Guard Platform.isTesting under __DEV__

Summary: Testing is a __DEV__ time only, so let's optimize for prod bundles. Reviewed By: ejanzer Differential Revision: D13050583 fbshipit-source-id: a96e35e4d5f3bd09c235c11d4ece3e4d07882de7
facebook · Nov 14, 2018 · 339d9d3 · 339d9d3
1 parent d7a0c44
commit 339d9d3
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/Libraries/Utilities/Platform.android.js b/Libraries/Utilities/Platform.android.js
@@ -19,8 +19,11 @@ const Platform = {
     return constants && constants.Version;
   },
   get isTesting(): boolean {
-    const constants = NativeModules.PlatformConstants;
-    return constants && constants.isTesting;
+    if (__DEV__) {
+      const constants = NativeModules.PlatformConstants;
+      return constants && constants.isTesting;
+    }
+    return false;
   },
   get isTV(): boolean {
     const constants = NativeModules.PlatformConstants;

diff --git a/Libraries/Utilities/Platform.ios.js b/Libraries/Utilities/Platform.ios.js
@@ -33,8 +33,11 @@ const Platform = {
     return constants ? constants.interfaceIdiom === 'tv' : false;
   },
   get isTesting(): boolean {
-    const constants = NativeModules.PlatformConstants;
-    return constants && constants.isTesting;
+    if (__DEV__) {
+      const constants = NativeModules.PlatformConstants;
+      return constants && constants.isTesting;
+    }
+    return false;
   },
   select: (obj: Object) => ('ios' in obj ? obj.ios : obj.default),
 };