From e1462dc332a16647e7eb1ea83c481360b77d4af1 Mon Sep 17 00:00:00 2001
From: Srujan Saggam <srsaggam@microsoft.com>
Date: Wed, 15 May 2019 15:17:58 -0700
Subject: [PATCH] reset culture

---
 test/mlnet.Tests/TrainerGeneratorTests.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/mlnet.Tests/TrainerGeneratorTests.cs b/test/mlnet.Tests/TrainerGeneratorTests.cs
index 3f2a5b0284..f60614b6a2 100644
--- a/test/mlnet.Tests/TrainerGeneratorTests.cs
+++ b/test/mlnet.Tests/TrainerGeneratorTests.cs
@@ -26,10 +26,13 @@ public void CultureInvariantTest()
             Pipeline pipeline = new Pipeline(new PipelineNode[] { node });
 
             //Set culture to deutsch.
+            var currentCulture = Thread.CurrentThread.CurrentCulture;
             Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE");
 
             CodeGenerator codeGenerator = new CodeGenerator(pipeline, null, null);
             var actual = codeGenerator.GenerateTrainerAndUsings();
+
+            Thread.CurrentThread.CurrentCulture = currentCulture;
             string expectedTrainerString = "LightGbm(learningRate:0.1f,numberOfLeaves:1,labelColumnName:\"Label\",featureColumnName:\"Features\")";
             Assert.AreEqual(expectedTrainerString, actual.Item1);
             Assert.IsNull(actual.Item2);