[Buix-commits] r1533 - in trunk/guix-compiler-gwt/src: main/java/org/nuiton/guix/generator test/java/org/nuiton/guix test/java/org/nuiton/guix/generator

28 Jul 2009

Author: kmorin
Date: 2009-07-28 12:02:01 +0200 (Tue, 28 Jul 2009)
New Revision: 1533

Added:
   trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/generator/
   trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/generator/GwtGeneratorTest.java
Modified:
   trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtGenerator.java
   trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtJavaFileGenerator.java
   trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/GwtEventHandlerTest.java
Log:
add not null conditions + tests for the binding generation

Modified: trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtGenerator.java
===================================================================

--- trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtGenerator.java	2009-07-27 12:37:53 UTC (rev 1532)
+++ trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtGenerator.java	2009-07-28 10:02:01 UTC (rev 1533)
@@ -49,95 +49,99 @@
 
     @Override
     public JavaFile generate() {
-        String gmoClassName = gmo.getClassDescriptor().getName();
-        File outDir = new File(destDir, "client");
-        if (!outDir.exists()) {
-            outDir.mkdir();
-        }
-        File out = new File(outDir, gmoClassName + ".java");
-        File outAbstract = new File(outDir, gmoClassName + "Abstract.java");
-        File outImpl = new File(outDir, gmoClassName + "Impl.java");
+        try {
+            String gmoClassName = gmo.getClassDescriptor().getName();
+            File outDir = new File(destDir, "client");
+            if (!outDir.exists()) {
+                outDir.mkdir();
+            }
+            File out = new File(outDir, gmoClassName + ".java");
+            File outAbstract = new File(outDir, gmoClassName + "Abstract.java");
+            File outImpl = new File(outDir, gmoClassName + "Impl.java");
 
-        if (lastModification > out.lastModified()) {
-            try {
-                if (log.isInfoEnabled()) {
-                    log.info("Generation of " + gmo.getClassDescriptor().getName());
-                }
-                if (!out.exists()) {
-                    try {
-                        out.createNewFile();
-                        outAbstract.createNewFile();
-                        outImpl.createNewFile();
+            if (lastModification > out.lastModified()) {
+                try {
+                    if (log.isInfoEnabled()) {
+                        log.info("Generation of " + gmo.getClassDescriptor().getName());
                     }
-                    catch (IOException ex) {
-                        log.error(ex);
+                    if (!out.exists()) {
+                        try {
+                            out.createNewFile();
+                            outAbstract.createNewFile();
+                            outImpl.createNewFile();
+                        }
+                        catch (IOException ex) {
+                            log.error(ex);
+                        }
                     }
-                }
-                GwtInterfaceGenerator ging = new GwtInterfaceGenerator(gmo, classes);
-                GwtAbstractClassGenerator gacg = new GwtAbstractClassGenerator(gmo, classes);
-                GwtImplementationGenerator gimg = new GwtImplementationGenerator(gmo, classes);
+                    GwtInterfaceGenerator ging = new GwtInterfaceGenerator(gmo, classes);
+                    GwtAbstractClassGenerator gacg = new GwtAbstractClassGenerator(gmo, classes);
+                    GwtImplementationGenerator gimg = new GwtImplementationGenerator(gmo, classes);
 
-                if (mainClass) {
-                    gimg.addMainMethod();
-                    GwtConfigGenerator gcg = new GwtConfigGenerator(gmo, getCSSFiles());
-                    GwtHtmlGenerator ghg = new GwtHtmlGenerator(gmo, launcherName);
-                    File outConfigMain = new File(destDir, launcherName.substring(launcherName.lastIndexOf('.') + 1) + ".gwt.xml");
-                    File publicDir = new File(destDir, "public");
-                    if (!publicDir.exists()) {
-                        publicDir.mkdir();
-                    }
-                    File outHtmlMain = new File(publicDir, launcherName.substring(launcherName.lastIndexOf('.') + 1) + ".html");
-                    gcg.generate(outConfigMain);
-                    for(File f : getCSSFiles()) {
-                        try {
-                            File fPublic = new File(publicDir, f.getName());
-                            fPublic.createNewFile();
-                            FileInputStream fis = new FileInputStream(f);
-                            FileOutputStream fos = new FileOutputStream(fPublic);
-                            // segment size : 0.5Mo
-                            byte buffer[] = new byte[512*1024];
-                            int read;
-                            while((read = fis.read(buffer)) != -1) {
-                                fos.write(buffer, 0, read);
+                    if (mainClass) {
+                        gimg.addMainMethod();
+                        GwtConfigGenerator gcg = new GwtConfigGenerator(gmo, getCSSFiles());
+                        GwtHtmlGenerator ghg = new GwtHtmlGenerator(gmo, launcherName);
+                        File outConfigMain = new File(destDir, launcherName.substring(launcherName.lastIndexOf('.') + 1) + ".gwt.xml");
+                        File publicDir = new File(destDir, "public");
+                        if (!publicDir.exists()) {
+                            publicDir.mkdir();
+                        }
+                        File outHtmlMain = new File(publicDir, launcherName.substring(launcherName.lastIndexOf('.') + 1) + ".html");
+                        gcg.generate(outConfigMain);
+                        for(File f : getCSSFiles()) {
+                            try {
+                                File fPublic = new File(publicDir, f.getName());
+                                fPublic.createNewFile();
+                                FileInputStream fis = new FileInputStream(f);
+                                FileOutputStream fos = new FileOutputStream(fPublic);
+                                // segment size : 0.5Mo
+                                byte buffer[] = new byte[512*1024];
+                                int read;
+                                while((read = fis.read(buffer)) != -1) {
+                                    fos.write(buffer, 0, read);
+                                }
+                                fis.close();
+                                fos.close();
                             }
-                            fis.close();
-                            fos.close();
+                            catch(IOException eee) {
+                                log.error(eee);
+                            }
                         }
-                        catch(IOException eee) {
-                            log.error(eee);
-                        }
+                        ghg.generate(outHtmlMain);
                     }
-                    ghg.generate(outHtmlMain);
-                }
 
