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// Copyright (C) 2009 The Android Open Source Project
//
// 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.gerrit.server.query;
import junit.framework.TestCase;
public class FieldPredicateTest extends TestCase {
private static OperatorPredicate f(final String name, final String value) {
return new OperatorPredicate(name, value);
}
public void testToString() {
assertEquals("author:bob", f("author", "bob").toString());
assertEquals("author:\"\"", f("author", "").toString());
assertEquals("owner:\"A U Thor\"", f("owner", "A U Thor").toString());
}
public void testEquals() {
assertTrue(f("author", "bob").equals(f("author", "bob")));
assertFalse(f("author", "bob").equals(f("author", "alice")));
assertFalse(f("owner", "bob").equals(f("author", "bob")));
assertFalse(f("author", "bob").equals("author"));
}
public void testHashCode() {
assertTrue(f("a", "bob").hashCode() == f("a", "bob").hashCode());
assertFalse(f("a", "bob").hashCode() == f("a", "alice").hashCode());
}
public void testNameValue() {
final String name = "author";
final String value = "alice";
final OperatorPredicate f = f(name, value);
assertSame(name, f.getOperator());
assertSame(value, f.getValue());
assertEquals(0, f.getChildren().size());
}
}
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