Swift testing

.github/workflows/ios.yml

@@ -8,10 +8,13 @@ on:
 jobs:
   parallel-testing:
     name: Cloned simulator
-    runs-on: self-hosted 
+    runs-on: self-hosted
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+      # - uses: maxim-lobanov/[email protected]
+      #   with:
+      #     xcode-version: latest-stable
       - name: Build & Test
         run: |
           make test-parallel
@@ -41,10 +44,13 @@ jobs:
       #     path: Client/logfile.txt
   single-device-testing:
     name: Normal simulator
-    runs-on: self-hosted 
+    runs-on: self-hosted
     steps:
       - name: Checkout
         uses: actions/checkout@v3
+      # - uses: maxim-lobanov/[email protected]
+      #   with:
+      #     xcode-version: latest-stable
       - name: Build & Test
         timeout-minutes: 20
         run: |

.gitignore

@@ -49,7 +49,8 @@ playground.xcworkspace
 # .swiftpm
 
 .build/
-
+**/.uiUnitTest/
+*.xcresult/
 # CocoaPods
 #
 # We recommend against adding the Pods directory to your .gitignore. However

AGENTS.md

@@ -0,0 +1,24 @@
+# AGENTS.md - UIUnitTest Project Guide
+
+## Build & Test Commands
+- **Run all tests**: `make test` (uses iPhone 16, iOS 18.2 simulator)
+- **Run parallel tests**: `make test-parallel` (2 workers, faster execution)
+- **Run single test**: `xcodebuild -project Client/Client.xcodeproj -scheme Client -destination 'platform=iOS Simulator,name=iPhone 16,OS=18.2' -only-testing:ClientTests/TapTests/testTap test`
+- **Clean build**: `make clean-up` (removes build artifacts)
+- **Reset simulators**: `make reset-simulators`
+
+## Code Style Guidelines
+- **Swift version**: 6.0 with strict concurrency
+- **Imports**: Group by framework (Foundation, SwiftUI, XCTest, then project imports)
+- **Naming**: camelCase for variables/functions, PascalCase for types
+- **Async/await**: Prefer async/await over completion handlers, mark test classes `@MainActor`
+- **Error handling**: Use `try await` for async operations, `XCTExpectFailure` for expected test failures
+- **SwiftLint**: Configured with mandatory trailing commas, excludes short identifiers (x, y, id, up)
+- **Test structure**: Both async (`try await`) and sync versions of tests, use `showView()` helper
+- **Accessibility**: Use accessibility labels for UI elements, support accessibility audits
+
+## Project Structure
+- **Client/**: iOS test app with UI components
+- **Server/**: Test server for UI automation
+- **Lib/**: Core UIUnitTest library and CLI
+- **Tests**: Located in `ClientTests/` with parallel execution support

