| 1 | /********************************************************************** |
| 2 | * Copyright (c) 2012, 2014 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 | * Alexandre Montplaisir - Port to JUnit4 |
| 12 | **********************************************************************/ |
| 13 | |
| 14 | package org.eclipse.linuxtools.lttng2.core.tests.control.model.impl; |
| 15 | |
| 16 | import static org.junit.Assert.*; |
| 17 | |
| 18 | import java.util.LinkedList; |
| 19 | import java.util.List; |
| 20 | |
| 21 | import org.eclipse.linuxtools.internal.lttng2.core.control.model.IDomainInfo; |
| 22 | import org.eclipse.linuxtools.internal.lttng2.core.control.model.ISessionInfo; |
| 23 | import org.eclipse.linuxtools.internal.lttng2.core.control.model.TraceSessionState; |
| 24 | import org.eclipse.linuxtools.internal.lttng2.core.control.model.impl.SessionInfo; |
| 25 | import org.junit.Before; |
| 26 | import org.junit.Test; |
| 27 | |
| 28 | /** |
| 29 | * The class <code>ChannelInfoTest</code> contains tests for the class |
| 30 | * <code>{@link SessionInfo}</code>. |
| 31 | */ |
| 32 | public class SessionInfoTest { |
| 33 | |
| 34 | // ------------------------------------------------------------------------ |
| 35 | // Test data |
| 36 | // ------------------------------------------------------------------------ |
| 37 | |
| 38 | private ISessionInfo fSessionInfo1 = null; |
| 39 | private ISessionInfo fSessionInfo2 = null; |
| 40 | |
| 41 | private IDomainInfo fDomainInfo1 = null; |
| 42 | private IDomainInfo fDomainInfo2 = null; |
| 43 | |
| 44 | // ------------------------------------------------------------------------ |
| 45 | // Housekeeping |
| 46 | // ------------------------------------------------------------------------ |
| 47 | |
| 48 | /** |
| 49 | * Perform pre-test initialization. |
| 50 | */ |
| 51 | @Before |
| 52 | public void setUp() { |
| 53 | ModelImplFactory factory = new ModelImplFactory(); |
| 54 | fSessionInfo1 = factory.getSessionInfo1(); |
| 55 | fDomainInfo1 = factory.getDomainInfo1(); |
| 56 | fSessionInfo2 = factory.getSessionInfo2(); |
| 57 | fDomainInfo2 = factory.getDomainInfo2(); |
| 58 | } |
| 59 | |
| 60 | // ------------------------------------------------------------------------ |
| 61 | // Tests |
| 62 | // ------------------------------------------------------------------------ |
| 63 | |
| 64 | // ------------------------------------------------------------------------ |
| 65 | // Constructors |
| 66 | // ------------------------------------------------------------------------ |
| 67 | |
| 68 | /** |
| 69 | * Run the ChannelInfo() constructor test. |
| 70 | */ |
| 71 | @Test |
| 72 | public void testSessionInfo() { |
| 73 | ISessionInfo result = new SessionInfo("test"); |
| 74 | assertNotNull(result); |
| 75 | |
| 76 | assertEquals("test", result.getName()); |
| 77 | assertEquals("", result.getSessionPath()); |
| 78 | TraceSessionState state = result.getSessionState(); |
| 79 | assertEquals("inactive", state.getInName()); |
| 80 | assertEquals("INACTIVE", state.name()); |
| 81 | assertEquals("INACTIVE", state.toString()); |
| 82 | assertEquals(0, state.ordinal()); |
| 83 | assertEquals(0, result.getDomains().length); |
| 84 | assertFalse(result.isSnapshotSession()); |
