186 lines
8 KiB
Java
186 lines
8 KiB
Java
/*
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* Copyright (C) 2013 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.inputmethod.latin.utils;
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import android.test.AndroidTestCase;
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import android.test.suitebuilder.annotation.SmallTest;
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import com.android.inputmethod.latin.utils.ResourceUtils.DeviceOverridePatternSyntaxError;
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import java.util.HashMap;
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@SmallTest
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public class ResourceUtilsTests extends AndroidTestCase {
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public void testFindDefaultConstant() {
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final String[] nullArray = null;
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final String[] emptyArray = {};
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final String[] array = {
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"HARDWARE=grouper,0.3",
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"HARDWARE=mako,0.4",
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",defaultValue1",
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"HARDWARE=manta,0.2",
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",defaultValue2",
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};
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try {
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assertNull(ResourceUtils.findDefaultConstant(nullArray));
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assertNull(ResourceUtils.findDefaultConstant(emptyArray));
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assertEquals(ResourceUtils.findDefaultConstant(array), "defaultValue1");
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} catch (final DeviceOverridePatternSyntaxError e) {
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fail(e.getMessage());
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}
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final String[] errorArray = {
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"HARDWARE=grouper,0.3",
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"no_comma"
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};
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try {
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final String defaultValue = ResourceUtils.findDefaultConstant(errorArray);
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fail("exception should be thrown: defaultValue=" + defaultValue);
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} catch (final DeviceOverridePatternSyntaxError e) {
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assertEquals("Array element has no comma: no_comma", e.getMessage());
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}
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}
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public void testFindConstantForKeyValuePairsSimple() {
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final HashMap<String,String> anyKeyValue = CollectionUtils.newHashMap();
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anyKeyValue.put("anyKey", "anyValue");
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final HashMap<String,String> nullKeyValue = null;
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final HashMap<String,String> emptyKeyValue = CollectionUtils.newHashMap();
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final String[] nullArray = null;
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assertNull(ResourceUtils.findConstantForKeyValuePairs(anyKeyValue, nullArray));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(emptyKeyValue, nullArray));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(nullKeyValue, nullArray));
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final String[] emptyArray = {};
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assertNull(ResourceUtils.findConstantForKeyValuePairs(anyKeyValue, emptyArray));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(emptyKeyValue, emptyArray));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(nullKeyValue, emptyArray));
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final String HARDWARE_KEY = "HARDWARE";
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final String[] array = {
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",defaultValue",
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"HARDWARE=grouper,0.3",
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"HARDWARE=mako,0.4",
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"HARDWARE=manta,0.2",
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"HARDWARE=mako,0.5",
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};
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final HashMap<String,String> keyValues = CollectionUtils.newHashMap();
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keyValues.put(HARDWARE_KEY, "grouper");
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assertEquals("0.3", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.put(HARDWARE_KEY, "mako");
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assertEquals("0.4", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.put(HARDWARE_KEY, "manta");
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assertEquals("0.2", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.clear();
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keyValues.put("hardware", "grouper");
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.clear();
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keyValues.put(HARDWARE_KEY, "MAKO");
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.put(HARDWARE_KEY, "mantaray");
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(emptyKeyValue, array));
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}
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public void testFindConstantForKeyValuePairsCombined() {
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final String HARDWARE_KEY = "HARDWARE";
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final String MODEL_KEY = "MODEL";
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final String MANUFACTURER_KEY = "MANUFACTURER";
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final String[] array = {
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",defaultValue",
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"no_comma",
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"error_pattern,0.1",
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"HARDWARE=grouper:MANUFACTURER=asus,0.3",
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"HARDWARE=mako:MODEL=Nexus 4,0.4",
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"HARDWARE=manta:MODEL=Nexus 10:MANUFACTURER=samsung,0.2"
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};
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final String[] failArray = {
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",defaultValue",
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"HARDWARE=grouper:MANUFACTURER=ASUS,0.3",
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"HARDWARE=mako:MODEL=Nexus_4,0.4",
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"HARDWARE=mantaray:MODEL=Nexus 10:MANUFACTURER=samsung,0.2"
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};
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final HashMap<String,String> keyValues = CollectionUtils.newHashMap();
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keyValues.put(HARDWARE_KEY, "grouper");
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keyValues.put(MODEL_KEY, "Nexus 7");
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keyValues.put(MANUFACTURER_KEY, "asus");
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assertEquals("0.3", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, failArray));
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keyValues.clear();
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keyValues.put(HARDWARE_KEY, "mako");
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keyValues.put(MODEL_KEY, "Nexus 4");
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keyValues.put(MANUFACTURER_KEY, "LGE");
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assertEquals("0.4", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, failArray));
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keyValues.clear();
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keyValues.put(HARDWARE_KEY, "manta");
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keyValues.put(MODEL_KEY, "Nexus 10");
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keyValues.put(MANUFACTURER_KEY, "samsung");
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assertEquals("0.2", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, failArray));
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keyValues.put(HARDWARE_KEY, "mantaray");
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assertNull(ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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assertEquals("0.2", ResourceUtils.findConstantForKeyValuePairs(keyValues, failArray));
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}
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public void testFindConstantForKeyValuePairsRegexp() {
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final String HARDWARE_KEY = "HARDWARE";
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final String MODEL_KEY = "MODEL";
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final String MANUFACTURER_KEY = "MANUFACTURER";
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final String[] array = {
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",defaultValue",
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"no_comma",
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"HARDWARE=error_regexp:MANUFACTURER=error[regexp,0.1",
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"HARDWARE=grouper|tilapia:MANUFACTURER=asus,0.3",
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"HARDWARE=[mM][aA][kK][oO]:MODEL=Nexus 4,0.4",
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"HARDWARE=manta.*:MODEL=Nexus 10:MANUFACTURER=samsung,0.2"
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};
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final HashMap<String,String> keyValues = CollectionUtils.newHashMap();
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keyValues.put(HARDWARE_KEY, "grouper");
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keyValues.put(MODEL_KEY, "Nexus 7");
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keyValues.put(MANUFACTURER_KEY, "asus");
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assertEquals("0.3", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.put(HARDWARE_KEY, "tilapia");
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assertEquals("0.3", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.clear();
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keyValues.put(HARDWARE_KEY, "mako");
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keyValues.put(MODEL_KEY, "Nexus 4");
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keyValues.put(MANUFACTURER_KEY, "LGE");
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assertEquals("0.4", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.put(HARDWARE_KEY, "MAKO");
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assertEquals("0.4", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.clear();
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keyValues.put(HARDWARE_KEY, "manta");
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keyValues.put(MODEL_KEY, "Nexus 10");
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keyValues.put(MANUFACTURER_KEY, "samsung");
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assertEquals("0.2", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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keyValues.put(HARDWARE_KEY, "mantaray");
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assertEquals("0.2", ResourceUtils.findConstantForKeyValuePairs(keyValues, array));
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}
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}
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