Commit aa381d3b authored Oct 03, 2024 by Lee Shombert

Correct an ApplicationSharedMemory unit test

The test `ApplicationSharedMemory.canRead()` verifies that the network
time can be read from shared memory.  The read will throw if the time
is not initialized, either because there is no time source or because
the feature that writes to shared memory is disabled.

This change accepts the particular `DateTimeException`.  Note that an
exception is thrown only if the memory was actually read, which means
the test passed.

Flag: EXEMPT test-only
Bug: 365575551
Test: atest
 * ApplicationSharedMemoryTest32
Change-Id: I455cb5b6e8b8a04557929495dfda8979f9da8e89

parent f5df21d0

tests/Internal/src/com/android/internal/os/ApplicationSharedMemoryTest.java

+7 −2

Original line number	Diff line number	Diff line
		@@ -61,8 +61,13 @@ public class ApplicationSharedMemoryTest {
		@Test
		public void canRead() {
		ApplicationSharedMemory instance = ApplicationSharedMemory.getInstance();
		try {
		instance.getLatestNetworkTimeUnixEpochMillisAtZeroElapsedRealtimeMillis();
		// Don't actually care about the value of the above.
		} catch (java.time.DateTimeException e) {
		// This exception is okay during testing. It means there was no time source, which
		// could be because of network problems or a feature being flagged off.
		}
		}

		/** Application processes should not have mutable access. */