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Diffstat (limited to 'sca-java-2.x/tags/2.0-M1/vtest/java-api/annotations/init/src/test')
-rw-r--r-- | sca-java-2.x/tags/2.0-M1/vtest/java-api/annotations/init/src/test/java/org/apache/tuscany/sca/vtest/javaapi/annotations/init/InitAnnotationTestCase.java | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-M1/vtest/java-api/annotations/init/src/test/java/org/apache/tuscany/sca/vtest/javaapi/annotations/init/InitAnnotationTestCase.java b/sca-java-2.x/tags/2.0-M1/vtest/java-api/annotations/init/src/test/java/org/apache/tuscany/sca/vtest/javaapi/annotations/init/InitAnnotationTestCase.java new file mode 100644 index 0000000000..6ee7b8de89 --- /dev/null +++ b/sca-java-2.x/tags/2.0-M1/vtest/java-api/annotations/init/src/test/java/org/apache/tuscany/sca/vtest/javaapi/annotations/init/InitAnnotationTestCase.java @@ -0,0 +1,167 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ + +package org.apache.tuscany.sca.vtest.javaapi.annotations.init; + +import java.io.File; + +import junit.framework.Assert; + +import org.apache.tuscany.sca.node.SCAClient; +import org.apache.tuscany.sca.node.SCAContribution; +import org.apache.tuscany.sca.node.SCANode; +import org.apache.tuscany.sca.node.SCANodeFactory; +import org.junit.Test; +import org.oasisopen.sca.ServiceRuntimeException; + +/** + * This test class tests the "@Init" annotation described in section 1.8.11. + */ +public class InitAnnotationTestCase { + + /** + * Lines 1290, 1291, 1292, 1293 <br> + * The "@Init" annotation type is used to annotate a Java class method that + * is called when the scope defined for the local service implemented by the + * class starts. The method must have a void return value and no arguments. + * The annotated method must be public. The annotated method is called after + * all property and reference injection is complete. + * <p> + * This method tests a proper init method i.e., public, no arguments and with + * void return type.<br> + * Expected result: Method must be called. Method must be called after all property + * and reference injection is complete. + */ + @Test + public void atInitProper() throws Exception { + SCANodeFactory nodeFactory = SCANodeFactory.newInstance(); + SCANode node = nodeFactory.createSCANode(new File("src/main/resources/proper/AService.composite").toURL().toString(), + new SCAContribution("TestContribution", + new File("src/main/resources/proper").toURL().toString())); + node.start(); + AService aService = ((SCAClient)node).getService(AService.class, "AComponent"); + Assert.assertTrue(aService.isInitProper()); + Assert.assertEquals("Hello Pandu", aService.getGreetings("Pandu")); + node.stop(); + } + + /** + * Lines 1290, 1291, 1292, 1293 <br> + * The "@Init" annotation type is used to annotate a Java class method that + * is called when the scope defined for the local service implemented by the + * class starts. The method must have a void return value and no arguments. + * The annotated method must be public. The annotated method is called after + * all property and reference injection is complete. + * <p> + * This method tests that an exception is thrown when a protected method is + * annotated with "@Init". + */ + @Test + public void atInitProtectedMethod() throws Exception { + SCANodeFactory nodeFactory = SCANodeFactory.newInstance(); + try { + SCANode node = nodeFactory.createSCANode(new File("src/main/resources/err1/AServiceErr1.composite").toURL().toString(), + new SCAContribution("TestContribution", + new File("src/main/resources/err1").toURL().toString())); + Assert.fail(); + node.stop(); + } catch(ServiceRuntimeException e) { + //expected + Assert.assertNotSame(-1, e.getMessage().indexOf("Initializer must be a public method.")); + } + } + + /** + * Lines 1290, 1291, 1292, 1293 <br> + * The "@Init" annotation type is used to annotate a Java class method that + * is called when the scope defined for the local service implemented by the + * class starts. The method must have a void return value and no arguments. + * The annotated method must be public. The annotated method is called after + * all property and reference injection is complete. + * <p> + * This method tests that an exception is thrown when a private method is + * annotated with "@Init". + */ + @Test + public void atInitPrivateMethod() throws Exception { + SCANodeFactory nodeFactory = SCANodeFactory.newInstance(); + try { + SCANode node = nodeFactory.createSCANode(new File("src/main/resources/err2/AServiceErr2.composite").toURL().toString(), + new SCAContribution("TestContribution", + new File("src/main/resources/err2").toURL().toString())); + Assert.fail(); + node.stop(); + } catch(ServiceRuntimeException e) { + //expected + Assert.assertNotSame(-1, e.getMessage().indexOf("Initializer must be a public method.")); + } + } + + /** + * Lines 1290, 1291, 1292, 1293 <br> + * The "@Init" annotation type is used to annotate a Java class method that + * is called when the scope defined for the local service implemented by the + * class starts. The method must have a void return value and no arguments. + * The annotated method must be public. The annotated method is called after + * all property and reference injection is complete. + * <p> + * This method tests that an exception is thrown when a method with non-void + * return type is annotated with "@Init". + */ + @Test + public void atInitNonVoidReturnType() throws Exception { + SCANodeFactory nodeFactory = SCANodeFactory.newInstance(); + try { + SCANode node = nodeFactory.createSCANode(new File("src/main/resources/err3/HelloWorldErr3.composite").toURL().toString(), + new SCAContribution("TestContribution", + new File("src/main/resources/err3").toURL().toString())); + Assert.fail(); + node.stop(); + } catch(ServiceRuntimeException e) { + //expected + Assert.assertNotSame(-1, e.getMessage().indexOf("Initializer must return void.")); + } + } + + /** + * Lines 1290, 1291, 1292, 1293 <br> + * The "@Init" annotation type is used to annotate a Java class method that + * is called when the scope defined for the local service implemented by the + * class starts. The method must have a void return value and no arguments. + * The annotated method must be public. The annotated method is called after + * all property and reference injection is complete. + * <p> + * This method tests that an exception is thrown when a method with arguments is + * annotated with "@Init". + */ + @Test + public void atInitMethodWithArgs() throws Exception { + SCANodeFactory nodeFactory = SCANodeFactory.newInstance(); + try { + SCANode node = nodeFactory.createSCANode(new File("src/main/resources/err4/HelloWorldErr4.composite").toURL().toString(), + new SCAContribution("TestContribution", + new File("src/main/resources/err4").toURL().toString())); + Assert.fail(); + node.stop(); + } catch(ServiceRuntimeException e) { + //expected + Assert.assertNotSame(-1, e.getMessage().indexOf("Initializer must not have argments")); + } + } +} |