| /* |
| * Copyright (C) 2017 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.google.android.tv.partner.support; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.android.tv.testing.constants.ConfigConstants; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.annotation.Config; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| |
| /** Tests for {@link TunerSetupUtils} */ |
| @RunWith(RobolectricTestRunner.class) |
| @Config(sdk = ConfigConstants.SDK) |
| public class TunerSetupUtilsTest { |
| |
| @Test |
| public void getMatchCount_allMatch() { |
| List<String> channelNumbers1 = Arrays.asList("1.1", "1.2", "2.3"); |
| List<List<String>> parsedChannelNumbers2 = |
| TunerSetupUtils.parseChannelNumbers(Arrays.asList("1.1", "1.2", "2.3")); |
| assertThat(TunerSetupUtils.getMatchCount(channelNumbers1, parsedChannelNumbers2)) |
| .isEqualTo(3); |
| } |
| |
| @Test |
| public void getMatchCount_someMatch() { |
| List<String> channelNumbers1 = Arrays.asList("1.1", "1.2", "2.3"); |
| List<List<String>> parsedChannelNumbers2 = |
| TunerSetupUtils.parseChannelNumbers(Arrays.asList("1.0", "1.1", "2")); |
| assertThat(TunerSetupUtils.getMatchCount(channelNumbers1, parsedChannelNumbers2)) |
| .isEqualTo(2); |
| } |
| |
| @Test |
| public void getMatchCount_noMatch() { |
| List<String> channelNumbers1 = Arrays.asList("1.1", "1.2", "2.3"); |
| List<List<String>> parsedChannelNumbers2 = |
| TunerSetupUtils.parseChannelNumbers(Arrays.asList("1.0", "1.3", "3")); |
| assertThat(TunerSetupUtils.getMatchCount(channelNumbers1, parsedChannelNumbers2)) |
| .isEqualTo(0); |
| } |
| |
| @Test |
| public void parseChannelNumber_majorNumberOnly() { |
| assertThat(TunerSetupUtils.parseChannelNumber("11")).containsExactly("11"); |
| } |
| |
| @Test |
| public void parseChannelNumber_majorAndMinorNumbers() { |
| assertThat(TunerSetupUtils.parseChannelNumber("2-11")).containsExactly("2", "11"); |
| } |
| |
| @Test |
| public void parseChannelNumber_containsExtraSpaces() { |
| assertThat(TunerSetupUtils.parseChannelNumber(" 2 - 11 ")).containsExactly("2", "11"); |
| } |
| |
| @Test |
| public void parseChannelNumber_tooLong() { |
| assertThat(TunerSetupUtils.parseChannelNumber("2-11-1")).isEmpty(); |
| } |
| |
| @Test |
| public void parseChannelNumber_empty() { |
| assertThat(TunerSetupUtils.parseChannelNumber(" ")).isEmpty(); |
| } |
| |
| @Test |
| public void matchChannelNumber_match_majorAndMinorNumbers() { |
| assertThat( |
| TunerSetupUtils.matchChannelNumber( |
| Arrays.asList("22", "1"), Arrays.asList("22", "1"))) |
| .isTrue(); |
| } |
| |
| @Test |
| public void matchChannelNumber_match_majorNumber() { |
| assertThat( |
| TunerSetupUtils.matchChannelNumber( |
| Collections.singletonList("22"), Collections.singletonList("22"))) |
| .isTrue(); |
| } |
| |
| @Test |
| public void matchChannelNumber_match_differentSize() { |
| assertThat( |
| TunerSetupUtils.matchChannelNumber( |
| Arrays.asList("22", "1"), Collections.singletonList("22"))) |
| .isTrue(); |
| } |
| |
| @Test |
| public void matchChannelNumber_notMatch() { |
| assertThat( |
| TunerSetupUtils.matchChannelNumber( |
| Arrays.asList("22", "1"), Collections.singletonList("11"))) |
| .isFalse(); |
| } |
| } |