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1b9d3765 | 1 | /******************************************************************************* |
ed902a2b | 2 | * Copyright (c) 2013, 2015 Ericsson |
1b9d3765 AM |
3 | * All rights reserved. This program and the accompanying materials are |
4 | * made available under the terms of the Eclipse Public License v1.0 which | |
5 | * accompanies this distribution, and is available at | |
6 | * http://www.eclipse.org/legal/epl-v10.html | |
7 | * | |
8 | * Contributors: | |
9 | * Alexandre Montplaisir - Initial API and implementation | |
6a769f6a | 10 | * Bernd Hufmann - Use state system analysis module instead of factory |
1b9d3765 AM |
11 | ******************************************************************************/ |
12 | ||
42d5b5f2 | 13 | package org.eclipse.tracecompass.lttng2.kernel.core.tests.analysis.kernel.statesystem; |
1b9d3765 | 14 | |
d0c7e4ba | 15 | import static org.eclipse.tracecompass.common.core.NonNullUtils.checkNotNull; |
6a769f6a | 16 | import static org.junit.Assert.assertTrue; |
947504fa | 17 | import static org.junit.Assert.fail; |
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18 | |
19 | import java.io.File; | |
1b9d3765 | 20 | |
c1831960 AM |
21 | import org.eclipse.jdt.annotation.NonNull; |
22 | import org.eclipse.jdt.annotation.NonNullByDefault; | |
23 | import org.eclipse.jdt.annotation.Nullable; | |
e363eae1 | 24 | import org.eclipse.tracecompass.analysis.os.linux.core.kernelanalysis.KernelStateProvider; |
7411cd67 | 25 | import org.eclipse.tracecompass.internal.lttng2.kernel.core.trace.layout.LttngEventLayout; |
e894a508 | 26 | import org.eclipse.tracecompass.statesystem.core.exceptions.TimeRangeException; |
2bdf0193 AM |
27 | import org.eclipse.tracecompass.tmf.core.exceptions.TmfAnalysisException; |
28 | import org.eclipse.tracecompass.tmf.core.statesystem.ITmfStateProvider; | |
29 | import org.eclipse.tracecompass.tmf.core.statesystem.TmfStateSystemAnalysisModule; | |
30 | import org.eclipse.tracecompass.tmf.core.trace.ITmfTrace; | |
31 | import org.eclipse.tracecompass.tmf.core.trace.TmfTraceManager; | |
9722e5d7 | 32 | import org.eclipse.tracecompass.tmf.ctf.core.trace.CtfTmfTrace; |
392bf486 AM |
33 | import org.junit.AfterClass; |
34 | import org.junit.BeforeClass; | |
1b9d3765 AM |
35 | import org.junit.Test; |
36 | ||
37 | /** | |
38 | * State system tests using a partial history. | |
39 | * | |
40 | * @author Alexandre Montplaisir | |
41 | */ | |
42 | public class PartialStateSystemTest extends StateSystemTest { | |
43 | ||
c1831960 | 44 | private static final @NonNull String TEST_FILE_NAME = "test-partial"; |
6a769f6a | 45 | |
392bf486 AM |
46 | private static File stateFile; |
47 | private static TestLttngKernelAnalysisModule module; | |
48 | ||
49 | /** | |
50 | * Test class setup | |
51 | */ | |
52 | @BeforeClass | |
53 | public static void initialize() { | |
54 | if (!testTrace.exists()) { | |
55 | traceIsPresent = false; | |
56 | return; | |
57 | } | |
58 | traceIsPresent = true; | |
bd64ee73 | 59 | |
6a769f6a BH |
60 | stateFile = new File(TmfTraceManager.getSupplementaryFileDir(testTrace.getTrace()) + TEST_FILE_NAME); |
61 | if (stateFile.exists()) { | |
62 | stateFile.delete(); | |
63 | } | |
1b9d3765 | 64 | |
bd64ee73 | 65 | module = new TestLttngKernelAnalysisModule(TEST_FILE_NAME); |
6a769f6a | 66 | try { |
f479550c | 67 | assertTrue(module.setTrace(testTrace.getTrace())); |
6a769f6a | 68 | } catch (TmfAnalysisException e) { |
947504fa | 69 | fail(); |
1b9d3765 | 70 | } |
6a769f6a | 71 | module.schedule(); |
7d6122fc | 72 | assertTrue(module.waitForCompletion()); |
392bf486 AM |
73 | |
74 | fixture = module.getStateSystem(); | |
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75 | } |
76 | ||
947504fa AM |
77 | /** |
78 | * Class clean-up | |
79 | */ | |
392bf486 AM |
80 | @AfterClass |
81 | public static void cleanup() { | |
edbdb7ea | 82 | if (module != null) { |
