OSOE-111: setting headless mode

.github/actions/setup-edge-linux/action.yml

@@ -0,0 +1,17 @@
+name: Set up Microsoft Edge on Linux
+description: Sets up Microsoft Edge on Linux.
+
+inputs:
+  edge-version:
+    required: false
+    default: 102.0.1245.39-1
+    description: Version of Microsoft Edge to set up on Linux.
+
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Microsoft Edge
+      if: ${{ runner.os == 'Linux' }}
+      shell: pwsh
+      run: |
+        ${{ github.action_path }}/setup-edge.ps1 ${{ inputs.edge-version }}

.github/actions/setup-edge-linux/setup-edge.ps1

@@ -0,0 +1,11 @@
+# Issue for tool request: https://github.com/actions/virtual-environments/issues/5845.
+
+param(
+    [string]
+    $EdgeVersion
+)
+
+bash -c "curl -O https://packages.microsoft.com/repos/edge/pool/main/m/microsoft-edge-stable/microsoft-edge-stable_${EdgeVersion}_amd64.deb"
+bash -c "sudo apt install ./microsoft-edge-stable_${EdgeVersion}_amd64.deb"
+
+Write-Output "/opt/microsoft/msedge" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append

.github/actions/test-dotnet/run-tests.ps1

@@ -1,42 +1,36 @@
 param ($Verbosity)
 
-function Configure-Environment($hash) { Set-Item @hash }
-
 # First, we globally set test configurations using environment variables. Then acquire the list of all test projects
 # (excluding the two test libraries) and then run each until one fails or all concludes. If a test fails, the output is
 # sanitized from unnecessary diagnostics messages from chromedriver if the output doesn't already contain groupings,
-# then it wraps them in '::group::<project name>'. If there are already groupings, then it is not possible to nest them
+# then it wraps them in "::group::<project name>". If there are already groupings, then it is not possible to nest them
 # (https://github.com/actions/runner/issues/802) so that's omitted. The groupings make the output collapsible region on
 # the Actions web UI. Note that we use bash to output the log using bash to avoid pwsh wrapping the output to the
 # default buffer width.
 
 if ($Env:RUNNER_OS -eq "Windows")
 {
-    Configure-Environment @{
-        Path = 'Env:\Lombiq_Tests_UI__SqlServerDatabaseConfiguration__ConnectionStringTemplate'
-        Value = 'Server=.\SQLEXPRESS;Database=LombiqUITestingToolbox_{{id}};Integrated Security=True;MultipleActiveResultSets=True;Connection Timeout=60;ConnectRetryCount=15;ConnectRetryInterval=5'
-    }
+    $Env:Lombiq_Tests_UI__SqlServerDatabaseConfiguration__ConnectionStringTemplate =
+        "Server=.\SQLEXPRESS;Database=LombiqUITestingToolbox_{{id}};Integrated Security=True;MultipleActiveResultSets=True;Connection Timeout=60;ConnectRetryCount=15;ConnectRetryInterval=5"
 }
 else
 {
-    Configure-Environment @{
-        Path = 'Env:\Lombiq_Tests_UI__SqlServerDatabaseConfiguration__ConnectionStringTemplate'
-        Value = 'Server=.;Database=LombiqUITestingToolbox_{{id}};User Id=sa;Password=Password1!;MultipleActiveResultSets=True;Connection Timeout=60;ConnectRetryCount=15;ConnectRetryInterval=5'
-    }
-    Configure-Environment @{
-        Path = 'Env:\Lombiq_Tests_UI__DockerConfiguration__ContainerName'
-        Value = 'sql2019'
-    }
+    $Env:Lombiq_Tests_UI__SqlServerDatabaseConfiguration__ConnectionStringTemplate =
+        "Server=.;Database=LombiqUITestingToolbox_{{id}};User Id=sa;Password=Password1!;MultipleActiveResultSets=True;Connection Timeout=60;ConnectRetryCount=15;ConnectRetryInterval=5"
+
+    $Env:Lombiq_Tests_UI__DockerConfiguration__ContainerName = "sql2019"
 }
 