| 85 | assertNull(result.getNetworkUrl()); |
| 86 | assertNull(result.getControlUrl()); |
| 87 | assertNull(result.getDataUrl()); |
| 88 | } |
| 89 | |
| 90 | /** |
| 91 | * Test copy constructor. |
| 92 | */ |
| 93 | @Test |
| 94 | public void testSessionInfoCopy() { |
| 95 | SessionInfo sessionInfo = new SessionInfo((SessionInfo)fSessionInfo1); |
| 96 | |
| 97 | assertEquals(sessionInfo.getName(), fSessionInfo1.getName()); |
| 98 | assertEquals(sessionInfo.getSessionPath(), fSessionInfo1.getSessionPath()); |
| 99 | assertEquals(sessionInfo.getSessionState(), fSessionInfo1.getSessionState()); |
| 100 | |
| 101 | IDomainInfo[] orignalDomains = fSessionInfo1.getDomains(); |
| 102 | IDomainInfo[] resultDomains = sessionInfo.getDomains(); |
| 103 | for (int i = 0; i < orignalDomains.length; i++) { |
| 104 | assertEquals(orignalDomains[i], resultDomains[i]); |
| 105 | } |
| 106 | |
| 107 | assertEquals(sessionInfo.getNetworkUrl(), fSessionInfo1.getNetworkUrl()); |
| 108 | assertEquals(sessionInfo.getControlUrl(), fSessionInfo1.getControlUrl()); |
| 109 | assertEquals(sessionInfo.getDataUrl(), fSessionInfo1.getDataUrl()); |
| 110 | } |
| 111 | |
| 112 | /** |
| 113 | * Test copy constructor. |
| 114 | */ |
| 115 | @Test |
| 116 | public void testSessionCopy2() { |
| 117 | try { |
| 118 | SessionInfo session = null; |
| 119 | new SessionInfo(session); |
| 120 | fail("null copy"); |
| 121 | } |
| 122 | catch (IllegalArgumentException e) { |
| 123 | // Success |
| 124 | } |
| 125 | } |
| 126 | |
| 127 | /** |
| 128 | * Run the long getNumberOfSubBuffers() method test. |
| 129 | */ |
| 130 | @Test |
| 131 | public void testGetAndSetters() { |
| 132 | |
| 133 | // Note that addDomain() has been executed in setUp() |
| 134 | // check get method here |
| 135 | assertEquals(1, fSessionInfo1.getDomains().length); |
| 136 | assertNotNull(fSessionInfo1.getDomains()[0]); |
| 137 | assertEquals(fDomainInfo1, fSessionInfo1.getDomains()[0]); |
| 138 | |
| 139 | ISessionInfo session = new SessionInfo("session"); |
| 140 | List<IDomainInfo> list = new LinkedList<>(); |
| 141 | list.add(fDomainInfo1); |
| 142 | list.add(fDomainInfo2); |
| 143 | session.setDomains(list); |
| 144 | |
| 145 | IDomainInfo[] result = session.getDomains(); |
| 146 | assertEquals(2, result.length); |
| 147 | assertEquals(fDomainInfo1, result[0]); |
| 148 | assertEquals(fDomainInfo2, result[1]); |
| 149 | |
| 150 | session.setSessionPath("/home/user"); |
| 151 | assertEquals("/home/user", session.getSessionPath()); |
| 152 | |
| 153 | session.setSessionState("active"); |
| 154 | TraceSessionState state = session.getSessionState(); |
| 155 | state = session.getSessionState(); |
| 156 | assertEquals("active", state.getInName()); |
| 157 | assertEquals("ACTIVE", state.name()); |
| 158 | assertEquals("ACTIVE", state.toString()); |
| 159 | assertEquals(1, state.ordinal()); |
| 160 | |
| 161 | session.setSessionState("inactive"); |
| 162 | state = session.getSessionState(); |
| 163 | assertEquals("inactive", state.getInName()); |
| 164 | assertEquals("INACTIVE", state.name()); |
| 165 | assertEquals("INACTIVE", state.toString()); |
| 166 | assertEquals(0, state.ordinal()); |
| 167 | |
| 168 | session.setSessionState("test"); |
| 169 | state = session.getSessionState(); |
