Merge from upstream through 2020-11-03

.circleci/Dockerfiles/Dockerfile.android

@@ -14,7 +14,7 @@
 # and build a Android application that can be used to run the
 # tests specified in the scripts/ directory.
 #
-FROM reactnativecommunity/react-native-android:2019-10-18
+FROM reactnativecommunity/react-native-android:2.1
 
 LABEL Description="React Native Android Test Image"
 LABEL maintainer="Héctor Ramos <[email protected]>"
@@ -26,11 +26,13 @@ ENV JAVA_TOOL_OPTIONS="-Dfile.encoding=UTF8"
 
 ADD .buckconfig /app/.buckconfig
 ADD .buckjavaargs /app/.buckjavaargs
-ADD tools /app/tools
+ADD Libraries /app/Libraries
 ADD ReactAndroid /app/ReactAndroid
 ADD ReactCommon /app/ReactCommon
 ADD React /app/React
 ADD keystores /app/keystores
+ADD packages/react-native-codegen /app/packages/react-native-codegen
+ADD tools /app/tools
 
 # add third party dependencies
 ADD Folly /app/Folly
@@ -71,4 +73,3 @@ RUN yarn
 RUN ./gradlew :ReactAndroid:downloadBoost :ReactAndroid:downloadDoubleConversion :ReactAndroid:downloadFolly :ReactAndroid:downloadGlog
 
 RUN ./gradlew :ReactAndroid:packageReactNdkLibsForBuck -Pjobs=1
-

.circleci/Dockerfiles/scripts/run-android-docker-instrumentation-tests.sh

@@ -10,7 +10,7 @@ mount -o remount,exec /dev/shm
 AVD_UUID=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 8 | head -n 1)
 
 # create virtual device
-echo no | android create avd -n "$AVD_UUID" -f -t android-19 --abi default/armeabi-v7a
+echo no | android create avd -n "$AVD_UUID" -f -t android-21 --abi default/armeabi-v7a
 
 # emulator setup
 emulator64-arm -avd $AVD_UUID -no-skin -no-audio -no-window -no-boot-anim &

.circleci/Dockerfiles/scripts/run-ci-e2e-tests.sh

@@ -109,7 +109,7 @@ function e2e_suite() {
 
         # create virtual device
         if ! android list avd | grep "$AVD_UUID" > /dev/null; then
-            echo no | android create avd -n "$AVD_UUID" -f -t android-19 --abi default/armeabi-v7a
+            echo no | android create avd -n "$AVD_UUID" -f -t android-21 --abi default/armeabi-v7a
         fi
 
         # newline at end of adb devices call and first line is headers

.circleci/config.yml

@@ -20,23 +20,22 @@ defaults: &defaults
     - PUBLIC_ANALYSISBOT_GITHUB_TOKEN_A: &github_token_a "78a72af35445ca3f8180"
     - PUBLIC_ANALYSISBOT_GITHUB_TOKEN_B: &github_token_b "b1a98e0bbd56ff1ccba1"
 
-
 # -------------------------
 #        EXECUTORS
 # -------------------------
 executors:
   nodelts:
     <<: *defaults
     docker:
-      - image: circleci/node:12
+      - image: circleci/node:14
   nodeprevlts:
     <<: *defaults
     docker:
-      - image: circleci/node:10
+      - image: circleci/node:12
   reactnativeandroid:
     <<: *defaults
     docker:
-      - image: reactnativecommunity/react-native-android:2019-10-18
+      - image: reactnativecommunity/react-native-android:2.1
     resource_class: "large"
     environment:
       - TERM: "dumb"
@@ -50,7 +49,7 @@ executors:
   reactnativeios:
     <<: *defaults
     macos:
-      xcode: &_XCODE_VERSION "11.6.0"
+      xcode: &_XCODE_VERSION "12.1.0"
 
