From 5ad5873dd15817502964c94112870bffdaf56e2c Mon Sep 17 00:00:00 2001
From: Albin Jacobsson <albin.jacobsson@gmail.com>
Date: Mon, 5 Jun 2017 20:04:42 +0200
Subject: [PATCH] Correct plural/singular for monehts. Closes #16

---
 src/textdecorator.ts   | 2 +-
 test/extension.test.ts | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/textdecorator.ts b/src/textdecorator.ts
index ca048b57..2a861563 100644
--- a/src/textdecorator.ts
+++ b/src/textdecorator.ts
@@ -41,7 +41,7 @@ export class TextDecorator {
             return days + ' days ago';
         }
         else {
-            return months + ' months ago';
+            return months + ' ' + (months === 1 ? 'month' : 'months') + ' ago';
         }
     }
 
diff --git a/test/extension.test.ts b/test/extension.test.ts
index 112a6bdf..07e8535b 100644
--- a/test/extension.test.ts
+++ b/test/extension.test.ts
@@ -1,4 +1,4 @@
-// 
+//
 // Note: This example test is leveraging the Mocha test framework.
 // Please refer to their documentation on https://mochajs.org/ for help.
 //
@@ -15,10 +15,15 @@ suite('GitBlame Tests', () => {
 
     test('Date Calculations', () => {
         assert.equal('3 months ago', TextDecorator.toDateText(new Date(2015, 4), new Date(2015, 1)));
+        assert.equal('1 month ago', TextDecorator.toDateText(new Date(2015, 2, 20), new Date(2015, 1)));
         assert.equal('4 days ago', TextDecorator.toDateText(new Date(2015, 1, 5), new Date(2015, 1, 1)));
         assert.equal('2 hours ago', TextDecorator.toDateText(new Date(2015, 1, 1, 3, 0, 0), new Date(2015, 1, 1, 1, 0, 0)));
         assert.equal('30 minutes ago', TextDecorator.toDateText(new Date(2015, 1, 1, 1, 30, 0), new Date(2015, 1, 1, 1, 0, 0)));
         assert.equal('right now', TextDecorator.toDateText(new Date(2015, 1, 1, 1, 1, 0), new Date(2015, 1, 1, 1, 0, 0)));
+
+        assert.notEqual('1 days ago', TextDecorator.toDateText(new Date(2015, 1, 2), new Date(2015, 1, 1)));
+        assert.notEqual('1 hours ago', TextDecorator.toDateText(new Date(2015, 1, 1, 1, 0, 0), new Date(2015, 1, 1, 0, 0, 0)));
+        assert.notEqual('1 minutes ago', TextDecorator.toDateText(new Date(2015, 1, 1, 1, 1, 0), new Date(2015, 1, 1, 1, 0, 0)));
     });
 
     test('Token Parser', () => {