Update swift-format.yml

Create a prerelease blob instead of an artifact.  Enable running tests.

Author: compnerd

.github/workflows/swift-format.yml

@@ -1,29 +1,29 @@
 name: swift-format
 
 on:
-  pull_request:
-    branches:
-      - main
-
   workflow_dispatch:
 
 jobs:
-  windows_5_5:
+  windows:
     runs-on: windows-latest
 
+    strategy:
+      matrix:
+        include:
+          - tag: 5.5-DEVELOPMENT-SNAPSHOT-2021-05-02-a
+            branch: swift-5.5-branch
+
     steps:
       - uses: actions/checkout@v2
         with:
           fetch-depth: 1
-          # repository: apple/swift-format
-          repository: compnerd/swift-format
-          ref: async
+          repository: apple/swift-format
 
       - uses: seanmiddleditch/gha-setup-vsdevenv@master
 
-      - name: Install Swift v5.5 (2021-04-19 Snapshot)
+      - name: Install Swift ${{ matrix.tag }}
         run: |
-          Install-Binary -Url "https://swift.org/builds/swift-5.5-branch/windows10/swift-5.5-DEVELOPMENT-SNAPSHOT-2021-04-19-a/swift-5.5-DEVELOPMENT-SNAPSHOT-2021-04-19-a-windows10.exe" -Name "installer.exe" -ArgumentList ("-q")
+          Install-Binary -Url "https://swift.org/builds/${{ matrix.branch }}/windows10/swift-${{ matrix.tag }}/swift-${{ matrix.tag }}-windows10.exe" -Name "installer.exe" -ArgumentList ("-q")
       - name: Set Environment Variables
         run: |
           echo "SDKROOT=C:\Library\Developer\Platforms\Windows.platform\Developer\SDKs\Windows.sdk" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
@@ -39,11 +39,28 @@ jobs:
           Copy-Item "$env:SDKROOT\usr\share\visualc.apinotes" -destination "$env:VCToolsInstallDir\include\visualc.apinotes"
           Copy-Item "$env:SDKROOT\usr\share\winsdk.modulemap" -destination "$env:UniversalCRTSdkDir\Include\$env:UCRTVersion\um\module.modulemap"
 
+      - name: test
+        run: |
+          swift test -Xcc -IC:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\include -Xlinker -LC:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\lib
+
       - name: build
         run: |
           swift build -c release -Xcc -IC:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\include -Xlinker -LC:\Library\Developer\Toolchains\unknown-Asserts-development.xctoolchain\usr\lib
 
-      - uses: actions/upload-artifact@v2
+      - uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        id: create_release
+        with:
+          draft: true
+          prerelease: true
+          release_name: swift-format-${{ matrix.tag }}
+          tag_name: swift-format-${{ matrix.tag }}
+      - uses: actions/[email protected]
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
-          name: swift-format
-          path: .build\x86_64-unknown-windows-msvc\release\swift-format.exe
+          asset_content_type: application/octet-stream
+          asset_name: swift-format.exe
+          asset_path: .build\x86_64-unknown-windows-msvc\release\swift-format.exe
+          upload_url: ${{ steps.create_release.outputs.upload_url }}