From 08daa7797bce5207916251d4a0ab3d5c93e5529a Mon Sep 17 00:00:00 2001
From: Ken Chen
Date: Tue, 6 Aug 2013 16:53:46 +0100
Subject: feat(ngMock/$httpBackend):  support a matching function for data
 param

Add support for passing function as validating data:
 - To avoid hacking test method of RegExp
 - Optionally overwrite `toString` method of fn to show validation tips
 - change docs: param description for `when`, `whenPost`, `whenPut`,
   `expect`, `expectPost`, `expectPut`, `expectPATCH`

Closes: #2981
---
 test/ngMock/angular-mocksSpec.js | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'test/ngMock/angular-mocksSpec.js')

diff --git a/test/ngMock/angular-mocksSpec.js b/test/ngMock/angular-mocksSpec.js
index 893fe14c..e1873535 100644
--- a/test/ngMock/angular-mocksSpec.js
+++ b/test/ngMock/angular-mocksSpec.js
@@ -1037,6 +1037,19 @@ describe('ngMock', function() {
       });
 
 
+      it('should accept data as function', function() {
+        var dataValidator = function(data) {
+          var json = angular.fromJson(data);
+          return !!json.id && json.status === 'N';
+        };
+        var exp = new MockHttpExpectation('POST', '/url', dataValidator);
+
+        expect(exp.matchData({})).toBe(false);
+        expect(exp.match('POST', '/url', '{"id": "xxx", "status": "N"}')).toBe(true);
+        expect(exp.match('POST', '/url', {"id": "xxx", "status": "N"})).toBe(true);
+      });
+
+
       it('should ignore data only if undefined (not null or false)', function() {
         var exp = new MockHttpExpectation('POST', '/url', null);
         expect(exp.matchData(null)).toBe(true);
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