Consolidate all wrappers used for testing.
- Add the wrapper package and move all wrappers to the wrapper package. - Get rid of some wrapper interface/impl implementation and have a wrapper class directly. Bug: 65634579 Test: make RunSettingsRoboTests Change-Id: Ic757d8f7bacfa7a034c7e692205bc1dc4b0e1de1
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/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.wrapper;
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import android.util.KeyValueListParser;
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/**
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* This class replicates a subset of the {@link KeyValueListParser}. The class
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* exists so that we can use a thin wrapper around the PM in production code and a mock in tests.
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* We cannot directly mock or shadow the {@link KeyValueListParser}, because some of the methods
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* we rely on are newer than the API version supported by Robolectric.
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*/
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public class KeyValueListParserWrapper {
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private KeyValueListParser mParser;
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public KeyValueListParserWrapper(KeyValueListParser parser) {
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mParser = parser;
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}
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/**
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* Get real {@link KeyValueListParser}
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*/
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public KeyValueListParser getKeyValueListParser() {
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return mParser;
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}
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/**
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* Resets the parser with a new string to parse. The string is expected to be in the following
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* format:
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* <pre>key1=value,key2=value,key3=value</pre>
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*
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* where the delimiter is a comma.
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*
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* @param str the string to parse.
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* @throws IllegalArgumentException if the string is malformed.
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*/
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public void setString(String str) throws IllegalArgumentException {
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mParser.setString(str);
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}
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/**
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* Get the value for key as a boolean.
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* @param key The key to lookup.
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* @param defaultValue The value to return if the key was not found.
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* @return the string value associated with the key.
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*/
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public boolean getBoolean(String key, boolean defaultValue) {
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return mParser.getBoolean(key, defaultValue);
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}
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/**
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* Get the value for key as a long.
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* @param key The key to lookup.
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* @param defaultValue The value to return if the key was not found, or the value was not a
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* long.
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* @return the long value associated with the key.
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*/
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public long getLong(String key, long defaultValue) {
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return mParser.getLong(key, defaultValue);
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}
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}
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