 # -------------------------
 #        COMMANDS
@@ -152,13 +151,13 @@ commands:
           command: cp packages/rn-tester/Podfile.lock packages/rn-tester/Podfile.lock.bak
       - restore_cache:
           keys:
-            - v1-pods-{{ .Environment.CIRCLE_JOB }}-{{ checksum "packages/rn-tester/Podfile.lock.bak" }}
-            - v1-pods-{{ .Environment.CIRCLE_JOB }}-
+            - v3-pods-{{ .Environment.CIRCLE_JOB }}-{{ checksum "packages/rn-tester/Podfile.lock.bak" }}
+            - v3-pods-{{ .Environment.CIRCLE_JOB }}-
       - steps: << parameters.steps >>
       - save_cache:
           paths:
             - packages/rn-tester/Pods
-          key: v1-pods-{{ .Environment.CIRCLE_JOB }}-{{ checksum "packages/rn-tester/Podfile.lock.bak" }}
+          key: v3-pods-{{ .Environment.CIRCLE_JOB }}-{{ checksum "packages/rn-tester/Podfile.lock.bak" }}
 
   download_gradle_dependencies:
     steps:
@@ -216,12 +215,12 @@ commands:
 jobs:
   setup:
     parameters:
-        executor:
-          type: executor
-          default: nodelts
-        checkout_type:
-          type: string
-          default: node
+      executor:
+        type: executor
+        default: nodelts
+      checkout_type:
+        type: string
+        default: node
     executor: << parameters.executor >>
     steps:
       - checkout
@@ -350,6 +349,9 @@ jobs:
       use_frameworks:
         type: boolean
         default: false
+      use_hermes:
+        type: boolean
+        default: false
       run_unit_tests:
         description: Specifies whether unit tests should run.
         type: boolean
@@ -380,15 +382,15 @@ jobs:
       - run:
           name: Configure Environment Variables
           command: |
-            echo 'export PATH=/usr/local/opt/node@10/bin:$PATH' >> $BASH_ENV
+            echo 'export PATH=/usr/local/opt/node@12/bin:$PATH' >> $BASH_ENV
             source $BASH_ENV
 
       - with_brew_cache_span:
           steps:
             - brew_install:
                 package: watchman
             - brew_install:
-                package: node@10
+                package: node@12
             - run:
                 name: "Brew: Tap wix/brew"
                 command: HOMEBREW_NO_AUTO_UPDATE=1 brew tap wix/brew >/dev/null
@@ -406,10 +408,13 @@ jobs:
                 name: Set USE_FRAMEWORKS=1
                 command: echo "export USE_FRAMEWORKS=1" >> $BASH_ENV
 
-      - run:
-          name: Fetch CocoaPods Specs
-          command: |
-            curl https://cocoapods-specs.circleci.com/fetch-cocoapods-repo-from-s3.sh | bash -s cf
+      - when:
+          condition: << parameters.use_hermes >>
+          steps:
+            - run:
+                name: Set USE_HERMES=1
+                command: echo "export USE_HERMES=1" >> $BASH_ENV
+
       - run:
           name: Setup the CocoaPods environment
           command: pod setup
@@ -418,11 +423,7 @@ jobs:
           steps:
             - run:
                 name: Generate RNTesterPods Workspace
-                command: cd packages/rn-tester && pod install --verbose
-
-      - run:
-          name: Generate RNTesterPods Xcode Workspace
-          command: pushd packages/rn-tester && pod install --verbose && popd
+                command: cd packages/rn-tester && bundle exec pod install --verbose
 
       # -------------------------
       # Runs iOS unit tests
@@ -542,12 +543,13 @@ jobs:
           name: "Run Tests: Android Unit Tests"
           command: buck test ReactAndroid/src/test/... --config build.threads=$BUILD_THREADS --xml ./reports/buck/all-results-raw.xml
       - run:
-          name: "Run Tests: Android Instrumentation Tests"
+          name: "Build Tests: Android Instrumentation Tests"
+          # Here, just build the instrumentation tests. There is a known issue with installing the APK to android-21+ emulator.
           command: |
             if [[ ! -e ReactAndroid/src/androidTest/assets/AndroidTestBundle.js ]]; then
               echo "JavaScript bundle missing, cannot run instrumentation tests. Verify Build JavaScript Bundle step completed successfully."; exit 1;
             fi
-            source scripts/android-setup.sh && NO_BUCKD=1 retry3 timeout 300 buck install ReactAndroid/src/androidTest/buck-runner:instrumentation-tests --config build.threads=$BUILD_THREADS
+            source scripts/android-setup.sh && NO_BUCKD=1 retry3 timeout 300 buck build ReactAndroid/src/androidTest/buck-runner:instrumentation-tests --config build.threads=$BUILD_THREADS
 