-                ging.generate();
-                generators.put(ging, out);
-                JavaFile jf = gacg.generate();
-                generators.put(gacg, outAbstract);
-                gimg.generate();
-                generators.put(gimg, outImpl);
+                    ging.generate();
+                    generators.put(ging, out);
+                    JavaFile jf = gacg.generate();
+                    generators.put(gacg, outAbstract);
+                    gimg.generate();
+                    generators.put(gimg, outImpl);
 
-                serializer.startTag("", "bean");
-                serializer.attribute("", "id", gmoClassName.replace(out.getName().charAt(0),
-                        Character.toLowerCase(out.getName().charAt(0)))).attribute("", "class", gmoClassName + "Impl").attribute("", "singleton", "false").endTag("", "bean");
-                setBindingsToGenerate(gacg.getBindings2Generate());
+                    serializer.startTag("", "bean");
+                    serializer.attribute("", "id", gmoClassName.replace(out.getName().charAt(0),
+                            Character.toLowerCase(out.getName().charAt(0)))).attribute("", "class", gmoClassName + "Impl").attribute("", "singleton", "false").endTag("", "bean");
+                    setBindingsToGenerate(gacg.getBindings2Generate());
 
-                return jf;
+                    return jf;
+                }
+                catch (IllegalArgumentException ex) {
+                    log.error(ex);
+                }
+                catch (IllegalStateException ex) {
+                    log.error(ex);
+                }
+                catch (IOException ex) {
+                    log.error(ex);
+                }
             }
-            catch (IllegalArgumentException ex) {
-                log.error(ex);
+            else if (log.isWarnEnabled()) {
+                log.warn(gmo.getClassDescriptor().getName() + " has already been generated and is up to date.");
             }
-            catch (IllegalStateException ex) {
-                log.error(ex);
-            }
-            catch (IOException ex) {
-                log.error(ex);
-            }
         }
-        else if (log.isWarnEnabled()) {
-            log.warn(gmo.getClassDescriptor().getName() + " has already been generated and is up to date.");
+        finally {
+            return null;
         }
-        return null;
     }
 
     @Override
@@ -150,6 +154,11 @@
     @Override
     public List<Class> generateBindings(StringBuffer dbCreation, StringBuffer dbDeletion, TagHandler prevTh, JavaFile jf, Class clazz,
             String[] binding, int i, List<String> alreadyChecked, String methodToInvoke, Map<GuixGenerator, JavaFile> generatedFiles) {
+        if(dbCreation == null || dbDeletion == null || binding == null || (jf == null && clazz ==null)
+                || methodToInvoke == null || generatedFiles == null || i < 0) {
+            return null;
+        }
+
         //does the attribute or method to bind exists ?
         boolean bindingExists = false;
         //the return type of the binding
@@ -399,6 +408,9 @@
                 return generateBindings(dbCreation, dbDeletion, th, nextFile, nextClazz, binding, i + 1, alreadyChecked, methodToInvoke, generatedFiles);
             }
             else {
+                if(listener == null) {
+                    return null;
+                }
                 result.add(listener);
                 return result;
             }

