Fix all build/test issues on master for android, detox & objc CI stages + update to Babel 7

.flowconfig

@@ -23,7 +23,7 @@
 .*/Libraries/polyfills/.*
 
 ; Ignore metro
-.*/node_modules/metro/.*
+; .*/node_modules/metro/.*
 
 ; These should not be required directly
 ; require from fbjs/lib instead: require('fbjs/lib/invariant')

.flowconfig.android

@@ -23,7 +23,7 @@
 .*/Libraries/polyfills/.*
 
 ; Ignore metro
-.*/node_modules/metro/.*
+; .*/node_modules/metro/.*
 
 ; These should not be required directly
 ; require from fbjs/lib instead: require('fbjs/lib/invariant')

ReactAndroid/src/androidTest/java/com/facebook/react/testing/rule/BUCK

@@ -14,15 +14,10 @@ rn_android_library(
         "PUBLIC",
     ],
     deps = [
-        react_native_dep("java/com/facebook/testing/instrumentation:instrumentation"),
-        react_native_dep("java/com/facebook/testing/instrumentation/base:base"),
-        react_native_dep("third-party/java/espresso:espresso"),
         react_native_dep("third-party/java/jsr-305:jsr-305"),
         react_native_dep("third-party/java/junit:junit"),
-        react_native_dep("third-party/java/testing-support-lib:testing-support-lib"),
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
         react_native_dep("third-party/android/support/v7/appcompat-orig:appcompat"),
-        react_native_dep("third-party/java/jsr-305:jsr-305"),
         react_native_integration_tests_target("java/com/facebook/react/testing:testing"),
         react_native_integration_tests_target("java/com/facebook/react/testing/idledetection:idledetection"),
         react_native_target("java/com/facebook/react:react"),

ReactAndroid/src/androidTest/java/com/facebook/react/tests/core/BUCK

@@ -11,11 +11,8 @@ rn_android_library(
     name = "core",
     srcs = glob(["*.java"]),
     deps = [
-        react_native_dep("java/com/facebook/fbreact/testing:testing"),
-        react_native_dep("third-party/java/espresso:espresso"),
         react_native_dep("third-party/java/fest:fest"),
         react_native_dep("third-party/java/junit:junit"),
-        react_native_dep("third-party/java/testing-support-lib:testing-support-lib"),
         react_native_integration_tests_target("java/com/facebook/react/testing:testing"),
         react_native_integration_tests_target("java/com/facebook/react/testing/rule:rule"),
         react_native_target("java/com/facebook/react:react"),

ReactAndroid/src/main/java/com/facebook/react/bridge/BUCK

@@ -22,6 +22,7 @@ rn_android_library(
     proguard_config = "reactnative.pro",
     provided_deps = [
         react_native_dep("third-party/android/support/v4:lib-support-v4"),
+        react_native_dep("third-party/android/support-annotations:android-support-annotations"),
     ],
     required_for_source_only_abi = True,
     visibility = [

babel.config.js

@@ -0,0 +1,19 @@
+/**
+ * This file is for `local-cli` usage whilst testing locally and in CI and is
+ * ignored by the Jest preprocessor in `jest/preprocessor.js`.
+ *
+ * Without this config file Metro will bundle React Native JS bundles for the
+ * test apps without the `metro-react-native-babel-preset` preset.
+ */
+module.exports = {
+  presets: ['module:metro-react-native-babel-preset'],
+  plugins: [
+    [
+      require('@babel/plugin-transform-runtime'),
+      {
+        helpers: true,
+        regenerator: true,
+      },
+    ],
+  ],
+};

jest/preprocessor.js

@@ -56,6 +56,7 @@ module.exports = {
         inlineRequires: true,
         minify: false,
         platform: '',
+        babelrc: false,
         projectRoot: '',
         retainLines: true,
         sourceType: 'unambiguous', // b7 required. detects module vs script mode

package.json

@@ -203,9 +203,11 @@
   },
   "devDependencies": {
     "@babel/core": "^7.0.0",
+    "@babel/runtime": "^7.0.0",
+    "@babel/plugin-transform-runtime": "^7.0.0",
+    "metro-react-native-babel-preset": "^0.45.0",
     "async": "^2.4.0",
-    "babel-eslint": "9.0.0-beta.2",
-    "babel-generator": "^6.26.0",
+    "babel-eslint": "^9.0.0",
     "detox": "^8.2.3",
     "eslint": "5.1.0",
     "eslint-config-fb-strict": "22.1.0",

scripts/react-native-xcode.sh

@@ -82,7 +82,7 @@ fi
 
 [ -z "$NODE_BINARY" ] && export NODE_BINARY="node"
 
-[ -z "$CLI_PATH" ] && export CLI_PATH="$REACT_NATIVE_DIR/local-cli/cli.js"
+[ -z "$CLI_PATH" ] && export CLI_PATH="./local-cli/cli.js"
 
 [ -z "$BUNDLE_COMMAND" ] && BUNDLE_COMMAND="bundle"
 
@@ -106,7 +106,7 @@ type $NODE_BINARY >/dev/null 2>&1 || nodejs_not_found
 
 BUNDLE_FILE="$DEST/main.jsbundle"
 
-$NODE_BINARY "$CLI_PATH" $BUNDLE_COMMAND \
+cd $REACT_NATIVE_DIR && $NODE_BINARY "$CLI_PATH" $BUNDLE_COMMAND \
   $CONFIG_ARG \
   --entry-file "$ENTRY_FILE" \
   --platform ios \