| 170 | assertEquals("inactive", state.getInName()); |
| 171 | assertEquals("INACTIVE", state.name()); |
| 172 | assertEquals("INACTIVE", state.toString()); |
| 173 | assertEquals(0, state.ordinal()); |
| 174 | |
| 175 | session.setSessionState(TraceSessionState.ACTIVE); |
| 176 | state = session.getSessionState(); |
| 177 | assertEquals("active", state.getInName()); |
| 178 | assertEquals("ACTIVE", state.name()); |
| 179 | assertEquals("ACTIVE", state.toString()); |
| 180 | assertEquals(1, state.ordinal()); |
| 181 | |
| 182 | session.setSessionState(TraceSessionState.INACTIVE); |
| 183 | state = session.getSessionState(); |
| 184 | assertEquals("inactive", state.getInName()); |
| 185 | assertEquals("INACTIVE", state.name()); |
| 186 | assertEquals("INACTIVE", state.toString()); |
| 187 | assertEquals(0, state.ordinal()); |
| 188 | } |
| 189 | |
| 190 | /** |
| 191 | * Run the String toString() method test. |
| 192 | */ |
| 193 | @Test |
| 194 | public void testToString_1() { |
| 195 | ISessionInfo fixture = new SessionInfo("sessionName"); |
| 196 | |
| 197 | String result = fixture.toString(); |
| 198 | |
| 199 | // add additional test code here |
| 200 | assertEquals("[SessionInfo([TraceInfo(Name=sessionName)],Path=,State=INACTIVE,isStreamedTrace=false,isSnapshot=false,Domains=,NetworkUrl=null,ControlUrl=null,DataUrl=null)]", result); |
| 201 | } |
| 202 | |
| 203 | /** |
| 204 | * Run the String toString() method test. |
| 205 | */ |
| 206 | @Test |
| 207 | public void testToString_2() { |
| 208 | String result = fSessionInfo1.toString(); |
| 209 | |
| 210 | // add additional test code here |
| 211 | assertEquals("[SessionInfo([TraceInfo(Name=session1)],Path=/home/user/lttng-trace/mysession/,State=ACTIVE,isStreamedTrace=false,isSnapshot=false,snapshotInfo=" |
| 212 | + "[SnapshotInfo([TraceInfo(Name=snapshot-1)],snapshotPath=/home/user/lttng-trace/mysession/,ID=1,isStreamedSnapshot=false)]," |
| 213 | + "Domains=[DomainInfo([TraceInfo(Name=test1)]," |
| 214 | + "Channels=[ChannelInfo([TraceInfo(Name=channel1)],State=DISABLED,OverwriteMode=true,SubBuffersSize=13,NumberOfSubBuffers=12,SwitchTimer=10,ReadTimer=11,output=splice()," |
| 215 | + "Events=[EventInfo([BaseEventInfo([TraceInfo(Name=event1)],type=TRACEPOINT,level=TRACE_DEBUG)],State=ENABLED)])]," |
| 216 | + "isKernel=false)],NetworkUrl=null,ControlUrl=null,DataUrl=null)]", result); |
| 217 | } |
| 218 | |
| 219 | /** |
| 220 | * Run the String toString() method test. |
| 221 | */ |
| 222 | @Test |
| 223 | public void testToString_3() { |
| 224 | SessionInfo info = new SessionInfo((SessionInfo)fSessionInfo1); |
| 225 | info.setSnapshot(false); |
| 226 | info.setSnapshotInfo(null); |
| 227 | info.setSessionPath("/home/user/lttng-trace/mysession/"); |
| 228 | |
| 229 | String result = info.toString(); |
| 230 | |
| 231 | // add additional test code here |
| 232 | assertEquals("[SessionInfo([TraceInfo(Name=session1)],Path=/home/user/lttng-trace/mysession/,State=ACTIVE,isStreamedTrace=false,isSnapshot=false," |
| 233 | + "Domains=[DomainInfo([TraceInfo(Name=test1)]," |
| 234 | + "Channels=[ChannelInfo([TraceInfo(Name=channel1)],State=DISABLED,OverwriteMode=true,SubBuffersSize=13,NumberOfSubBuffers=12,SwitchTimer=10,ReadTimer=11,output=splice()," |
