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95bf10e7 | 1 | /******************************************************************************* |
ed902a2b | 2 | * Copyright (c) 2012, 2014 Ericsson |
95bf10e7 AM |
3 | * |
4 | * All rights reserved. This program and the accompanying materials are | |
5 | * made available under the terms of the Eclipse Public License v1.0 which | |
6 | * accompanies this distribution, and is available at | |
7 | * http://www.eclipse.org/legal/epl-v10.html | |
8 | * | |
9 | * Contributors: | |
10 | * Matthew Khouzam - Initial generation with CodePro tools | |
11 | * Alexandre Montplaisir - Clean up, consolidate redundant tests | |
12 | *******************************************************************************/ | |
13 | ||
9722e5d7 | 14 | package org.eclipse.tracecompass.tmf.ctf.core.tests.iterator; |
81c8e6f7 MK |
15 | |
16 | import static org.junit.Assert.assertEquals; | |
17 | import static org.junit.Assert.assertFalse; | |
18 | import static org.junit.Assert.assertNotNull; | |
19 | import static org.junit.Assert.assertTrue; | |
5dd1fa65 | 20 | import static org.junit.Assume.assumeTrue; |
81c8e6f7 | 21 | |
fe71057b | 22 | import org.eclipse.tracecompass.internal.tmf.ctf.core.trace.iterator.CtfIterator; |
9722e5d7 AM |
23 | import org.eclipse.tracecompass.tmf.ctf.core.context.CtfLocation; |
24 | import org.eclipse.tracecompass.tmf.ctf.core.context.CtfLocationInfo; | |
25 | import org.eclipse.tracecompass.tmf.ctf.core.event.CtfTmfEvent; | |
2bdf0193 | 26 | import org.eclipse.tracecompass.tmf.ctf.core.tests.shared.CtfTmfTestTrace; |
9722e5d7 | 27 | import org.eclipse.tracecompass.tmf.ctf.core.trace.CtfTmfTrace; |
81c8e6f7 MK |
28 | import org.junit.After; |
29 | import org.junit.Before; | |
30 | import org.junit.Test; | |
31 | ||
32 | /** | |
95bf10e7 AM |
33 | * The class <code>CtfIteratorTest</code> contains tests for the class |
34 | * <code>{@link CtfIterator}</code>. | |
81c8e6f7 | 35 | * |
81c8e6f7 | 36 | * @author ematkho |
95bf10e7 | 37 | * @version 1.0 |
81c8e6f7 | 38 | */ |
81c8e6f7 | 39 | public class CtfIteratorTest { |
95bf10e7 | 40 | |
9ac63b5b | 41 | private static final CtfTmfTestTrace testTrace = CtfTmfTestTrace.KERNEL; |
5dd1fa65 | 42 | |
05383968 AM |
43 | private CtfTmfTrace trace; |
44 | private CtfIterator iterator; | |
95bf10e7 | 45 | |
95bf10e7 AM |
46 | /** |
47 | * Perform pre-test initialization. | |
95bf10e7 AM |
48 | */ |
49 | @Before | |
fe71057b | 50 | public void setUp() { |
9ac63b5b | 51 | assumeTrue(testTrace.exists()); |
05383968 | 52 | trace = testTrace.getTrace(); |
fe71057b | 53 | iterator = (CtfIterator) trace.createIterator(); |
f5df94f8 | 54 | CtfLocation ctfLocation = new CtfLocation(new CtfLocationInfo(1, 0)); |
05383968 AM |
55 | iterator.setLocation(ctfLocation); |
56 | iterator.increaseRank(); | |
95bf10e7 AM |
57 | } |
58 | ||
59 | /** | |
60 | * Perform post-test clean-up. | |
61 | */ | |
62 | @After | |
63 | public void tearDown() { | |
