[WIP] Translate upstream libclang unit tests

dotnet · Apr 15, 2018 · 37a46f3 · 37a46f3
1 parent e9f2e4b
commit 37a46f3
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diff --git a/ClangSharp.Test/ClangSharp.Test.csproj b/ClangSharp.Test/ClangSharp.Test.csproj
@@ -0,0 +1,20 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netcoreapp2.0</TargetFramework>
+
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.6.0" />
+    <PackageReference Include="xunit" Version="2.3.1" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.3.1" />
+    <DotNetCliToolReference Include="dotnet-xunit" Version="2.3.1" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\ClangSharp\ClangSharp.csproj" />
+  </ItemGroup>
+
+</Project>
diff --git a/ClangSharp.Test/ModuleMapDescriptor.cs b/ClangSharp.Test/ModuleMapDescriptor.cs
@@ -0,0 +1,34 @@
+using System;
+using System.Runtime.InteropServices;
+using Xunit;
+
+namespace ClangSharp.Test
+{
+    public class ModuleMapDescriptor
+    {
+        [Fact]
+        public void Basic()
+        {
+            var contents =
+                "framework module TestFrame {\n"
+                + "  umbrella header \"TestFrame.h\"\n"
+                + "\n"
+                + "  export *\n"
+                + "  module * { export * }\n"
+                + "}\n";
+
+            CXModuleMapDescriptor mmd = clang.ModuleMapDescriptor_create(0);
+
+            clang.ModuleMapDescriptor_setFrameworkModuleName(mmd, "TestFrame");
+            clang.ModuleMapDescriptor_setUmbrellaHeader(mmd, "TestFrame.h");
+
+            IntPtr bufPtr;
+            uint bufSize = 0;
+            clang.ModuleMapDescriptor_writeToBuffer(mmd, 0, out bufPtr, out bufSize);
+            var bufStr = Marshal.PtrToStringAnsi(bufPtr, (int)bufSize);
+            Assert.Equal(contents, bufStr);
+            clang.free(bufPtr);
+            clang.ModuleMapDescriptor_dispose(mmd);
+        }
+    }
+}