lib/jasmine-ajax/mock-ajax.js - Code Metrics - Inspection of "Fix another Readme rule" - uvinum/php-kata-env - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — GildedRose/js ( a01e2a )

unknown

created 2016-12-14 21:42 UTC

lib/jasmine-ajax/mock-ajax.js B

↳ Parent: Project

Complexity

Total Complexity	36
Complexity/F	1.5

Size

Lines of Code	173
Function Count	24

Duplication

Duplicated Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	3
c	1
b	0
f	0
nc	2
dl	0
loc	173
rs	8.8
wmc	36
mnd	2
bc	36
fnc	24
bpm	1.5
cpm	1.5
noi	15

15 Functions

Rating	Name	Size	Complexity
A	jasmine.Ajax.uninstallMock	9	3
A	mock-ajax.js ➔ FakeXMLHttpRequest	67	1
A	jasmine.Ajax.reset	5	1
A	jasmine.Ajax.useMock	8	2
A	jasmine.Ajax.assertInstalled	5	2
A	jasmine.Ajax.prototypeMock	3	1
A	jasmine.Ajax.isInstalled	3	1
A	jasmine.Ajax.installMock	10	3
A	mock-ajax.js ➔ clearAjaxRequests	3	1
A	mock-ajax.js ➔ mostRecentAjaxRequest	7	2
A	jasmine.Ajax.installPrototype	6	1
A	jasmine.Ajax.jQueryMock	5	1
A	jasmine.Ajax.installJquery	6	1
A	Ajax.Request.response	3	1
A	Ajax.Request.request	4	1

/*
 Jasmine-Ajax : a set of helpers for testing AJAX requests under the Jasmine
 BDD framework for JavaScript.

 Supports both Prototype.js and jQuery.

 http://github.com/pivotal/jasmine-ajax

 Jasmine Home page: http://pivotal.github.com/jasmine

 Copyright (c) 2008-2010 Pivotal Labs

 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
 "Software"), to deal in the Software without restriction, including
 without limitation the rights to use, copy, modify, merge, publish,
 distribute, sublicense, and/or sell copies of the Software, and to
 permit persons to whom the Software is furnished to do so, subject to
 the following conditions:

 The above copyright notice and this permission notice shall be
 included in all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

 */

// Jasmine-Ajax interface
var ajaxRequests = [];

function mostRecentAjaxRequest() {
  if (ajaxRequests.length > 0) {
    return ajaxRequests[ajaxRequests.length - 1];
  } else {
    return null;
  }
}

function clearAjaxRequests() {
  ajaxRequests = [];
}

// Fake XHR for mocking Ajax Requests & Responses
function FakeXMLHttpRequest() {
  var extend = Object.extend || $.extend;
  extend(this, {
    requestHeaders: {},

    open: function() {
      this.method = arguments[0];
      this.url = arguments[1];
      this.readyState = 1;
    },

    setRequestHeader: function(header, value) {
      this.requestHeaders[header] = value;
    },

    abort: function() {
      this.readyState = 0;
    },

    readyState: 0,

    onreadystatechange: function(isTimeout) {

    },

    status: null,

    send: function(data) {
      this.params = data;
      this.readyState = 2;
    },

    getResponseHeader: function(name) {
      return this.responseHeaders[name];
    },

    getAllResponseHeaders: function() {
      var responseHeaders = [];
      for (var i in this.responseHeaders) {
        if (this.responseHeaders.hasOwnProperty(i)) {
          responseHeaders.push(i + ': ' + this.responseHeaders[i]);
        }
      }
      return responseHeaders.join('\r\n');
    },

    responseText: null,

    response: function(response) {
      this.status = response.status;
      this.responseText = response.responseText || "";
      this.readyState = 4;
      this.responseHeaders = response.responseHeaders ||
      {"Content-type": response.contentType || "application/json" };
      // uncomment for jquery 1.3.x support
      // jasmine.Clock.tick(20);

      this.onreadystatechange();
    },
    responseTimeout: function() {
      this.readyState = 4;
      jasmine.Clock.tick(jQuery.ajaxSettings.timeout || 30000);

      this.onreadystatechange('timeout');
    }
  });

  return this;
}


jasmine.Ajax = {

  isInstalled: function() {
    return jasmine.Ajax.installed == true;

  },

  assertInstalled: function() {
    if (!jasmine.Ajax.isInstalled()) {

      throw new Error("Mock ajax is not installed, use jasmine.Ajax.useMock()")
    }
  },

  useMock: function() {
    if (!jasmine.Ajax.isInstalled()) {

      var spec = jasmine.getEnv().currentSpec;
      spec.after(jasmine.Ajax.uninstallMock);

      jasmine.Ajax.installMock();
    }
  },

  installMock: function() {
    if (typeof jQuery != 'undefined') {
      jasmine.Ajax.installJquery();

