From eb8d46d380a2005dbec3973d40e1dbc27991fdb7 Mon Sep 17 00:00:00 2001
From: Igor Minar
Date: Mon, 27 Sep 2010 16:00:05 -0700
Subject: Differentiate between flags and empty keys in $location.hashSearch

* #foo?key=var&flag&emptyKey= should parse into
  {key:'val', flag: true, emptyKey: ''}
* added docs and spec for parseKeyValue function
---
 test/AngularSpec.js | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'test/AngularSpec.js')

diff --git a/test/AngularSpec.js b/test/AngularSpec.js
index b4e90175..725e8ea0 100644
--- a/test/AngularSpec.js
+++ b/test/AngularSpec.js
@@ -79,5 +79,17 @@ describe('equals', function(){
     expect(equals({name:'misko'}, {name:'misko', $id:2})).toEqual(true);
     expect(equals({name:'misko', $id:1}, {name:'misko'})).toEqual(true);
   });
-
 });
+
+describe('parseKeyValue', function() {
+  it('should parse a string into key-value pairs', function() {
+    expect(parseKeyValue('')).toEqual({});
+    expect(parseKeyValue('simple=pair')).toEqual({simple: 'pair'});
+    expect(parseKeyValue('first=1&second=2')).toEqual({first: '1', second: '2'});
+    expect(parseKeyValue('escaped%20key=escaped%20value')).
+      toEqual({'escaped key': 'escaped value'});
+    expect(parseKeyValue('emptyKey=')).toEqual({emptyKey: ''});
+    expect(parseKeyValue('flag1&key=value&flag2')).
+      toEqual({flag1: true, key: 'value', flag2: true});
+  });
+})
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