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Add meta test to find missing [Fact]/[Theory] #542

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Merged
nulltoken merged 1 commit into from
Oct 22, 2013
Merged

Add meta test to find missing [Fact]/[Theory] #542

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1 change: 1 addition & 0 deletions LibGit2Sharp.Tests/BranchFixture.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -450,6 +450,7 @@ public void LookingOutABranchByNameWithBadParamsThrows()
}
}

[Fact]
public void CanGetInformationFromUnbornBranch()
{
string repoPath = InitNewRepository(true);
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25 changes: 25 additions & 0 deletions LibGit2Sharp.Tests/MetaFixture.cs
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Expand Up @@ -4,12 +4,37 @@
using System.Linq;
using System.Reflection;
using System.Text;
using LibGit2Sharp.Tests.TestHelpers;
using Xunit;
using Xunit.Extensions;

namespace LibGit2Sharp.Tests
{
public class MetaFixture
{
[Fact]
public void PublicTestMethodsAreFactsOrTheories()
{
var exceptions = new[]
{
"LibGit2Sharp.Tests.FilterBranchFixture.Dispose",
};

var fixtures = from t in Assembly.GetAssembly(typeof(MetaFixture)).GetExportedTypes()
where t.IsPublic && !t.IsNested
where t.Namespace != typeof(BaseFixture).Namespace // Exclude helpers
let methods = t.GetMethods(BindingFlags.DeclaredOnly | BindingFlags.Instance | BindingFlags.Public)
from m in methods
where !m.GetCustomAttributes(typeof(FactAttribute), false)
.Concat(m.GetCustomAttributes(typeof(TheoryAttribute), false))
.Any()
let name = t.FullName + "." + m.Name
where !exceptions.Contains(name)
select name;

Assert.Equal("", string.Join(Environment.NewLine, fixtures.ToArray()));
}

// Related to https://github.com/libgit2/libgit2sharp/pull/251
[Fact]
public void TypesInLibGit2DecoratedWithDebuggerDisplayMustFollowTheStandardImplPattern()
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