const exec = require('shell-utils').exec; function runWithXcpretty(cmd) { if (exec.which(`xcpretty`)) { exec.execSync(`${cmd} | xcpretty && exit \${PIPESTATUS[0]}`); } else { exec.execSync(`${cmd}`); } } function run() { runWithXcpretty(`RCT_NO_LAUNCH_PACKAGER=true cd ./playground/ios && xcodebuild build build-for-testing -scheme "playground" -project playground.xcodeproj -sdk iphonesimulator -configuration Debug`); runWithXcpretty(`RCT_NO_LAUNCH_PACKAGER=true cd ./playground/ios && xcodebuild test-without-building -scheme "playground" -project playground.xcodeproj -destination 'platform=iOS Simulator,name=iPhone 7'`); } run();