Can't run tests in VS2017 (OutOfMemoryException)

Question

Can't run tests in VS2017 (OutOfMemoryException)

thomaslevesque opened this issue 8 years ago · 6 comments

I'm unable to run tests for a project in VS2017. When I rebuild the project to populate the Test Explorer window, it doesn't show any test. The Output window for Tests show the following content:

------ Discover test started ------
NUnit Adapter 3.7.0.0: Test discovery starting
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.CapitalizeTests.Capitalize_Returns_Input_If_Empty
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.CapitalizeTests.Capitalize_Returns_Input_With_UpperCase_First_Letter
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Returns_True_If_Input_Contains_Substring("Hello World","WORLD",CurrentCultureIgnoreCase,True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Returns_True_If_Input_Contains_Substring("Hello World","world",CurrentCultureIgnoreCase,True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Returns_True_If_Input_Contains_Substring("Hello World","WORLD",CurrentCulture,False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Returns_True_If_Input_Contains_Substring("Hello World","World",CurrentCulture,True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Throws_If_ComparisonType_Is_Undefined
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Throws_If_Input_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ContainsTest.Contains_Throws_If_Substring_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Returns_Input_If_Not_Too_Long
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Returns_Input_Truncated_With_Ellipsis_If_Too_Long
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Throws_If_Custom_Ellipsis_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Throws_If_Input_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Throws_If_Max_Length_Is_Less_Than_Length_Of_Ellipsis_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Throws_If_Max_Length_Is_Less_Than_Zero
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_Throws_If_Max_Length_Less_Than_Length_Of_Custom_Ellipsis_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_With_Custom_Ellipsis_String_Throws_If_Input_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.EllipsisTests.Ellipsis_With_Custom_Ellipsis_String_Throws_If_Max_Length_Is_Less_Than_Zero
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.GetLinesTests.GetLines_Returns_All_Lines_In_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.GetLinesTests.GetLines_Throws_If_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrEmptyTests.IsNullOrEmpty_Returns_False_If_String_Is_Not_Empty
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrEmptyTests.IsNullOrEmpty_Returns_True_If_String_Is_Empty
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrEmptyTests.IsNullOrEmpty_Returns_True_If_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrWhitespaceTests.IsNullOrWhiteSpace_Returns_False_If_String_Has_NonWhitespace_Chars
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrWhitespaceTests.IsNullOrWhiteSpace_Returns_True_If_String_Is_Empty
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrWhitespaceTests.IsNullOrWhiteSpace_Returns_True_If_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsNullOrWhitespaceTests.IsNullOrWhiteSpace_Returns_True_If_String_Is_WhiteSpace
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsValidEmailTests.IsValidEmail_Returns_True_If_Email_Is_Valid("test@test.com",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsValidEmailTests.IsValidEmail_Returns_True_If_Email_Is_Valid("test.test@test.com",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsValidEmailTests.IsValidEmail_Returns_True_If_Email_Is_Valid("test",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsValidEmailTests.IsValidEmail_Returns_True_If_Email_Is_Valid("test@test",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsValidEmailTests.IsValidEmail_Returns_True_If_Email_Is_Valid("test@test@test.com",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.IsValidEmailTests.IsValidEmail_Throws_If_Input_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.JoinTests.Join_Concatenates_Values_If_Separator_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.JoinTests.Join_Concatenates_Values_With_Separator
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.JoinTests.Join_Throws_If_Values_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.LeftTests.Left_Returns_Empty_String_If_Count_Is_Zero
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.LeftTests.Left_Returns_Leftmost_Characters
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.LeftTests.Left_Returns_Original_String_If_Count_Equals_Length
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.LeftTests.Left_Throws_If_Count_Is_Greater_Than_Length
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.LeftTests.Left_Throws_If_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Ignores_Case("hello world","HELLO WORLD",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Ignores_Case("hello world","HELLO *",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Ignores_Case("hello world","* WORLD",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Ignores_Case("hello world","HELLO ?????",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Matches_Case("hello world","HELLO WORLD",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Matches_Case("hello world","HELLO *",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Matches_Case("hello world","* WORLD",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Matches_Case("hello world","HELLO ?????",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","???????????",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","hello ?????",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","????? world",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","hel?????rld",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","???lo wo???",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","?",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","?hello world",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","hello world?",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_QuestionMarks("hello world","?hello world?",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","*",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","hello*",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","*world",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","hel*rld",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","*hello*",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","*hello world",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","hello world*",True)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","hello",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","*hello",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Returns_True_If_Input_Matches_Pattern_With_Stars("hello world","world*",False)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Throws_If_Input_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.MatchesWildcardTests.MatchesWildcard_Throws_If_Pattern_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReplaceAtTests.ReplaceAt_Replaces_Specified_Character
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReplaceAtTests.ReplaceAt_Throws_If_Index_Out_Of_Range("foo",-1)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReplaceAtTests.ReplaceAt_Throws_If_Index_Out_Of_Range("foo",3)
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReplaceAtTests.ReplaceAt_Throws_If_Input_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReverseTests.Reverse_Empty_String_Returns_Empty_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReverseTests.Reverse_FormC_String_With_Accented_Char_Returns_Reversed_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReverseTests.Reverse_FormD_String_With_Accented_Char_Returns_Reversed_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReverseTests.Reverse_String_With_ASCII_Chars_Returns_Reversed_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReverseTests.Reverse_String_With_Emoji_Returns_Reversed_String
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.ReverseTests.Reverse_Throws_If_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.RightTests.Right_Returns_Empty_String_If_Count_Is_Zero
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.RightTests.Right_Returns_Original_String_If_Count_Equals_Length
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.RightTests.Right_Returns_Rightmost_Characters
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.RightTests.Right_Throws_If_Count_Is_Greater_Than_Length
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.RightTests.Right_Throws_If_String_Is_Null
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.TruncateTests.Truncate_Returns_Input_If_Not_Too_Long
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringExtensionsTests.TruncateTests.Truncate_Returns_Input_Truncated_If_Too_Long
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Check_Format
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Format_Should_Accept_Alignment_In_PlaceHolder
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Format_Should_Throw_When_No_Matching_Value_Exists
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Implicit_Operator
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Should_Raise_Exception_When_Called_With_Null_Template
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Should_Raise_Exception_When_Called_With_Null_Values
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Test_BracesAreEscaped
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Test_CachedTemplate
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Test_ClearCached
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Test_HiddenMembers
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Test_WithFields
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.Test_WithFormatProvider
Exception of type 'System.OutOfMemoryException' was thrown.
Exception System.OutOfMemoryException, Exception converting NString.Tests.StringTemplateTests.ToString_Should_Return_Template
Exception of type 'System.OutOfMemoryException' was thrown.
Assembly contains no NUnit 3.0 tests: D:\Docs\GitHub\NString\NString\bin\Release\netstandard1.0\NString.dll
NUnit Adapter 3.7.0.0: Test discovery complete
========== Discover test finished: 0 found (0:00:00,469365) ==========

