Run iOS tests on CI

.github/templates/main.yml

@@ -374,6 +374,22 @@ jobs:
       - name: Run the tests
         run: #@ "Tests/Tests.XamarinMac/bin/" + configuration + "/Tests.XamarinMac.app/Contents/MacOS/Tests.XamarinMac --headless --labels=All --result=${{ github.workspace }}/TestResults.macOS.xml"
       - #@ publishTestsResults("TestResults.macOS.xml", "Xamarin.macOS")
+  run-tests-xamarin-ios:
+    runs-on: macos-latest
+    name: Test Xamarin.iOS
+    needs: build-packages
+    steps:
+      - #@ template.replace(checkoutCode())
+      - #@ template.replace(fetchPackageArtifacts())
+      - #@ msbuild("Tests/Tests.iOS", TargetFrameworkVersion="v1.0", Platform="iPhoneSimulator", RestoreConfigFile="Tests/Test.NuGet.Config", UseRealmNupkgsWithVersion="${{ needs.build-packages.outputs.package_version }}")
+      - name: Run the tests
+        uses: realm/ci-actions/run-ios-simulator@v1
+        with:
+         appPath: 'Tests/Tests.iOS/bin/iPhoneSimulator/Release/Tests.iOS.app'
+         bundleId: 'io.realm.dotnettests'
+         iphoneToSimulate: 'iPhone-8'
+         arguments: '--headless --resultpath ${{ github.workspace }}/TestResults.iOS.xml'
+      - #@ publishTestsResults("TestResults.iOS.xml", "Xamarin.iOS")
   run-tests-weaver:
     runs-on: windows-latest
     name: Test Weaver
@@ -384,7 +400,7 @@ jobs:
   run-cleanup:
     runs-on: ubuntu-latest
     name: Workflow cleanup
-    needs: [ run-tests-net-framework, run-tests-uwp, run-tests-netcore-net5, run-tests-xamarin-macos, run-tests-weaver, build-packages ]
+    needs: [ run-tests-net-framework, run-tests-uwp, run-tests-netcore-net5, run-tests-xamarin-macos, run-tests-xamarin-ios, run-tests-weaver, build-packages ]
     if: always()
     steps:
       - #@ template.replace(deleteWrapperBinaries())

.github/workflows/main.yml

@@ -546,6 +546,45 @@ jobs:
         files: TestResults.macOS.xml
         comment_mode: "off"
         check_name: Results Xamarin.macOS
+  run-tests-xamarin-ios:
+    runs-on: macos-latest
+    name: Test Xamarin.iOS
+    needs: build-packages
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+      with:
+        submodules: recursive
+    - name: Register csc problem matcher
+      run: echo "::add-matcher::.github/problem-matchers/csc.json"
+    - name: Register msvc problem matcher
+      run: echo "::add-matcher::.github/problem-matchers/msvc.json"
+    - name: Fetch Realm
+      uses: actions/download-artifact@v2
+      with:
+        name: Realm.${{ needs.build-packages.outputs.package_version }}.nupkg
+        path: ${{ github.workspace }}/Realm/packages/
+    - name: Fetch Realm.Fody
+      uses: actions/download-artifact@v2
+      with:
+        name: Realm.Fody.${{ needs.build-packages.outputs.package_version }}.nupkg
+        path: ${{ github.workspace }}/Realm/packages/
+    - name: Build Tests/Tests.iOS
+      run: msbuild Tests/Tests.iOS -p:Configuration=Release -restore -p:TargetFrameworkVersion=v1.0 -p:Platform=iPhoneSimulator -p:RestoreConfigFile=Tests/Test.NuGet.Config -p:UseRealmNupkgsWithVersion=${{ needs.build-packages.outputs.package_version }}
+    - name: Run the tests
+      uses: realm/ci-actions/run-ios-simulator@v1
+      with:
+        appPath: Tests/Tests.iOS/bin/iPhoneSimulator/Release/Tests.iOS.app
+        bundleId: io.realm.dotnettests
+        iphoneToSimulate: iPhone-8
+        arguments: --headless --resultpath ${{ github.workspace }}/TestResults.iOS.xml
+    - name: Publish Unit Test Results
+      uses: EnricoMi/publish-unit-test-result-action/composite@v1
+      if: always()
+      with:
+        files: TestResults.iOS.xml
+        comment_mode: "off"
+        check_name: Results Xamarin.iOS
   run-tests-weaver:
     runs-on: windows-latest
     name: Test Weaver
@@ -579,6 +618,7 @@ jobs:
     - run-tests-uwp
     - run-tests-netcore-net5
     - run-tests-xamarin-macos
+    - run-tests-xamarin-ios
     - run-tests-weaver
     - build-packages
     if: always()

Tests/Tests.iOS/AppDelegate.cs

@@ -45,6 +45,7 @@ public override bool FinishedLaunching(UIApplication uiApplication, NSDictionary
             var arguments = NSProcessInfo.ProcessInfo.Arguments
                                          .Select(a => a.Replace("-app-arg=", string.Empty))
                                          .ToArray();
+
             if (arguments.Any("--headless".Equals))
             {
                 options.AutoRun = true;
@@ -75,7 +76,6 @@ public override bool FinishedLaunching(UIApplication uiApplication, NSDictionary
 
                     return Task.CompletedTask;
                 };
-
             }
 
             nunit.Options = options;