03f0b0b1 | 83 | module.dispose(); |
edbdb7ea AM |
84 | } |
85 | if (stateFile != null) { | |
86 | stateFile.delete(); | |
87 | } | |
392bf486 AM |
88 | if (fixture != null) { |
89 | fixture.dispose(); | |
90 | } | |
91 | module = null; | |
92 | fixture = null; | |
947504fa AM |
93 | } |
94 | ||
1b9d3765 AM |
95 | /** |
96 | * Partial histories cannot get the intervals' end times. The fake value that | |
97 | * is returned is equal to the query's timestamp. So override this here | |
98 | * so that {@link #testFullQueryThorough} keeps working. | |
99 | */ | |
100 | @Override | |
101 | protected long getEndTimes(int idx) { | |
102 | return interestingTimestamp1; | |
103 | } | |
104 | ||
105 | // ------------------------------------------------------------------------ | |
106 | // Skip tests using single-queries (unsupported in partial history) | |
107 | // ------------------------------------------------------------------------ | |
108 | ||
109 | @Override | |
110 | @Test(expected = UnsupportedOperationException.class) | |
111 | public void testSingleQuery1() { | |
112 | super.testSingleQuery1(); | |
113 | } | |
114 | ||
115 | @Override | |
116 | @Test(expected = UnsupportedOperationException.class) | |
117 | public void testRangeQuery1() { | |
118 | super.testRangeQuery1(); | |
119 | } | |
120 | ||
121 | @Override | |
122 | @Test(expected = UnsupportedOperationException.class) | |
123 | public void testRangeQuery2() { | |
124 | super.testRangeQuery2(); | |
125 | } | |
126 | ||
127 | @Override | |
128 | @Test(expected = UnsupportedOperationException.class) | |
129 | public void testRangeQuery3() { | |
130 | super.testRangeQuery3(); | |
131 | } | |
132 | ||
133 | @Override | |
134 | @Test(expected = UnsupportedOperationException.class) | |
135 | public void testSingleQueryInvalidTime1() throws TimeRangeException { | |
136 | super.testSingleQueryInvalidTime1(); | |
137 | } | |
138 | ||
139 | @Override | |
140 | @Test(expected = UnsupportedOperationException.class) | |
141 | public void testSingleQueryInvalidTime2() throws TimeRangeException { | |
142 | super.testSingleQueryInvalidTime2(); | |
143 | } | |
144 | ||
145 | @Override | |
146 | @Test(expected = UnsupportedOperationException.class) | |
147 | public void testRangeQueryInvalidTime1() throws TimeRangeException { | |
148 | super.testRangeQueryInvalidTime1(); | |
149 | } | |
150 | ||
151 | @Override | |
152 | @Test(expected = UnsupportedOperationException.class) | |
153 | public void testRangeQueryInvalidTime2() throws TimeRangeException { | |
154 | super.testRangeQueryInvalidTime2(); | |
155 | } | |
6a769f6a | 156 | |
c1831960 | 157 | @NonNullByDefault |
6a769f6a BH |
158 | private static class TestLttngKernelAnalysisModule extends TmfStateSystemAnalysisModule { |
159 | ||
160 | private final String htFileName; | |
161 | ||
162 | /** | |
163 | * Constructor adding the views to the analysis | |
164 | * @param htFileName | |
165 | * The History File Name | |
166 | */ | |
167 | public TestLttngKernelAnalysisModule(String htFileName) { | |
168 | super(); | |
169 | this.htFileName = htFileName; | |
170 | } | |
171 | ||
172 | @Override | |
f479550c | 173 | public boolean setTrace(@Nullable ITmfTrace trace) throws TmfAnalysisException { |
6a769f6a | 174 | if (!(trace instanceof CtfTmfTrace)) { |
f479550c | 175 | return false; |
6a769f6a | 176 | } |
f479550c | 177 | return super.setTrace(trace); |
6a769f6a BH |
178 | } |
179 | ||
180 | @Override | |
181 | protected ITmfStateProvider createStateProvider() { | |
e363eae1 | 182 | return new KernelStateProvider(checkNotNull(getTrace()), LttngEventLayout.getInstance()); |
6a769f6a BH |
183 | } |
184 | ||
185 | @Override | |
186 | protected StateSystemBackendType getBackendType() { | |
187 | return StateSystemBackendType.PARTIAL; | |
188 | } | |
189 | ||
190 | @Override | |
191 | protected String getSsFileName() { | |
192 | return htFileName; | |
193 | } | |
194 | ||
195 | } | |
1b9d3765 | 196 | } |