dd9752d5 AM |
64 | if (trace != null) { |
65 | trace.dispose(); | |
66 | } | |
05383968 AM |
67 | if (iterator != null) { |
68 | iterator.dispose(); | |
5dd1fa65 | 69 | } |
95bf10e7 AM |
70 | } |
71 | ||
95bf10e7 AM |
72 | /** |
73 | * Run the CtfIterator(CtfTmfTrace) constructor on a non init'ed trace. | |
81c8e6f7 MK |
74 | */ |
75 | @Test | |
fe71057b AM |
76 | public void testCtfIterator_noinit() { |
77 | try (CtfIterator result = (CtfIterator) trace.createIterator();) { | |
dd9752d5 AM |
78 | assertNotNull(result); |
79 | } | |
81c8e6f7 MK |
80 | } |
81 | ||
82 | /** | |
95bf10e7 | 83 | * Run the CtfIterator(CtfTmfTrace) constructor on an init'ed trace. |
81c8e6f7 MK |
84 | */ |
85 | @Test | |
fe71057b | 86 | public void testCtfIterator_init() { |
cad06250 | 87 | trace.init("test"); |
fe71057b | 88 | try (CtfIterator result = (CtfIterator) trace.createIterator();) { |
dd9752d5 AM |
89 | assertNotNull(result); |
90 | } | |
81c8e6f7 MK |
91 | } |
92 | ||
93 | /** | |
95bf10e7 AM |
94 | * Run the CtfIterator(CtfTmfTrace,long,long) constructor test, which |
95 | * specifies an initial position for the iterator. | |
81c8e6f7 MK |
96 | */ |
97 | @Test | |
fe71057b | 98 | public void testCtfIterator_position() { |
81c8e6f7 MK |
99 | long timestampValue = 1L; |
100 | long rank = 1L; | |
fe71057b | 101 | try (CtfIterator result = (CtfIterator) trace.createIterator(new CtfLocationInfo(timestampValue, 0), rank);) { |
dd9752d5 AM |
102 | assertNotNull(result); |
103 | } | |
81c8e6f7 MK |
104 | } |
105 | ||
106 | ||
107 | /** | |
108 | * Run the boolean advance() method test. | |
81c8e6f7 MK |
109 | */ |
110 | @Test | |
95bf10e7 | 111 | public void testAdvance() { |
05383968 | 112 | boolean result = iterator.advance(); |
81c8e6f7 MK |
113 | assertTrue(result); |
114 | } | |
115 | ||
81c8e6f7 MK |
116 | /** |
117 | * Run the int compareTo(CtfIterator) method test. | |
81c8e6f7 MK |
118 | */ |
119 | @Test | |
fe71057b AM |
120 | public void testCompareTo() { |
121 | try (CtfIterator o = (CtfIterator) trace.createIterator();) { | |
dd9752d5 AM |
122 | int result = iterator.compareTo(o); |
123 | assertEquals(1L, result); | |
124 | } | |
81c8e6f7 MK |
125 | } |
126 | ||
127 | /** | |
95bf10e7 AM |
128 | * Run the boolean equals(Object) method test. Compare with another iterator |
129 | * on the same trace. | |
81c8e6f7 MK |
130 | */ |
131 | @Test | |
fe71057b AM |
132 | public void testEquals_other() { |
133 | try (CtfIterator obj = (CtfIterator) trace.createIterator();) { | |
134 | assertNotNull(obj); | |
dd9752d5 AM |
135 | CtfLocation ctfLocation1 = new CtfLocation(new CtfLocationInfo(1, 0)); |
136 | obj.setLocation(ctfLocation1); | |
137 | obj.increaseRank(); | |
81c8e6f7 | 138 | |
dd9752d5 AM |
139 | boolean result = iterator.equals(obj); |
140 | assertTrue(result); | |
141 | } | |
81c8e6f7 MK |
142 | } |
143 | ||
144 | /** | |
95bf10e7 | 145 | * Run the boolean equals(Object) method test. Compare with an empty object. |
81c8e6f7 MK |
