Merge "Stop enabling the Boot Aware Launcher prefs code during Tests after running LauncherPref unit tests." into tm-qpr-dev am: acaecb6511 am: e78b57101d am: 1e45b3b949

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/22163308

Change-Id: I4c529a6f5ef2441109c8721e7c9df0043b7d54df
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

src/com/android/launcher3/LauncherPrefs.kt

@@ -36,6 +36,8 @@ import com.android.launcher3.util.Themes
  * Use same context for shared preferences, so that we use a single cached instance
  *
  * TODO(b/262721340): Replace all direct SharedPreference refs with LauncherPrefs / Item methods.
+ * TODO(b/274501660): Fix ReorderWidgets#simpleReorder test before enabling
+ *   isBootAwareStartupDataEnabled
  */
 class LauncherPrefs(private val encryptedContext: Context) {
     private val deviceProtectedStorageContext =
@@ -228,7 +230,7 @@ class LauncherPrefs(private val encryptedContext: Context) {
      * files.
      *
      * @return a list of editors with all transactions added so that the caller can determine to use
-     * .apply() or .commit()
+     *   .apply() or .commit()
      */
     private fun prepareToRemove(items: Array<out Item>): List<SharedPreferences.Editor> {
         val itemsPerFile = items.groupBy { it.encryptedPrefs }.toMutableMap()

tests/src/com/android/launcher3/LauncherPrefsTest.kt

@@ -25,6 +25,8 @@ import com.android.launcher3.LauncherPrefs.Companion.BOOT_AWARE_PREFS_KEY
 import com.google.common.truth.Truth.assertThat
 import java.util.concurrent.CountDownLatch
 import java.util.concurrent.TimeUnit
+import org.junit.AfterClass
+import org.junit.BeforeClass
 import org.junit.Test
 import org.junit.runner.RunWith
 
@@ -45,8 +47,18 @@ class LauncherPrefsTest {
     private val context by lazy { InstrumentationRegistry.getInstrumentation().targetContext }
     private val launcherPrefs by lazy { LauncherPrefs.get(context) }
 
-    init {
+    companion object {
-        isBootAwareStartupDataEnabled = true
+        @BeforeClass
+        @JvmStatic
+        fun setup() {
+            isBootAwareStartupDataEnabled = true
+        }
+
+        @AfterClass
+        @JvmStatic
+        fun teardown() {
+            isBootAwareStartupDataEnabled = false
+        }
     }
 
     @Test