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Code coverage improvements (#121)

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These are test-only changes to improve code coverage so I'll merge directly.  Please review the commit and I'll pickup those changes in the next iteration.

* Add integration test batch file

* Exclude Linux and MacOS from Windows code coverage builds

* Enable code coverage for test driver e2e tests

* Use the windows only build for code coverage runs
This commit is contained in:
Karl Burtram
2016-10-27 18:18:31 -07:00
committed by GitHub
parent d42a92dd94
commit da84ae9f3b
17 changed files with 207 additions and 52 deletions
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41
test/Microsoft.SqlTools.ServiceLayer.TestDriver/Driver/ServiceTestDriver.cs
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@@ -9,6 +9,7 @@
//
using System;
using System.IO;
using System.Threading.Tasks;
using Microsoft.SqlTools.ServiceLayer.Connection.Contracts;
using Microsoft.SqlTools.ServiceLayer.Hosting.Protocol;
@@ -22,19 +23,55 @@ namespace Microsoft.SqlTools.ServiceLayer.TestDriver.Driver
/// </summary>
public class ServiceTestDriver : TestDriverBase
{
public const string ServiceCodeCoverageEnvironmentVariable = "SERVICECODECOVERAGE";
public const string CodeCoverageToolEnvironmentVariable = "CODECOVERAGETOOL";
public const string CodeCoverageOutputEnvironmentVariable = "CODECOVERAGEOUTPUT";
/// <summary>
/// Environment variable that stores the path to the service host executable.
/// </summary>
public static string ServiceHostEnvironmentVariable
{
get { return "SQLTOOLSSERVICE_EXE"; }
}
}
public bool IsCoverageRun { get; set; }
public ServiceTestDriver()
{
string serviceHostExecutable = Environment.GetEnvironmentVariable(ServiceHostEnvironmentVariable);
string serviceHostArguments = "--enable-logging";
var clientChannel = new StdioClientChannel(serviceHostExecutable, "--enable-logging");
//setup the service host for code coverage if the envvar is enabled
if (Environment.GetEnvironmentVariable(ServiceCodeCoverageEnvironmentVariable) == "True")
{
string coverageToolPath = Environment.GetEnvironmentVariable(CodeCoverageToolEnvironmentVariable);
if (!string.IsNullOrWhiteSpace(coverageToolPath))
{
string serviceHostDirectory = Path.GetDirectoryName(serviceHostExecutable);
if (string.IsNullOrWhiteSpace(serviceHostDirectory))
{
serviceHostDirectory = ".";
}
string coverageOutput = Environment.GetEnvironmentVariable(CodeCoverageOutputEnvironmentVariable);
if (string.IsNullOrWhiteSpace(coverageOutput))
{
coverageOutput = "coverage.xml";
}
serviceHostArguments = "-target:" + serviceHostExecutable + " -targetargs:" + serviceHostArguments
+ " -register:user -oldstyle -filter:\"+[Microsoft.SqlTools.*]* -[xunit*]*\" -output:" + coverageOutput + " -searchdirs:" + serviceHostDirectory;
serviceHostExecutable = coverageToolPath;
this.IsCoverageRun = true;
}
}
this.clientChannel = new StdioClientChannel(serviceHostExecutable, serviceHostArguments);
this.protocolClient = new ProtocolEndpoint(clientChannel, MessageProtocolType.LanguageServer);
}