146 | */ |
147 | @Test | |
95bf10e7 | 148 | public void testEquals_empty() { |
81c8e6f7 | 149 | Object obj = new Object(); |
05383968 | 150 | boolean result = iterator.equals(obj); |
81c8e6f7 MK |
151 | |
152 | assertFalse(result); | |
153 | } | |
154 | ||
155 | /** | |
156 | * Run the CtfTmfTrace getCtfTmfTrace() method test. | |
81c8e6f7 MK |
157 | */ |
158 | @Test | |
95bf10e7 | 159 | public void testGetCtfTmfTrace() { |
0ff9e595 AM |
160 | CtfTmfTrace result = iterator.getCtfTmfTrace(); |
161 | assertNotNull(result); | |
81c8e6f7 MK |
162 | } |
163 | ||
164 | /** | |
165 | * Run the CtfTmfEvent getCurrentEvent() method test. | |
81c8e6f7 MK |
166 | */ |
167 | @Test | |
95bf10e7 | 168 | public void testGetCurrentEvent() { |
05383968 | 169 | CtfTmfEvent result = iterator.getCurrentEvent(); |
81c8e6f7 MK |
170 | assertNotNull(result); |
171 | } | |
172 | ||
173 | /** | |
174 | * Run the CtfLocation getLocation() method test. | |
81c8e6f7 MK |
175 | */ |
176 | @Test | |
95bf10e7 | 177 | public void testGetLocation() { |
05383968 | 178 | CtfLocation result = iterator.getLocation(); |
81c8e6f7 MK |
179 | assertNotNull(result); |
180 | } | |
181 | ||
182 | /** | |
183 | * Run the long getRank() method test. | |
81c8e6f7 MK |
184 | */ |
185 | @Test | |
95bf10e7 | 186 | public void testGetRank() { |
05383968 | 187 | long result = iterator.getRank(); |
f474d36b | 188 | assertEquals(1L, result); |
81c8e6f7 MK |
189 | } |
190 | ||
191 | /** | |
192 | * Run the boolean hasValidRank() method test. | |
81c8e6f7 MK |
193 | */ |
194 | @Test | |
95bf10e7 | 195 | public void testHasValidRank() { |
05383968 | 196 | boolean result = iterator.hasValidRank(); |
81c8e6f7 MK |
197 | assertTrue(result); |
198 | } | |
199 | ||
200 | /** | |
201 | * Run the int hashCode() method test. | |
81c8e6f7 MK |
202 | */ |
203 | @Test | |
95bf10e7 | 204 | public void testHashCode() { |
05383968 AM |
205 | int result = iterator.hashCode(); |
206 | int result2 = iterator.hashCode(); | |
81c8e6f7 MK |
207 | assertEquals(result, result2); |
208 | } | |
209 | ||
210 | /** | |
211 | * Run the void increaseRank() method test. | |
81c8e6f7 MK |
212 | */ |
213 | @Test | |
95bf10e7 | 214 | public void testIncreaseRank() { |
05383968 | 215 | iterator.increaseRank(); |
81c8e6f7 MK |
216 | } |
217 | ||
218 | /** | |
219 | * Run the boolean seek(long) method test. | |
81c8e6f7 MK |
220 | */ |
221 | @Test | |
95bf10e7 | 222 | public void testSeek() { |
81c8e6f7 | 223 | long timestamp = 1L; |
05383968 | 224 | boolean result = iterator.seek(timestamp); |
81c8e6f7 MK |
225 | assertTrue(result); |
226 | } | |
227 | ||
81c8e6f7 MK |
228 | /** |
229 | * Run the void setLocation(ITmfLocation<?>) method test. | |
81c8e6f7 MK |
230 | */ |
231 | @Test | |
95bf10e7 | 232 | public void testSetLocation() { |
f5df94f8 | 233 | CtfLocation location = new CtfLocation(new CtfLocationInfo(1, 0)); |
05383968 | 234 | iterator.setLocation(location); |
81c8e6f7 | 235 | } |
95bf10e7 | 236 | } |