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Minor cleanups of LuceneTestCase and reproduce string builder.

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git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1344475 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Dawid Weiss 2012-05-30 21:37:03 +00:00
parent 1dd40b0afc
commit 8deb16bcf9
4 changed files with 117 additions and 53 deletions
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47
lucene/core/src/test/org/apache/lucene/util/junitcompat/TestCodecReported.java Normal file
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@ -0,0 +1,47 @@
package org.apache.lucene.util.junitcompat;
import org.apache.lucene.codecs.Codec;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.JUnitCore;
import org.junit.runner.Result;
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
public class TestCodecReported extends WithNestedTests {
public TestCodecReported() {
super(true);
}
public static class Nested1 extends WithNestedTests.AbstractNestedTest {
public static String codecName;
public void testDummy() {
codecName = Codec.getDefault().getName();
fail();
}
}
@Test
public void testCorrectCodecReported() {
Result r = JUnitCore.runClasses(Nested1.class);
Assert.assertEquals(1, r.getFailureCount());
Assert.assertTrue(super.getSysErr(),
super.getSysErr().contains("codec=" + Nested1.codecName));
}
}

5
lucene/core/src/test/org/apache/lucene/util/junitcompat/WithNestedTests.java
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@ -26,13 +26,8 @@ import org.apache.lucene.util.TestRuleIgnoreTestSuites;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.ClassRule;
import org.junit.Rule;
import org.junit.rules.TestRule;
import org.junit.runner.Description;
import org.junit.runners.model.Statement;
import com.carrotsearch.randomizedtesting.RandomizedRunner;
import com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule;
/**

27
lucene/test-framework/src/java/org/apache/lucene/util/LuceneTestCase.java
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@ -28,7 +28,6 @@ import java.util.*;
import java.util.concurrent.*;
import org.apache.lucene.analysis.Analyzer;
import org.apache.lucene.codecs.Codec;
import org.apache.lucene.document.Field;
import org.apache.lucene.document.FieldType;
import org.apache.lucene.index.*;
@ -117,6 +116,11 @@ public abstract class LuceneTestCase extends Assert {
// -----------------------------------------------------------------
// Test groups and other annotations modifying tests' behavior.
// -----------------------------------------------------------------
public static final String SYSPROP_NIGHTLY = "tests.nightly";
public static final String SYSPROP_WEEKLY = "tests.weekly";
public static final String SYSPROP_AWAITSFIX = "tests.awaitsfix";
public static final String SYSPROP_SLOW = "tests.slow";
/**
* Annotation for tests that should only be run during nightly builds.
@ -124,7 +128,7 @@ public abstract class LuceneTestCase extends Assert {
@Documented
@Inherited
@Retention(RetentionPolicy.RUNTIME)
@TestGroup(enabled = false, sysProperty = "tests.nightly")
@TestGroup(enabled = false, sysProperty = SYSPROP_NIGHTLY)
public @interface Nightly {}
/**
@ -133,7 +137,7 @@ public abstract class LuceneTestCase extends Assert {
@Documented
@Inherited
@Retention(RetentionPolicy.RUNTIME)
@TestGroup(enabled = false, sysProperty = "tests.weekly")
@TestGroup(enabled = false, sysProperty = SYSPROP_WEEKLY)
public @interface Weekly {}
/**
@ -142,7 +146,7 @@ public abstract class LuceneTestCase extends Assert {
@Documented
@Inherited
@Retention(RetentionPolicy.RUNTIME)
@TestGroup(enabled = false, sysProperty = "tests.awaitsfix")
@TestGroup(enabled = false, sysProperty = SYSPROP_AWAITSFIX)
public @interface AwaitsFix {
/** Point to JIRA entry. */
public String bugUrl();
@ -155,7 +159,7 @@ public abstract class LuceneTestCase extends Assert {
@Documented
@Inherited
@Retention(RetentionPolicy.RUNTIME)
