/**
* Copyright 2001-2010 the original author or authors.
*
* 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.
*/
package org.easymock.tests;
import static org.junit.Assert.*;
import org.easymock.Capture;
import org.easymock.CaptureType;
import org.easymock.internal.Invocation;
import org.easymock.internal.LastControl;
import org.easymock.internal.matchers.Captures;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* @author Henri Tremblay
*/
public class CapturesMatcherTest {
private final Capture<String> capture = new Capture<String>(CaptureType.ALL);
private final Captures<String> matcher = new Captures<String>(capture);
private StringBuffer buffer;
@Before
public void setUp() throws Exception {
LastControl.pushCurrentInvocation(new Invocation(this, getClass().getMethod("test"), new Object[0]));
buffer = new StringBuffer();
}
@After
public void tearDown() {
LastControl.popCurrentInvocation();
}
@Test
public void test() throws Exception {
matcher.appendTo(buffer);
assertEquals("capture(Nothing captured yet)", buffer.toString());
assertTrue(matcher.matches(null));
matcher.validateCapture();
clearBuffer();
matcher.appendTo(buffer);
assertEquals("capture(null)", buffer.toString());
assertTrue(matcher.matches("s"));
matcher.validateCapture();
clearBuffer();
matcher.appendTo(buffer);
assertEquals("capture([null, s])", buffer.toString());
}
private void clearBuffer() {
buffer.delete(0, buffer.length());
}
}