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

1 files changed, 7 insertions, 2 deletions

diff --git a/tests/Internal/src/com/android/internal/os/ApplicationSharedMemoryTest.java b/tests/Internal/src/com/android/internal/os/ApplicationSharedMemoryTest.java
index e3a129fb1059..d03ad5cb2877 100644
--- a/tests/Internal/src/com/android/internal/os/ApplicationSharedMemoryTest.java
+++ b/tests/Internal/src/com/android/internal/os/ApplicationSharedMemoryTest.java
@@ -61,8 +61,13 @@ public class ApplicationSharedMemoryTest {
     @Test
     public void canRead() {
         ApplicationSharedMemory instance = ApplicationSharedMemory.getInstance();
-        instance.getLatestNetworkTimeUnixEpochMillisAtZeroElapsedRealtimeMillis();
-        // Don't actually care about the value of the above.
+        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. */