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/*
* Copyright (C) 2015 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.tv.common;
import android.content.ComponentCallbacks2;
import android.media.tv.TvContentRating;
import android.support.test.filters.SmallTest;
import android.test.AndroidTestCase;
import android.test.MoreAsserts;
import com.android.tv.testing.TvContentRatingConstants;
import com.android.tv.util.Utils;
/**
* Test for {@link android.media.tv.TvContentRating} tests in {@link Utils}.
*/
@SmallTest
public class TvContentRatingCacheTest extends AndroidTestCase {
/**
* US_TV_MA and US_TV_Y7 in order
*/
public static final String MA_AND_Y7 = TvContentRatingConstants.STRING_US_TV_MA + ","
+ TvContentRatingConstants.STRING_US_TV_Y7_US_TV_FV;
/**
* US_TV_MA and US_TV_Y7 not in order
*/
public static final String Y7_AND_MA = TvContentRatingConstants.STRING_US_TV_Y7_US_TV_FV + ","
+ TvContentRatingConstants.STRING_US_TV_MA;
final TvContentRatingCache mCache = TvContentRatingCache.getInstance();
@Override
protected void setUp() throws Exception {
super.setUp();
mCache.performTrimMemory(ComponentCallbacks2.TRIM_MEMORY_COMPLETE);
}
@Override
protected void tearDown() throws Exception {
mCache.performTrimMemory(ComponentCallbacks2.TRIM_MEMORY_COMPLETE);
super.tearDown();
}
public void testGetRatings_US_TV_MA() {
TvContentRating[] result = mCache.getRatings(TvContentRatingConstants.STRING_US_TV_MA);
MoreAsserts.assertEquals(asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_MA), result);
}
public void testGetRatings_US_TV_MA_same() {
TvContentRating[] first = mCache.getRatings(TvContentRatingConstants.STRING_US_TV_MA);
TvContentRating[] second = mCache.getRatings(TvContentRatingConstants.STRING_US_TV_MA);
assertSame(first, second);
}
public void testGetRatings_US_TV_MA_diffAfterClear() {
TvContentRating[] first = mCache.getRatings(TvContentRatingConstants.STRING_US_TV_MA);
mCache.performTrimMemory(ComponentCallbacks2.TRIM_MEMORY_COMPLETE);
TvContentRating[] second = mCache.getRatings(TvContentRatingConstants.STRING_US_TV_MA);
assertNotSame(first, second);
}
public void testGetRatings_TWO_orderDoesNotMatter() {
TvContentRating[] first = mCache.getRatings(MA_AND_Y7);
TvContentRating[] second = mCache.getRatings(Y7_AND_MA);
assertSame(first, second);
}
public void testContentRatingsToString_null() {
String result = TvContentRatingCache.contentRatingsToString(null);
assertEquals("ratings string", null, result);
}
public void testContentRatingsToString_none() {
String result = TvContentRatingCache.contentRatingsToString(asArray());
assertEquals("ratings string", null, result);
}
public void testContentRatingsToString_one() {
String result = TvContentRatingCache
.contentRatingsToString(asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_MA));
assertEquals("ratings string", TvContentRatingConstants.STRING_US_TV_MA, result);
}
public void testContentRatingsToString_twoInOrder() {
String result = TvContentRatingCache.contentRatingsToString(
asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_MA,
TvContentRatingConstants.CONTENT_RATING_US_TV_Y7_US_TV_FV));
assertEquals("ratings string", MA_AND_Y7, result);
}
public void testContentRatingsToString_twoNotInOrder() {
String result = TvContentRatingCache.contentRatingsToString(asArray(
TvContentRatingConstants.CONTENT_RATING_US_TV_Y7_US_TV_FV,
TvContentRatingConstants.CONTENT_RATING_US_TV_MA));
assertEquals("ratings string", MA_AND_Y7, result);
}
public void testContentRatingsToString_double() {
String result = TvContentRatingCache.contentRatingsToString(asArray(
TvContentRatingConstants.CONTENT_RATING_US_TV_MA,
TvContentRatingConstants.CONTENT_RATING_US_TV_MA));
assertEquals("ratings string", TvContentRatingConstants.STRING_US_TV_MA, result);
}
public void testStringToContentRatings_null() {
assertNull(TvContentRatingCache.stringToContentRatings(null));
}
public void testStringToContentRatings_none() {
assertNull(TvContentRatingCache.stringToContentRatings(""));
}
public void testStringToContentRatings_bad() {
assertNull(TvContentRatingCache.stringToContentRatings("bad"));
}
public void testStringToContentRatings_oneGoodOneBad() {
TvContentRating[] results = TvContentRatingCache
.stringToContentRatings(TvContentRatingConstants.STRING_US_TV_Y7_US_TV_FV + ",bad");
MoreAsserts.assertEquals("ratings",
asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_Y7_US_TV_FV), results);
}
public void testStringToContentRatings_one() {
TvContentRating[] results = TvContentRatingCache
.stringToContentRatings(TvContentRatingConstants.STRING_US_TV_Y7_US_TV_FV);
MoreAsserts.assertEquals("ratings",
asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_Y7_US_TV_FV), results);
}
public void testStringToContentRatings_twoNotInOrder() {
TvContentRating[] results = TvContentRatingCache.stringToContentRatings(Y7_AND_MA);
MoreAsserts.assertEquals("ratings",
asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_MA,
TvContentRatingConstants.CONTENT_RATING_US_TV_Y7_US_TV_FV), results);
}
public void testStringToContentRatings_twoInOrder() {
TvContentRating[] results = TvContentRatingCache.stringToContentRatings(MA_AND_Y7);
MoreAsserts.assertEquals("ratings",
asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_MA,
TvContentRatingConstants.CONTENT_RATING_US_TV_Y7_US_TV_FV), results);
}
public void testStringToContentRatings_double() {
TvContentRating[] results = TvContentRatingCache.stringToContentRatings(
TvContentRatingConstants.STRING_US_TV_MA + ","
+ TvContentRatingConstants.STRING_US_TV_MA);
MoreAsserts
.assertEquals("ratings", asArray(TvContentRatingConstants.CONTENT_RATING_US_TV_MA),
results);
}
private static TvContentRating[] asArray(TvContentRating... ratings) {
return ratings;
}
}
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