[YouTube] Assert that videos tab is ready after channel fetching

Author: Stypox

extractor/src/test/java/org/schabi/newpipe/extractor/services/youtube/YoutubeChannelExtractorTest.java

@@ -235,6 +235,9 @@ public void testVerified() throws Exception {
         public void testTabs() throws Exception {
             assertTabsContain(extractor.getTabs(), ChannelTabs.VIDEOS,
                     ChannelTabs.LIVESTREAMS, ChannelTabs.PLAYLISTS, ChannelTabs.CHANNELS);
+            assertTrue(extractor.getTabs().stream()
+                    .filter(it -> ChannelTabs.VIDEOS.equals(it.getContentFilters().get(0)))
+                    .allMatch(ReadyChannelTabListLinkHandler.class::isInstance));
         }
 
         @Test
@@ -329,6 +332,9 @@ public void testVerified() throws Exception {
         public void testTabs() throws Exception {
             assertTabsContain(extractor.getTabs(), ChannelTabs.VIDEOS, ChannelTabs.LIVESTREAMS,
                     ChannelTabs.SHORTS, ChannelTabs.PLAYLISTS, ChannelTabs.CHANNELS);
+            assertTrue(extractor.getTabs().stream()
+                    .filter(it -> ChannelTabs.VIDEOS.equals(it.getContentFilters().get(0)))
+                    .allMatch(ReadyChannelTabListLinkHandler.class::isInstance));
         }
 
         @Test
@@ -426,6 +432,9 @@ public void testVerified() throws Exception {
         public void testTabs() throws Exception {
             assertTabsContain(extractor.getTabs(), ChannelTabs.VIDEOS, ChannelTabs.SHORTS,
                     ChannelTabs.PLAYLISTS, ChannelTabs.CHANNELS);
+            assertTrue(extractor.getTabs().stream()
+                    .filter(it -> ChannelTabs.VIDEOS.equals(it.getContentFilters().get(0)))
+                    .allMatch(ReadyChannelTabListLinkHandler.class::isInstance));
         }
 
         @Test
@@ -547,6 +556,9 @@ public void testVerified() throws Exception {
         public void testTabs() throws Exception {
             assertTabsContain(extractor.getTabs(), ChannelTabs.VIDEOS, ChannelTabs.PLAYLISTS,
                     ChannelTabs.CHANNELS);
+            assertTrue(extractor.getTabs().stream()
+                    .filter(it -> ChannelTabs.VIDEOS.equals(it.getContentFilters().get(0)))
+                    .allMatch(ReadyChannelTabListLinkHandler.class::isInstance));
         }
 
         @Test
@@ -641,6 +653,9 @@ public void testVerified() throws Exception {
         public void testTabs() throws Exception {
             assertTabsContain(extractor.getTabs(), ChannelTabs.VIDEOS, ChannelTabs.PLAYLISTS,
                     ChannelTabs.CHANNELS);
+            assertTrue(extractor.getTabs().stream()
+                    .filter(it -> ChannelTabs.VIDEOS.equals(it.getContentFilters().get(0)))
+                    .allMatch(ReadyChannelTabListLinkHandler.class::isInstance));
         }
 
         @Test
@@ -732,6 +747,9 @@ public void testVerified() throws Exception {
         public void testTabs() throws Exception {
             assertTabsContain(extractor.getTabs(), ChannelTabs.VIDEOS, ChannelTabs.SHORTS,
                     ChannelTabs.LIVESTREAMS, ChannelTabs.PLAYLISTS, ChannelTabs.CHANNELS);
+            assertTrue(extractor.getTabs().stream()
+                    .filter(it -> ChannelTabs.VIDEOS.equals(it.getContentFilters().get(0)))
+                    .allMatch(ReadyChannelTabListLinkHandler.class::isInstance));
         }
 
         @Test