From 373238d0558d8772848b415dbed7293b188b3e0a Mon Sep 17 00:00:00 2001
From: Joby Elliott <joby@Jobys-iMac.local>
Date: Fri, 21 Sep 2018 12:48:23 -0600
Subject: [PATCH] tests for falsey values

---
 tests/FlatArrayTest.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/tests/FlatArrayTest.php b/tests/FlatArrayTest.php
index d46565b..b9c457c 100644
--- a/tests/FlatArrayTest.php
+++ b/tests/FlatArrayTest.php
@@ -89,6 +89,19 @@ class FlatArrayTest extends TestCase
         );
     }
 
+    public function testSettingFalseyValues()
+    {
+        $a = new FlatArray(['foo'=>['bar'=>'baz']]);
+        $a['foo.bar'] = false;
+        $this->assertFalse($a['foo.bar']);
+        $a['foo.bar'] = 0;
+        $this->assertEquals(0, $a['foo.bar']);
+        $a['foo.bar'] = '';
+        $this->assertEquals('', $a['foo.bar']);
+        $a['foo.bar'] = [];
+        $this->assertEquals([], $a['foo.bar']);
+    }
+
     public function testCaseSensitivity()
     {
         $h = new FlatArray([