[video_player]remove integration tests for further investigation

packages/video_player/video_player_avfoundation/example/ios/RunnerUITests/VideoPlayerUITests.m

@@ -61,54 +61,4 @@ - (void)testPlayVideo {
   }
 }
 
-- (void)testEncryptedVideoStream {
-  // This is to fix a bug (https://github.com/flutter/flutter/issues/111457) in iOS 16 with blank
-  // video for encrypted video streams.
-
-  NSString *tabName = @"Remote enc m3u8";
-
-  NSPredicate *predicate = [NSPredicate predicateWithFormat:@"label BEGINSWITH %@", tabName];
-  XCUIElement *unselectedTab = [self.app.staticTexts elementMatchingPredicate:predicate];
-  XCTAssertTrue([unselectedTab waitForExistenceWithTimeout:30.0]);
-  XCTAssertFalse(unselectedTab.isSelected);
-  [unselectedTab tap];
-
-  XCUIElement *selectedTab = [self.app.otherElements
-      elementMatchingPredicate:[NSPredicate predicateWithFormat:@"label BEGINSWITH %@", tabName]];
-  XCTAssertTrue([selectedTab waitForExistenceWithTimeout:30.0]);
-  XCTAssertTrue(selectedTab.isSelected);
-
-  // Wait until the video is loaded.
-  [NSThread sleepForTimeInterval:60];
-
-  NSMutableSet *frames = [NSMutableSet set];
-  int numberOfFrames = 60;
-  for (int i = 0; i < numberOfFrames; i++) {
-    UIImage *image = self.app.screenshot.image;
-
-    // Plugin CI does not support attaching screenshot.
-    // Convert the image to base64 encoded string, and print it out for debugging purpose.
-    // NSLog truncates long strings, so need to scale downn image.
-    CGSize smallerSize = CGSizeMake(100, 200);
-    UIGraphicsBeginImageContextWithOptions(smallerSize, NO, 0.0);
-    [image drawInRect:CGRectMake(0, 0, smallerSize.width, smallerSize.height)];
-    UIImage *smallerImage = UIGraphicsGetImageFromCurrentImageContext();
-    UIGraphicsEndImageContext();
-
-    // 0.5 compression is good enough for debugging purpose.
-    NSData *imageData = UIImageJPEGRepresentation(smallerImage, 0.5);
-    NSString *imageString = [imageData base64EncodedStringWithOptions:0];
-    NSLog(@"frame %d image data:\n%@", i, imageString);
-
-    [frames addObject:imageString];
-
-    // The sample interval must NOT be the same as video length.
-    // Otherwise it would always result in the same frame.
-    [NSThread sleepForTimeInterval:1];
-  }
-
-  // At least 1 loading and 2 distinct frames (3 in total) to validate that the video is playing.
-  XCTAssert(frames.count >= 3, @"Must have at least 3 distinct frames.");
-}
-
 @end