For reference, here's the csproj:

<?xml version="1.0" encoding="utf-8"?>
<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <TargetFrameworks>net461;netcoreapp1.0</TargetFrameworks>
    <TestProjectType>UnitTest</TestProjectType>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="NUnit" Version="3.6.1" />
    <PackageReference Include="NUnit3TestAdapter" Version="3.7.0" />
  </ItemGroup>

  <ItemGroup>
    <ProjectReference Include="..\NString\NString.csproj" />
  </ItemGroup>

</Project>

It's a very small solution (only 2 small projects), and I have 8GB of RAM, so I don't think the issue can be explain by insufficient hardware. devenv.exe uses 469MB (private working set).

Answer 1 · 2017-03-14T13:11:35.000Z

There's a couple of issues for this already at the links below - they have workarounds too.

nunit/nunit3-vs-adapter#296
nunit/nunit3-vs-adapter#300

I'll close this one as a duplicate - let me know if I've missed something!

Answer 2 · 2017-03-14T14:47:45.000Z

Thanks @ChrisMaddock, I'll look at those workarounds.

Answer 3 · 2018-08-02T15:45:50.000Z

Experienced same issue. Updated NUnit Test Adapter to 3.10.0 and this problem solved in VS 2017 and got VSTS builds to run the tests while using net471.

Answer 4 · 2018-08-03T19:49:47.000Z

@chamindac Not sure I understand. Do you see a new issue here, and the workarounds referred to above does not work ?

Answer 5 · 2018-08-10T13:09:40.000Z

@OsirisTerje I believe that @chamindac is saying that updating to 3.10.0 fixed the problem for him.

Answer 6 · 2018-08-10T14:34:14.000Z

Ahh, ok, all well then :-)