/*******************************************************************************
* Copyright 2011 Google Inc. All Rights Reserved.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* 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 com.google.gdt.eclipse.designer.uibinder.model;
import com.google.gdt.eclipse.designer.core.GTestUtils;
import com.google.gdt.eclipse.designer.uibinder.model.util.UiBinderTagResolver;
import org.eclipse.wb.internal.core.xml.model.XmlObjectInfo;
import org.eclipse.wb.internal.core.xml.model.broadcast.XmlObjectResolveTag;
/**
* Test for {@link UiBinderTagResolver}.
*
* @author scheglov_ke
*/
public class UiBinderTagResolverTest extends UiBinderModelTest {
////////////////////////////////////////////////////////////////////////////
//
// Exit zone :-) XXX
//
////////////////////////////////////////////////////////////////////////////
public void _test_exit() throws Exception {
System.exit(0);
}
////////////////////////////////////////////////////////////////////////////
//
// Tests
//
////////////////////////////////////////////////////////////////////////////
public void test_standardWidget_user_client_ui() throws Exception {
String[] lines =
{
"// filler filler filler filler filler",
"// filler filler filler filler filler",
"<ui:UiBinder>",
" <g:FlowPanel/>",
"</ui:UiBinder>"};
parse(lines);
//
String componentClassName = "com.google.gwt.user.client.ui.Button";
String expectedNamespace = "g";
String expectedTag = "Button";
assertNamespaceTag(componentClassName, expectedNamespace, expectedTag, lines);
}
/**
* New Cell based widgets should have good namespace.
*/
public void test_standardWidget_widget_client() throws Exception {
configureForGWT_version(GTestUtils.getLocation_25());
dontUseSharedGWTState();
parse(
"// filler filler filler filler filler",
"// filler filler filler filler filler",
"<ui:UiBinder>",
" <g:FlowPanel/>",
"</ui:UiBinder>");
//
String componentClassName = "com.google.gwt.widget.client.TextButton";
String expectedNamespace = "w";
String expectedTag = "TextButton";
assertNamespaceTag(componentClassName, expectedNamespace, expectedTag, new String[]{
"// filler filler filler filler filler",
"// filler filler filler filler filler",
"<ui:UiBinder xmlns:w='urn:import:com.google.gwt.widget.client'>",
" <g:FlowPanel/>",
"</ui:UiBinder>"});
}
public void test_customWidget() throws Exception {
dontUseSharedGWTState();
setFileContentSrc(
"test/client/sub/MyPanel.java",
getSource(
"package test.client.sub;",
"import com.google.gwt.user.client.ui.*;",
"public class MyPanel extends FlowPanel {",
" public MyPanel() {",
" }",
"}"));
waitForAutoBuild();
// parse
parse(
"// filler filler filler filler filler",
"// filler filler filler filler filler",
"<ui:UiBinder>",
" <g:FlowPanel/>",
"</ui:UiBinder>");
//
String componentClassName = "test.client.sub.MyPanel";
String expectedNamespace = "p1";
String expectedTag = "MyPanel";
assertNamespaceTag(componentClassName, expectedNamespace, expectedTag, new String[]{
"// filler filler filler filler filler",
"// filler filler filler filler filler",
"<ui:UiBinder xmlns:p1='urn:import:test.client.sub'>",
" <g:FlowPanel/>",
"</ui:UiBinder>"});
}
/**
* Asserts that adding {@link XmlObjectInfo} with given name produces expected namespace and tag.
*/
private void assertNamespaceTag(String componentClassName,
String expectedNamespace,
String expectedTag,
String[] expectedLines) throws Exception {
XmlObjectInfo object = createObject(componentClassName);
Class<?> componentClass = object.getDescription().getComponentClass();
//
String[] namespaceArray = new String[1];
String[] tagArray = new String[1];
object.getBroadcast(XmlObjectResolveTag.class).invoke(
object,
componentClass,
namespaceArray,
tagArray);
String namespace = namespaceArray[0];
String tag = tagArray[0];
//
assertEquals(expectedNamespace, namespace);
assertEquals(expectedTag, tag);
assertXML(expectedLines);
}
}