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/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
package complexlib;
/**
* I have removed the assure(...) functions from ComplexTestCase due to the fact now I can
* use the functions every where and don't need to be a ComplexTestCase any longer.
*/
public class Assurance
{
/** Used to indicate that we should continue with test method, even if check fails */
public enum ContinueWithTest {
YES, NO
}
/** State of the current test method **/
protected boolean bSuccessful = true;
/** The message if the test did fail **/
protected String message = null;
/**
* Assure that s is true.
* This function generates "Assure failed." as standard message.
* @param s The condition that should be true.
*/
protected void assure(boolean s) {
assure("Assure failed.", s, ContinueWithTest.NO);
}
/**
* Assure that s is true.
* The given message will be only evaluated, if s is false.
* @param msg The message that is evaluated.
* @param s The condition that should be true.
*/
protected void assure(String msg, boolean s) {
assure(msg, s, ContinueWithTest.NO);
}
/**
* Assure that two int values are equal
* @param message the message to print when the equality test fails
* @param expected specifies the expected int value
* @param actual specifies the actual int value
*/
protected void assureEquals( String message, int expected, int actual ) {
assureEquals( message, Integer.valueOf( expected ), Integer.valueOf( actual ), ContinueWithTest.NO );
}
/**
* Assure that two string values are equal
* @param message the message to print when the equality test fails
* @param expected specifies the expected string value
* @param actual specifies the actual string value
*/
protected void assureEquals( String message, String expected, String actual ) {
assureEquals( message, expected, actual, ContinueWithTest.NO );
}
/**
* assures the two given sequences are of equal length, and have equal content
*/
public <T> void assureEquals( String i_message, T[] i_expected, T[] i_actual, ContinueWithTest i_continue )
{
if ( i_expected.length != i_actual.length )
failed( i_message + ": expected element count: " + i_expected.length + ", actual element count: " + i_actual.length );
for ( int i=0; i<i_expected.length; ++i )
{
assureEquals( i_message + ": mismatch at element pos " + i, i_expected[i], i_actual[i], i_continue );
}
}
/**
* Mark the currently executed method as failed.
* with the given message.
* @param msg The message of the failure.
*/
protected void failed(String msg) {
assure(msg, false, ContinueWithTest.NO);
}
/**
* Assure that s is true.
* The given message will be only evaluated, if s is false.
* Normally, assure() leaves the current test method, and the next one
* is executed. With the parameter 'cont' set to true, the current test
* method will continue.<br>
* The current method will of course marked as failed.
* @param msg The message that is evaluated.
* @param s The condition that should be true.
* @param cont if YES, continue with test method, even if s is false.
*/
protected void assure(String msg, boolean s, ContinueWithTest cont) {
bSuccessful &= s;
if (!s) {
message += msg + "\r\n";
if (cont == ContinueWithTest.NO) {
throw new AssureException(msg);
}
}
}
private void assureEquals( String message, Object expected, Object actual, ContinueWithTest cont ) {
assure( message + " (expected: " + expected.toString() + ", actual: " + actual.toString() + ")",
expected.equals( actual ), cont );
}
/**
* Mark the currently executed method as failed.
* with the given message.
* The given message will be only evaluated, if s is false.
* With the parameter 'cont' set to true, the current test
* method will continue.<br>
* The current method will of course marked as failed.
* @param msg The message that is evaluated.
* @param cont if YES, continue with test method, even if s is false.
*/
protected void failed(String msg, ContinueWithTest cont) {
assure(msg, false, cont);
}
public static class AssureException extends RuntimeException {
private AssureException(String msg) {
super(msg);
}
}
}
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