01: /*
02: * Copyright 2001-2004 The Apache Software Foundation
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package org.apache.commons.collections;
17:
18: import java.util.Map;
19: import java.util.TreeMap;
20:
21: import junit.framework.Test;
22:
23: /**
24: * Tests FastTreeMap.
25: *
26: * @version $Revision: 155406 $ $Date: 2005-02-26 12:55:26 +0000 (Sat, 26 Feb 2005) $
27: *
28: * @author Jason van Zyl
29: */
30: public class TestFastTreeMap extends TestTreeMap {
31:
32: public TestFastTreeMap(String testName) {
33: super (testName);
34: }
35:
36: public static Test suite() {
37: return BulkTest.makeSuite(TestFastTreeMap.class);
38: }
39:
40: public static void main(String args[]) {
41: String[] testCaseName = { TestFastTreeMap.class.getName() };
42: junit.textui.TestRunner.main(testCaseName);
43: }
44:
45: public Map makeEmptyMap() {
46: FastTreeMap ftm = new FastTreeMap();
47: ftm.setFast(false);
48: return (ftm);
49: }
50:
51: public Map makeConfirmedEmptyMap() {
52: return new TreeMap();
53: }
54:
55: /**
56: * The comparator for the fast tree map does not support null keys.
57: **/
58: public boolean isAllowNullKey() {
59: return false;
60: }
61:
62: public void setUp() {
63: map = (TreeMap) makeEmptyMap();
64: }
65:
66: }
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