Java Assert True assertTrue(boolean expression)

Description

Check that expression is true.

License

Apache License

Parameter

Parameter	Description
expression	expression to evaluate

Declaration

public static void assertTrue(boolean expression) 

Method Source Code

//package com.java2s;
/*/*from  ww w. j a va 2  s  .co  m*/
 * #%L
 * ff4j-core
 * %%
 * Copyright (C) 2013 - 2014 Ff4J
 * %%
 * Licensed 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.
 * #L%
 */

public class Main {
    /**
      * Check that expression is true.
      * 
      * @param expression
      *            expression to evaluate
      */
    public static void assertTrue(boolean expression) {
        if (!expression) {
            throw new IllegalArgumentException("[Assertion failed] - this expression must be true");
        }
    }
}

Related

1. assertTrue(boolean condition, String message)
2. assertTrue(boolean condition, String message)
3. assertTrue(boolean condition, String msg)
4. assertTrue(boolean evalResult, Object... messages)
5. assertTrue(boolean express)
6. assertTrue(boolean expValue, String errMsg)
7. assertTrue(boolean value)
8. assertTrue(final boolean condition, final String message)
9. assertTrue(final boolean result, final String faultDescription)