add outcomming items of searchextractor to searchinfo

Author: theScrabi

extractor/src/main/java/org/schabi/newpipe/extractor/search/SearchInfo.java

@@ -23,7 +23,7 @@ public SearchInfo(int serviceId,
     }
 
 
-    public static SearchInfo getInfo(SearchExtractor extractor) {
+    public static SearchInfo getInfo(SearchExtractor extractor) throws ExtractionException, IOException {
         final SearchInfo info = new SearchInfo(
                 extractor.getServiceId(),
                 extractor.getUIHandler(),
@@ -35,6 +35,9 @@ public static SearchInfo getInfo(SearchExtractor extractor) {
             info.addError(e);
         }
 
+        info.setRelatedItems(extractor.getInfoItemSearchCollector().getItems());
+        info.setNextPageUrl(extractor.getNextPageUrl());
+
         return info;
     }
 

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

@@ -153,22 +153,22 @@ public void testServiceId() {
         @Test
         public void testName() throws Exception {
             String name = extractor.getName();
-            assertTrue(name, name.contains("Important videos"));
+            assertTrue(name, name.contains("Korrekte Aussprache - Lektion 1"));
         }
 
         @Test
         public void testId() throws Exception {
-            assertEquals("PLOy0j9AvlVZPto6IkjKfpu0Scx--7PGTC", extractor.getId());
+            assertEquals("PL45xb3ujEhqUexNt53jb9WT2mS-uUaUrn", extractor.getId());
         }
 
         @Test
         public void testUrl() throws ParsingException {
-            assertEquals("https://www.youtube.com/playlist?list=PLOy0j9AvlVZPto6IkjKfpu0Scx--7PGTC", extractor.getUrl());
+            assertEquals("https://www.youtube.com/playlist?list=PL45xb3ujEhqUexNt53jb9WT2mS-uUaUrn", extractor.getUrl());
         }
 
         @Test
         public void testOriginalUrl() throws ParsingException {
-            assertEquals("https://www.youtube.com/playlist?list=PLOy0j9AvlVZPto6IkjKfpu0Scx--7PGTC", extractor.getOriginalUrl());
+            assertEquals("https://www.youtube.com/watch?v=lH1caqoAGe0&list=PL45xb3ujEhqUexNt53jb9WT2mS-uUaUrn", extractor.getOriginalUrl());
         }
 
         /*//////////////////////////////////////////////////////////////////////////
@@ -216,7 +216,7 @@ public void testUploaderUrl() throws Exception {
 
         @Test
         public void testUploaderName() throws Exception {
-            assertEquals("Crazy Horse", extractor.getUploaderName());
+            assertEquals("Luksan Wunder", extractor.getUploaderName());
         }
 
         @Test