BinaryTransparencyServiceTest: Avoid schedule()

To fix the testing breakage, we avoid the JobScheduler.schedule()
by leveraging a context spy to stub the getSystemService().

Bug: 230008604
Test: BinaryTransparencyServiceTest
Change-Id: I8243d3afd66243f145eccdb6a6ab97596d11c7f3

1 files changed, 7 insertions, 1 deletions

diff --git a/services/tests/servicestests/src/com/android/server/BinaryTransparencyServiceTest.java b/services/tests/servicestests/src/com/android/server/BinaryTransparencyServiceTest.java
index 0e84e044e44b..42c4129513d0 100644
--- a/services/tests/servicestests/src/com/android/server/BinaryTransparencyServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/BinaryTransparencyServiceTest.java
@@ -16,6 +16,10 @@
 
 package com.android.server;
 
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.spy;
+
+import android.app.job.JobScheduler;
 import android.content.Context;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
@@ -43,13 +47,15 @@ public class BinaryTransparencyServiceTest {
 
     @Before
     public void setUp() {
-        mContext = ApplicationProvider.getApplicationContext();
+        mContext = spy(ApplicationProvider.getApplicationContext());
         mBinaryTransparencyService = new BinaryTransparencyService(mContext);
         mTestInterface = mBinaryTransparencyService.new BinaryTransparencyServiceImpl();
     }
 
     private void prepSignedInfo() {
         // simulate what happens on boot completed phase
+        // but we avoid calling JobScheduler.schedule by returning a null.
+        doReturn(null).when(mContext).getSystemService(JobScheduler.class);
         mBinaryTransparencyService.onBootPhase(SystemService.PHASE_BOOT_COMPLETED);
     }