commit ec7c9178dd1f17cf8479acd4e0b4575a91cfb255
author Sunny Goyal <sunnygoyal@google.com> Tue Oct 20 10:31:09 2015 -0700
committer Sunny Goyal <sunnygoyal@google.com> Tue Oct 20 10:31:09 2015 -0700
tree feb8899f734a3239b77a20034298241a1de2f1ca
parent f58538672aaeb1d0d00a9c65a773f5e251003c3b

Fixing ConcurrentModificationException in tests

Change-Id: I7aabc62aa249dae979366ce2871604f5822f3139

tests/src/com/android/launcher3/InvariantDeviceProfileTest.java

diff --git a/tests/src/com/android/launcher3/InvariantDeviceProfileTest.java b/tests/src/com/android/launcher3/InvariantDeviceProfileTest.java
index 1bc7c11..a99ae4f 100644
--- a/tests/src/com/android/launcher3/InvariantDeviceProfileTest.java
+++ b/tests/src/com/android/launcher3/InvariantDeviceProfileTest.java
@@ -52,9 +52,12 @@
 
     public void testFindClosestDeviceProfile2() {
         for (InvariantDeviceProfile idf: mPredefinedDeviceProfiles) {
+            ArrayList<InvariantDeviceProfile> predefinedProfilesCopy =
+                    new ArrayList<>(mPredefinedDeviceProfiles);
             ArrayList<InvariantDeviceProfile> closestProfiles =
                     mInvariantProfile.findClosestDeviceProfiles(
-                            idf.minWidthDps, idf.minHeightDps, mPredefinedDeviceProfiles);
+                            idf.minWidthDps, idf.minHeightDps, predefinedProfilesCopy
+                    );
             assertTrue(closestProfiles.get(0).equals(idf));
         }
     }