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#ng angular mock backend using $httpBackend
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<!doctype html> | |
<html> | |
<head> | |
<script src="//cdnjs.cloudflare.com/ajax/libs/angular.js/1.2.20/angular.js"></script> | |
<script src="//cdnjs.cloudflare.com/ajax/libs/angular.js/1.2.20/angular-mocks.js"></script> | |
<script> | |
var app = angular.module("app", ['ngMockE2E']); | |
//mock data for backend to respond with | |
var posts = [ | |
{id:"1", title:"post title 1"} | |
,{id:"2", title:"post title 2"} | |
,{id:"3", title:"post title 3"} | |
]; | |
//define your mock backend endpoints | |
app.run(function($httpBackend) { | |
$httpBackend.whenGET('/posts').respond(function(method, url, data, headers) { | |
return [200, posts, {/*headers*/}]; | |
}); | |
}); | |
//global delay for all backend responses | |
app.config(function($provide) { | |
var milliSeconds = 3000; | |
$provide.decorator('$httpBackend', function($delegate) { | |
var proxy = function(method, url, data, callback, headers) { | |
var interceptor = function() { | |
var _this = this, | |
_arguments = arguments; | |
setTimeout(function() { | |
callback.apply(_this, _arguments); | |
}, milliSeconds); | |
}; | |
return $delegate.call(this, method, url, data, interceptor, headers); | |
}; | |
for(var key in $delegate) { | |
proxy[key] = $delegate[key]; | |
} | |
return proxy; | |
}); | |
}); | |
app.controller('Ctrl', function($scope, $http) { | |
$scope.loading = true; | |
$http.get('/posts').success(function(data, status) { //end point will be handled by $httpBackend | |
$scope.loading = false; | |
$scope.posts = data; | |
}); | |
}); | |
</script> | |
</head> | |
<body ng-app="app" ng-controller="Ctrl" > | |
<div data-ng-init="angular='angular working!'">{{angular}}</div> | |
<p data-ng-show="loading">Loading posts.....</p> | |
<ul> | |
<li data-ng-repeat="post in posts"> | |
<span>{{ post.title }}</span> | |
</li> | |
</ul> | |
</body> | |
</html> |
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