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/*
* Copyright (C) 2008 The Android Open Source Project
*
* 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.android.sdklib.mock;
import com.android.annotations.NonNull;
import com.android.sdklib.ISdkLog;
import java.util.ArrayList;
import java.util.Formatter;
import java.util.List;
/**
* An instance of {@link ISdkLog} that captures all messages to an internal list.
* Messages can be retrieved later using {@link #toString()}.
* Useful for unit-tests.
*/
public class MockLog implements ISdkLog {
private ArrayList<String> mMessages = new ArrayList<String>();
private void add(String code, String format, Object... args) {
mMessages.add(new Formatter().format(code + format, args).toString());
}
@Override
public void warning(String format, Object... args) {
add("W ", format, args);
}
@Override
public void printf(String format, Object... args) {
add("P ", format, args);
}
@Override
public void error(Throwable t, String format, Object... args) {
if (t != null) {
add("T", "%s", t.toString());
}
add("E ", format, args);
}
@Override
public String toString() {
return mMessages.toString();
}
@NonNull
public List<String> getMessages() {
return mMessages;
}
public void clear() {
mMessages.clear();
}
}
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