making ios e2e great again

lib/ios/ReactNativeNavigation.xcodeproj/xcshareddata/xcschemes/ReactNativeNavigation.xcscheme

    LastUpgradeVersion = "0820"
    version = "1.3">
    <BuildAction
-      parallelizeBuildables = "YES"
+      parallelizeBuildables = "NO"
       buildImplicitDependencies = "YES">
       <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "83CBBA2D1A601D0E00E9B192"
+               BuildableName = "libReact.a"
+               BlueprintName = "React"
+               ReferencedContainer = "container:../../node_modules/react-native/React/React.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
          <BuildActionEntry
             buildForTesting = "YES"
             buildForRunning = "YES"
       </BuildActionEntries>
    </BuildAction>
    <TestAction
-      buildConfiguration = "Debug"
+      buildConfiguration = "Release"
       selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
       selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
       shouldUseLaunchSchemeArgsEnv = "YES">

scripts/test.all.js

 
 function run() {
   exec.execSync(`yarn run test-js`);
-  exec.execSync(`yarn run test-unit-android && yarn run test-unit-ios`);
+  exec.execSync(`yarn run test-unit-android && yarn run test-unit-ios -- release`);
   exec.exec(`yarn run test-e2e-android`);
-  exec.exec(`yarn run test-e2e-ios`);
+  exec.exec(`yarn run test-e2e-ios -- release`);
 }
 
 run();

scripts/test.e2e.ios.js

             -project playground.xcodeproj
             -sdk iphonesimulator
             -configuration ${conf}
-            -derivedDataPath ./DerivedData/playground`;
+            -derivedDataPath ./DerivedData/playground
+            ONLY_ACTIVE_ARCH=YES`;
 
   if (exec.which(`xcpretty`)) {
     exec.execSync(`${cmd} | xcpretty && exit \${PIPESTATUS[0]}`);

scripts/test.unit.ios.js

+const _ = require('lodash');
 const exec = require('shell-utils').exec;
 
+const release = _.includes(process.argv, 'release');
+
 function runWithXcpretty(cmd) {
   if (exec.which(`xcpretty`)) {
     exec.execSync(`${cmd} | xcpretty && exit \${PIPESTATUS[0]}`);
 }
 
 function run() {
+  const conf = release ? `Release` : `Debug`;
   runWithXcpretty(`RCT_NO_LAUNCH_PACKAGER=true
           cd ./playground/ios && xcodebuild
             build build-for-testing
             -scheme "ReactNativeNavigation"
             -project playground.xcodeproj
             -sdk iphonesimulator
-            -configuration Debug
-            -derivedDataPath ./DerivedData/playground`);
+            -configuration ${conf}
+            -derivedDataPath ./DerivedData/playground
+            ONLY_ACTIVE_ARCH=YES`);
   runWithXcpretty(`RCT_NO_LAUNCH_PACKAGER=true
           cd ./playground/ios && xcodebuild
             test-without-building
             -scheme "ReactNativeNavigation"
             -project playground.xcodeproj
             -sdk iphonesimulator
+            -configuration ${conf}
             -destination 'platform=iOS Simulator,name=iPhone 7'
-            -derivedDataPath ./DerivedData/playground`);
+            -derivedDataPath ./DerivedData/playground
+            ONLY_ACTIVE_ARCH=YES`);
 }
 
 run();

scripts/travis.sh

 run_f "yarn install"
 run_f "yarn run test-js"
 run_f "yarn run test-unit-android"
-run_f "yarn run test-unit-ios"
+run_f "yarn run test-unit-ios -- release"
 run_f "yarn run test-e2e-android"
 run_f "yarn run test-e2e-ios -- release"
 run_f "yarn run release"