jaroslav@222: /**
jaroslav@222:  * Back 2 Browser Bytecode Translator
jaroslav@222:  * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
jaroslav@222:  *
jaroslav@222:  * This program is free software: you can redistribute it and/or modify
jaroslav@222:  * it under the terms of the GNU General Public License as published by
jaroslav@222:  * the Free Software Foundation, version 2 of the License.
jaroslav@222:  *
jaroslav@222:  * This program is distributed in the hope that it will be useful,
jaroslav@222:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
jaroslav@222:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
jaroslav@222:  * GNU General Public License for more details.
jaroslav@222:  *
jaroslav@222:  * You should have received a copy of the GNU General Public License
jaroslav@222:  * along with this program. Look for COPYING file in the top folder.
jaroslav@222:  * If not, see http://opensource.org/licenses/GPL-2.0.
jaroslav@222:  */
jaroslav@222: package org.apidesign.vm4brwsr;
jaroslav@222: 
jaroslav@222: import javax.script.Invocable;
jaroslav@222: import org.testng.annotations.Test;
jaroslav@222: import static org.testng.Assert.*;
jaroslav@222: import org.testng.annotations.BeforeClass;
jaroslav@222: 
jaroslav@222: /**
jaroslav@222:  *
jaroslav@222:  * @author Jaroslav Tulach <jtulach@netbeans.org>
jaroslav@222:  */
jaroslav@222: public class ClassTest {
jaroslav@222: 
jaroslav@222:     @Test public void superClassEqualsGetSuperclass() {
jaroslav@222:         assertTrue(Classes.equalsClassesOfExceptions(), "Classes are equal");
jaroslav@222:     }
jaroslav@222: 
jaroslav@222:     @Test public void jsSuperClassEqualsGetSuperclass() throws Exception {
jaroslav@250:         assertExec("Classes are equal", Classes.class, "equalsClassesOfExceptions__Z", Double.valueOf(1.0));
jaroslav@222:     }
jaroslav@222: 
jaroslav@222:     @Test public void classesAreDifferent() {
jaroslav@222:         assertTrue(Classes.differenceInClasses(), "Classes are not equal");
jaroslav@222:     }
jaroslav@222: 
jaroslav@222:     @Test public void jsClassesAreDifferent() throws Exception {
jaroslav@250:         assertExec("Classes are not equal", Classes.class, "differenceInClasses__Z", Double.valueOf(1.0));
jaroslav@222:     }
jaroslav@223: 
jaroslav@225:     @Test public void javaInstanceName() throws Exception {
jaroslav@225:         assertEquals(Classes.classForInstance(), "java.io.IOException");
jaroslav@225:     }
jaroslav@225:     @Test public void jsInstanceName() throws Exception {
jaroslav@250:         assertExec("I/O name", Classes.class, "classForInstance__Ljava_lang_String_2", "java.io.IOException");
jaroslav@225:     }
jaroslav@223:     @Test public void javaName() throws Exception {
jaroslav@223:         assertEquals(Classes.name(), "java.io.IOException");
jaroslav@223:     }
jaroslav@223:     @Test public void jsName() throws Exception {
jaroslav@250:         assertExec("I/O name", Classes.class, "name__Ljava_lang_String_2", "java.io.IOException");
jaroslav@223:     }
jaroslav@223:     @Test public void javaSimpleName() throws Exception {
jaroslav@223:         assertEquals(Classes.simpleName(), "IOException");
jaroslav@223:     }
jaroslav@223:     @Test public void jsGetsSimpleName() throws Exception {
jaroslav@250:         assertExec("I/O simple name", Classes.class, "simpleName__Ljava_lang_String_2", "IOException");
jaroslav@223:     }
jaroslav@223:     @Test public void javaCanonicalName() {
jaroslav@223:         assertEquals(Classes.canonicalName(), "java.io.IOException");
jaroslav@223:     }
jaroslav@223:     @Test public void jsCanonicalName() throws Exception {
jaroslav@250:         assertExec("I/O simple name", Classes.class, "canonicalName__Ljava_lang_String_2", "java.io.IOException");
jaroslav@223:     }
jaroslav@231:     @Test public void javaNewInstance() throws Exception {
jaroslav@231:         assertTrue(Classes.newInstance());
jaroslav@231:     }