Modified: trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtJavaFileGenerator.java
===================================================================
--- trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtJavaFileGenerator.java	2009-07-27 12:37:53 UTC (rev 1532)
+++ trunk/guix-compiler-gwt/src/main/java/org/nuiton/guix/generator/GwtJavaFileGenerator.java	2009-07-28 10:02:01 UTC (rev 1533)
@@ -44,6 +44,9 @@
      * @param gmo GuixModelObject which represents the class to generate
      */
     protected void addImports(GuixModelObject gmo) {
+        if(gmo == null) {
+            return;
+        }
         for (GuixModelObject child : gmo.getChildren()) {
             if (child.getClassDescriptor().getPackageName() == null
                     && TagManager.getGuixClassHandler(child.getClassDescriptor().getName()) != null) {

Modified: trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/GwtEventHandlerTest.java
===================================================================
--- trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/GwtEventHandlerTest.java	2009-07-27 12:37:53 UTC (rev 1532)
+++ trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/GwtEventHandlerTest.java	2009-07-28 10:02:01 UTC (rev 1533)
@@ -36,6 +36,7 @@
  */
 public class GwtEventHandlerTest {
 
+    /** log */
     Log log = LogFactory.getLog(GwtEventHandlerTest.class);
 
     /**
@@ -45,11 +46,15 @@
     public void testAddEvent() {
         GwtEventHandler geh = new GwtEventHandler();
         try {
+            //null parameters return false
             assertFalse(geh.addEvent(null, "", ""));
             assertFalse(geh.addEvent(Widget.class, null, ""));
             assertFalse(geh.addEvent(Widget.class, "", null));
+            //tests a basic adding
             assertTrue(geh.addEvent(FocusWidget.class, "onClick", "test1"));
+            //tests the adding of some different code for the same event
             assertTrue(geh.addEvent(FocusWidget.class, "onClick", "test2"));
+            //tests an unknown event
             assertFalse(geh.addEvent(FocusWidget.class, "azerty", ""));
         }
         catch (IntrospectionException eee) {
@@ -64,12 +69,21 @@
      */
     @Test
     public void testGenerate() {
-        GwtEventHandler seh = new GwtEventHandler();
+        GwtEventHandler geh = new GwtEventHandler();
         try {
-            assertNotNull(seh.generate(""));
-            assertEquals(seh.generate(""), "");
-            seh.addEvent(FocusWidget.class, "onClick", "");
-            assertTrue(seh.generate("").length() > 0);
+            //tests a basic generation without any added event
+            assertNotNull(geh.generate("object"));
+            assertNotNull(geh.generate(""));
+            assertNotNull(geh.generate(null));
+            assertEquals(geh.generate("object"), "");
+            assertEquals(geh.generate(""), "");
+            assertEquals(geh.generate(null), "");
+            //adds an event
+            geh.addEvent(FocusWidget.class, "onClick", "test");
+            //tests that something is generated
+            assertTrue(geh.generate("object").length() > 0);
+            assertTrue(geh.generate("").length() > 0);
+            assertTrue(geh.generate(null).length() > 0);
         }
         catch (IntrospectionException eee) {
             if(log.isErrorEnabled()) {

