update from upstream

README.md

@@ -4,7 +4,7 @@
 
 GitHub Action to
 [run tests](https://github.com/marketplace/actions/unity-test-runner)
-for any Unity project.
+for any Unity project and _some_ Unity packages.
 
 Part of the <a href="https://game.ci">GameCI</a> open source project.
 <br />

action.yml

@@ -5,14 +5,14 @@ inputs:
   unityVersion:
     required: false
     default: 'auto'
-    description: 'Version of unity to use for testing the project. Use "auto" to get from your ProjectSettings/ProjectVersion.txt'
+    description: 'Version of unity to use for testing the project. Use "auto" to get from your ProjectSettings/ProjectVersion.txt. ⚠️ If testing a Unity Package, this field is required and cannot be set to "auto".'
   customImage:
     required: false
     default: ''
-    description: 'Specific docker image that should be used for testing the project'
+    description: 'Specific docker image that should be used for testing the project. If packageMode is true, this image must have jq installed.'
   projectPath:
     required: false
-    description: 'Path to the Unity project to be tested.'
+    description: 'Path to the Unity project or package to be tested.'
   customParameters:
     required: false
     description: 'Extra parameters to configure the Unity editor run.'
@@ -23,7 +23,7 @@ inputs:
   coverageOptions:
     required: false
     default: 'generateAdditionalMetrics;generateHtmlReport;generateBadgeReport;dontClear'
-    description: 'Optional coverage parameters for the -coverageOptions argument.'
+    description: 'Optional coverage parameters for the -coverageOptions argument. To get coverage in Package Mode, pass assemblies from the package you want covered to the assemblyFilters option.'
   artifactsPath:
     required: false
     default: 'artifacts'
@@ -48,6 +48,10 @@ inputs:
     required: false
     default: 'Test Results'
     description: 'Name for the check run that is created when a github token is provided.'
+  packageMode:
+    required: false
+    default: false
+    description: 'Whether the tests are being run for a Unity package instead of a Unity project. If true, the action can only be run on Linux runners, and any custom docker image passed to this action must have `jq` installed. NOTE: may not work properly for packages with dependencies outside of the Unity Registry.'
   chownFilesTo:
     required: false
     default: ''

dist/steps/run_tests.ps1

@@ -58,19 +58,52 @@ Get-ChildItem -Hidden -Path $UNITY_PROJECT_PATH
 #
 foreach ( $platform in ${env:TEST_PLATFORMS}.Split(";") )
 {
-    Write-Output ""
-    Write-Output "###########################"
-    Write-Output "#   Testing in $platform  #"
-    Write-Output "###########################"
-    Write-Output ""
-
-    if ( $platform -ne "COMBINE_RESULTS" )
+    if ( "$platform" -eq "standalone" )
     {
-        $runTests = "-runTests -testPlatform $platform -testResults $FULL_ARTIFACTS_PATH/$platform-results.xml"
+        Write-Output ""
+        Write-Output "###########################"
+        Write-Output "#   Building Standalone   #"
+        Write-Output "###########################"
+        Write-Output ""
+
+        # Create directories if they do not exist
+        if(-Not (Test-Path -Path $Env:UNITY_PROJECT_PATH\Assets\Editor))
+        {
+            # We use -Force to suppress output, doesn't overwrite anything
+            New-Item -ItemType Directory -Force -Path $Env:UNITY_PROJECT_PATH\Assets\Editor
+        }
+        if(-Not (Test-Path -Path $Env:UNITY_PROJECT_PATH\Assets\Player))
+        {
+            # We use -Force to suppress output, doesn't overwrite anything
+            New-Item -ItemType Directory -Force -Path $Env:UNITY_PROJECT_PATH\Assets\Player
+        }
+
+        # Copy the scripts
+        Copy-Item -Path "c:\UnityStandaloneScripts\Assets\Editor" -Destination $Env:UNITY_PROJECT_PATH\Assets\Editor -Recurse
+        Copy-Item -Path "c:\UnityStandaloneScripts\Assets\Player" -Destination $Env:UNITY_PROJECT_PATH\Assets\Player -Recurse
+
+        # Verify recursive paths
+        Get-ChildItem -Path $Env:UNITY_PROJECT_PATH\Assets\Editor -Recurse
+        Get-ChildItem -Path $Env:UNITY_PROJECT_PATH\Assets\Player -Recurse
+
+        $runTests="-runTests -testPlatform StandaloneWindows64 -builtTestRunnerPath $UNITY_PROJECT_PATH\Build\UnityTestRunner-Standalone.exe"
     }
     else
     {
-        $runTests = "-quit"
+        Write-Output ""
+        Write-Output "###########################"
+        Write-Output "#   Testing in $platform  #"
+        Write-Output "###########################"
+        Write-Output ""
+
+        if ( $platform -ne "COMBINE_RESULTS" )
+        {
+            $runTests = "-runTests -testPlatform $platform -testResults $FULL_ARTIFACTS_PATH/$platform-results.xml"
+        }
+        else
+        {
+            $runTests = "-quit"
+        }
     }
 
