AudioMetadataTest: Add vendor key test
Test: atest AudioMetadataTest#testVendorKeys
Bug: 151178777
Change-Id: I17bc794b4de77dfa9a2b521f4dc5ef86b9343b58
diff --git a/tests/tests/media/src/android/media/cts/AudioMetadataTest.java b/tests/tests/media/src/android/media/cts/AudioMetadataTest.java
index 4272363..8fa4eaa 100755
--- a/tests/tests/media/src/android/media/cts/AudioMetadataTest.java
+++ b/tests/tests/media/src/android/media/cts/AudioMetadataTest.java
@@ -112,6 +112,63 @@
);
}
+ // Vendor keys created by direct override of the AudioMetadata interface.
+ private static final AudioMetadata.Key<Integer>
+ KEY_VENDOR_INTEGER = new AudioMetadata.Key<Integer>() {
+ @Override
+ public String getName() {
+ return "vendor.integerData";
+ }
+
+ @Override
+ public Class<Integer> getValueClass() {
+ return Integer.class; // matches Class<Integer>
+ }
+ };
+
+ private static final AudioMetadata.Key<Double>
+ KEY_VENDOR_DOUBLE = new AudioMetadata.Key<Double>() {
+ @Override
+ public String getName() {
+ return "vendor.doubleData";
+ }
+
+ @Override
+ public Class<Double> getValueClass() {
+ return Double.class; // matches Class<Double>
+ }
+ };
+
+ private static final AudioMetadata.Key<String>
+ KEY_VENDOR_STRING = new AudioMetadata.Key<String>() {
+ @Override
+ public String getName() {
+ return "vendor.stringData";
+ }
+
+ @Override
+ public Class<String> getValueClass() {
+ return String.class; // matches Class<String>
+ }
+ };
+
+ @Test
+ public void testVendorKeys() {
+ final AudioMetadata.Map audioMetadata = AudioMetadata.createMap();
+
+ audioMetadata.set(KEY_VENDOR_INTEGER, 10);
+ final int ivalue = audioMetadata.get(KEY_VENDOR_INTEGER);
+ assertEquals(10, ivalue);
+
+ audioMetadata.set(KEY_VENDOR_DOUBLE, 11.5);
+ final double dvalue = audioMetadata.get(KEY_VENDOR_DOUBLE);
+ assertEquals(11.5, dvalue, 0. /* epsilon */);
+
+ audioMetadata.set(KEY_VENDOR_STRING, "alphabet");
+ final String svalue = audioMetadata.get(KEY_VENDOR_STRING);
+ assertEquals("alphabet", svalue);
+ }
+
// The byte buffer here is generated by audio_utils::metadata::byteStringFromData(Data).
// Data data = {
// "integer": (int32_t) 1,
