WIP: Temporarily fork e2e-test script

Reviewed By: mkonicek

Differential Revision:D3036726
Ninja: oss only

fb-gh-sync-id: 9d63ba4418a0c10ea4a5a574749f1ca9fc8c6b50
shipit-source-id: 9d63ba4418a0c10ea4a5a574749f1ca9fc8c6b50

scripts/e2e-test-lego.sh

@@ -0,0 +1,110 @@
+#!/bin/bash
+
+# The script has one required argument:
+# --packager: react-native init, make sure the packager starts
+# --ios: react-native init, start the packager and run the iOS app
+# --android: same but run the Android app
+
+# Abort the mission if any command fails
+set -e
+set -x
+
+if [ -z $1 ]; then
+  echo "Please run the script with --ios, --android or --packager"
+  exit 1
+fi
+
+SCRIPTS=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
+ROOT=$(dirname $SCRIPTS)
+TEMP=$(mktemp -d /tmp/react-native-XXXXXXXX)
+
+# When tests run on CI server, we won't be able to see logs
+# from packager because it runs in a separate window. This is
+# a simple workaround, see packager/packager.sh
+export REACT_PACKAGER_LOG="$TEMP/server.log"
+
+# To make sure we actually installed the local version
+# of react-native, we will create a temp file inside the template
+# and check that it exists after `react-native init`
+MARKER_IOS=$(mktemp $ROOT/local-cli/generator-ios/templates/app/XXXXXXXX)
+MARKER_ANDROID=$(mktemp $ROOT/local-cli/generator-android/templates/src/XXXXXXXX)
+
+function cleanup {
+  EXIT_CODE=$?
+  set +e
+
+  if [ $EXIT_CODE -ne 0 ];
+  then
+    WATCHMAN_LOGS=/usr/local/Cellar/watchman/3.1/var/run/watchman/$USER.log
+    [ -f $WATCHMAN_LOGS ] && cat $WATCHMAN_LOGS
+
+    [ -f $REACT_PACKAGER_LOG ] && cat $REACT_PACKAGER_LOG
+  fi
+
+  rm $MARKER_IOS
+  rm $MARKER_ANDROID
+  [ $SINOPIA_PID ] && kill -9 $SINOPIA_PID
+  [ $SERVER_PID ] && kill -9 $SERVER_PID
+  [ -f ~/.npmrc.bak ] && mv ~/.npmrc.bak ~/.npmrc
+  ${NPM_PATH}npm uninstall -g sinopia
+}
+trap cleanup EXIT
+
+cd $TEMP
+
+# sinopia is npm registry proxy, it is used to make npm
+# think react-native and react-native-cli are actually
+# published on npm
+# Temporarily installing sinopia from a github fork
+# TODO t10060166 use npm repo when bug is fixed
+which sinopia || ${NPM_PATH}npm install -g git://github.com/bestander/sinopia.git#68707efbab90569d5f52193138936f9281cc410c
+
+# but in order to make npm use sinopia we temporarily
+# replace its config file
+[ -f ~/.npmrc ] && cp ~/.npmrc ~/.npmrc.bak
+cp $SCRIPTS/e2e-npmrc ~/.npmrc
+
+sinopia --config $SCRIPTS/e2e-sinopia.config.yml &
+SINOPIA_PID=$!
+
+# Make sure to remove old version of react-native in
+# case it was cached
+${NPM_PATH}npm unpublish react-native --force
+${NPM_PATH}npm unpublish react-native-cli --force
+${NPM_PATH}npm publish $ROOT
+${NPM_PATH}npm publish $ROOT/react-native-cli
+
+${NPM_PATH}npm install -g react-native-cli
+react-native init EndToEndTest
+cd EndToEndTest
+
+case $1 in
+"--packager"*)
+  echo "Running a basic packager test"
+  # Check the packager produces a bundle (doesn't throw an error)
+  react-native bundle --platform android --dev true --entry-file index.android.js --bundle-output android-bundle.js
+  ;;
+"--ios"*)
+  echo "Running an iOS app"
+  cd ios
+  # Make sure we installed local version of react-native
+  ls EndToEndTest/`basename $MARKER_IOS` > /dev/null
+  ../node_modules/react-native/packager/packager.sh --nonPersistent &
+  SERVER_PID=$!
+  # Start the app on the simulator
+  xctool -scheme EndToEndTest -sdk iphonesimulator test
+  ;;
+"--android"*)
+  echo "Running an Android app"
+  cd android
+  # Make sure we installed local version of react-native
+  ls `basename $MARKER_ANDROID` > /dev/null
+  ../node_modules/react-native/packager/packager.sh --nonPersistent &
+  SERVER_PID=$!
+  # TODO Start the app and check it renders "Welcome to React Native"
+  echo "The Android e2e test is not implemented yet"
+  ;;
+*)
+  echo "Please run the script with --ios, --android or --packager"
+  ;;
+esac