/*
* Copyright 2009 Google Inc.
*
* Licensed 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 com.google.gwt.uibinder.attributeparsers;
import com.google.gwt.core.ext.TreeLogger;
import com.google.gwt.core.ext.UnableToCompleteException;
import com.google.gwt.core.ext.typeinfo.TypeOracle;
import com.google.gwt.dev.CompilerContext;
import com.google.gwt.dev.javac.CompilationState;
import com.google.gwt.dev.javac.CompilationStateBuilder;
import com.google.gwt.uibinder.rebind.MortalLogger;
import com.google.gwt.uibinder.test.UiJavaResources;
import junit.framework.TestCase;
/**
* Test for {@link HorizontalAlignmentConstantParser}.
*/
public class HorizontalAlignmentConstantParser_Test extends TestCase {
private static final String HHA = "com.google.gwt.user.client.ui.HasHorizontalAlignment";
private HorizontalAlignmentConstantParser parser;
@Override
public void setUp() throws Exception {
super.setUp();
CompilationState state = CompilationStateBuilder.buildFrom(TreeLogger.NULL,
new CompilerContext(), UiJavaResources.getUiResources());
TypeOracle types = state.getTypeOracle();
parser = new HorizontalAlignmentConstantParser(new FieldReferenceConverter(
null), types.parse(HHA + ".HorizontalAlignmentConstant"),
MortalLogger.NULL);
}
public void testGood() throws UnableToCompleteException {
assertEquals(HHA + ".ALIGN_LEFT", parser.parse(null, "ALIGN_LEFT"));
assertEquals(HHA + ".ALIGN_CENTER", parser.parse(null, "ALIGN_CENTER"));
assertEquals(HHA + ".ALIGN_RIGHT", parser.parse(null, "ALIGN_RIGHT"));
}
public void testBad() {
try {
parser.parse(null, "fnord");
fail("Expected UnableToCompleteException");
} catch (UnableToCompleteException e) {
/* pass */
}
}
public void testFieldRef() throws UnableToCompleteException {
assertEquals("foo.bar().baz()", parser.parse(null, "{foo.bar.baz}"));
}
}