     $TEST_OUTPUT = Start-Process -NoNewWindow -Wait -PassThru "C:\Program Files\Unity\Hub\Editor\${env:UNITY_VERSION}\editor\Unity.exe" -ArgumentList "-batchmode -logFile $FULL_ARTIFACTS_PATH\$platform.log -projectPath $UNITY_PROJECT_PATH -coverageResultsPath $FULL_COVERAGE_RESULTS_PATH $runTests -enableCodeCoverage -debugCodeOptimization -coverageOptions ${env:COVERAGE_OPTIONS} ${env:CUSTOM_PARAMETERS}"
@@ -81,6 +114,20 @@ foreach ( $platform in ${env:TEST_PLATFORMS}.Split(";") )
     # Print unity log output
     Get-Content "$FULL_ARTIFACTS_PATH/$platform.log"
 
+    if ( ( $TEST_EXIT_CODE -eq 0 ) -and ( "$platform" -eq "standalone" ) )
+    {
+        # Code Coverage currently only supports code ran in the Editor and not in Standalone/Player.
+        # https://docs.unity.cn/Packages/com.unity.testtools.codecoverage@1.1/manual/TechnicalDetails.html#how-it-works
+
+        $TEST_OUTPUT = Start-Process -NoNewWindow -Wait -PassThru "$UNITY_PROJECT_PATH\Build\UnityTestRunner-Standalone.exe" -ArgumentList "-batchmode -nographics -logFile $FULL_ARTIFACTS_PATH\$platform-player.log -testResults $FULL_ARTIFACTS_PATH\$platform-results.xml"
+
+        # Catch exit code
+        $TEST_EXIT_CODE = $TEST_OUTPUT.ExitCode
+
+        # Print player log output
+        Get-Content "$FULL_ARTIFACTS_PATH/$platform-player.log"
+    }
+
     # Display results
     if ($TEST_EXIT_CODE -eq 0)
     {

dist/steps/run_tests.sh

@@ -36,6 +36,76 @@ echo "Using custom parameters $CUSTOM_PARAMETERS."
 
 echo "Using Unity version \"$UNITY_VERSION\" to test."
 
+#
+# Create an empty project for testing if in package mode
+#
+
+if [ "$PACKAGE_MODE" = "true" ]; then
+  echo "Running tests on a Unity package rather than a Unity project."
+
+  if ! command -v jq &> /dev/null
+  then
+      echo "jq could not be found. This is required for package mode, and is likely the result of using a custom Docker image. Please use the default image or install jq to your custom image."
+      exit 1
+  fi
+
+  echo ""
+  echo "###########################"
+  echo "#    Package Folder       #"
+  echo "###########################"
+  echo ""
+
+  ls -la  "$UNITY_PROJECT_PATH"
+  echo ""
+
+  echo "Creating an empty Unity project to add the package $PACKAGE_NAME to."
+
+  TEMP_PROJECT_PATH="./TempProject"
+
+  unity-editor \
+    -batchmode \
+    -createProject "$TEMP_PROJECT_PATH" \
+    -quit
+
+  # use jq to add the package to the temp project through manually modifying Packages/manifest.json
+  echo "Adding package to the temporary project's dependencies and testables..."
+  echo ""
+
+  PACKAGE_MANIFEST_PATH="$TEMP_PROJECT_PATH/Packages/manifest.json"
+  if [ ! -f "$PACKAGE_MANIFEST_PATH" ]; then
+      echo "Packages/mainfest.json was not created properly. This indicates a problem with the Action, not with your package. Logging directories and aborting..."
+
+      echo ""
+      echo "###########################"
+      echo "#   Temp Project Folder   #"
+      echo "###########################"
+      echo ""
+
+      ls -a "$TEMP_PROJECT_PATH"
+
+      echo ""
+      echo "################################"
+      echo "# Temp Project Packages Folder #"
+      echo "################################"
+      echo ""
+
+      ls -a "$TEMP_PROJECT_PATH/Packages"
+
+      exit 1
+  fi
+
+  PACKAGE_MANIFEST_JSON=$(cat "$PACKAGE_MANIFEST_PATH")
+  echo "$PACKAGE_MANIFEST_JSON" | \
+    jq \
+    --arg packageName "$PACKAGE_NAME" \
+    --arg projectPath "$UNITY_PROJECT_PATH" \
+    '.dependencies += {"com.unity.testtools.codecoverage": "1.1.1"} | .dependencies += {"\($packageName)": "file:\($projectPath)"} | . += {testables: ["\($packageName)"]}' \
+    > "$PACKAGE_MANIFEST_PATH"
+
+  UNITY_PROJECT_PATH="$TEMP_PROJECT_PATH"
+fi
+
+
 #
 # Overall info
 #
@@ -59,16 +129,36 @@ ls -alh $UNITY_PROJECT_PATH
 # Testing for each platform
 #
 for platform in ${TEST_PLATFORMS//;/ }; do
-  echo ""
-  echo "###########################"
-  echo "#   Testing in $platform  #"
-  echo "###########################"
-  echo ""
-
-  if [[ "$platform" != "COMBINE_RESULTS" ]]; then
-    runTests="-runTests -testPlatform $platform -testResults $FULL_ARTIFACTS_PATH/$platform-results.xml"
+  if [[ "$platform" == "standalone" ]]; then
+    echo ""
+    echo "###########################"
+    echo "#   Building Standalone   #"
+    echo "###########################"
+    echo ""
+
+    # Create directories if they do not exist
+    mkdir -p "$UNITY_PROJECT_PATH/Assets/Editor/"
+    mkdir -p "$UNITY_PROJECT_PATH/Assets/Player/"
+    # Copy the scripts
+    cp -R "$ACTION_FOLDER/UnityStandaloneScripts/Assets/Editor/" "$UNITY_PROJECT_PATH/Assets/Editor/"
+    cp -R "$ACTION_FOLDER/UnityStandaloneScripts/Assets/Player/" "$UNITY_PROJECT_PATH/Assets/Player/"
+    # Verify recursive paths
+    ls -Ralph "$UNITY_PROJECT_PATH/Assets/Editor/"
+    ls -Ralph "$UNITY_PROJECT_PATH/Assets/Player/"
+
+    runTests="-runTests -testPlatform StandaloneLinux64 -builtTestRunnerPath $UNITY_PROJECT_PATH/Build/UnityTestRunner-Standalone"
   else
-    runTests="-quit"
+    echo ""
+    echo "###########################"
+    echo "#   Testing in $platform  #"
+    echo "###########################"
+    echo ""
+
+    if [[ "$platform" != "COMBINE_RESULTS" ]]; then
+      runTests="-runTests -testPlatform $platform -testResults $FULL_ARTIFACTS_PATH/$platform-results.xml"
+    else
+      runTests="-quit"
+    fi
   fi
 
