EmbeddedPythonTest is smarter about finding the tests directory

tminka · tminka · commit 5f47d7f417af · 2020-12-18T16:24:41.000Z
diff --git a/src/embed_tests/TestPythonTests.cs b/src/embed_tests/TestPythonTests.cs
@@ -31,10 +31,17 @@ static IEnumerable<string[]> MyTestCases()
         [TestCaseSource(nameof(MyTestCases))]
         public void EmbeddedPythonTest(string testFile, string testName)
         {
-            string folder = @"..\\..\\..\\..\\tests";
+            // Find the tests directory
+            string folder = Directory.GetCurrentDirectory();
+            while(Path.GetFileName(folder) != "src")
+            {
+                folder = Path.GetDirectoryName(folder);
+            }
+            folder = Path.Combine(folder, "tests");
+
             PythonEngine.Exec($@"
 import sys
-sys.path.insert(0, '{folder}')
+sys.path.insert(0, r'{folder}')
 from {testFile} import *
 {testName}()
 ");
