From d3990130cbfb79a31bf3306468df98e50e74d03e Mon Sep 17 00:00:00 2001
From: Patrick Baumann <patb@google.com>
Date: Fri, 21 Feb 2020 13:16:19 -0800
Subject: Disable caches for perf tests

Bug: 140788621
Test: atest PackageManagerPerfTest
Change-Id: Idba8ea4c53ceacd9e07a06717c44d5411aef45d8
---
 .../packagemanager/src/android/os/PackageManagerPerfTest.java      | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'apct-tests')

diff --git a/apct-tests/perftests/packagemanager/src/android/os/PackageManagerPerfTest.java b/apct-tests/perftests/packagemanager/src/android/os/PackageManagerPerfTest.java
index d7428cf0ab8a..761e9300398a 100644
--- a/apct-tests/perftests/packagemanager/src/android/os/PackageManagerPerfTest.java
+++ b/apct-tests/perftests/packagemanager/src/android/os/PackageManagerPerfTest.java
@@ -31,6 +31,7 @@ import androidx.test.ext.junit.runners.AndroidJUnit4;
 import androidx.test.filters.LargeTest;
 import androidx.test.platform.app.InstrumentationRegistry;
 
+import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -58,6 +59,12 @@ public class PackageManagerPerfTest {
         final Context context = InstrumentationRegistry.getInstrumentation().getContext();
     }
 
+    @Before
+    public void setup() {
+        PackageManager.disableApplicationInfoCache();
+        PackageManager.disablePackageInfoCache();
+    }
+
     @Test
     @DisableCompatChanges(PackageManager.FILTER_APPLICATION_QUERY)
     public void testCheckPermissionExists() {
-- 
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