   unity-editor \
@@ -88,6 +178,29 @@ for platform in ${TEST_PLATFORMS//;/ }; do
   # Print unity log output
   cat "$FULL_ARTIFACTS_PATH/$platform.log"
 
+  if [[ $TEST_EXIT_CODE -eq 0 && "$platform" == "standalone" ]]; then
+    echo ""
+    echo "###########################"
+    echo "#    Testing Standalone   #"
+    echo "###########################"
+    echo ""
+
+    # Code Coverage currently only supports code ran in the Editor and not in Standalone/Player.
+    # https://docs.unity.cn/Packages/com.unity.testtools.codecoverage@1.1/manual/TechnicalDetails.html#how-it-works
+
+    xvfb-run -a -e /dev/stdout "$UNITY_PROJECT_PATH/Build/UnityTestRunner-Standalone" \
+      -batchmode \
+      -nographics \
+      -logFile "$FULL_ARTIFACTS_PATH/$platform-player.log" \
+      -testResults "$FULL_ARTIFACTS_PATH/$platform-results.xml"
+
+    # Catch exit code
+    TEST_EXIT_CODE=$?
+
+    # Print player log output
+    cat "$FULL_ARTIFACTS_PATH/$platform-player.log"
+  fi
+
   # Display results
   if [ $TEST_EXIT_CODE -eq 0 ]; then
     echo "Run succeeded, no failures occurred";

dist/test-standalone-scripts/.gitignore

@@ -0,0 +1,56 @@
+#
+# Note: Non default ignore file, as this only tests Builder script.
+#
+
+[Ll]ibrary/
+[Tt]emp/
+[Oo]bj/
+[Bb]uild/
+[Bb]uilds/
+[Ll]ogs/
+
+# Additional ignores
+[Bb]in/
+
+# Uncomment this line if you wish to ignore the asset store tools plugin
+# [Aa]ssets/AssetStoreTools*
+
+# IDEs
+.vs/
+.idea/
+
+# Gradle cache directory
+.gradle/
+
+# Autogenerated VS/MD/Consulo solution and project files
+ExportedObj/
+.consulo/
+#*.csproj
+*.unityproj
+#*.sln
+*.suo
+*.tmp
+*.user
+*.userprefs
+*.pidb
+*.booproj
+*.svd
+*.pdb
+*.mdb
+*.opendb
+*.VC.db
+
+# Unity3D generated meta files
+*.pidb.meta
+*.pdb.meta
+*.mdb.meta
+
+# Unity3D generated file on crash reports
+sysinfo.txt
+
+# Builds
+*.apk
+*.unitypackage
+
+# Crashlytics generated file
+crashlytics-build.properties