{"action":"reopened","issue":{"url":"https://api.github.com/repos/dotnet/corefx/issues/1840","labels_url":"https://api.github.com/repos/dotnet/corefx/issues/1840/labels{/name}","comments_url":"https://api.github.com/repos/dotnet/corefx/issues/1840/comments","events_url":"https://api.github.com/repos/dotnet/corefx/issues/1840/events","html_url":"https://github.com/dotnet/corefx/issues/1840","id":81085064,"number":1840,"title":"System.IO.Pipes.Tests fail with EntryPointNotFoundException on Win10","user":{"login":"tmat","id":41759,"avatar_url":"https://avatars.githubusercontent.com/u/41759?v=3","gravatar_id":"","url":"https://api.github.com/users/tmat","html_url":"https://github.com/tmat","followers_url":"https://api.github.com/users/tmat/followers","following_url":"https://api.github.com/users/tmat/following{/other_user}","gists_url":"https://api.github.com/users/tmat/gists{/gist_id}","starred_url":"https://api.github.com/users/tmat/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tmat/subscriptions","organizations_url":"https://api.github.com/users/tmat/orgs","repos_url":"https://api.github.com/users/tmat/repos","events_url":"https://api.github.com/users/tmat/events{/privacy}","received_events_url":"https://api.github.com/users/tmat/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/dotnet/corefx/labels/System.IO","name":"System.IO","color":"d4c5f9"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":11,"created_at":"2015-05-26T18:41:06Z","updated_at":"2015-08-06T18:40:32Z","closed_at":null,"body":"I have disabled the following tests in dev/metadata branch until they are fixed.\r\n\r\n```\r\n   AnonymousPipesSimpleTest.ClientPInvokeChecks [FAIL]\r\n      System.EntryPointNotFoundException : Unable to find an entry point named 'GetNamedPipeHandleStateW' in DLL 'api-ms-win-core-namedpipe-l1-2-1.dll'.\r\n      Stack Trace:\r\n            at Interop.mincore.GetNamedPipeHandleState(SafePipeHandle hNamedPipe, Int32& lpState, IntPtr lpCurInstances, IntPtr lpMaxCollectionCount, IntPtr lpCollectDataTimeout, IntPtr lpUserName, Int32 nMaxUserNameSize)\r\n         C:\\FX0\\src\\System.IO.Pipes\\src\\System\\IO\\Pipes\\PipeStream.Windows.cs(983,0): at System.IO.Pipes.PipeStream.UpdateReadMode()\r\n         C:\\FX0\\src\\System.IO.Pipes\\src\\System\\IO\\Pipes\\PipeStream.Windows.cs(236,0): at System.IO.Pipes.PipeStream.get_ReadMode()\r\n         C:\\FX0\\src\\System.IO.Pipes\\tests\\AnonymousPipesSimpleTest.cs(221,0): at AnonymousPipesSimpleTest.ClientPInvokeChecks()\r\n   NamedPipesSimpleTest.ClientServerMessages [FAIL]\r\n      System.EntryPointNotFoundException : Unable to find an entry point named 'GetNamedPipeHandleStateW' in DLL 'api-ms-win-core-namedpipe-l1-2-1.dll'.\r\n      Stack Trace:\r\n            at Interop.mincore.GetNamedPipeHandleState(SafePipeHandle hNamedPipe, IntPtr lpState, IntPtr lpCurInstances, IntPtr lpMaxCollectionCount, IntPtr lpCollectDataTimeout, StringBuilder lpUserName, Int32 nMaxUserNameSize)\r\n         C:\\FX0\\src\\System.IO.Pipes\\src\\System\\IO\\Pipes\\NamedPipeServerStream.Windows.cs(149,0): at System.IO.Pipes.NamedPipeServerStream.GetImpersonationUserName()\r\n         C:\\FX0\\src\\System.IO.Pipes\\tests\\NamedPipesSimpleTest.cs(389,0): at NamedPipesSimpleTest.ClientServerMessages()\r\nFinished:    System.IO.Pipes.Tests\r\n```"}}