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1 | /********************************************************************** |
2 | * Copyright (c) 2012 Ericsson | |
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 | * Bernd Hufmann - Initial API and implementation | |
11 | **********************************************************************/ | |
12 | package org.eclipse.linuxtools.lttng.ui.tests.control.model.impl; | |
13 | ||
14 | import junit.framework.TestCase; | |
15 | ||
16 | import org.eclipse.linuxtools.lttng.ui.views.control.model.IProbeEventInfo; | |
17 | import org.eclipse.linuxtools.lttng.ui.views.control.model.TraceEnablement; | |
18 | import org.eclipse.linuxtools.lttng.ui.views.control.model.TraceEventType; | |
19 | import org.eclipse.linuxtools.lttng.ui.views.control.model.impl.BaseEventInfo; | |
20 | import org.eclipse.linuxtools.lttng.ui.views.control.model.impl.EventInfo; | |
21 | import org.eclipse.linuxtools.lttng.ui.views.control.model.impl.ProbeEventInfo; | |
22 | ||
23 | /** | |
24 | * The class <code>BaseEventInfoTest</code> contains test for the class <code>{@link BaseEventInfo}</code>. | |
25 | */ | |
26 | @SuppressWarnings("nls") | |
27 | public class ProbeEventInfoTest extends TestCase { | |
28 | ||
29 | // ------------------------------------------------------------------------ | |
30 | // Test data | |
31 | // ------------------------------------------------------------------------ | |
32 | private IProbeEventInfo fEventInfo1 = null; | |
33 | private IProbeEventInfo fEventInfo2 = null; | |
34 | ||
35 | // ------------------------------------------------------------------------ | |
36 | // Housekeeping | |
37 | // ------------------------------------------------------------------------ | |
38 | /** | |
39 | * Perform pre-test initialization. | |
40 | * | |
41 | * @throws Exception if the initialization fails for some reason | |
42 | * | |
43 | */ | |
44 | @Override | |
45 | public void setUp() throws Exception { | |
46 | ModelImplFactory factory = new ModelImplFactory(); | |
47 | fEventInfo1 = factory.getProbeEventInfo1(); | |
48 | fEventInfo2 = factory.getProbeEventInfo2(); | |
49 | } | |
50 | ||
51 | /** | |
52 | * Perform post-test clean-up. | |
53 | * | |
54 | * @throws Exception if the clean-up fails for some reason | |
55 | * | |
56 | */ | |
57 | @Override | |
58 | public void tearDown() throws Exception { | |
59 | } | |
60 | ||
61 | // ------------------------------------------------------------------------ | |
62 | // Tests | |
63 | // ------------------------------------------------------------------------ | |
64 | ||
65 | /** | |
66 | * Run the BaseEventInfo() constructor test. | |
67 | * | |
68 | */ | |
69 | public void testBaseEventInfo() { | |
70 | ProbeEventInfo fixture = new ProbeEventInfo("event"); | |
71 | assertNotNull(fixture); | |
72 | ||
73 | TraceEventType result = fixture.getEventType(); | |
74 | ||
75 | assertEquals("event", fixture.getName()); | |
76 | assertEquals("unknown", result.getInName()); | |
77 | assertEquals("UNKNOWN", result.name()); | |
78 | assertEquals("UNKNOWN", result.toString()); | |
79 | assertEquals(3, result.ordinal()); | |
80 | ||
81 | TraceEnablement state = fixture.getState(); | |
82 | assertEquals("disabled", state.getInName()); | |
83 | assertEquals("DISABLED", state.name()); | |
84 | assertEquals("DISABLED", state.toString()); | |
85 | assertEquals(0, state.ordinal()); | |
86 | ||
87 | assertNull(fixture.getAddress()); | |
88 | assertNull(fixture.getOffset()); | |
89 | assertNull(fixture.getSymbol()); | |
90 | } | |
91 | ||
92 | /** | |
93 | * Test Copy Constructor | |
94 | */ | |
95 | public void testEventInfoCopy() { | |
96 | ProbeEventInfo info = new ProbeEventInfo((ProbeEventInfo)fEventInfo1); | |
97 | ||
98 | assertEquals(fEventInfo1.getName(), info.getName()); | |
99 | assertEquals(fEventInfo1.getEventType(), info.getEventType()); | |
100 | assertEquals(fEventInfo1.getState(), info.getState()); | |
101 | assertEquals(fEventInfo1.getAddress(), info.getAddress()); | |
102 | assertEquals(fEventInfo1.getOffset(), info.getOffset()); | |
103 | assertEquals(fEventInfo1.getSymbol(), info.getSymbol()); | |
104 | } | |
105 | ||
106 | /** | |
