ExampleShiroUnitTest.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
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 */
package org.apache.shiro.test;

import org.apache.shiro.subject.Subject;
import org.junit.After;
import org.junit.Test;

import static org.easymock.EasyMock.createNiceMock;
import static org.easymock.EasyMock.expect;

/**
 * Simple example test class showing how one may perform unit tests for code that requires Shiro APIs.
 *
 * @since 1.2
 */
public class ExampleShiroUnitTest extends AbstractShiroTest {

    @Test
    public void testSimple() {
        //1.  Create a mock Subject instance for the test to run
        //    (for example, as an authenticated Subject):
        Subject subjectUnderTest = createNiceMock(Subject.class);

        expect(subjectUnderTest.isAuthenticated()).andReturn(true);

        //2. Bind the subject to the current thread:
        setSubject(subjectUnderTest);

        //perform test logic here.  Any call to
        //SecurityUtils.getSubject() directly (or nested in the
        //call stack) will work properly.
    }

    @After
    public void tearDownSubject() {
        //3. Unbind the subject from the current thread:
        clearSubject();
    }

}