1 /*******************************************************************************
2 * Copyright (c) 2013, 2014 Ericsson
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
9 * Matthew Khouzam - Initial API and implementation
10 * Marc-Andre Laperle - Test in traces directory recursively
11 * Simon Delisle - Add test for getCallsite(eventName, ip)
12 *******************************************************************************/
14 package org
.eclipse
.tracecompass
.ctf
.core
.tests
.trace
;
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
.assertNull
;
20 import static org
.junit
.Assert
.assertTrue
;
21 import static org
.junit
.Assert
.fail
;
22 import static org
.junit
.Assume
.assumeTrue
;
25 import java
.nio
.ByteOrder
;
26 import java
.util
.UUID
;
28 import org
.eclipse
.tracecompass
.ctf
.core
.CTFException
;
29 import org
.eclipse
.tracecompass
.ctf
.core
.event
.CTFClock
;
30 import org
.eclipse
.tracecompass
.ctf
.core
.event
.types
.IDefinition
;
31 import org
.eclipse
.tracecompass
.ctf
.core
.event
.types
.StructDeclaration
;
32 import org
.eclipse
.tracecompass
.ctf
.core
.tests
.shared
.CtfTestTrace
;
33 import org
.eclipse
.tracecompass
.ctf
.core
.trace
.CTFStream
;
34 import org
.eclipse
.tracecompass
.ctf
.core
.trace
.CTFTrace
;
35 import org
.eclipse
.tracecompass
.internal
.ctf
.core
.event
.metadata
.exceptions
.ParseException
;
36 import org
.junit
.Before
;
37 import org
.junit
.Test
;
40 * The class <code>CTFTraceTest</code> contains tests for the class
41 * <code>{@link CTFTrace}</code>.
45 public class CTFTraceTest
{
47 private static final CtfTestTrace testTrace
= CtfTestTrace
.KERNEL
;
49 private CTFTrace fixture
;
52 * Perform pre-test initialization.
56 assumeTrue(testTrace
.exists());
58 fixture
= testTrace
.getTraceFromFile();
59 } catch (CTFException e
) {
60 /* If the assumeTrue() call passed, this should not happen. */
64 fixture
.setUUID(UUID
.randomUUID());
65 fixture
.setPacketHeader(new StructDeclaration(1L));
67 fixture
.setByteOrder(ByteOrder
.BIG_ENDIAN
);
71 * Run the CTFTrace(File) constructor test with a known existing trace.
74 public void testOpen_existing() {
76 CTFTrace result
= testTrace
.getTraceFromFile();
77 assertNotNull(result
.getUUID());
78 } catch (CTFException e
) {
84 * Run the CTFTrace(File) constructor test with an invalid path.
86 * @throws CTFException
89 @Test(expected
= org
.eclipse
.tracecompass
.ctf
.core
.CTFException
.class)
90 public void testOpen_invalid() throws CTFException
{
91 File path
= new File("");
92 CTFTrace result
= new CTFTrace(path
);
93 assertNotNull(result
);
97 * Run the boolean UUIDIsSet() method test.
100 public void testUUIDIsSet() {
101 boolean result
= fixture
.uuidIsSet();
106 * Run the void addStream(Stream) method test.
109 public void testAddStream() {
110 // test number of streams
111 int nbStreams
= fixture
.nbStreams();
112 assertEquals(1, nbStreams
);
116 CTFStream stream
= new CTFStream(testTrace
.getTrace());
118 fixture
.addStream(stream
);
119 } catch (CTFException e
) {
121 } catch (ParseException e
) {
125 // test number of streams
126 nbStreams
= fixture
.nbStreams();
127 assertEquals(2, nbStreams
);
131 * Run the boolean byteOrderIsSet() method test.
134 public void testByteOrderIsSet() {
135 boolean result
= fixture
.byteOrderIsSet();
140 * Run the ByteOrder getByteOrder() method test.
143 public void testGetByteOrder_1() {
144 ByteOrder result
= fixture
.getByteOrder();
145 assertNotNull(result
);
149 * Run the long getMajor() method test.
152 public void testGetMajor() {
153 long result
= fixture
.getMajor();
154 assertEquals(1L, result
);
158 * Run the long getMinor() method test.
161 public void testGetMinor() {
162 long result
= fixture
.getMinor();
163 assertEquals(1L, result
);
167 * Run the StructDeclaration getPacketHeader() method test.
170 public void testGetPacketHeader() {
171 StructDeclaration result
= fixture
.getPacketHeader();
172 assertNotNull(result
);
176 * Run the String getPath() method test.
179 public void testGetPath() {
180 String result
= fixture
.getPath();
181 assertNotNull(result
);
185 * Run the Stream getStream(Long) method test.
188 public void testGetStream() {
189 Long id
= new Long(0L);
190 CTFStream result
= fixture
.getStream(id
);
191 assertNotNull(result
);
195 * Run the File getTraceDirectory() method test.
198 public void testGetTraceDirectory() {
199 File result
= fixture
.getTraceDirectory();
200 assertNotNull(result
);
204 * Run the UUID getUUID() method test.
207 public void testGetUUID() {
208 UUID result
= fixture
.getUUID();
209 assertNotNull(result
);
213 * Run the Definition lookupDefinition(String) method test.