       # Optionally, run disabled tests
       - when:
@@ -588,7 +590,7 @@ jobs:
             source ~/.bashrc
             nvm i node
             npm i -g yarn
-            npx envinfo@latest
+            echo y | npx envinfo@latest
             yarn run docker-setup-android
             yarn run docker-build-android
 
@@ -641,7 +643,7 @@ jobs:
           name: Setup Android SDKs
           command: |
             sdkmanager --licenses
-            sdkmanager "system-images;android-19;google_apis;armeabi-v7a"
+            sdkmanager "system-images;android-21;google_apis;armeabi-v7a"
             sdkmanager "platforms;android-%ANDROID_BUILD_VERSION%"
             sdkmanager "build-tools;%ANDROID_TOOLS_VERSION%"
             sdkmanager "add-ons;addon-google_apis-google-23"
@@ -772,20 +774,31 @@ workflows:
           requires:
             - setup_android
       - test_ios:
-          name: test_ios_unit
-          run_disabled_tests: false
+          name: test_ios_unit_jsc
+          run_unit_tests: true
+          requires:
+            - setup_ios
+      - test_ios:
+          name: test_ios_unit_frameworks_jsc
+          use_frameworks: true
+          run_unit_tests: true
+          requires:
+            - setup_ios
+      - test_ios:
+          name: test_ios_unit_hermes
+          use_hermes: true
           run_unit_tests: true
           requires:
             - setup_ios
       - test_ios:
-          name: test_ios_unit_frameworks
+          name: test_ios_unit_frameworks_hermes
+          use_hermes: true
           use_frameworks: true
           run_unit_tests: true
           requires:
             - setup_ios
       # - test_ios:
       #     name: test_ios_detox
-      #     run_disabled_tests: false
       #     run_detox_tests: true
       #     requires:
       #       - setup_ios

.eslintignore

@@ -9,8 +9,6 @@ node_modules/
 packages/*/node_modules
 packages/*/lib
 packages/*/lib-commonjs
-pr-inactivity-bookmarklet.js
-question-bookmarklet.js
 bots/node_modules
 android-patches/
 packages/react-native-codegen/lib

.flowconfig

@@ -75,4 +75,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.135.0
+^0.137.0

.flowconfig.android

@@ -78,4 +78,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.135.0
+^0.137.0

.flowconfig.macos

@@ -81,4 +81,4 @@ untyped-import
 untyped-type-import
 
 [version]
-^0.135.0
+^0.137.0

.gitignore

@@ -109,9 +109,9 @@ package-lock.json
 !/packages/rn-tester/Pods/__offline_mirrors__
 
 # react-native-codegen
+/Libraries/FBReactNativeSpec/FBReactNativeSpec
 /packages/react-native-codegen/lib
 /ReactCommon/fabric/components/rncore/
-/schema-native-modules.json
 /schema-rncore.json
 
 # Visual studio

ECOSYSTEM.md

@@ -17,7 +17,7 @@ React Native's current set of partners include Callstack, Expo, Facebook, Infini
 * **[Callstack](https://callstack.com/):** Manages releases, maintains the [React Native CLI](https://github.com/react-native-community/react-native-cli) and organizes [React Native EU](https://react-native.eu/)
 * **[Expo](https://expo.io/):** Builds [expo](https://github.com/expo/expo) on top of React Native to simplify app development
 * **[Facebook](https://opensource.facebook.com):** Oversees the React Native product and maintains the [React Native core repo](https://reactnative.dev/) 
-* **[Infinite Red](https://infinite.red/):** Maintains the [ignite cli/boilerplate](https://github.com/infinitered/ignite), organizes [Chain React Conf](https://infinite.red/ChainReactConf)
+* **[Infinite Red](https://infinite.red/):** Maintains the [ignite cli/boilerplate](https://github.com/infinitered/ignite), organizes [Chain React Conf](https://cr.infinite.red/)
 * **[Microsoft](http://aka.ms/reactnative):** Develops [React Native Windows](https://github.com/Microsoft/react-native-windows) and [React Native macOS](https://github.com/microsoft/react-native-macos) for building apps that target Windows and macOS
 * **[Software Mansion](https://swmansion.com/):** Maintain core infrastructure including JSC, Animated, and other popular third-party plugins.
 

