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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.data;
import android.media.tv.TvContract.Programs.Genres;
import android.os.Build;
import android.support.test.filters.SmallTest;
import android.test.AndroidTestCase;
/**
* Tests for {@link Channel}.
*/
@SmallTest
public class GenreItemTest extends AndroidTestCase {
private static final String INVALID_GENRE = "INVALID GENRE";
public void testGetLabels() {
// Checks if no exception is thrown.
GenreItems.getLabels(getContext());
}
public void testGetCanonicalGenre() {
int count = GenreItems.getGenreCount();
assertNull(GenreItems.getCanonicalGenre(GenreItems.ID_ALL_CHANNELS));
for (int i = 1; i < count; ++i) {
assertNotNull(GenreItems.getCanonicalGenre(i));
}
}
public void testGetId_base() {
int count = GenreItems.getGenreCount();
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(null));
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(INVALID_GENRE));
assertInRange(GenreItems.getId(Genres.FAMILY_KIDS), 1, count - 1);
assertInRange(GenreItems.getId(Genres.SPORTS), 1, count - 1);
assertInRange(GenreItems.getId(Genres.SHOPPING), 1, count - 1);
assertInRange(GenreItems.getId(Genres.MOVIES), 1, count - 1);
assertInRange(GenreItems.getId(Genres.COMEDY), 1, count - 1);
assertInRange(GenreItems.getId(Genres.TRAVEL), 1, count - 1);
assertInRange(GenreItems.getId(Genres.DRAMA), 1, count - 1);
assertInRange(GenreItems.getId(Genres.EDUCATION), 1, count - 1);
assertInRange(GenreItems.getId(Genres.ANIMAL_WILDLIFE), 1, count - 1);
assertInRange(GenreItems.getId(Genres.NEWS), 1, count - 1);
assertInRange(GenreItems.getId(Genres.GAMING), 1, count - 1);
}
public void testGetId_lmp_mr1() {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP_MR1) {
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(Genres.ARTS));
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(Genres.ENTERTAINMENT));
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(Genres.LIFE_STYLE));
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(Genres.MUSIC));
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(Genres.PREMIER));
assertEquals(GenreItems.ID_ALL_CHANNELS, GenreItems.getId(Genres.TECH_SCIENCE));
} else {
int count = GenreItems.getGenreCount();
assertInRange(GenreItems.getId(Genres.ARTS), 1, count - 1);
assertInRange(GenreItems.getId(Genres.ENTERTAINMENT), 1, count - 1);
assertInRange(GenreItems.getId(Genres.LIFE_STYLE), 1, count - 1);
assertInRange(GenreItems.getId(Genres.MUSIC), 1, count - 1);
assertInRange(GenreItems.getId(Genres.PREMIER), 1, count - 1);
assertInRange(GenreItems.getId(Genres.TECH_SCIENCE), 1, count - 1);
}
}
private void assertInRange(int value, int lower, int upper) {
assertTrue(value >= lower && value <= upper);
}
}
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