/*
* Copyright (c) 2007 Mockito contributors
* This program is made available under the terms of the MIT License.
*/
package org.mockito.internal.matchers;
import org.hamcrest.Description;
import org.mockito.ArgumentMatcher;
import org.mockito.exceptions.Reporter;
import java.io.Serializable;
import java.util.LinkedList;
import java.util.List;
@SuppressWarnings("unchecked")
public class CapturingMatcher<T> extends ArgumentMatcher<T> implements CapturesArguments, VarargMatcher, Serializable {
private static final long serialVersionUID = 4274067078639307295L;
private final LinkedList<Object> arguments = new LinkedList<Object>();
/* (non-Javadoc)
* @see org.mockito.ArgumentMatcher#matches(java.lang.Object)
*/
public boolean matches(Object argument) {
return true;
}
/* (non-Javadoc)
* @see org.mockito.ArgumentMatcher#describeTo(org.hamcrest.Description)
*/
public void describeTo(Description description) {
description.appendText("<Capturing argument>");
}
public T getLastValue() {
if (arguments.isEmpty()) {
new Reporter().noArgumentValueWasCaptured();
return null;
} else {
return (T) arguments.getLast();
}
}
public List<T> getAllValues() {
return (List) arguments;
}
public void captureFrom(Object argument) {
this.arguments.add(argument);
}
}