From 6648dc99d5af4aba69c8de1b7a25e3e39b3b0b62 Mon Sep 17 00:00:00 2001
From: Fonata <blaeul@gmail.com>
Date: Tue, 17 Sep 2019 08:10:53 +0200
Subject: [PATCH] Added a test for issue #177: Saving data with commas

---
 tests/methods/SaveTest.php | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/tests/methods/SaveTest.php b/tests/methods/SaveTest.php
index b8ec105..0964889 100644
--- a/tests/methods/SaveTest.php
+++ b/tests/methods/SaveTest.php
@@ -56,6 +56,34 @@ class SaveTest extends TestCase {
         $this->saveAndCompare($expected);
     }
 
+    public function testSaveWithDelimiterOfComma() {
+        $this->csv = new Csv();
+        $this->csv->heading = false;
+        $this->csv->delimiter = ",";
+        $this->csv->linefeed = "\n";
+        $this->csv->data = [
+            [
+                '3,21',
+                'Twitter',
+                'Monsieur',
+                'eat more vegan food',
+            ],
+            [
+                '"9,72"',
+                'newsletter',
+                'Madame',
+                '"free travel"',
+            ],
+        ];
+
+        // Yep, these double quotes are what Excel and Open Office understand.
+        $expected =
+            '"3,21",Twitter,Monsieur,eat more vegan food' . "\n" .
+            '"""9,72""",newsletter,Madame,"""free travel"""' . "\n";
+        $actual = $this->csv->unparse();
+        self::assertSame($expected, $actual);
+    }
+
     public function testSaveWithoutHeader() {
         $this->csv->linefeed = "\n";
         $this->csv->heading = false;