@TestGroup(enabled = false, sysProperty = "tests.slow")
@TestGroup(enabled = false, sysProperty = SYSPROP_SLOW)
public @interface Slow {}
/**
@ -215,9 +219,18 @@ public abstract class LuceneTestCase extends Assert {
/** the line file used by LineFileDocs */
public static final String TEST_LINE_DOCS_FILE = System.getProperty("tests.linedocsfile", DEFAULT_LINE_DOCS_FILE);
/** Whether or not @nightly tests should run. */
public static final boolean TEST_NIGHTLY = systemPropertyAsBoolean("tests.nightly", false);
/** Whether or not {@link Nightly} tests should run. */
public static final boolean TEST_NIGHTLY = systemPropertyAsBoolean(SYSPROP_NIGHTLY, false);
/** Whether or not {@link Weekly} tests should run. */
public static final boolean TEST_WEEKLY = systemPropertyAsBoolean(SYSPROP_WEEKLY, false);
/** Whether or not {@link AwaitsFix} tests should run. */
public static final boolean TEST_AWAITSFIX = systemPropertyAsBoolean(SYSPROP_AWAITSFIX, false);
/** Whether or not {@link Slow} tests should run. */
public static final boolean TEST_SLOW = systemPropertyAsBoolean(SYSPROP_SLOW, false);
/** Throttling, see {@link MockDirectoryWrapper#setThrottling(Throttling)}. */
public static final Throttling TEST_THROTTLING = TEST_NIGHTLY ? Throttling.SOMETIMES : Throttling.NEVER;

91
lucene/test-framework/src/java/org/apache/lucene/util/RunListenerPrintReproduceInfo.java
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@ -1,20 +1,12 @@
package org.apache.lucene.util;
import static org.apache.lucene.util.LuceneTestCase.DEFAULT_LINE_DOCS_FILE;
import static org.apache.lucene.util.LuceneTestCase.JENKINS_LARGE_LINE_DOCS_FILE;
import static org.apache.lucene.util.LuceneTestCase.RANDOM_MULTIPLIER;
import static org.apache.lucene.util.LuceneTestCase.TEST_CODEC;
import static org.apache.lucene.util.LuceneTestCase.TEST_DIRECTORY;
import static org.apache.lucene.util.LuceneTestCase.TEST_LINE_DOCS_FILE;
import static org.apache.lucene.util.LuceneTestCase.TEST_NIGHTLY;
import static org.apache.lucene.util.LuceneTestCase.TEST_POSTINGSFORMAT;
import static org.apache.lucene.util.LuceneTestCase.classEnvRule;
import static org.apache.lucene.util.LuceneTestCase.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.regex.Pattern;
import org.apache.lucene.codecs.Codec;
import org.junit.runner.Description;
import org.junit.runner.Result;
import org.junit.runner.notification.Failure;
@ -112,9 +104,9 @@ public final class RunListenerPrintReproduceInfo extends RunListener {
reportAdditionalFailureInfo(null);
}
}
/** print some useful debugging information about the environment */
static void printDebuggingInformation() {
private static void printDebuggingInformation() {
if (classEnvRule != null) {
System.err.println("NOTE: test params are: codec=" + classEnvRule.codec +
", sim=" + classEnvRule.similarity +
@ -134,41 +126,58 @@ public final class RunListenerPrintReproduceInfo extends RunListener {
System.err.println("NOTE: All tests run in this JVM: " + Arrays.toString(testClassesRun.toArray()));
}
// We get here from InterceptTestCaseEvents on the 'failed' event....
public void reportAdditionalFailureInfo(final String testName) {
private void reportAdditionalFailureInfo(final String testName) {
if (TEST_LINE_DOCS_FILE.endsWith(JENKINS_LARGE_LINE_DOCS_FILE)) {
System.err.println("NOTE: download the large Jenkins line-docs file by running 'ant get-jenkins-line-docs' in the lucene directory.");
System.err.println("NOTE: download the large Jenkins line-docs file by running " +
"'ant get-jenkins-line-docs' in the lucene directory.");
}
StringBuilder b = new StringBuilder();
b.append("NOTE: reproduce with: ant test ")
.append("-Dtestcase=").append(RandomizedContext.current().getTargetClass().getSimpleName());
if (testName != null) {
b.append(" -Dtests.method=").append(testName);
final StringBuilder b = new StringBuilder();
b.append("NOTE: reproduce with: ant test ");
// Test case, method, seed.
