LoggingTestRule.java

package fr.sii.ogham.testing.extension.junit;

import org.junit.rules.TestWatcher;
import org.junit.runner.Description;

import fr.sii.ogham.testing.extension.common.Printer;
import fr.sii.ogham.testing.extension.common.TestInformationLogger;

/**
 * Write information about test. This is useful when there are many tests:
 * <ul>
 * <li>To quickly find the logs for the test</li>
 * <li>To quickly know if the test has failed or succeeded</li>
 * <li>To quickly identify the test failure</li>
 * <li>To quickly find failed tests</li>
 * </ul>
 * 
 * @author Aurélien Baudet
 *
 */
public class LoggingTestRule extends TestWatcher {
	private static final String SEPARATOR = ".";

	private final TestInformationLogger logger;

	/**
	 * Initializes with 100 characters per line, slf4j marker and "test-info"
	 * marker.
	 * 
	 */
	public LoggingTestRule() {
		super();
		this.logger = new TestInformationLogger();
	}

	/**
	 * Initializes with the provided max line length.
	 * 
	 * Uses Slf4j logger and default marker ("test-info").
	 * 
	 * @param maxLength
	 *            the length of each line
	 */
	public LoggingTestRule(int maxLength) {
		super();
		this.logger = new TestInformationLogger(maxLength);
	}

	/**
	 * Initializes with the provided max line length and marker.
	 * 
	 * Uses Slf4j logger.
	 * 
	 * @param maxLength
	 *            the length of each line
	 * @param marker
	 *            the marker for logs
	 */
	public LoggingTestRule(int maxLength, String marker) {
		super();
		this.logger = new TestInformationLogger(maxLength, marker);
	}

	/**
	 * 
	 * @param maxLength
	 *            the length of each line
	 * @param marker
	 *            the marker for logs
	 * @param logger
	 *            the logger
	 */
	public LoggingTestRule(int maxLength, String marker, Printer logger) {
		super();
		this.logger = new TestInformationLogger(maxLength, marker, logger);
	}

	@Override
	protected void starting(Description description) {
		logger.writeStart(getTestName(description));
	}

	@Override
	protected void succeeded(Description description) {
		logger.writeSuccess(getTestName(description));
	}

	@Override
	protected void failed(Throwable e, Description description) {
		logger.writeFailure(getTestName(description), e);
	}

	private static String getTestName(Description description) {
		return description.getTestClass().getSimpleName() + SEPARATOR + description.getMethodName();
	}

}






Active mutators

org.pitest.mutationtest.engine.gregor.mutators.BooleanFalseReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.BooleanTrueReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.ConditionalsBoundaryMutator
org.pitest.mutationtest.engine.gregor.mutators.EmptyObjectReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.IncrementsMutator
org.pitest.mutationtest.engine.gregor.mutators.InvertNegsMutator
org.pitest.mutationtest.engine.gregor.mutators.MathMutator
org.pitest.mutationtest.engine.gregor.mutators.NegateConditionalsMutator
org.pitest.mutationtest.engine.gregor.mutators.NullReturnValsMutator
org.pitest.mutationtest.engine.gregor.mutators.PrimitiveReturnsMutator
org.pitest.mutationtest.engine.gregor.mutators.VoidMethodCallMutator

