Add CTS test for URI fix.

Bug: 68341964
Test: cts -m CtsNetTestCases (on NYC branch)
Change-Id: If532123542155ea3be281044a3ea4ca0b6cf2db5
(cherry picked from commit 880d3557229ff1b92dfa19b27638604f88ea8802)
diff --git a/tests/tests/net/src/android/net/cts/UriTest.java b/tests/tests/net/src/android/net/cts/UriTest.java
index ab337d0..05e826a 100644
--- a/tests/tests/net/src/android/net/cts/UriTest.java
+++ b/tests/tests/net/src/android/net/cts/UriTest.java
@@ -109,6 +109,11 @@
         uri = Uri.parse("http://localhost");
         assertEquals("localhost", uri.getHost());
         assertEquals(-1, uri.getPort());
+
+        uri = Uri.parse("http://a:a@example.com:a@example2.com/path");
+        assertEquals("a:a@example.com:a@example2.com", uri.getAuthority());
+        assertEquals("example2.com", uri.getHost());
+        assertEquals(-1, uri.getPort());
     }
 
     public void testCompareTo() {