Dependency and comment cleanup

tests/CoreFX/build-and-run-test.cmd

@@ -1,7 +1,6 @@
-:: Test execution wrapper for CoreCLR tests
+:: Test build and execution wrapper for CoreFX tests
 ::
-:: This wrapper is called from each CoreCLR test's .cmd / .sh run script as the custom test launcher.
-:: We use this opportunity to invoke the CoreRT compiler and then run the produced native binary.
+:: This wrapper is called for each of CoreFX's tests by runtest.cmd
 ::
 :: %1 contains test folder
 :: %2 contains test exe name
@@ -12,13 +11,13 @@ setlocal ENABLEDELAYEDEXPANSION
 set TestFolder=%1
 
 ::
-:: We're only interested in referencing the xunit runner - the test dlls will be imported by the test project
+:: We're only interested in referencing the xunit runner - the test dlls will be imported by the test wrapper project
 ::
 set TestExecutable=xunit.console.netcore
 set TestFileName=%2
 
 
-:: Copy artefacts necessary to compile and run the xunit exe
+:: Copy the artefacts we need to compile and run the xunit exe
 copy /Y "%~dp0\runtest\CoreFXTestHarness\*" "%TestFolder%" >nul
 
 :: Create log dir if it doesn't exist

tests/CoreFX/dependencies.props

@@ -1,59 +1,13 @@
 <Project DefaultTargets="Build" 
     xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
     <Import Project="..\..\dependencies.props" />
-    <!-- Source of truth for dependency tooling: the commit hash of the dotnet/versions master branch as of the last auto-upgrade. -->
-    <PropertyGroup>
-        <CoreFxCurrentRef>9f9f1cf6e6c4a969e8d0158936427b9896300035</CoreFxCurrentRef>
-        <CoreClrCurrentRef>9f9f1cf6e6c4a969e8d0158936427b9896300035</CoreClrCurrentRef>
-        <ExternalCurrentRef>9f9f1cf6e6c4a969e8d0158936427b9896300035</ExternalCurrentRef>
-    </PropertyGroup>
-    <!-- Auto-upgraded properties for each build info dependency. -->
-    <PropertyGroup>
-        <CoreFxExpectedPrerelease>beta-24530-02</CoreFxExpectedPrerelease>
-        <ExternalExpectedPrerelease>beta-24523-00</ExternalExpectedPrerelease>
-    </PropertyGroup>
-    <!-- Full package version strings that are used in other parts of the build. -->
-    <PropertyGroup>
-        <CoreClrPackageVersion>1.2.0-beta-24529-03</CoreClrPackageVersion>
-        <XunitPackageVersion>2.2.0-beta2-build3300</XunitPackageVersion>
-    </PropertyGroup>
+
     <!-- Package version dependencies in test helper projects. -->
     <PropertyGroup>
         <SystemCommandLineVersion>0.1.0-e160909-1</SystemCommandLineVersion>
         <NewtonsoftJsonVersion>10.0.1</NewtonsoftJsonVersion>
+        <XunitPackageVersion>2.2.0-beta2-build3300</XunitPackageVersion>        
         <XunitAbstractionsVersion>2.0.1-rc2</XunitAbstractionsVersion>
         <XunitNetcoreExtensionsVersion>1.0.1-prerelease-02104-02</XunitNetcoreExtensionsVersion>
     </PropertyGroup>
-    <ItemGroup>
-        <RemoteDependencyBuildInfo Include="CoreFx">
-            <BuildInfoPath>$(BaseDotNetBuildInfo)corefx/$(DependencyBranch)</BuildInfoPath>
-            <CurrentRef>$(CoreFxCurrentRef)</CurrentRef>
-        </RemoteDependencyBuildInfo>
-        <RemoteDependencyBuildInfo Include="CoreClr">
-            <BuildInfoPath>$(BaseDotNetBuildInfo)coreclr/$(DependencyBranch)</BuildInfoPath>
-            <CurrentRef>$(CoreClrCurrentRef)</CurrentRef>
-        </RemoteDependencyBuildInfo>
-        <RemoteDependencyBuildInfo Include="External">
-            <BuildInfoPath>$(BaseDotNetBuildInfo)projectk-tfs/$(DependencyBranch)</BuildInfoPath>
-            <CurrentRef>$(ExternalCurrentRef)</CurrentRef>
-        </RemoteDependencyBuildInfo>
-        <DependencyBuildInfo Include="@(RemoteDependencyBuildInfo)">
-            <RawVersionsBaseUrl>https://raw.githubusercontent.com/dotnet/versions</RawVersionsBaseUrl>
-        </DependencyBuildInfo>
-        <XmlUpdateStep Include="CoreFx">
-            <Path>$(MSBuildThisFileFullPath)</Path>
-            <ElementName>CoreFxExpectedPrerelease</ElementName>
-            <BuildInfoName>CoreFx</BuildInfoName>
-        </XmlUpdateStep>
-        <XmlUpdateStep Include="CoreClr">
-            <Path>$(MSBuildThisFileFullPath)</Path>
-            <ElementName>CoreClrPackageVersion</ElementName>
-            <PackageId>Microsoft.NETCore.Runtime.CoreCLR</PackageId>
-        </XmlUpdateStep>
-        <XmlUpdateStep Include="External">
-            <Path>$(MSBuildThisFileFullPath)</Path>
-            <ElementName>ExternalExpectedPrerelease</ElementName>
-            <BuildInfoName>External</BuildInfoName>
-        </XmlUpdateStep>
-    </ItemGroup>
 </Project>