Tests examined

Report generated by PIT OGHAM

1		package fr.sii.ogham.testing.extension.junit;
2
3		import org.junit.rules.TestWatcher;
4		import org.junit.runner.Description;
5
6		import fr.sii.ogham.testing.extension.common.Printer;
7		import fr.sii.ogham.testing.extension.common.TestInformationLogger;
8
9		/**
10		* Write information about test. This is useful when there are many tests:
11		* <ul>
12		* <li>To quickly find the logs for the test</li>
13		* <li>To quickly know if the test has failed or succeeded</li>
14		* <li>To quickly identify the test failure</li>
15		* <li>To quickly find failed tests</li>
16		* </ul>
17		*
18		* @author Aurélien Baudet
19		*
20		*/
21		public class LoggingTestRule extends TestWatcher {
22		private static final String SEPARATOR = ".";
23
24		private final TestInformationLogger logger;
25
26		/**
27		* Initializes with 100 characters per line, slf4j marker and "test-info"
28		* marker.
29		*
30		*/
31		public LoggingTestRule() {
32		super();
33		this.logger = new TestInformationLogger();
34		}
35
36		/**
37		* Initializes with the provided max line length.
38		*
39		* Uses Slf4j logger and default marker ("test-info").
40		*
41		* @param maxLength
42		* the length of each line
43		*/
44		public LoggingTestRule(int maxLength) {
45		super();
46		this.logger = new TestInformationLogger(maxLength);
47		}
48
49		/**
50		* Initializes with the provided max line length and marker.
51		*
52		* Uses Slf4j logger.
53		*
54		* @param maxLength
55		* the length of each line
56		* @param marker
57		* the marker for logs
58		*/
59		public LoggingTestRule(int maxLength, String marker) {
60		super();
61		this.logger = new TestInformationLogger(maxLength, marker);
62		}
63
64		/**
65		*
66		* @param maxLength
67		* the length of each line
68		* @param marker
69		* the marker for logs
70		* @param logger
71		* the logger
72		*/
73		public LoggingTestRule(int maxLength, String marker, Printer logger) {
74		super();
75		this.logger = new TestInformationLogger(maxLength, marker, logger);
76		}
77
78		@Override
79		protected void starting(Description description) {
80	4 1. starting : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → SURVIVED 2. starting : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → NO_COVERAGE 3. starting : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → TIMED_OUT 4. starting : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → KILLED	logger.writeStart(getTestName(description));
81		}
82
83		@Override
84		protected void succeeded(Description description) {
85	4 1. succeeded : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → NO_COVERAGE 2. succeeded : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → SURVIVED 3. succeeded : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → TIMED_OUT 4. succeeded : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → KILLED	logger.writeSuccess(getTestName(description));
86		}
87
88		@Override
89		protected void failed(Throwable e, Description description) {
90	2 1. failed : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeFailure → NO_COVERAGE 2. failed : removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeFailure → KILLED	logger.writeFailure(getTestName(description), e);
91		}
92
93		private static String getTestName(Description description) {
94	4 1. getTestName : replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → SURVIVED 2. getTestName : replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → NO_COVERAGE 3. getTestName : replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → TIMED_OUT 4. getTestName : replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → KILLED	return description.getTestClass().getSimpleName() + SEPARATOR + description.getMethodName();
95		}
96
97		}
		Mutations
80		1.1 Location : starting Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → SURVIVED 2.2 Location : starting Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → NO_COVERAGE 3.3 Location : starting Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → TIMED_OUT 4.4 Location : starting Killed by : oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation.checkSuccessLogs(oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation) removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeStart → KILLED
85		1.1 Location : succeeded Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → TIMED_OUT 2.2 Location : succeeded Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → NO_COVERAGE 3.3 Location : succeeded Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → SURVIVED 4.4 Location : succeeded Killed by : oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation.checkSuccessLogs(oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation) removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeSuccess → KILLED
90		1.1 Location : failed Killed by : none removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeFailure → NO_COVERAGE 2.2 Location : failed Killed by : oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation.checkFailureLogs(oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation) removed call to fr/sii/ogham/testing/extension/common/TestInformationLogger::writeFailure → KILLED
94		1.1 Location : getTestName Killed by : oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation.checkSuccessLogs(oghamtesting.it.extensions.logging.LoggingRuleTest$UsingJunitRuleAnnotation) replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → KILLED 2.2 Location : getTestName Killed by : none replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → SURVIVED 3.3 Location : getTestName Killed by : none replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → TIMED_OUT 4.4 Location : getTestName Killed by : none replaced return value with "" for fr/sii/ogham/testing/extension/junit/LoggingTestRule::getTestName → NO_COVERAGE

LoggingTestRule.java

Mutations

Active mutators

Tests examined