jaroslav@231:     @Test public void jsNewInstance() throws Exception {
jaroslav@250:         assertExec("Check new instance", Classes.class, "newInstance__Z", Double.valueOf(1));
jaroslav@231:     }
jaroslav@397:     @Test public void javaNoNewInstance() throws Exception {
jaroslav@397:         assertEquals("java.lang.InstantiationException:java.lang.Float", 
jaroslav@397:             Classes.newInstanceNoPubConstructor()
jaroslav@397:         );
jaroslav@397:     }
jaroslav@397:     @Test public void jsNoNewInstance() throws Exception {
jaroslav@397:         assertExec("Check problems with new instance", Classes.class, "newInstanceNoPubConstructor__Ljava_lang_String_2", 
jaroslav@397:             "java.lang.InstantiationException:java.lang.Float"
jaroslav@397:         );
jaroslav@397:     }
jaroslav@235:     @Test public void jsAnnotation() throws Exception {
jaroslav@250:         assertExec("Check class annotation", Classes.class, "getMarker__I", Double.valueOf(10));
jaroslav@235:     }
jaroslav@652:     @Test public void jsArrayAnnotation() throws Exception {
jaroslav@652:         assertExec("Check array annotation", Classes.class, "getMarkerNicknames__Ljava_lang_String_2", Classes.getMarkerNicknames());
jaroslav@652:     }
jaroslav@653:     @Test public void jsEnumAnnotation() throws Exception {
jaroslav@653:         assertExec("Check enum annotation", Classes.class, "getMarkerE__Ljava_lang_String_2", Classes.getMarkerE());
jaroslav@653:     }
jaroslav@654:     @Test public void jsRetentionAnnotation() throws Exception {
jaroslav@654:         assertExec("Check enum annotation", Classes.class, "getRetention__Ljava_lang_String_2", Classes.getRetention());
jaroslav@654:     }
jaroslav@237:     @Test public void jsStringAnnotation() throws Exception {
jaroslav@250:         assertExec("Check class annotation", Classes.class, "getNamer__Ljava_lang_String_2Z", "my text", true);
jaroslav@237:     }
jaroslav@238:     @Test public void jsStringAnnotationFromArray() throws Exception {
jaroslav@250:         assertExec("Check class annotation", Classes.class, "getNamer__Ljava_lang_String_2Z", "my text", false);
jaroslav@238:     }
jaroslav@662:     @Test public void jsInnerAnnotation() throws Exception {
jaroslav@662:         assertExec("Check inner annotation", Classes.class, "getInnerNamer__I", Double.valueOf(Classes.getInnerNamer()));
jaroslav@662:     }
jaroslav@665:     @Test public void jsInnerAnnotationFromArray() throws Exception {
jaroslav@665:         assertExec("Check inner annotation", Classes.class, "getInnerNamers__I", Double.valueOf(Classes.getInnerNamers()));
jaroslav@665:     }
jaroslav@261:     @Test public void javaInvokeMethod() throws Exception {
jaroslav@265:         assertEquals(Classes.reflectiveMethodCall(true, "name"), "java.io.IOException", "Calls the name() method via reflection");
jaroslav@261:     }
jaroslav@261:     @Test public void jsInvokeMethod() throws Exception {
jaroslav@261:         assertExec("Calls the name() method via reflection", Classes.class, 
jaroslav@265:             "reflectiveMethodCall__Ljava_lang_Object_2ZLjava_lang_String_2", 
jaroslav@265:             "java.io.IOException", true, "name"
jaroslav@264:         );
jaroslav@264:     }
jaroslav@654:     
jaroslav@654:     @Test public void jsMethodDeclaredInObject() throws Exception {
jaroslav@654:         assertExec("Defined in Object", Classes.class, 
jaroslav@654:             "objectName__Ljava_lang_String_2", 
jaroslav@654:             "java.lang.Object"
jaroslav@654:         );
jaroslav@654:     }
jaroslav@654:     
jaroslav@418:     @Test public void jsInvokeParamMethod() throws Exception {
jaroslav@418:         assertExec("sums two numbers via reflection", Classes.class, 
jaroslav@418:             "reflectiveSum__III", Double.valueOf(5), 2, 3
jaroslav@418:         );
jaroslav@418:     }
jaroslav@264:     @Test public void javaFindMethod() throws Exception {