| 235 | + "Events=[EventInfo([BaseEventInfo([TraceInfo(Name=event1)],type=TRACEPOINT,level=TRACE_DEBUG)],State=ENABLED)])]," |
| 236 | + "isKernel=false)],NetworkUrl=null,ControlUrl=null,DataUrl=null)]", result); |
| 237 | } |
| 238 | |
| 239 | // ------------------------------------------------------------------------ |
| 240 | // equals |
| 241 | // ------------------------------------------------------------------------ |
| 242 | |
| 243 | /** |
| 244 | * Run the {@link SessionInfo#equals} method test. |
| 245 | */ |
| 246 | @Test |
| 247 | public void testEqualsReflexivity() { |
| 248 | assertTrue("equals", fSessionInfo1.equals(fSessionInfo1)); |
| 249 | assertTrue("equals", fSessionInfo2.equals(fSessionInfo2)); |
| 250 | |
| 251 | assertTrue("equals", !fSessionInfo1.equals(fSessionInfo2)); |
| 252 | assertTrue("equals", !fSessionInfo2.equals(fSessionInfo1)); |
| 253 | } |
| 254 | |
| 255 | /** |
| 256 | * Run the {@link SessionInfo#equals} method test. |
| 257 | */ |
| 258 | @Test |
| 259 | public void testEqualsSymmetry() { |
| 260 | SessionInfo event1 = new SessionInfo((SessionInfo)fSessionInfo1); |
| 261 | SessionInfo event2 = new SessionInfo((SessionInfo)fSessionInfo2); |
| 262 | |
| 263 | assertTrue("equals", event1.equals(fSessionInfo1)); |
| 264 | assertTrue("equals", fSessionInfo1.equals(event1)); |
| 265 | |
| 266 | assertTrue("equals", event2.equals(fSessionInfo2)); |
| 267 | assertTrue("equals", fSessionInfo2.equals(event2)); |
| 268 | } |
| 269 | |
| 270 | /** |
| 271 | * Run the {@link SessionInfo#equals} method test. |
| 272 | */ |
| 273 | @Test |
| 274 | public void testEqualsTransivity() { |
| 275 | SessionInfo channel1 = new SessionInfo((SessionInfo)fSessionInfo1); |
| 276 | SessionInfo channel2 = new SessionInfo((SessionInfo)fSessionInfo1); |
| 277 | SessionInfo channel3 = new SessionInfo((SessionInfo)fSessionInfo1); |
| 278 | |
| 279 | assertTrue("equals", channel1.equals(channel2)); |
| 280 | assertTrue("equals", channel2.equals(channel3)); |
| 281 | assertTrue("equals", channel1.equals(channel3)); |
| 282 | } |
| 283 | |
| 284 | /** |
| 285 | * Run the {@link SessionInfo#equals} method test. |
| 286 | */ |
| 287 | @Test |
| 288 | public void testEqualsNull() { |
| 289 | assertTrue("equals", !fSessionInfo1.equals(null)); |
| 290 | assertTrue("equals", !fSessionInfo2.equals(null)); |
| 291 | } |
| 292 | |
| 293 | // ------------------------------------------------------------------------ |
| 294 | // hashCode |
| 295 | // ------------------------------------------------------------------------ |
| 296 | |
| 297 | /** |
| 298 | * Run the {@link SessionInfo#hashCode} method test. |
| 299 | */ |
| 300 | @Test |
| 301 | public void testHashCode() { |
| 302 | SessionInfo channel1 = new SessionInfo((SessionInfo)fSessionInfo1); |
| 303 | SessionInfo channel2 = new SessionInfo((SessionInfo)fSessionInfo2); |
| 304 | |
| 305 | assertTrue("hashCode", fSessionInfo1.hashCode() == channel1.hashCode()); |
| 306 | assertTrue("hashCode", fSessionInfo2.hashCode() == channel2.hashCode()); |
| 307 | |
| 308 | assertTrue("hashCode", fSessionInfo1.hashCode() != channel2.hashCode()); |
| 309 | assertTrue("hashCode", fSessionInfo2.hashCode() != channel1.hashCode()); |
| 310 | } |
| 311 | } |