    } else if (typeof Prototype != 'undefined') {

      jasmine.Ajax.installPrototype();
    } else {
      throw new Error("jasmine.Ajax currently only supports jQuery and Prototype");
    }
    jasmine.Ajax.installed = true;
  },

  installJquery: function() {
    jasmine.Ajax.mode = 'jQuery';

    jasmine.Ajax.real = jQuery.ajaxSettings.xhr;
    jQuery.ajaxSettings.xhr = jasmine.Ajax.jQueryMock;

  },

  installPrototype: function() {
    jasmine.Ajax.mode = 'Prototype';

    jasmine.Ajax.real = Ajax.getTransport;


    Ajax.getTransport = jasmine.Ajax.prototypeMock;
  },

  uninstallMock: function() {
    jasmine.Ajax.assertInstalled();

    if (jasmine.Ajax.mode == 'jQuery') {
      jQuery.ajaxSettings.xhr = jasmine.Ajax.real;
    } else if (jasmine.Ajax.mode == 'Prototype') {
      Ajax.getTransport = jasmine.Ajax.real;

    }
    jasmine.Ajax.reset();
  },

  reset: function() {
    jasmine.Ajax.installed = false;

    jasmine.Ajax.mode = null;
    jasmine.Ajax.real = null;
  },

  jQueryMock: function() {
    var newXhr = new FakeXMLHttpRequest();
    ajaxRequests.push(newXhr);
    return newXhr;
  },

  prototypeMock: function() {
    return new FakeXMLHttpRequest();
  },

  installed: false,
  mode: null
}


// Jasmine-Ajax Glue code for Prototype.js
if (typeof Prototype != 'undefined' && Ajax && Ajax.Request) {

  Ajax.Request.prototype.originalRequest = Ajax.Request.prototype.request;
  Ajax.Request.prototype.request = function(url) {
    this.originalRequest(url);
    ajaxRequests.push(this);
  };

  Ajax.Request.prototype.response = function(responseOptions) {
    return this.transport.response(responseOptions);
  };
}


Metric	Value
cc	3
c	1
b	0
f	0
nc	2
dl	0
loc	173
rs	8.8
wmc	36
mnd	2
bc	36
fnc	24
bpm	1.5
cpm	1.5
noi	15