216 public void testLookupDefinition() {
217 String lookupPath
= "trace.packet.header";
218 IDefinition result
= fixture
.lookupDefinition(lookupPath
);
219 assertNotNull(result
);
223 * Run the boolean majorIsSet() method test.
226 public void testMajorIsSet() {
227 boolean result
= fixture
.majorIsSet();
232 * Run the boolean minorIsSet() method test.
235 public void testMinorIsSet() {
236 boolean result
= fixture
.minorIsSet();
241 * Run the boolean packetHeaderIsSet() method test with a valid header set.
244 public void testPacketHeaderIsSet_valid() {
245 boolean result
= fixture
.packetHeaderIsSet();
250 * Run the boolean packetHeaderIsSet() method test, without having a valid
254 public void testPacketHeaderIsSet_invalid() {
256 CTFTrace fixture2
= testTrace
.getTraceFromFile();
257 fixture2
.setMinor(1L);
258 fixture2
.setUUID(UUID
.randomUUID());
262 fixture2
.setPacketHeader((StructDeclaration
) null);
263 fixture2
.setMajor(1L);
264 fixture2
.setByteOrder(ByteOrder
.BIG_ENDIAN
);
266 boolean result
= fixture2
.packetHeaderIsSet();
268 } catch (CTFException e
) {
274 * Run the void setByteOrder(ByteOrder) method test.
277 public void testSetByteOrder() {
278 ByteOrder byteOrder
= ByteOrder
.BIG_ENDIAN
;
279 fixture
.setByteOrder(byteOrder
);
283 * Run the void setMajor(long) method test.
286 public void testSetMajor() {
288 fixture
.setMajor(major
);
292 * Run the void setMinor(long) method test.
295 public void testSetMinor() {
297 fixture
.setMinor(minor
);
301 * Run the void setPacketHeader(StructDeclaration) method test.
304 public void testSetPacketHeader() {
305 StructDeclaration packetHeader
= new StructDeclaration(1L);
306 fixture
.setPacketHeader(packetHeader
);
310 * Run the void setUUID(UUID) method test.
313 public void testSetUUID() {
314 UUID uuid
= UUID
.randomUUID();
315 fixture
.setUUID(uuid
);
319 * Run the CTFClock getClock/setClock method test.
322 public void testGetSetClock_1() {
323 String name
= "clockyClock";
324 fixture
.addClock(name
, new CTFClock());
325 CTFClock result
= fixture
.getClock(name
);
327 assertNotNull(result
);
331 * Run the CTFClock getClock/setClock method test.
334 public void testGetSetClock_2() {
336 CTFClock ctfClock
= new CTFClock();
337 ctfClock
.addAttribute("name", "Bob");
338 ctfClock
.addAttribute("pi", new Double(java
.lang
.Math
.PI
));
339 fixture
.addClock(name
, ctfClock
);
340 CTFClock result
= fixture
.getClock(name
);
342 assertNotNull(result
);
343 assertTrue((Double
) ctfClock
.getProperty("pi") > 3.0);
344 assertTrue(ctfClock
.getName().equals("Bob"));
348 * Run the String lookupEnvironment(String) method test.
351 public void testLookupEnvironment_1() {
353 String result
= fixture
.getEnvironment().get(key
);
358 * Run the String lookupEnvironment(String) method test.
361 public void testLookupEnvironment_2() {
362 String key
= "otherTest";
363 String result
= fixture
.getEnvironment().get(key
);
368 * Run the String lookupEnvironment(String) method test.
371 public void testLookupEnvironment_3() {
373 fixture
.addEnvironmentVar(key
, key
);
374 String result
= fixture
.getEnvironment().get(key
);
375 assertTrue(result
.equals(key
));
379 * Run the String lookupEnvironment(String) method test.
382 public void testLookupEnvironment_4() {
384 fixture
.addEnvironmentVar(key
, "bozo");
385 fixture
.addEnvironmentVar(key
, "the clown");
386 String result
= fixture
.getEnvironment().get(key
);
387 assertNotNull(result
);
391 * Test for getCallsite(eventName, ip)
393 * @throws CTFException
397 public void callsitePosition() throws CTFException
{
401 CTFTrace callsiteTest
= testTrace
.getTraceFromFile();
402 callsiteTest
.addCallsite("testEvent", null, ip1
, null, 23);
403 callsiteTest
.addCallsite("testEvent", null, ip2
, null, 50);
404 callsiteTest
.addCallsite("testEvent", null, ip3
, null, 15);
406 assertEquals(2, (callsiteTest
.getCallsite("testEvent", 1)).getIp());
407 assertEquals(2, (callsiteTest
.getCallsite("testEvent", 2)).getIp());
408 assertEquals(5, (callsiteTest
.getCallsite("testEvent", 3)).getIp());
409 assertEquals(5, (callsiteTest
.getCallsite("testEvent", 5)).getIp());
410 assertEquals(7, (callsiteTest
.getCallsite("testEvent", 6)).getIp());
411 assertEquals(7, (callsiteTest
.getCallsite("testEvent", 7)).getIp());
412 assertEquals(7, (callsiteTest
.getCallsite("testEvent", 8)).getIp());