+$Env:Lombiq_Tests_UI__BrowserConfiguration__Headless = "true"
+
 $tests = dotnet sln list |
     Select-Object -Skip 2 |
-    Select-String '\.Tests\.' |
-    Select-String -NotMatch 'Lombiq.Tests.UI.csproj' |
-    Select-String -NotMatch 'Lombiq.Tests.csproj' |
+    Select-String "\.Tests\." |
+    Select-String -NotMatch "Lombiq.Tests.UI.csproj" |
+    Select-String -NotMatch "Lombiq.Tests.csproj" |
     ? {
         $result = dotnet test --no-restore --list-tests --verbosity $Verbosity $_ 2>&1 | Out-String -Width 9999
-        -not [string]::IsNullOrEmpty($result) -and $result.Contains('The following Tests are available')
+        -not [string]::IsNullOrEmpty($result) -and $result.Contains("The following Tests are available")
     }
 
 foreach ($test in $tests) {
@@ -48,7 +42,7 @@ foreach ($test in $tests) {
         continue
     }
 
-    $needsGrouping = (Select-String '::group::' test.out).Length -eq 0
+    $needsGrouping = (Select-String "::group::" test.out).Length -eq 0
 
     if ($needsGrouping) { echo "::group::Test Failed: $test" }
 

.github/workflows/build-and-test-orchard-core.yml

@@ -68,6 +68,11 @@ on:
         type: number
         default: 360
         description: Configuration for the timeout-minutes parameter of the workflow. The 360 is GitHub's default.
+      setup-edge-on-linux:
+        required: false
+        type: boolean
+        default: false
+        description: Indicates whether to enable setup Edge on Linux.
 
 jobs:
   build-and-test:
@@ -112,6 +117,13 @@ jobs:
       with:
         location: ${{ inputs.build-directory}}
 
+    # Firefox and Chrome browsers are installed by default on ubuntu-latest and windows-latest, and Edge is installed by
+    # default on windows-latest, so here we install Edge on ubuntu-latest. It seems Linux support is planned here
+    # (https://github.com/browser-actions/setup-edge), after this completes we can use it.
+    - name: Set up Edge
+      uses: Lombiq/GitHub-Actions/.github/actions/setup-edge-linux@dev
+      if: ${{ inputs.setup-edge-on-linux }}
+
     - name: Tests
       uses: Lombiq/GitHub-Actions/.github/actions/test-dotnet@dev
       with:

Docs/Actions.md

@@ -1,4 +1,4 @@
-# Composite GitHub Actions actions
+# Composite GitHub Actions actions
 
 
 
@@ -11,6 +11,7 @@ In addition to the below short explanations, check out the inline documentation
 - `publish-nuget`: Publishes the content of the current directory as a NuGet package.
 - `setup-azurite`: Sets up the [Azurite Azure Blob Storage Emulator](https://docs.microsoft.com/en-us/azure/storage/common/storage-use-azurite) via NPM.
 - `setup-dotnet`: Sets up the .NET SDK.
+- `setup-edge-linux`: Sets up the Microsoft Edge on Linux. 
 - `setup-sql-server`: Sets up SQL Server with Lombiq-recommended defaults.
 - `test-dotnet`: Runs .NET unit and UI tests (with the [Lombiq UI Testing Toolbox for Orchard Core](https://github.com/Lombiq/UI-Testing-Toolbox)), generates a test report, and uploads UI testing failure dumps to artifacts.
-- `verify-submodule-pull-request`: Assuming that the current repository is a submodule in another repository, this action verifies that a pull request with a matching issue code has been opened there as well.
+- `verify-submodule-pull-request`: Assuming that the current repository is a submodule in another repository, this action verifies that a pull request with a matching issue code has been opened there as well.