73 BindingMapping.MODULE_INFO_CLASS_NAME + ".java");
74 Files.asCharSink(file, StandardCharsets.UTF_8).write(template.generate());