Client/Client.xcodeproj/project.pbxproj

@@ -7,7 +7,6 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
-		1D096EC62CE217B00070874E /* UIUnitTest in Frameworks */ = {isa = PBXBuildFile; productRef = 1D096EC52CE217B00070874E /* UIUnitTest */; };
 		1D136B7029B45A4600465FB6 /* ClientApp.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D136B6F29B45A4600465FB6 /* ClientApp.swift */; };
 		1D136B7229B45A4600465FB6 /* ContentView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D136B7129B45A4600465FB6 /* ContentView.swift */; };
 		1D136B7429B45A4600465FB6 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 1D136B7329B45A4600465FB6 /* Assets.xcassets */; };
@@ -16,19 +15,25 @@
 		1D2B65E02AF5F1EB00E5618D /* UIUnitTest in Frameworks */ = {isa = PBXBuildFile; productRef = 1D2B65DF2AF5F1EB00E5618D /* UIUnitTest */; };
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-		1D3D8E3F2CF7F4EB007AC85C /* TextFieldView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D3D8E3D2CF7F4EB007AC85C /* TextFieldView.swift */; };
 		1D3D8E402CF7F4EB007AC85C /* AccessibilityAuditView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D3D8E382CF7F4EB007AC85C /* AccessibilityAuditView.swift */; };
 		1D3D8E412CF7F4EB007AC85C /* MySettingsTable.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D3D8E392CF7F4EB007AC85C /* MySettingsTable.swift */; };
-		1D3D8E422CF7F4EB007AC85C /* StepperView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D3D8E3B2CF7F4EB007AC85C /* StepperView.swift */; };
-		1D3D8E432CF7F4EB007AC85C /* StringView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D3D8E3C2CF7F4EB007AC85C /* StringView.swift */; };
 		1D435E9129BB48250027CD1D /* SwipeView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D435E9029BB48250027CD1D /* SwipeView.swift */; };
+		1D5308912CDF591D002DB5FC /* UIUnitTest in Frameworks */ = {isa = PBXBuildFile; productRef = 1D5308902CDF591D002DB5FC /* UIUnitTest */; };
+		1D5B0A2D2CDC6CD6008C64A4 /* UIUnitTest in Frameworks */ = {isa = PBXBuildFile; productRef = 1D5B0A2C2CDC6CD6008C64A4 /* UIUnitTest */; };
+		1D60D5852C23D8E600F0B0FF /* SwiftTesting.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D60D5842C23D8E300F0B0FF /* SwiftTesting.swift */; };
+		1D60D5862C23D8E600F0B0FF /* SwiftTesting.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D60D5842C23D8E300F0B0FF /* SwiftTesting.swift */; };
 		1DE0F32E29BD9E2A0044AFFC /* PressAndHoldView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1DE0F32D29BD9E2A0044AFFC /* PressAndHoldView.swift */; };
 		1DE0F33429BDD5410044AFFC /* GoToBackgroundAndBackView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1DE0F33329BDD5410044AFFC /* GoToBackgroundAndBackView.swift */; };
 		1DE0F33E29BF265D0044AFFC /* TapView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1DE0F33D29BF265D0044AFFC /* TapView.swift */; };
 		1DE0F34529C52D4E0044AFFC /* PinchView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1DE0F34429C52D4E0044AFFC /* PinchView.swift */; };
 		1DE0F34829C533B00044AFFC /* RotateView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1DE0F34729C533B00044AFFC /* RotateView.swift */; };
 		1DE0F35D29C58B4D0044AFFC /* ClientTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1D136B8129B45A4600465FB6 /* ClientTests.swift */; };
 		1DF4DBFE2BF60C560025FC8E /* WaitForExistenceView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 1DE0F32929BD89790044AFFC /* WaitForExistenceView.swift */; };
+		2E20EF8883E35EE011F4D203 /* StringView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D0A984BE6E95431BFD07F508 /* StringView.swift */; };
+		8DB46B669B1CCD576E48F2B6 /* TapTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 588FB78BE242F975FFB24DC5 /* TapTests.swift */; };
+		B2740E7D5A37E4C35221A39A /* StepperView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 941CF12B8E6EC3A48A73B863 /* StepperView.swift */; };
+		B48F570095F67108C3CFDD2E /* TapTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 588FB78BE242F975FFB24DC5 /* TapTests.swift */; };
+		D039E08E1166A315C7DF56CE /* TextFieldView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7A99380EE944F5F88C2FE6DF /* TextFieldView.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -65,6 +70,7 @@
 		1D3D8E3C2CF7F4EB007AC85C /* StringView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = StringView.swift; sourceTree = "<group>"; };
 		1D3D8E3D2CF7F4EB007AC85C /* TextFieldView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TextFieldView.swift; sourceTree = "<group>"; };
 		1D435E9029BB48250027CD1D /* SwipeView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwipeView.swift; sourceTree = "<group>"; };
+		1D60D5842C23D8E300F0B0FF /* SwiftTesting.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwiftTesting.swift; sourceTree = "<group>"; };
 		1DE0F32929BD89790044AFFC /* WaitForExistenceView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WaitForExistenceView.swift; sourceTree = "<group>"; };
 		1DE0F32D29BD9E2A0044AFFC /* PressAndHoldView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PressAndHoldView.swift; sourceTree = "<group>"; };
 		1DE0F33329BDD5410044AFFC /* GoToBackgroundAndBackView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = GoToBackgroundAndBackView.swift; sourceTree = "<group>"; };
@@ -75,6 +81,13 @@
 		1DE0F34729C533B00044AFFC /* RotateView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RotateView.swift; sourceTree = "<group>"; };
 		1DE0F35229C58B310044AFFC /* LocalTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = LocalTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		1DE1F7B52BF756BB00EBAAD8 /* ClientTests - Parallel.xctestplan */ = {isa = PBXFileReference; lastKnownFileType = text; path = "ClientTests - Parallel.xctestplan"; sourceTree = "<group>"; };
+		33144142238FA6925FB59B15 /* MySettingsTable.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = MySettingsTable.swift; sourceTree = "<group>"; };
+		588FB78BE242F975FFB24DC5 /* TapTests.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = TapTests.swift; sourceTree = "<group>"; };
+		5CDFC03712E8774F8F5C1EDC /* SomethingView.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = SomethingView.swift; sourceTree = "<group>"; };
+		7A99380EE944F5F88C2FE6DF /* TextFieldView.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = TextFieldView.swift; sourceTree = "<group>"; };
+		8269C148A627E0706091ADDA /* AccessibilityAuditView.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = AccessibilityAuditView.swift; sourceTree = "<group>"; };
