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/*
* 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.typeinfo.JType;
import junit.framework.TestCase;
/**
* Tests for {@link FieldReferenceConverter}.
*/
public class FieldReferenceConverterTest extends TestCase {
FieldReferenceConverter.Delegate frDelegate = new FieldReferenceConverter.Delegate() {
@Override
public String handleFragment(String path) {
return "*" + path + "*";
}
@Override
public String handleReference(String reference) {
return String.format(" & %s & ", reference);
}
@Override
public JType[] getTypes() {
return null;
}
};
FieldReferenceConverter converter = new FieldReferenceConverter(null);
@Override
protected void setUp() throws Exception {
super.setUp();
}
public void testNone() {
String before = "able.baker.charlie";
String expected = "*able.baker.charlie*";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testOne() {
String before = "{baker}";
String expected = "** & baker & **";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testReplaceSimple() {
String before = "able {baker} charlie";
String expected = "*able * & baker & * charlie*";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testDashes() {
String before = "{foo-bar.baz-bangZoom.zip-zap}";
String expected = "** & fooBar.bazBangZoom().zipZap() & **";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testReplaceSeveral() {
String before = "{foo.bar.baz} baker {bang.zoom} delta {zap}";
String expected = "** & foo.bar().baz() & * baker * & bang.zoom() & * delta * & zap & **";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testEscaping() {
String before = "Well \\{Hi mom}!";
String expected = "*Well {Hi mom}!*";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testIgnoreEmpty() {
String before = "Hi {} mom";
String expected = "*Hi {} mom*";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testIgnoreMustache() {
String before = "{{abc.dfc in klm}}";
String expected = "*{{abc.dfc in klm}}*";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testIgnoreNonIdentifierFirstChar() {
String before = "Hi { } mom, how { are } {1you}?";
String expected = "*Hi { } mom, how { are } {1you}?*";
assertEquals(expected, converter.convert(before, frDelegate));
}
public void testHasFieldReferences() {
assertTrue(FieldReferenceConverter.hasFieldReferences("{able} {baker}"));
assertFalse(FieldReferenceConverter.hasFieldReferences("{{able}}"));
assertFalse(FieldReferenceConverter.hasFieldReferences("{{able} baker { Charlie }"));
assertFalse(FieldReferenceConverter.hasFieldReferences("\\{able} baker { Charlie }"));
}
}