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Mockito mock objects library core API and implementation

There is a newer version: 5.11.0

/*
 * Copyright (c) 2016 Mockito contributors
 * This program is made available under the terms of the MIT License.
 */
package org.mockito.internal.exceptions.stacktrace;

import org.mockito.exceptions.stacktrace.StackTraceCleaner;

/**
 * This predicate is used to filter "good" {@link StackTraceElement}. Good
 */
public class DefaultStackTraceCleaner implements StackTraceCleaner {

    @Override
    public boolean isIn(StackTraceElement e) {
        if (isFromMockitoRunner(e.getClassName()) || isFromMockitoRule(e.getClassName())) {
            return true;
        } else if (isMockDispatcher(e.getClassName()) || isFromMockito(e.getClassName())) {
            return false;
        } else {
            return true;
        }
    }

    private static boolean isMockDispatcher(String className) {
        return (className.contains("$$EnhancerByMockitoWithCGLIB$$")
                || className.contains("$MockitoMock$"));
    }

    private static boolean isFromMockito(String className) {
        return className.startsWith("org.mockito.");
    }

    private static boolean isFromMockitoRule(String className) {
        return className.startsWith("org.mockito.internal.junit.JUnitRule");
    }

    private static boolean isFromMockitoRunner(String className) {
        return className.startsWith("org.mockito.internal.runners.")
                || className.startsWith("org.mockito.runners.")
                || className.startsWith("org.mockito.junit.");
    }
}