addVmOpt(b, "testcase", RandomizedContext.current().getTargetClass().getSimpleName());
addVmOpt(b, "tests.method", testName);
addVmOpt(b, "tests.seed", RandomizedContext.current().getRunnerSeedAsString());
// Test groups and multipliers.
if (RANDOM_MULTIPLIER > 1) addVmOpt(b, "tests.multiplier", RANDOM_MULTIPLIER);
if (TEST_NIGHTLY) addVmOpt(b, SYSPROP_NIGHTLY, TEST_NIGHTLY);
if (TEST_WEEKLY) addVmOpt(b, SYSPROP_WEEKLY, TEST_WEEKLY);
if (TEST_SLOW) addVmOpt(b, SYSPROP_SLOW, TEST_SLOW);
if (TEST_AWAITSFIX) addVmOpt(b, SYSPROP_AWAITSFIX, TEST_AWAITSFIX);
// Codec, postings, directories.
if (!TEST_CODEC.equals("random")) addVmOpt(b, "tests.codec", TEST_CODEC);
if (!TEST_POSTINGSFORMAT.equals("random")) addVmOpt(b, "tests.postingsformat", TEST_POSTINGSFORMAT);
if (!TEST_DIRECTORY.equals("random")) addVmOpt(b, "tests.directory", TEST_DIRECTORY);
// Environment.
if (!TEST_LINE_DOCS_FILE.equals(DEFAULT_LINE_DOCS_FILE)) addVmOpt(b, "tests.linedocsfile", TEST_LINE_DOCS_FILE);
if (classEnvRule != null) {
addVmOpt(b, "tests.locale", classEnvRule.locale);
addVmOpt(b, "tests.timezone", classEnvRule.timeZone.getID());
}
b.append(" -Dtests.seed=")
.append(RandomizedContext.current().getRunnerSeedAsString())
.append(reproduceWithExtraParams());
// Randomize this: LUCENE-4094
addVmOpt(b, "args", "-Dfile.encoding=" + System.getProperty("file.encoding"));
System.err.println(b.toString());
}
// extra params that were overridden needed to reproduce the command
private static String reproduceWithExtraParams() {
StringBuilder sb = new StringBuilder();
if (classEnvRule != null) {
if (classEnvRule.locale != null) sb.append(" -Dtests.locale=").append(classEnvRule.locale);
if (classEnvRule.timeZone != null) sb.append(" -Dtests.timezone=").append(classEnvRule.timeZone.getID());
}
if (!TEST_CODEC.equals("random")) sb.append(" -Dtests.codec=").append(TEST_CODEC);
if (!TEST_POSTINGSFORMAT.equals("random")) sb.append(" -Dtests.postingsformat=").append(TEST_POSTINGSFORMAT);
if (!TEST_DIRECTORY.equals("random")) sb.append(" -Dtests.directory=").append(TEST_DIRECTORY);
if (RANDOM_MULTIPLIER > 1) sb.append(" -Dtests.multiplier=").append(RANDOM_MULTIPLIER);
if (TEST_NIGHTLY) sb.append(" -Dtests.nightly=true");
if (!TEST_LINE_DOCS_FILE.equals(DEFAULT_LINE_DOCS_FILE)) sb.append(" -Dtests.linedocsfile=" + TEST_LINE_DOCS_FILE);
/**
* Append a VM option (-Dkey=value) to a {@link StringBuilder}. Add quotes if
* spaces or other funky characters are detected.
*/
static void addVmOpt(StringBuilder b, String key, Object value) {
if (value == null) return;
// TODO we can't randomize this yet (it drives ant crazy) but this makes tests reproduce
// in case machines have different default charsets...
sb.append(" -Dargs=\"-Dfile.encoding=" + System.getProperty("file.encoding") + "\"");
return sb.toString();
}
b.append(" -D").append(key).append("=");
String v = value.toString();
// Add simplistic quoting. This varies a lot from system to system and between
// shells... ANT should have some code for doing it properly.
if (Pattern.compile("[\\s=']").matcher(v).find()) {
v = '"' + v + '"';
}
b.append(v);
}
}