/*
 * Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
 *
 * 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.hazelcast.internal.diagnostics;

import com.hazelcast.test.HazelcastTestSupport;
import org.junit.Before;

import java.io.CharArrayWriter;
import java.io.PrintWriter;

public class AbstractDiagnosticsPluginTest extends HazelcastTestSupport {

    protected DiagnosticsLogWriter logWriter;
    private CharArrayWriter out;

    @Before
    public void setupLogWriter() {
        logWriter = new MultiLineDiagnosticsLogWriter();
        out = new CharArrayWriter();
        logWriter.init(new PrintWriter(out));
    }

    protected void reset() {
        out.reset();
    }

    protected String getContent() {
        return out.toString();
    }

    protected void assertContains(String expected) {
        assertContains(getContent(), expected);
    }

    protected void assertNotContains(String expected) {
        assertNotContains(getContent(), expected);
    }
}