/*
* Copyright 2016 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.powermock.api.mockito.internal.invocation;
import org.mockito.ArgumentMatcher;
import org.mockito.internal.invocation.ArgumentsProcessor;
import org.mockito.internal.matchers.text.MatchersPrinter;
import org.mockito.internal.reporting.PrintSettings;
import org.powermock.reflect.Whitebox;
import java.lang.reflect.Method;
import java.util.List;
/**
* We need to override the toString() in some classes because normally the toString
* "method" is assembled by calling the "qualifiedName" method but
* this is not possible in our case. The reason is that the
* qualifiedName method does
*
* <pre>
* new MockUtil().getMockName(mock)
* </pre>
*
* which later will call the "isMockitoMock" method which will
* return false and an exception will be thrown. The reason why
* "isMockitoMock" returns false is that the mock is not created by
* the Mockito CGLib Enhancer in case of static methods.
*/
public class ToStringGenerator {
public String generate(Object mock, Method method, Object[] arguments) {
final List<ArgumentMatcher> matcherList = ArgumentsProcessor.argumentsToMatchers(arguments);
final PrintSettings printSettings = new PrintSettings();
MatchersPrinter matchersPrinter = new MatchersPrinter();
String methodName = Whitebox.getUnproxyType(mock).getName() + "." + method.getName();
String invocation = methodName + matchersPrinter.getArgumentsLine(matcherList, printSettings);
if (printSettings.isMultiline()
|| (!matcherList.isEmpty() && invocation.length() > Whitebox.<Integer> getInternalState(
PrintSettings.class, "MAX_LINE_LENGTH"))) {
return methodName + matchersPrinter.getArgumentsBlock(matcherList, printSettings);
} else {
return invocation;
}
}
}