From 38c6a71919ad3895e3ba61d7a888012670d26303 Mon Sep 17 00:00:00 2001
From: andersnm <andersnm@users.noreply.github.com>
Date: Fri, 2 Oct 2020 10:42:01 +0200
Subject: [PATCH] More tests

---
 test/ExcelNumberFormat.Tests/Class1.cs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/ExcelNumberFormat.Tests/Class1.cs b/test/ExcelNumberFormat.Tests/Class1.cs
index 3efefbf..e0f21aa 100644
--- a/test/ExcelNumberFormat.Tests/Class1.cs
+++ b/test/ExcelNumberFormat.Tests/Class1.cs
@@ -148,13 +148,14 @@ public void TestDate()
         [TestMethod]
         public void TestNumericDate1900()
         {
-            // Test("0", "dd/mm/yyyy", "00/01/1900"); // not work: strings are always formatted as text using the third section
+            Test("0", "dd/mm/yyyy", "0");
             Test(0, "dd/mm/yyyy", "00/01/1900");
             Test(0d, "dd/mm/yyyy", "00/01/1900");
             Test((short)0, "dd/mm/yyyy", "00/01/1900");
             Test(1, "dd/mm/yyyy", "01/01/1900");
             Test(60, "dd/mm/yyyy", "29/02/1900");
             Test(61, "dd/mm/yyyy", "01/03/1900");
+            Test(43648, "[$-409]d\\-mmm\\-yyyy;@", "2-Jul-2019");
         }
 
         [TestMethod]