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Diffstat (limited to 'M4-RCs/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/AsymptoticTestDecorator.java')
| -rw-r--r-- | M4-RCs/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/AsymptoticTestDecorator.java | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/M4-RCs/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/AsymptoticTestDecorator.java b/M4-RCs/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/AsymptoticTestDecorator.java deleted file mode 100644 index 4faa58688f..0000000000 --- a/M4-RCs/qpid/java/junit-toolkit/src/main/org/apache/qpid/junit/extensions/AsymptoticTestDecorator.java +++ /dev/null @@ -1,170 +0,0 @@ -/* - * - * 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. - * - */ -package org.apache.qpid.junit.extensions; - -import junit.framework.TestResult; - -import org.apache.log4j.Logger; - -import org.apache.qpid.junit.extensions.util.MathUtils; - -/** - * A Decorator that runs a test repeatedly on an increasing int parameter, or for a fixed number of repeats. If both - * a set of integer parameters and a repeat count are specified, then each test is run for the repeat count at each - * integer parameter. - * - * <p><table id="crc"><caption>CRC Card</caption> - * <tr><th> Responsibilities <th> Collaborations - * <tr><td> Repeat a test for each of a set of integer parameters. <td> {@link TKTestResult} - * <tr><td> Repeat a test multiple times. - * <tr><td> - * </table> - * - * @author Rupert Smith - */ -public class AsymptoticTestDecorator extends WrappedSuiteTestDecorator -{ - /** Used for logging. */ - private static final Logger log = Logger.getLogger(AsymptoticTestDecorator.class); - - /** The int size parameters to run the test with. */ - private int[] params; - - /** The number of times the whole test should be repeated. */ - private int repeat; - - /** - * Creates an asymptotic test decorator that wraps a test with repeats and a set of integer 'size' paramters - * to call the test with. - * - * @param test The test to wrap. - * @param params The integer 'size' parameters. - * @param repeat The number of times to repeat the test. - */ - public AsymptoticTestDecorator(WrappedSuiteTestDecorator test, int[] params, int repeat) - { - super(test); - - log.debug("public AsymptoticTestDecorator(Test \"" + test + "\", int[] " - + ((params == null) ? null : MathUtils.printArray(params)) + ", int " + repeat + "): called"); - - this.params = params; - this.repeat = repeat; - } - - /** - * Creates a new AsymptoticTestDecorator object. - * - * @param test The test to decorate. - * @param start The starting asymptotic integer parameter value. - * @param end The ending asymptotic integer parameter value. - * @param step The increment size to move from the start to end values by. - * @param repeat The number of times to repeat the test at each step of the cycle. - */ - public AsymptoticTestDecorator(WrappedSuiteTestDecorator test, int start, int end, int step, int repeat) - { - super(test); - - if (start < 0) - { - throw new IllegalArgumentException("Start must be >= 0"); - } - - if (end < start) - { - throw new IllegalArgumentException("End must be >= start"); - } - - if (step < 1) - { - throw new IllegalArgumentException("Step must be >= 1"); - } - - if (repeat < 1) - { - throw new IllegalArgumentException("Repeat must be >= 1"); - } - - // Generate the sequence. - params = new int[((end - start) / step) + 1]; - int i = 0; - for (int n = start; n <= end; n += step) - { - params[i++] = n; - } - - this.repeat = repeat; - } - - /** - * Runs the test repeatedly for each value of the int parameter specified and for the correct number of test - * repeats. - * - * @param result The test result object that the tests will indicate their results to. This is also used - * to pass the int parameter from this class to the decorated test class. - */ - public void run(TestResult result) - { - log.debug("public void run(TestResult result): called"); - - if (!(result instanceof TKTestResult)) - { - throw new IllegalArgumentException("AsymptoticTestDecorator only works with TKTestResult"); - } - - // Cast the test result into a TKTestResult to place the current parameter into. - TKTestResult tkResult = (TKTestResult) result; - - log.debug("params = " + ((params == null) ? null : MathUtils.printArray(params))); - log.debug("repeat = " + repeat); - - for (int n : params) - { - for (int j = 0; j < repeat; j++) - { - log.debug("n = " + n); - - // Set the integer parameter in the TKTestResult to be passed to the tests. - tkResult.setN(n); - - if (tkResult.shouldStop()) - { - log.debug("tkResult.shouldStop = " + true); - - break; - } - - log.debug("Calling super#run"); - super.run(tkResult); - } - } - } - - /** - * Prints out the name of this test with the string "(parameterized)" appended onto it for debugging purposes. - * - * @return The name of this test with the string "(parameterized)" appended onto it. - */ - public String toString() - { - return super.toString() + "(parameterized)"; - } -} |