+		941CF12B8E6EC3A48A73B863 /* StepperView.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = StepperView.swift; sourceTree = "<group>"; };
+		D0A984BE6E95431BFD07F508 /* StringView.swift */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = sourcecode.swift; path = StringView.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -89,7 +102,8 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				1D096EC62CE217B00070874E /* UIUnitTest in Frameworks */,
+				1D5B0A2D2CDC6CD6008C64A4 /* UIUnitTest in Frameworks */,
+				1D5308912CDF591D002DB5FC /* UIUnitTest in Frameworks */,
 				1D2B65E02AF5F1EB00E5618D /* UIUnitTest in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
@@ -105,11 +119,19 @@
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		1D01C92F29B9CC3600551803 /* Packages */ = {
+			isa = PBXGroup;
+			children = (
+			);
+			name = Packages;
+			sourceTree = "<group>";
+		};
 		1D136B6329B45A4600465FB6 = {
 			isa = PBXGroup;
 			children = (
 				1DE1F7B52BF756BB00EBAAD8 /* ClientTests - Parallel.xctestplan */,
 				1D2B65E62AF60B8900E5618D /* Client.xctestplan */,
+				1D01C92F29B9CC3600551803 /* Packages */,
 				1D136B6E29B45A4600465FB6 /* Client */,
 				1D136B8029B45A4600465FB6 /* ClientTests */,
 				1D136B6D29B45A4600465FB6 /* Products */,
@@ -149,6 +171,12 @@
 				1DE0F33329BDD5410044AFFC /* GoToBackgroundAndBackView.swift */,
 				1DE0F33D29BF265D0044AFFC /* TapView.swift */,
 				1DE0F34429C52D4E0044AFFC /* PinchView.swift */,
+				7A99380EE944F5F88C2FE6DF /* TextFieldView.swift */,
+				8269C148A627E0706091ADDA /* AccessibilityAuditView.swift */,
+				941CF12B8E6EC3A48A73B863 /* StepperView.swift */,
+				33144142238FA6925FB59B15 /* MySettingsTable.swift */,
+				D0A984BE6E95431BFD07F508 /* StringView.swift */,
+				5CDFC03712E8774F8F5C1EDC /* SomethingView.swift */,
 			);
 			path = Client;
 			sourceTree = "<group>";
@@ -164,8 +192,10 @@
 		1D136B8029B45A4600465FB6 /* ClientTests */ = {
 			isa = PBXGroup;
 			children = (
+				1D60D5842C23D8E300F0B0FF /* SwiftTesting.swift */,
 				1DE0F33829BDDBBC0044AFFC /* Info.plist */,
 				1D136B8129B45A4600465FB6 /* ClientTests.swift */,
+				588FB78BE242F975FFB24DC5 /* TapTests.swift */,
 			);
 			path = ClientTests;
 			sourceTree = "<group>";
@@ -213,7 +243,8 @@
 			name = ClientTests;
 			packageProductDependencies = (
 				1D2B65DF2AF5F1EB00E5618D /* UIUnitTest */,
-				1D096EC52CE217B00070874E /* UIUnitTest */,
+				1D5B0A2C2CDC6CD6008C64A4 /* UIUnitTest */,
+				1D5308902CDF591D002DB5FC /* UIUnitTest */,
 			);
 			productName = ClientTests;
 			productReference = 1D136B7D29B45A4600465FB6 /* ClientTests.xctest */;
@@ -248,7 +279,7 @@
 			attributes = {
 				BuildIndependentTargetsInParallel = 1;
 				LastSwiftUpdateCheck = 1420;
-				LastUpgradeCheck = 1540;
+				LastUpgradeCheck = 1610;
 				TargetAttributes = {
 					1D136B6B29B45A4600465FB6 = {
 						CreatedOnToolsVersion = 14.2;
@@ -273,7 +304,7 @@
 			);
 			mainGroup = 1D136B6329B45A4600465FB6;
 			packageReferences = (
-				1D096EC42CE217B00070874E /* XCLocalSwiftPackageReference "UIUnitTest" */,
+				1D53088F2CDF591D002DB5FC /* XCLocalSwiftPackageReference "UIUnitTest" */,
 			);
 			productRefGroup = 1D136B6D29B45A4600465FB6 /* Products */;
 			projectDirPath = "";
@@ -324,30 +355,34 @@
 				1D136B7029B45A4600465FB6 /* ClientApp.swift in Sources */,
 				1DF4DBFE2BF60C560025FC8E /* WaitForExistenceView.swift in Sources */,
 				1D3D8E3E2CF7F4EB007AC85C /* SomethingView.swift in Sources */,
-				1D3D8E3F2CF7F4EB007AC85C /* TextFieldView.swift in Sources */,
 				1D3D8E402CF7F4EB007AC85C /* AccessibilityAuditView.swift in Sources */,
 				1D3D8E412CF7F4EB007AC85C /* MySettingsTable.swift in Sources */,
-				1D3D8E422CF7F4EB007AC85C /* StepperView.swift in Sources */,
-				1D3D8E432CF7F4EB007AC85C /* StringView.swift in Sources */,
 				1DE0F34829C533B00044AFFC /* RotateView.swift in Sources */,
 				1DE0F33E29BF265D0044AFFC /* TapView.swift in Sources */,
 				1DE0F34529C52D4E0044AFFC /* PinchView.swift in Sources */,
+				D039E08E1166A315C7DF56CE /* TextFieldView.swift in Sources */,
+				B2740E7D5A37E4C35221A39A /* StepperView.swift in Sources */,
+				2E20EF8883E35EE011F4D203 /* StringView.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 		1D136B7929B45A4600465FB6 /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				1D60D5862C23D8E600F0B0FF /* SwiftTesting.swift in Sources */,
 				1D136B8229B45A4600465FB6 /* ClientTests.swift in Sources */,
+				8DB46B669B1CCD576E48F2B6 /* TapTests.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 		1DE0F34E29C58B310044AFFC /* Sources */ = {
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				1D60D5852C23D8E600F0B0FF /* SwiftTesting.swift in Sources */,
 				1DE0F35D29C58B4D0044AFFC /* ClientTests.swift in Sources */,
+				B48F570095F67108C3CFDD2E /* TapTests.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -567,7 +602,6 @@
 		1D136B9529B45A4600465FB6 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
@@ -576,12 +610,13 @@
 				INFOPLIST_FILE = ClientTests/Info.plist;
 				INFOPLIST_KEY_LSApplicationCategoryType = "";
 				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
-				MACOSX_DEPLOYMENT_TARGET = 13.1;
+				MACOSX_DEPLOYMENT_TARGET = 14.6;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = bruno.mazzo.ClientTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = auto;
-				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator macosx";
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = NO;
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_STRICT_CONCURRENCY = complete;
 				SWIFT_VERSION = 5.0;
@@ -593,7 +628,6 @@
 		1D136B9629B45A4600465FB6 /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
 				BUNDLE_LOADER = "$(TEST_HOST)";
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
@@ -602,12 +636,13 @@
 				INFOPLIST_FILE = ClientTests/Info.plist;
 				INFOPLIST_KEY_LSApplicationCategoryType = "";
 				IPHONEOS_DEPLOYMENT_TARGET = 18.0;
-				MACOSX_DEPLOYMENT_TARGET = 13.1;
+				MACOSX_DEPLOYMENT_TARGET = 14.6;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = bruno.mazzo.ClientTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SDKROOT = auto;
-				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator macosx";
+				SUPPORTED_PLATFORMS = "iphoneos iphonesimulator";
+				SUPPORTS_MACCATALYST = NO;
 				SWIFT_EMIT_LOC_STRINGS = NO;
 				SWIFT_STRICT_CONCURRENCY = complete;
 				SWIFT_VERSION = 5.0;
@@ -699,22 +734,26 @@
 /* End XCConfigurationList section */
 
