Fix the wrong package name to return the wrong resources.

It should pass mSuspendingPackage instead of mSuspendedPackage as the
parameter of the getResourcesForApplication.

Root cause: The intellij is very smart to provide the autocomplete
    options and the developer choose the wrong option.
Solution:
    * Add file_pattern in TEST_MAPPING to trigger the CTS tests.
    * The developer should take the autocomplete option very
      carefully especially the options are very alike.

Fixes: 171835218
Fixes: 171779738
Test: atest CtsSuspendAppsTestCases
Test: atest -p frameworks/base/core/java/com/android/internal/app
Change-Id: I0a213e5fcbf207b89f203e25cf1ace1b8406a879

2 files changed, 8 insertions, 2 deletions

diff --git a/core/java/com/android/internal/app/SuspendedAppActivity.java b/core/java/com/android/internal/app/SuspendedAppActivity.java
index 52dc7e646d29..762297d15e6d 100644
--- a/core/java/com/android/internal/app/SuspendedAppActivity.java
+++ b/core/java/com/android/internal/app/SuspendedAppActivity.java
@@ -193,7 +193,7 @@ public class SuspendedAppActivity extends AlertActivity
             try {
                 mSuspendingAppResources = createContextAsUser(
                         UserHandle.of(mUserId), /* flags */ 0).getPackageManager()
-                        .getResourcesForApplication(mSuspendedPackage);
+                        .getResourcesForApplication(mSuspendingPackage);
             } catch (PackageManager.NameNotFoundException ne) {
                 Slog.e(TAG, "Could not find resources for " + mSuspendingPackage, ne);
             }
diff --git a/core/java/com/android/internal/app/TEST_MAPPING b/core/java/com/android/internal/app/TEST_MAPPING
index 373a5d9413a5..8bd791297e9d 100644
--- a/core/java/com/android/internal/app/TEST_MAPPING
+++ b/core/java/com/android/internal/app/TEST_MAPPING
@@ -1,4 +1,10 @@
 {
+  "presubmit": [
+    {
+      "name": "CtsSuspendAppsTestCases",
+      "file_patterns": ["(/|^)SuspendedAppActivity\\.java"]
+    }
+  ],
   "postsubmit": [
     {
       "name": "FrameworksCoreTests",
@@ -17,4 +23,4 @@
       ]
     }
   ]
-}
\ No newline at end of file
+}