1			/*
2			Jasmine-Ajax : a set of helpers for testing AJAX requests under the Jasmine
3			BDD framework for JavaScript.
4
5			Supports both Prototype.js and jQuery.
6
7			http://github.com/pivotal/jasmine-ajax
8
9			Jasmine Home page: http://pivotal.github.com/jasmine
10
11			Copyright (c) 2008-2010 Pivotal Labs
12
13			Permission is hereby granted, free of charge, to any person obtaining
14			a copy of this software and associated documentation files (the
15			"Software"), to deal in the Software without restriction, including
16			without limitation the rights to use, copy, modify, merge, publish,
17			distribute, sublicense, and/or sell copies of the Software, and to
18			permit persons to whom the Software is furnished to do so, subject to
19			the following conditions:
20
21			The above copyright notice and this permission notice shall be
22			included in all copies or substantial portions of the Software.
23
24			THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25			EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26			MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27			NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
28			LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
29			OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
30			WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
31
32			*/
33
34			// Jasmine-Ajax interface
35			var ajaxRequests = [];
36
37			function mostRecentAjaxRequest() {
38			if (ajaxRequests.length > 0) {
39			return ajaxRequests[ajaxRequests.length - 1];
40			} else {
41			return null;
42			}
43			}
44
45			function clearAjaxRequests() {
46			ajaxRequests = [];
47			}
48
49			// Fake XHR for mocking Ajax Requests & Responses
50			function FakeXMLHttpRequest() {
51			var extend = Object.extend \|\| $.extend;
52			extend(this, {
53			requestHeaders: {},
54
55			open: function() {
56			this.method = arguments[0];
57			this.url = arguments[1];
58			this.readyState = 1;
59			},
60
61			setRequestHeader: function(header, value) {
62			this.requestHeaders[header] = value;
63			},
64
65			abort: function() {
66			this.readyState = 0;
67			},
68
69			readyState: 0,
70
71			onreadystatechange: function(isTimeout) {
			0 ignored issues – show Unused Code introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The parameter `isTimeout` is not used and could be removed. This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function. Loading history...
72			},
73
74			status: null,
75
76			send: function(data) {
77			this.params = data;
78			this.readyState = 2;
79			},
80
81			getResponseHeader: function(name) {
82			return this.responseHeaders[name];
83			},
84
85			getAllResponseHeaders: function() {
86			var responseHeaders = [];
87			for (var i in this.responseHeaders) {
88			if (this.responseHeaders.hasOwnProperty(i)) {
89			responseHeaders.push(i + ': ' + this.responseHeaders[i]);
90			}
91			}
92			return responseHeaders.join('\r\n');
93			},
94
95			responseText: null,
96
97			response: function(response) {
98			this.status = response.status;
99			this.responseText = response.responseText \|\| "";
100			this.readyState = 4;
101			this.responseHeaders = response.responseHeaders \|\|
102			{"Content-type": response.contentType \|\| "application/json" };
103			// uncomment for jquery 1.3.x support
104			// jasmine.Clock.tick(20);
105
106			this.onreadystatechange();
107			},
108			responseTimeout: function() {
109			this.readyState = 4;
110			jasmine.Clock.tick(jQuery.ajaxSettings.timeout \|\| 30000);
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
111			this.onreadystatechange('timeout');
112			}
113			});
114
115			return this;
116			}
117
118
119			jasmine.Ajax = {
120
121			isInstalled: function() {
122			return jasmine.Ajax.installed == true;
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
123			},
124
125			assertInstalled: function() {
126			if (!jasmine.Ajax.isInstalled()) {
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
127			throw new Error("Mock ajax is not installed, use jasmine.Ajax.useMock()")
128			}
129			},
130
131			useMock: function() {
132			if (!jasmine.Ajax.isInstalled()) {
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
133			var spec = jasmine.getEnv().currentSpec;
134			spec.after(jasmine.Ajax.uninstallMock);
135
136			jasmine.Ajax.installMock();
137			}
138			},
139
140			installMock: function() {
141			if (typeof jQuery != 'undefined') {
142			jasmine.Ajax.installJquery();
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
143			} else if (typeof Prototype != 'undefined') {
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `Prototype` seems to be never declared. If this is a global, consider adding a `/** global: Prototype */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
144			jasmine.Ajax.installPrototype();
145			} else {
146			throw new Error("jasmine.Ajax currently only supports jQuery and Prototype");
147			}
148			jasmine.Ajax.installed = true;
149			},
150
151			installJquery: function() {
152			jasmine.Ajax.mode = 'jQuery';
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
153			jasmine.Ajax.real = jQuery.ajaxSettings.xhr;
154			jQuery.ajaxSettings.xhr = jasmine.Ajax.jQueryMock;
155
156			},
157
158			installPrototype: function() {
159			jasmine.Ajax.mode = 'Prototype';
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
160			jasmine.Ajax.real = Ajax.getTransport;
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `Ajax` seems to be never declared. If this is a global, consider adding a `/** global: Ajax */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
161
162			Ajax.getTransport = jasmine.Ajax.prototypeMock;
163			},
164
165			uninstallMock: function() {
166			jasmine.Ajax.assertInstalled();
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
167			if (jasmine.Ajax.mode == 'jQuery') {
168			jQuery.ajaxSettings.xhr = jasmine.Ajax.real;
169			} else if (jasmine.Ajax.mode == 'Prototype') {
170			Ajax.getTransport = jasmine.Ajax.real;
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `Ajax` seems to be never declared. If this is a global, consider adding a `/** global: Ajax */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
171			}
172			jasmine.Ajax.reset();
173			},
174
175			reset: function() {
176			jasmine.Ajax.installed = false;
			0 ignored issues – show Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `jasmine` seems to be never declared. If this is a global, consider adding a `/** global: jasmine */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
177			jasmine.Ajax.mode = null;
178			jasmine.Ajax.real = null;
179			},
180
181			jQueryMock: function() {
182			var newXhr = new FakeXMLHttpRequest();
183			ajaxRequests.push(newXhr);
184			return newXhr;
185			},
186
187			prototypeMock: function() {
188			return new FakeXMLHttpRequest();
189			},
190
191			installed: false,
192			mode: null
193			}
194
195
196			// Jasmine-Ajax Glue code for Prototype.js
197			if (typeof Prototype != 'undefined' && Ajax && Ajax.Request) {
			0 ignored issues – show Best Practice introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report If you intend to check if the variable `Ajax` is declared in the current environment, consider using `typeof Ajax === "undefined"` instead. This is safe if the variable is not actually declared. Loading history... Bug introduced 2016-12-14 21:48 UTC by Report Bug Copy Issue Report The variable `Prototype` seems to be never declared. If this is a global, consider adding a `/** global: Prototype */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
198			Ajax.Request.prototype.originalRequest = Ajax.Request.prototype.request;
199			Ajax.Request.prototype.request = function(url) {
200			this.originalRequest(url);
201			ajaxRequests.push(this);
202			};
203
204			Ajax.Request.prototype.response = function(responseOptions) {
205			return this.transport.response(responseOptions);
206			};
207			}
208

Metric	Value
cc	3
c	1
b	0
f	0
nc	2
dl	0
loc	173
rs	8.8
wmc	36
mnd	2
bc	36
fnc	24
bpm	1.5
cpm	1.5
noi	15

uvinum / php-kata-env

Push — GildedRose/js ( a01e2a )

lib/jasmine-ajax/mock-ajax.js B

Complexity

Size

Duplication

Importance

15 Functions

Duplication Side-by-Side

Filter issues like

Metric	Value
cc	3
c	1
b	0
f	0
nc	2
dl	0
loc	173
rs	8.8
wmc	36
mnd	2
bc	36
fnc	24
bpm	1.5
cpm	1.5
noi	15