Write a script for merging test results from various platforms

.github/workflows/ci.yml

@@ -50,12 +50,10 @@ jobs:
       - uses: actions/checkout@v3
       - name: ${{ matrix.name }}
         run: xcodebuild test -scheme "Flare" -destination "platform=macOS" clean -enableCodeCoverage YES -resultBundlePath "./macos.xcresult" || exit 1
-      - name: Upload coverage reports to Codecov
-        uses: codecov/[email protected]
+      - uses: actions/upload-artifact@v4
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          xcode: true
-          xcode_archive_path: "./macos.xcresult"
+          name: macos-coverage
+          path: ./macos.xcresult
 
   iOS:
     name: ${{ matrix.name }}
@@ -83,12 +81,10 @@ jobs:
         run: make generate
       - name: ${{ matrix.name }}
         run: xcodebuild test -scheme "Flare" -destination "${{ matrix.destination }}" -testPlan AllTests clean -enableCodeCoverage YES -resultBundlePath "./iphonesimulator.xcresult" || exit 1
-      - name: Upload coverage reports to Codecov
-        uses: codecov/[email protected]
+      - uses: actions/upload-artifact@v4
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          xcode: true
-          xcode_archive_path: "./iphonesimulator.xcresult"
+          name: ios-coverage
+          path: ./iphonesimulator.xcresult
 
   tvOS:
     name: ${{ matrix.name }}
@@ -116,12 +112,10 @@ jobs:
         run: make generate
       - name: ${{ matrix.name }}
         run: xcodebuild test -scheme "Flare" -destination "${{ matrix.destination }}" -testPlan AllTests clean -enableCodeCoverage YES -resultBundlePath "./appletvsimulator.xcresult" || exit 1
-      - name: Upload coverage reports to Codecov
-        uses: codecov/[email protected]
+      - uses: actions/upload-artifact@v4
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          xcode: true
-          xcode_archive_path: "./appletvsimulator.xcresult"
+          name: tvos-coverage
+          path: ./appletvsimulator.xcresult
 
   watchOS:
     name: ${{ matrix.name }}
@@ -153,12 +147,10 @@ jobs:
         run: make generate
       - name: ${{ matrix.name }}
         run: xcodebuild test -scheme "Flare" -destination "${{ matrix.destination }}" -testPlan UnitTests clean -enableCodeCoverage YES -resultBundlePath "./watchsimulator.xcresult" || exit 1
-      - name: Upload coverage reports to Codecov
-        uses: codecov/[email protected]
+      - uses: actions/upload-artifact@v4
         with:
-          token: ${{ secrets.CODECOV_TOKEN }}
-          xcode: true
-          xcode_archive_path: "./watchsimulator.xcresult"
+          name: watchos-coverage
+          path: ./watchsimulator.xcresult
 
   spm:
     name: ${{ matrix.name }}
@@ -181,6 +173,23 @@ jobs:
       - name: ${{ matrix.name }}
         run: swift build -c release --target Flare
 
+  upload-to-codecov:
+    needs: [iOS, macOS, watchOS, tvOS]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
+      - name: Merge downloaded files
+        run: ./scripts/merge_test_results.sh
+      - name: Upload coverage reports to Codecov
+        uses: codecov/[email protected]
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+          xcode: true
+          xcode_archive_path: "./final.xcresult"
+
   # Beta:
   #   name: ${{ matrix.name }}
   #   runs-on: firebreak

scripts/merge_test_results.sh

@@ -0,0 +1,2 @@
+files=$(find . -name '*.xcresult')
+xcrun xcresulttool merge $files --output-path final.xcresult