add multiple excluded source paths support

pipelines/game/unreal_game_test_runner.jenkinsfile

@@ -5,6 +5,18 @@ def ColorFromBuildResult(result){
     return '#FF0000'
 }
 
+def FormatExcludedPaths(paths) {
+    def prefix = "--excluded_sources="
+    def pathList = paths.split(";")
+    def result = []
+
+    for (path in pathList) {
+        result.add("${prefix}\"${path}\"")
+    }
+
+    env.EXCLUDED_SOURCES = result.join(" ")
+}
+
 pipeline {
     agent {
         node {
@@ -86,12 +98,13 @@ pipeline {
         }
         stage('Test') {
             steps {
+                FormatExcludedPaths(EXCLUDED_SOURCES)
                 bat '''
                     set TEST_RUNNER="%EDITOR_PATH%" "%PROJECT_PATH%" -ExecCmds="Automation %TEST_EXTRA_CMD%RunTests %TEST_NAMES%;Quit" ^
                     -ReportExportPath="%TEST_OUTPUT_PATH%" %EDITOR_FLAGS%
 
                     "%OPEN_CPP_COVERAGE_PATH%" --modules="%BUILD_DIR%" --sources="%SOURCE_CODE_PATH%" ^
-                    --excluded_sources="%EXCLUDED_SOURCES%" --export_type="%CODE_COVERAGE_EXPORT_TYPE%" -- %TEST_RUNNER%
+                    %EXCLUDED_SOURCES% --export_type="%CODE_COVERAGE_EXPORT_TYPE%" -- %TEST_RUNNER%
 
                     if errorlevel 255 echo WARNING: Some tests failed, error code: %errorlevel% & exit /b 0
                 '''

pipelines/libs/vars/utils.groovy

@@ -13,4 +13,16 @@ def loadEnvironmentVariables(path){
         value = props["${key}"]
         env."${key}" = "${value}"
     }
-} 
+} 
+
+def FormatExcludedPaths(paths) {
+    def prefix = "--excluded_sources="
+    def pathList = paths.split(";")
+    def result = []
+
+    for (path in pathList) {
+        result.add("${prefix}\"${path}\"")
+    }
+
+    env.EXCLUDED_SOURCES = result.join(" ")
+}

setup/config.template

@@ -46,6 +46,7 @@ rem Tests
 set TestNames=
 set TestOutputLogPath=%ProjectRoot%\Build\Tests\Tests.log
 set ReportOutputPath=%ProjectRoot%\Build\Tests
-set ExludedPathForTestReport=%SourceCodePath%\%ProjectPureName%\Tests
+::To specify multiple paths for excluding sources, use the semicolon symbol ";". Example: %SourceCodePath%\%ProjectPureName%\Public\Tests;%SourceCodePath%\%ProjectPureName%\Private\Tests
+set ExludedPathsForTestReport=%SourceCodePath%\%ProjectPureName%\Tests
 set UEAutomationContentPath=%EnginePath%\Engine\Content\Automation
 set OpenCPPCoveragePath=C:\Program Files\OpenCppCoverage\OpenCppCoverage.exe

tests/run_tests.bat

@@ -30,11 +30,22 @@ set Module=%RETVAL%
 call :NORMALIZEPATH "%SourceCodePath%"
 set Sources=%RETVAL%
 
-call :NORMALIZEPATH "%ExludedPathForTestReport%"
-set ExludedSources=%RETVAL%
+set "ExcludedSources="
+set First="true"
+SETLOCAL ENABLEDELAYEDEXPANSION
+for %%i in (%ExludedPathsForTestReport%) do (
+    call :NORMALIZEPATH "%%i"
+    set PathToAdd=!RETVAL!
+    if !First!=="true" (
+      set First="false"
+      set "ExcludedSources=--excluded_sources="!PathToAdd!""
+    ) else (
+      set "ExcludedSources=!ExcludedSources! --excluded_sources="!PathToAdd!""
+    )
+)
 
 "%OpenCPPCoveragePath%" --modules="%Module%" --sources="%Sources%" ^
---excluded_sources="%ExludedSources%" --export_type="%ExportType%" -v -- %TestRunner%
+%ExcludedSources% --export_type="%ExportType%" -v -- %TestRunner%
 
 rem clean obsolete artifacts
 del /q LastCoverageResults.log