 /* Begin XCLocalSwiftPackageReference section */
-		1D096EC42CE217B00070874E /* XCLocalSwiftPackageReference "UIUnitTest" */ = {
+		1D53088F2CDF591D002DB5FC /* XCLocalSwiftPackageReference "UIUnitTest" */ = {
 			isa = XCLocalSwiftPackageReference;
 			relativePath = UIUnitTest;
 		};
 /* End XCLocalSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
-		1D096EC52CE217B00070874E /* UIUnitTest */ = {
+		1D2B65DF2AF5F1EB00E5618D /* UIUnitTest */ = {
 			isa = XCSwiftPackageProductDependency;
 			productName = UIUnitTest;
 		};
-		1D2B65DF2AF5F1EB00E5618D /* UIUnitTest */ = {
+		1D2B65E12AF5F29D00E5618D /* UIUnitTest */ = {
 			isa = XCSwiftPackageProductDependency;
 			productName = UIUnitTest;
 		};
-		1D2B65E12AF5F29D00E5618D /* UIUnitTest */ = {
+		1D5308902CDF591D002DB5FC /* UIUnitTest */ = {
+			isa = XCSwiftPackageProductDependency;
+			productName = UIUnitTest;
+		};
+		1D5B0A2C2CDC6CD6008C64A4 /* UIUnitTest */ = {
 			isa = XCSwiftPackageProductDependency;
 			productName = UIUnitTest;
 		};

Client/Client.xcodeproj/xcshareddata/xcschemes/Client.xcscheme

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1540"
+   LastUpgradeVersion = "1610"
    version = "1.7">
    <BuildAction
       parallelizeBuildables = "YES"