IntegrationTests/GlobalEvalWithSourceUrlTest.js

@@ -10,6 +10,8 @@
 
 'use strict';
 
+import type {ExtendedError} from 'react-native/Libraries/Core/Devtools/parseErrorStack';
+
 const React = require('react');
 const ReactNative = require('react-native');
 const parseErrorStack = require('react-native/Libraries/Core/Devtools/parseErrorStack');
@@ -31,7 +33,7 @@ class GlobalEvalWithSourceUrlTest extends React.Component<{...}> {
         'Expected globalEvalWithSourceUrl(expression) to return a value',
       );
     }
-    let syntaxError;
+    let syntaxError: ?ExtendedError;
     try {
       global.globalEvalWithSourceUrl('{');
     } catch (e) {
@@ -42,7 +44,12 @@ class GlobalEvalWithSourceUrlTest extends React.Component<{...}> {
         'Expected globalEvalWithSourceUrl to throw on a syntax error',
       );
     }
-    if (!(syntaxError instanceof SyntaxError)) {
+    // Hermes throws an Error instead of a SyntaxError
+    // https://github.com/facebook/hermes/issues/400
+    if (
+      syntaxError.jsEngine !== 'hermes' &&
+      !(syntaxError instanceof SyntaxError)
+    ) {
       throw new Error(
         'Expected globalEvalWithSourceUrl to throw SyntaxError on a syntax error',
       );

Libraries/ActionSheetIOS/NativeActionSheetManager.js

@@ -12,25 +12,18 @@
 
 import type {TurboModule} from '../TurboModule/RCTExport';
 import * as TurboModuleRegistry from '../TurboModule/TurboModuleRegistry';
-import type {ProcessedColorValue} from '../StyleSheet/processColor'; // TODO(macOS GH#774)
 
 export interface Spec extends TurboModule {
   +getConstants: () => {||};
   +showActionSheetWithOptions: (
-    // TODO(macOS GH#774) - For some reason, yarn lint complains here with this error:
-    //   "Unsupported type 'object' for Spec interface. See https://fburl.com/rn-nativemodules for more details"
-    // The link in the error is restricted to Facebook employees, so we can't access this info.
-    // 3a6327a5d9ebfd0de56c37009ab7de1d0e6bdf85 apparently solves this in other places by disabling the error,
-    // so we might as well do the same thing here.
-    // eslint-disable-next-line @react-native/codegen/react-native-modules
     options: {|
       +title?: ?string,
       +message?: ?string,
       +options: ?Array<string>,
       +destructiveButtonIndices?: ?Array<number>,
       +cancelButtonIndex?: ?number,
       +anchor?: ?number,
-      +tintColor?: ?ProcessedColorValue, // TODO(macOS GH#774)
+      +tintColor?: ?number,
       +userInterfaceStyle?: ?string,
     |},
     callback: (buttonIndex: number) => void,
@@ -41,7 +34,7 @@ export interface Spec extends TurboModule {
       +url?: ?string,
       +subject?: ?string,
       +anchor?: ?number,
-      +tintColor?: ?ProcessedColorValue, // TODO(macOS GH#774)
+      +tintColor?: ?number,
       +excludedActivityTypes?: ?Array<string>,
       +userInterfaceStyle?: ?string,
     |},

Libraries/Alert/NativeAlertManager.js

@@ -30,10 +30,26 @@ export type Args = {|
   // ]TODO(macOS GH#774)
 |};
 
+// TODO(macOS GH#774): stand-in for Args to make codegen happy
+type NativeArgs = {|
+  title?: string,
+  message?: string,
+  buttons?: Array<Object>, // TODO(T67565166): have a better type
+  type?: string,
+  defaultValue?: string,
+  cancelButtonKey?: string,
+  destructiveButtonKey?: string,
+  keyboardType?: string,
+  // [TODO(macOS GH#774)
+  defaultInputs?: Array<Object>,
+  modal?: ?boolean,
+  critical?: ?boolean,
+  // ]TODO(macOS GH#774)
+|};
+
 export interface Spec extends TurboModule {
   +alertWithArgs: (
-    // eslint-disable-next-line @react-native/codegen/react-native-modules
-    args: Args,
+    args: NativeArgs, // TODO(macOS GH#774): Args -> NativeArgs
     callback: (id: number, value: string) => void,
   ) => void;
 }