Extend CI for iOS

.github/workflows/ci.yml

@@ -38,18 +38,25 @@ jobs:
   ios:
     strategy:
       matrix:
-        xcode:
-          - "14.3.1"
+        include:
+          - ios: "16.4"
+            macos: "13"
+            xcode: "14.3.1"
+            swift: "5.8.1"
+          - ios: "17.5"
+            macos: "14"
+            xcode: "15.4"
+            swift: "5.10"
 
-    name: iOS 16.4 (Xcode ${{ matrix.xcode }})
-    runs-on: macos-13
+    name: iOS ${{ matrix.ios }}, macOS ${{ matrix.macos }}, Xcode ${{ matrix.xcode }}, Swift ${{ matrix.swift }}
+    runs-on: macos-${{ matrix.macos }}
     steps:
       - uses: actions/checkout@v4
       - name: Select Xcode ${{ matrix.xcode }}
         run: sudo xcode-select -s /Applications/Xcode_${{ matrix.xcode }}.app
       - name: Run tests
         id: run-tests
-        run: make test-ios
+        run: make test-ios IOS_VERSION="${{ matrix.ios }}"
       - name: Zip XCResult
         id: zip-xcresult
         if: failure() && steps.run-tests.conclusion == 'failure'
@@ -58,7 +65,7 @@ jobs:
         if: failure() && steps.zip-xcresult.conclusion == 'success'
         uses: actions/upload-artifact@v4
         with:
-          name: xcresult-ios.zip
+          name: xcresult-ios${{ matrix.ios }}.zip
           path: .xcresults/xcresult-ios.zip
 
   ubuntu:

Makefile

@@ -14,11 +14,13 @@ test-macos:
 		-resultBundlePath .xcresults/macos \
 		-workspace . | xcbeautify
 
+IOS_VERSION ?= 16.4
+
 test-ios:
 	set -o pipefail && \
 	xcodebuild test \
 		-scheme swift-snapshot-testing-Package \
-		-destination platform="iOS Simulator,name=iPhone 14,OS=16.4" \
+		-destination platform="iOS Simulator,name=iPhone 14,OS=$(IOS_VERSION)" \
 		-resultBundlePath .xcresults/ios \
 		-workspace . | xcbeautify
 

Tests/SnapshotTestingTests/SnapshotTestingTests.swift

@@ -920,8 +920,8 @@ final class SnapshotTestingTests: XCTestCase {
 #if os(iOS)
   func testUIView() {
     let view = UIButton(type: .contactAdd)
-    assertSnapshot(of: view, as: .image)
-    assertSnapshot(of: view, as: .recursiveDescription)
+    assertSnapshot(of: view, as: .image(perceptualPrecision: 0.93))
+    assertSnapshot(of: view, as: .recursiveDescription, named: "\(platform)\(osVersion.majorVersion)")
   }
 #endif
 

Tests/SnapshotTestingTests/__Snapshots__/SnapshotTestingTests/testUIView.ios17.txt

@@ -0,0 +1,2 @@
+<UIButton; frame = (0 0; 25.6667 25.6667); opaque = NO; gestureRecognizers = <NSArray>; layer = <CALayer>>
+   | <UIImageView; frame = (0 0; 25.6667 25.6667); clipsToBounds = YES; opaque = NO; userInteractionEnabled = NO; image = <UIImage symbol "plus.circle"; (26 26)@3{2}>; layer = <CALayer>>