From 5ecb1afe13dbbacfb2e737ed956924b5236a3679 Mon Sep 17 00:00:00 2001
From: Owen Stephens <owen@ostephens.com>
Date: Thu, 14 Jun 2018 12:19:30 +0100
Subject: [PATCH] Updated toString test to new behaviour for `null`.toString()

---
 .../tests/expr/functions/strings/ToFromConversionTests.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main/tests/server/src/com/google/refine/tests/expr/functions/strings/ToFromConversionTests.java b/main/tests/server/src/com/google/refine/tests/expr/functions/strings/ToFromConversionTests.java
index fcc69fcbd..9070ee094 100644
--- a/main/tests/server/src/com/google/refine/tests/expr/functions/strings/ToFromConversionTests.java
+++ b/main/tests/server/src/com/google/refine/tests/expr/functions/strings/ToFromConversionTests.java
@@ -112,7 +112,7 @@ public class ToFromConversionTests extends RefineTest {
     @Test
     public void testToString() throws CalendarParserException {
       Assert.assertTrue(invoke("toString") instanceof EvalError);
-      Assert.assertEquals(invoke("toString", (Object) null), "null");
+      Assert.assertEquals(invoke("toString", (Object) null), "");
       Assert.assertEquals(invoke("toString", Long.valueOf(100)),"100");
       Assert.assertEquals(invoke("toString", Double.valueOf(100.0)),"100.0");
       Assert.assertEquals(invoke("toString", Double.valueOf(100.0),"%.0f"),"100");