[iOS] implemented screenshots generator for all target devices

screenshots/README.md

@@ -30,8 +30,5 @@ As a user I want to see the most relevant screenshots in the store, so that I ca
 
 ## Run the generator
 
-```console
-sh screenshots/generate_screenshots.sh
-```
-
-Screenshots will be stored in the _screenshots/_ folder.
+- Android
+- [iOS](screenshots/ios/README.md)

screenshots/generate_screenshots.dart

@@ -131,7 +131,7 @@ extension on WidgetTester {
       await binding.convertFlutterSurfaceToImage();
       await pumpAndSettle();
     }
-    await binding.takeScreenshot("$_platformFolder/$name");
+    await binding.takeScreenshot("$_platformFolder/${const String.fromEnvironment('deviceName')}/$name");
     await pumpAndSettle();
   }
 }

screenshots/generate_screenshots.sh

@@ -1,5 +1,9 @@
+deviceName="$1"
+
 fvm flutter drive \
+    -d "$deviceName" \
     --dart-define="cameraStubImage=assets/camera_stub_image.jpg" \
+    --dart-define="deviceName=$deviceName" \
     --driver=test_driver/screenshot_driver.dart \
     --target=screenshots/generate_screenshots.dart \
     --debug \

screenshots/ios/README.md

@@ -0,0 +1,22 @@
+# Generate iOS screenshots
+
+## Context
+
+The command below will generate screenshots for all the screen sizes required by App Store using iOS Simulator.
+
+## Run the generator
+
+```console
+sh screenshots/ios/generate_screenshots.sh
+```
+
+Screenshots will be stored in the _screenshots/ios/generated/_ folder.
+
+## List of devices
+
+- iPhone 8 Plus
+- iPhone 13 Pro
+- iPhone 13 Pro Max
+- iPhone 15 Pro
+- iPhone 15 Pro Max
+- iPad Pro (12.9-inch) (6th generation)

screenshots/ios/generate_screenshots.sh

@@ -0,0 +1,13 @@
+devices_array=("iPhone 8 Plus" "iPhone 13 Pro" "iPhone 13 Pro Max" "iPhone 15 Pro" "iPhone 15 Pro Max" "iPad Pro (12.9-inch) (6th generation)")
+
+open -a Simulator
+
+for i in "${devices_array[@]}"; do # https://www.baeldung.com/linux/shell-script-iterate-over-string-list#2-understanding--and--special-indices
+    echo "$i"
+    xcrun simctl boot "$i"
+    #uid=$(echo "$(fvm flutter devices)" | sed -n -r "s/$i \(mobile\) • (.*) • .* • .*\(simulator\)/\1/p")
+    #echo $uid
+    sh screenshots/generate_screenshots.sh "$i"
+done
+
+killall 'Simulator'