121 lines
4.3 KiB
Java
121 lines
4.3 KiB
Java
package org.schabi.newpipe.extractor.services.youtube;
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import org.junit.BeforeClass;
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import org.junit.Ignore;
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import org.junit.Test;
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import org.schabi.newpipe.Downloader;
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import org.schabi.newpipe.extractor.ListExtractor;
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import org.schabi.newpipe.extractor.NewPipe;
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import org.schabi.newpipe.extractor.stream.StreamInfoItem;
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import java.util.List;
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import static org.junit.Assert.*;
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import static org.schabi.newpipe.extractor.ExtractorAsserts.assertEmptyErrors;
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import static org.schabi.newpipe.extractor.ServiceList.YouTube;
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/**
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* Test for {@link YoutubePlaylistExtractor}
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*/
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public class YoutubePlaylistExtractorTest {
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private static YoutubePlaylistExtractor extractor;
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private static void assertNotEmpty(String message, String value) {
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assertNotNull(message, value);
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assertFalse(message, value.isEmpty());
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}
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@BeforeClass
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public static void setUp() throws Exception {
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NewPipe.init(Downloader.getInstance());
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extractor = (YoutubePlaylistExtractor) YouTube
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.getPlaylistExtractor("https://www.youtube.com/watch?v=lp-EO5I60KA&list=PLMC9KNkIncKtPzgY-5rmhvj7fax8fdxoj");
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extractor.fetchPage();
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}
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@Test
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public void testGetDownloader() throws Exception {
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assertNotNull(NewPipe.getDownloader());
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}
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@Test
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public void testGetId() throws Exception {
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assertEquals(extractor.getId(), "PLMC9KNkIncKtPzgY-5rmhvj7fax8fdxoj");
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}
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@Test
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public void testGetName() throws Exception {
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assertEquals(extractor.getName(), "Pop Music Playlist: Timeless Pop Hits (Updated Weekly 2018)");
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}
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@Test
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public void testGetThumbnailUrl() throws Exception {
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assertTrue(extractor.getThumbnailUrl(), extractor.getThumbnailUrl().contains("yt"));
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}
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@Test
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public void testGetBannerUrl() throws Exception {
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System.out.println(extractor.getBannerUrl());
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assertTrue(extractor.getBannerUrl(), extractor.getBannerUrl().contains("yt"));
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}
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@Test
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public void testGetUploaderUrl() throws Exception {
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assertTrue(extractor.getUploaderUrl(), extractor.getUploaderUrl().contains("youtube.com"));
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}
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@Test
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public void testGetUploaderName() throws Exception {
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assertTrue(extractor.getUploaderName(), !extractor.getUploaderName().isEmpty());
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}
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@Test
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public void testGetUploaderAvatarUrl() throws Exception {
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assertTrue(extractor.getUploaderAvatarUrl(), extractor.getUploaderAvatarUrl().contains("yt"));
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}
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@Test
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public void testGetStreamsCount() throws Exception {
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assertTrue("error in the streams count", extractor.getStreamCount() > 100);
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}
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@Test
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public void testGetStreams() throws Exception {
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List<StreamInfoItem> streams = extractor.getInfoItems().getItemList();
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assertFalse("no streams are received", streams.isEmpty());
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assertTrue(streams.size() > 60);
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assertFalse(streams.contains(null));
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for(StreamInfoItem item: streams) {
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assertEquals("Service id doesn't match", YouTube.getServiceId(), item.getServiceId());
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assertNotNull("Stream type not set: " + item, item.getStreamType());
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//assertNotEmpty("Upload date not set: " + item, item.getUploadDate());
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assertNotEmpty("Uploader name not set: " + item, item.getUploaderName());
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assertNotEmpty("Uploader url not set: " + item, item.getUploaderUrl());
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}
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}
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@Test
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public void testGetStreamsErrors() throws Exception {
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assertEmptyErrors("errors during stream list extraction", extractor.getInfoItems().getErrors());
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}
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@Test
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public void testHasMoreStreams() throws Exception {
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// Setup the streams
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extractor.getInfoItems();
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assertTrue("extractor didn't have more streams", extractor.hasNextPage());
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}
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@Test @Ignore
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public void testGetNextPage() throws Exception {
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// Setup the streams
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extractor.getInfoItems();
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ListExtractor.InfoItemPage<StreamInfoItem> infoItemPage = extractor.getPage(extractor.getNextPageUrl());
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assertTrue("extractor didn't have next streams", !infoItemPage.getItemsList().isEmpty());
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assertEmptyErrors("errors occurred during extraction of the next streams", infoItemPage.getErrors());
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assertTrue("extractor didn't have more streams after getInfoItemPage", extractor.hasNextPage());
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}
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}
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