From c8d0c524b72bc03bd37d0ce4f9220dea85c611ad Mon Sep 17 00:00:00 2001
From: Will Jones <willjones127@gmail.com>
Date: Tue, 28 Feb 2023 13:18:18 -0800
Subject: [PATCH] test: optionally skip python test when local

---
 .../Apache.Arrow.Tests.csproj                   |  1 +
 .../CDataInterfaceSchemaTests.cs                | 17 +++++++++++------
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/csharp/test/Apache.Arrow.Tests/Apache.Arrow.Tests.csproj b/csharp/test/Apache.Arrow.Tests/Apache.Arrow.Tests.csproj
index f956c2141ed52..cdbfe479470a4 100644
--- a/csharp/test/Apache.Arrow.Tests/Apache.Arrow.Tests.csproj
+++ b/csharp/test/Apache.Arrow.Tests/Apache.Arrow.Tests.csproj
@@ -13,6 +13,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="xunit.skippablefact" Version="1.4.13" />
     <PackageReference Include="pythonnet" Version="3.0.1" />
   </ItemGroup>
 
diff --git a/csharp/test/Apache.Arrow.Tests/CDataInterfaceSchemaTests.cs b/csharp/test/Apache.Arrow.Tests/CDataInterfaceSchemaTests.cs
index 8d9bfd9de826d..6aece3d8a3ab3 100644
--- a/csharp/test/Apache.Arrow.Tests/CDataInterfaceSchemaTests.cs
+++ b/csharp/test/Apache.Arrow.Tests/CDataInterfaceSchemaTests.cs
@@ -28,6 +28,11 @@ public class CDataSchemaTest
     {
         public CDataSchemaTest()
         {
+            bool inCIJob = Environment.GetEnvironmentVariable("GITHUB_ACTIONS") == "true";
+            bool pythonSet = Environment.GetEnvironmentVariable("PYTHONNET_PYDLL") != null;
+            // We only skip if this is not in CI
+            Skip.If(!pythonSet && !inCIJob, "PYTHONNET_PYDLL not set; skipping C Data Interface tests.");
+
             PythonEngine.Initialize();
         }
 
@@ -123,7 +128,7 @@ private static dynamic GetPythonSchema()
         }
 
         // Schemas created in Python, used in CSharp
-        [Fact]
+        [SkippableFact]
         public void ImportType()
         {
             Schema schema = GetTestSchema();
@@ -150,7 +155,7 @@ public void ImportType()
             }
         }
 
-        [Fact]
+        [SkippableFact]
         public void ImportField()
         {
             Schema schema = GetTestSchema();
@@ -175,7 +180,7 @@ public void ImportField()
             }
         }
 
-        [Fact]
+        [SkippableFact]
         public void ImportSchema()
         {
             Schema schema = GetTestSchema();
@@ -198,7 +203,7 @@ public void ImportSchema()
 
 
         // Schemas created in CSharp, exported to Python
-        [Fact]
+        [SkippableFact]
         public void ExportType()
         {
             Schema schema = GetTestSchema();
@@ -234,7 +239,7 @@ public void ExportType()
             }
         }
 
-        [Fact]
+        [SkippableFact]
         public void ExportField()
         {
             Schema schema = GetTestSchema();
@@ -266,7 +271,7 @@ public void ExportField()
             }
         }
 
-        [Fact]
+        [SkippableFact]
         public void ExportSchema()
         {
             Schema schema = GetTestSchema();