Added: trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/generator/GwtGeneratorTest.java
===================================================================
--- trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/generator/GwtGeneratorTest.java	                        (rev 0)
+++ trunk/guix-compiler-gwt/src/test/java/org/nuiton/guix/generator/GwtGeneratorTest.java	2009-07-28 10:02:01 UTC (rev 1533)
@@ -0,0 +1,134 @@
+/**
+ * *##% guix-compiler-gwt
+ * Copyright (C) 2009 CodeLutin
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Lesser Public License for more details.
+ *
+ * You should have received a copy of the GNU General Lesser Public
+ * License along with this program.  If not, see
+ * <http://www.gnu.org/licenses/lgpl-3.0.html>. ##%*
+ */
+package org.nuiton.guix.generator;
+
+import org.nuiton.guix.*;
+import com.google.gwt.user.client.ui.ClickListener;
+import com.google.gwt.user.client.ui.ToggleButton;
+import java.lang.reflect.Modifier;
+import java.util.HashMap;
+import java.util.Map;
+import org.junit.Test;
+import org.nuiton.guix.generator.GwtGenerator;
+import org.junit.Assert;
+import org.nuiton.guix.generator.GuixGenerator;
+import org.nuiton.guix.generator.JavaField;
+import org.nuiton.guix.generator.JavaFile;
+import org.nuiton.guix.generator.JavaMethod;
+import org.nuiton.guix.tags.gwt.ToggleButtonHandler;
+
+/**
+ * Tests the methods of the GwtGenerator class
+ *
+ * @author kmorin
+ */
+public class GwtGeneratorTest {
+
+    @Test
+    public void testGenerate() {
+        GwtGenerator gg = new GwtGenerator();
+        Assert.assertNull(gg.generate());
+    }
+
+    @Test
+    public void testGenerateBinding() {
+        GwtGuixInitializer.initialize();
+        GwtGenerator gg = new GwtGenerator();
+        //tests the not null condition for the parameters that needs to be not null
+        Assert.assertNull(gg.generateBindings(null, new StringBuffer(), null, null, Class.class, new String[0], 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), null, null, null, Class.class, new String[0], 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, Class.class, null, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, Class.class, new String[0], -1, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, Class.class, new String[0], -1, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, Class.class, new String[0], 0, null, null, new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, Class.class, new String[0], 0, null, "", null));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, null, new String[0], 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        //tests with a class parameter not null
+        //tests if a null listener as result returns null
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, null, ToggleButton.class, new String[]{"isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        //tests a successful generation with a method as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0),ClickListener.class);
+        //tests a successful generation with an attribute as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0),ClickListener.class);
+        //tests a successful generation with a method with the generic name as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isSelected()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isSelected()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isSelected()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"isSelected()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0),ClickListener.class);
+        //tests a successful generation with an attribute with the generic name as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"selected"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"selected"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"selected"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), new ToggleButtonHandler(), null, ToggleButton.class, new String[]{"selected"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0),ClickListener.class);
+
+        //tests with a javafile parameter not null
+        //tests if the result is null without the taghandler associated to the field
+        JavaFile jf = new JavaFile();
+        jf.addField(new JavaField(Modifier.PRIVATE, "com.google.gwt.user.client.ui.ToggleButton", "button", null));
+        jf.addMethod(new JavaMethod(Modifier.PUBLIC, "com.google.gwt.user.client.ui.ToggleButton", "getButton", null, null, "", null));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getButton()", "isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        //tests a successful generation with a method as a binding
+        jf = new JavaFile();
+        jf.addField(new JavaField(Modifier.PRIVATE, "com.google.gwt.user.client.ui.ToggleButton", "button", null, new ToggleButtonHandler()));
+        jf.addMethod(new JavaMethod(Modifier.PUBLIC, "com.google.gwt.user.client.ui.ToggleButton", "getButton", null, null, "", null));
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getButton()", "isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getButton()", "isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getButton()", "isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getButton()", "isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0),ClickListener.class);
+        //tests a successful generation with an attribute as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"button","down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"button","down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"button","down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"button","down"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()).get(0),ClickListener.class);
+
+        //tests with a javafile parameter not null with an attribute whose type is another generated file
+        //tests if the result is null without the taghandler associated to the field
+        jf = new JavaFile();
+        jf.addField(new JavaField(Modifier.PRIVATE, "test.Test", "test", null));
+        jf.addMethod(new JavaMethod(Modifier.PUBLIC, "test.Test", "getTest", null, null, "", null));
+        JavaFile jf2 = new JavaFile(Modifier.PUBLIC, JavaFile.CLASS, "test", "Test", null, null);
+        jf2.addField(new JavaField(Modifier.PRIVATE, "com.google.gwt.user.client.ui.ToggleButton", "button", null));
+        jf2.addMethod(new JavaMethod(Modifier.PUBLIC, "com.google.gwt.user.client.ui.ToggleButton", "getButton", null, null, "", null));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getTest()","getButton()","isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        //test without jf2 in the map of generators with JavaFile
+        jf2 = new JavaFile(Modifier.PUBLIC, JavaFile.CLASS, "test", "Test", null, null);
+        jf2.addField(new JavaField(Modifier.PRIVATE, "com.google.gwt.user.client.ui.ToggleButton", "button", null, new ToggleButtonHandler()));
+        jf2.addMethod(new JavaMethod(Modifier.PUBLIC, "com.google.gwt.user.client.ui.ToggleButton", "getButton", null, null, "", null));
+        Assert.assertNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getTest()","getButton()","isDown()"}, 0, null, "", new HashMap<GuixGenerator, JavaFile>()));
+        Map<GuixGenerator,JavaFile> map = new HashMap<GuixGenerator, JavaFile>();
+        map.put(gg, jf2);
+        //tests a successful generation with a method as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getTest()","getButton()", "isDown()"}, 0, null, "", map));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getTest()","getButton()", "isDown()"}, 0, null, "", map).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getTest()","getButton()", "isDown()"}, 0, null, "", map).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"getTest()","getButton()", "isDown()"}, 0, null, "", map).get(0),ClickListener.class);
+        //tests a successful generation with an attribute as a binding
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"test","button","down"}, 0, null, "", map));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"test","button","down"}, 0, null, "", map).size(),1);
+        Assert.assertNotNull(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"test","button","down"}, 0, null, "", map).get(0));
+        Assert.assertEquals(gg.generateBindings(new StringBuffer(), new StringBuffer(), null, jf, null, new String[]{"test","button","down"}, 0, null, "", map).get(0),ClickListener.class);
+    }
+
+}

    

[Buix-commits] r1533 - in trunk/guix-compiler-gwt/src: main/java/org/nuiton/guix/generator test/java/org/nuiton/guix test/java/org/nuiton/guix/generator

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