Update unit tests

Author: aibaars

csharp/autobuilder/Semmle.Autobuild.CSharp.Tests/BuildScripts.cs

@@ -345,6 +345,7 @@ CSharpAutobuilder CreateAutoBuilder(bool isWindows,
             Actions.GetEnvironmentVariable[$"CODEQL_EXTRACTOR_{codeqlUpperLanguage}_SOURCE_ARCHIVE_DIR"] = "";
             Actions.GetEnvironmentVariable[$"CODEQL_EXTRACTOR_{codeqlUpperLanguage}_ROOT"] = $@"C:\codeql\{codeqlUpperLanguage.ToLowerInvariant()}";
             Actions.GetEnvironmentVariable["CODEQL_JAVA_HOME"] = @"C:\codeql\tools\java";
+            Actions.GetEnvironmentVariable["CODEQL_PLATFORM"] = isWindows ? "win64" : "linux64";
             Actions.GetEnvironmentVariable["SEMMLE_DIST"] = @"C:\odasa";
             Actions.GetEnvironmentVariable["SEMMLE_JAVA_HOME"] = @"C:\odasa\tools\java";
             Actions.GetEnvironmentVariable["SEMMLE_PLATFORM_TOOLS"] = @"C:\odasa\tools";
@@ -497,7 +498,7 @@ public void TestVcVarsAllBatFiles()
         [Fact]
         public void TestLinuxBuildlessExtractionSuccess()
         {
-            Actions.RunProcess[@"C:\odasa\tools/csharp/Semmle.Extraction.CSharp.Standalone --references:."] = 0;
+            Actions.RunProcess[@"C:\codeql\csharp/tools/linux64/Semmle.Extraction.CSharp.Standalone --references:."] = 0;
             Actions.RunProcess[@"C:\codeql\tools\java/bin/java -jar C:\codeql\csharp/tools/extractor-asp.jar ."] = 0;
             Actions.RunProcess[@"C:\odasa/tools/odasa index --xml --extensions config csproj props xml"] = 0;
             Actions.FileExists["csharp.log"] = true;
@@ -513,7 +514,7 @@ public void TestLinuxBuildlessExtractionSuccess()
         [Fact]
         public void TestLinuxBuildlessExtractionFailed()
         {
-            Actions.RunProcess[@"C:\odasa\tools/csharp/Semmle.Extraction.CSharp.Standalone --references:."] = 10;
+            Actions.RunProcess[@"C:\codeql\csharp/tools/linux64/Semmle.Extraction.CSharp.Standalone --references:."] = 10;
             Actions.FileExists["csharp.log"] = true;
             Actions.GetEnvironmentVariable["CODEQL_EXTRACTOR_CSHARP_TRAP_DIR"] = "";
             Actions.GetEnvironmentVariable["CODEQL_EXTRACTOR_CSHARP_SOURCE_ARCHIVE_DIR"] = "";
@@ -527,7 +528,7 @@ public void TestLinuxBuildlessExtractionFailed()
         [Fact]
         public void TestLinuxBuildlessExtractionSolution()
         {
-            Actions.RunProcess[@"C:\odasa\tools/csharp/Semmle.Extraction.CSharp.Standalone foo.sln --references:."] = 0;
+            Actions.RunProcess[@"C:\codeql\csharp/tools/linux64/Semmle.Extraction.CSharp.Standalone foo.sln --references:."] = 0;
             Actions.RunProcess[@"C:\codeql\tools\java/bin/java -jar C:\codeql\csharp/tools/extractor-asp.jar ."] = 0;
             Actions.RunProcess[@"C:\odasa/tools/odasa index --xml --extensions config csproj props xml"] = 0;
             Actions.FileExists["csharp.log"] = true;
@@ -835,7 +836,7 @@ public void TestSkipNugetMsBuild()
         [Fact]
         public void TestSkipNugetBuildless()
         {
-            Actions.RunProcess[@"C:\odasa\tools/csharp/Semmle.Extraction.CSharp.Standalone foo.sln --references:. --skip-nuget"] = 0;
+            Actions.RunProcess[@"C:\codeql\csharp/tools/linux64/Semmle.Extraction.CSharp.Standalone foo.sln --references:. --skip-nuget"] = 0;
             Actions.RunProcess[@"C:\codeql\tools\java/bin/java -jar C:\codeql\csharp/tools/extractor-asp.jar ."] = 0;
             Actions.RunProcess[@"C:\odasa/tools/odasa index --xml --extensions config csproj props xml"] = 0;
             Actions.FileExists["csharp.log"] = true;