jaroslav@265:         assertEquals(Classes.reflectiveMethodCall(false, "name"), "java.io.IOException", "Calls the name() method via reflection");
jaroslav@264:     }
jaroslav@264:     @Test public void jsFindMethod() throws Exception {
jaroslav@264:         assertExec("Calls the name() method via reflection", Classes.class, 
jaroslav@265:             "reflectiveMethodCall__Ljava_lang_Object_2ZLjava_lang_String_2", 
jaroslav@265:             "java.io.IOException", false, "name"
jaroslav@261:         );
jaroslav@261:     }
jaroslav@354:     @Test public void primitiveReturnType() throws Exception {
jaroslav@354:         assertExec("Tries to get an integer via reflection", Classes.class, 
jaroslav@355:             "primitiveType__Ljava_lang_String_2Ljava_lang_String_2", 
jaroslav@355:             Classes.primitiveType("primitive"), "primitive"
jaroslav@355:         );
jaroslav@355:     }
jaroslav@355:     @Test public void primitiveBoolReturnType() throws Exception {
jaroslav@355:         assertExec("Tries to get an integer via reflection", Classes.class, 
jaroslav@355:             "primitiveType__Ljava_lang_String_2Ljava_lang_String_2", 
jaroslav@355:             Classes.primitiveType("primitiveB"), "primitiveB"
jaroslav@354:         );
jaroslav@354:     }
jaroslav@266:     @Test public void javaAnnotatedMethod() throws Exception {
jaroslav@266:         assertEquals(Classes.reflectiveMethodCall(false, null), "java.io.IOException", "Calls the name() method via reflection");
jaroslav@266:     }
jaroslav@266:     @Test public void jsAnnotatedMethod() throws Exception {
jaroslav@266:         assertExec("Calls the name() method via reflection", Classes.class, 
jaroslav@266:             "reflectiveMethodCall__Ljava_lang_Object_2ZLjava_lang_String_2", 
jaroslav@266:             "java.io.IOException", false, null
jaroslav@266:         );
jaroslav@266:     }
jaroslav@303:     @Test public void jsClassParam() throws Exception {
jaroslav@303:         assertExec("Calls the nameOfIO()", Classes.class, 
jaroslav@303:             "nameOfIO__Ljava_lang_String_2", 
jaroslav@303:             "java.io.IOException"
jaroslav@303:         );
jaroslav@303:     }
jaroslav@355:     @Test public void noInterface() throws Exception {
jaroslav@355:         assertExec("Calls Class.isInterface", Classes.class, 
jaroslav@355:             "isInterface__ZLjava_lang_String_2", 
jaroslav@355:             0.0, "java.lang.String"
jaroslav@355:         );
jaroslav@355:     }
jaroslav@355:     @Test public void isInterface() throws Exception {
jaroslav@355:         assertExec("Calls Class.isInterface", Classes.class, 
jaroslav@355:             "isInterface__ZLjava_lang_String_2", 
jaroslav@355:             1.0, "java.lang.Runnable"
jaroslav@355:         );
jaroslav@355:     }
jaroslav@353:     @Test public void integerType() throws Exception {
jaroslav@353:         assertExec("Computes the type", Classes.class, 
jaroslav@353:             "intType__Ljava_lang_String_2", 
jaroslav@353:             Classes.intType()
jaroslav@353:         );
jaroslav@353:     }
jaroslav@353:     
jaroslav@222:     private static CharSequence codeSeq;
jaroslav@222:     private static Invocable code;
jaroslav@222:     
jaroslav@222:     @BeforeClass
jaroslav@222:     public void compileTheCode() throws Exception {
jaroslav@222:         if (codeSeq == null) {
jaroslav@222:             StringBuilder sb = new StringBuilder();
jaroslav@222:             code = StaticMethodTest.compileClass(sb, "org/apidesign/vm4brwsr/Classes");
jaroslav@222:             codeSeq = sb;
jaroslav@222:         }
jaroslav@222:     }
jaroslav@222:     
jaroslav@222:     private void assertExec(
jaroslav@222:         String msg, Class clazz, String method, Object expRes, Object... args
jaroslav@222:     ) throws Exception {
jaroslav@222:         StaticMethodTest.assertExec(code, codeSeq, msg, clazz, method, expRes, args);
jaroslav@222:     }
jaroslav@222:     
jaroslav@222: }