107 | * Test Copy Constructor | |
108 | */ | |
109 | public void testEventCopy2() { | |
110 | try { | |
111 | ProbeEventInfo info = null; | |
112 | new ProbeEventInfo(info); | |
113 | fail("null copy"); | |
114 | } | |
115 | catch (IllegalArgumentException e) { | |
116 | // Success | |
117 | } | |
118 | } | |
119 | ||
120 | /** | |
121 | * Getter/Setter tests | |
122 | */ | |
123 | public void testGetAndSetter() { | |
124 | ProbeEventInfo fixture = new ProbeEventInfo("event"); | |
125 | ||
126 | // Make sure that ProbeEventInfo extends EventInfo | |
127 | // -> so we don't need to re-test common parts | |
128 | assertTrue(fixture instanceof EventInfo); | |
129 | ||
130 | fixture.setAddress("0xc12344321"); | |
131 | String result = fixture.getAddress(); | |
132 | ||
133 | assertNotNull(result); | |
134 | assertEquals("0xc12344321", result); | |
135 | ||
136 | fixture.setOffset("0x1000"); | |
137 | result = fixture.getOffset(); | |
138 | ||
139 | assertNotNull(result); | |
140 | assertEquals("0x1000", result); | |
141 | ||
142 | fixture.setSymbol("cpu_idle"); | |
143 | result = fixture.getSymbol(); | |
144 | ||
145 | assertNotNull(result); | |
146 | assertEquals("cpu_idle", result); | |
147 | } | |
148 | ||
149 | /** | |
150 | * Run the String toString() method test. | |
151 | */ | |
152 | public void testToString_1() { | |
153 | assertEquals("[ProbeEventInfo([EventInfo([BaseEventInfo([TraceInfo(Name=probeEvent1)],type=TRACEPOINT,level=TRACE_DEBUG)],State=ENABLED)],fAddress=0xc1231234)]", fEventInfo1.toString()); | |
154 | assertEquals("[ProbeEventInfo([EventInfo([BaseEventInfo([TraceInfo(Name=probeEvent2)],type=UNKNOWN,level=TRACE_DEBUG)],State=DISABLED)],fOffset=0x100,fSymbol=init_post)]", fEventInfo2.toString()); | |
155 | } | |
156 | ||
157 | // ------------------------------------------------------------------------ | |
158 | // equals | |
159 | // ------------------------------------------------------------------------ | |
160 | public void testEqualsReflexivity() { | |
161 | assertTrue("equals", fEventInfo1.equals(fEventInfo1)); | |
162 | assertTrue("equals", fEventInfo2.equals(fEventInfo2)); | |
163 | ||
164 | assertTrue("equals", !fEventInfo1.equals(fEventInfo2)); | |
165 | assertTrue("equals", !fEventInfo2.equals(fEventInfo1)); | |
166 | } | |
167 | ||
168 | public void testEqualsSymmetry() { | |
169 | ProbeEventInfo info1 = new ProbeEventInfo((ProbeEventInfo)fEventInfo1); | |
170 | ProbeEventInfo info2 = new ProbeEventInfo((ProbeEventInfo)fEventInfo2); | |
171 | ||
172 | assertTrue("equals", info1.equals(fEventInfo1)); | |
173 | assertTrue("equals", fEventInfo1.equals(info1)); | |
174 | ||
175 | assertTrue("equals", info2.equals(fEventInfo2)); | |
176 | assertTrue("equals", fEventInfo2.equals(info2)); | |
177 | } | |
178 | ||
179 | public void testEqualsTransivity() { | |
180 | ProbeEventInfo info1 = new ProbeEventInfo((ProbeEventInfo)fEventInfo1); | |
181 | ProbeEventInfo info2 = new ProbeEventInfo((ProbeEventInfo)fEventInfo1); | |
182 | ProbeEventInfo info3 = new ProbeEventInfo((ProbeEventInfo)fEventInfo1); | |
183 | ||
184 | assertTrue("equals", info1.equals(info2)); | |
185 | assertTrue("equals", info2.equals(info3)); | |
186 | assertTrue("equals", info1.equals(info3)); | |
187 | } | |
188 | ||
189 | public void testEqualsNull() { | |
190 | assertTrue("equals", !fEventInfo1.equals(null)); | |
191 | assertTrue("equals", !fEventInfo2.equals(null)); | |
192 | } | |
193 | ||
194 | // ------------------------------------------------------------------------ | |
195 | // hashCode | |
196 | // ------------------------------------------------------------------------ | |
197 | ||
198 | public void testHashCode() { | |
199 | ProbeEventInfo info1 = new ProbeEventInfo((ProbeEventInfo)fEventInfo1); | |
200 | ProbeEventInfo info2 = new ProbeEventInfo((ProbeEventInfo)fEventInfo2); | |
201 | ||
202 | assertTrue("hashCode", fEventInfo1.hashCode() == info1.hashCode()); | |
203 | assertTrue("hashCode", fEventInfo2.hashCode() == info2.hashCode()); | |
204 | ||
205 | assertTrue("hashCode", fEventInfo1.hashCode() != info2.hashCode()); | |
206 | assertTrue("hashCode", fEventInfo2.hashCode() != info1.hashCode()); | |
207 | } | |
208 | } |