IsEventContaining.java

/*
   Copyright 2015 Cisco Systems

   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 com.cisco.cta.taxii.adapter;

import static org.mockito.Matchers.argThat;
import static org.mockito.Mockito.verify;
import static org.mockito.internal.verification.VerificationModeFactory.atLeastOnce;

import org.hamcrest.Description;
import org.mockito.ArgumentMatcher;

import ch.qos.logback.classic.spi.ILoggingEvent;
import ch.qos.logback.core.Appender;


public class IsEventContaining extends ArgumentMatcher<ILoggingEvent> {
    
    private final String substring;

    private IsEventContaining(String substring) {
        this.substring = substring;
    }

    public static void verifyLog(Appender<ILoggingEvent> mockAppender, final String substring) {
        verify(mockAppender, atLeastOnce())
                .doAppend(argThat(isEventContaining(substring)));
    }

    public static IsEventContaining isEventContaining(String substring) {
        return new IsEventContaining(substring);
    }

    @Override
    public boolean matches(Object argument) {
        return ((ILoggingEvent)argument).getMessage().contains(substring);
    }

    @Override
    public void describeTo(Description description) {
        description.appendText("log message containing ");
        description.appendValue(substring);
    }
    
}