transocoding: Add tests for uncovered APIs.

addUnsupportedVideoMimeType
addUnsupportedHdrType

Bug: 183239967
Test: atest  CtsMediaTranscodingTestCases:MediaTranscodeManagerTest
Change-Id: I034a62fb0b8b349ff6ff402de4be06603d07c97d
diff --git a/tests/tests/mediatranscoding/src/android/media/mediatranscoding/cts/ApplicationMediaCapabilitiesTest.java b/tests/tests/mediatranscoding/src/android/media/mediatranscoding/cts/ApplicationMediaCapabilitiesTest.java
index 5f174ec..ba40ca5 100644
--- a/tests/tests/mediatranscoding/src/android/media/mediatranscoding/cts/ApplicationMediaCapabilitiesTest.java
+++ b/tests/tests/mediatranscoding/src/android/media/mediatranscoding/cts/ApplicationMediaCapabilitiesTest.java
@@ -46,12 +46,27 @@
         assertTrue(capability.isVideoMimeTypeSupported(MediaFormat.MIMETYPE_VIDEO_HEVC));
     }
 
+    public void testSetUnsupportVideoMime() throws Exception {
+        ApplicationMediaCapabilities capability =
+                new ApplicationMediaCapabilities.Builder().addUnsupportedVideoMimeType(
+                        MediaFormat.MIMETYPE_VIDEO_HEVC).build();
+        assertFalse(capability.isVideoMimeTypeSupported(MediaFormat.MIMETYPE_VIDEO_HEVC));
+    }
+
     public void testSetSupportHdr() throws Exception {
         ApplicationMediaCapabilities capability =
                 new ApplicationMediaCapabilities.Builder().addSupportedHdrType(
                         MediaFeature.HdrType.HDR10_PLUS).addSupportedVideoMimeType(
                         MediaFormat.MIMETYPE_VIDEO_HEVC).build();
-        assertEquals(true, capability.isHdrTypeSupported(MediaFeature.HdrType.HDR10_PLUS));
+        assertTrue(capability.isHdrTypeSupported(MediaFeature.HdrType.HDR10_PLUS));
+    }
+
+    public void testSetUnsupportHdr() throws Exception {
+        ApplicationMediaCapabilities capability =
+                new ApplicationMediaCapabilities.Builder().addUnsupportedHdrType(
+                        MediaFeature.HdrType.HDR10_PLUS).addSupportedVideoMimeType(
+                        MediaFormat.MIMETYPE_VIDEO_HEVC).build();
+        assertFalse(capability.isHdrTypeSupported(MediaFeature.HdrType.HDR10_PLUS));
     }
 
     // Test supports HDR without supporting hevc, expect exception.