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2014/10/16 ¤W¤È 12:09:20
jquery Programming Glossary: testsWhat is the cost of '$(this)'? http://stackoverflow.com/questions/10433014/what-is-the-cost-of-this here is a DOMElement this.length 1 return this I did some tests with jsPerf and I found that indeed caching the jQuery object..
http://stackoverflow.com/questions/10729198/what-does-return-false-do
What CSS3 selectors does jQuery really support, e.g. :nth-last-child()? http://stackoverflow.com/questions/11745274/what-css3-selectors-does-jquery-really-support-e-g-nth-last-child method itself is not supported jQuery actually tests this with a simple if statement so it doesn't fail in that sense.. all of them made it into the final release after some more tests were made available. lang was the only one that never made it..
Is $(document).ready() also CSS ready? http://stackoverflow.com/questions/1324568/is-document-ready-also-css-ready yet unknown when the JS runs is used correctly in my quick tests in Safari and Firefox. But it makes sense that things like this..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background on application state local storage as well. When running tests on our controllers we don't want to have to communicate with.. independently with a sample demo page against which our tests can perform DOM manipulation. So then we have to develop a component.. touching the directive. And no matter what you change your tests still pass. w00t So if directives aren't just collections of..
What are the typical reasons Javascript developed on Firefox fails on IE? [closed] http://stackoverflow.com/questions/2599020/what-are-the-typical-reasons-javascript-developed-on-firefox-fails-on-ie Office XP and will now debug. I will also write specific tests now. What are the typical failing points of IE What direction..
What is the fastest method for selecting descendant elements in jQuery? http://stackoverflow.com/questions/3177763/what-is-the-fastest-method-for-selecting-descendant-elements-in-jquery get first level children. Based on Anurag's revised speed tests here http jsfiddle.net QLV9y 1 Speed test More is Better On..
Jquery AJAX with ASP.NET WebMethod Returning Entire Page http://stackoverflow.com/questions/348689/jquery-ajax-with-asp-net-webmethod-returning-entire-page WebMethod Returning Entire Page I'm doing some simple tests in preparation for a larger project to call an ASP.NET WebMethod..
How do I verify jQuery AJAX events with Jasmine? http://stackoverflow.com/questions/4662641/how-do-i-verify-jquery-ajax-events-with-jasmine the JQuery AJAX GET to return 3000 TODO other tests might check size of XML file whether it is valid XML expect.. improve this question I guess there are two types of tests you can do Unit tests that fake the AJAX request using Jasmine's.. I guess there are two types of tests you can do Unit tests that fake the AJAX request using Jasmine's spies enabling you..
jQuery Upload Progress and AJAX file upload http://stackoverflow.com/questions/4856917/jquery-upload-progress-and-ajax-file-upload This example might help you out http js1.hotblocks.nl tests ajax file drag drop.html It also includes the drag drop interface.. 'error' error Used in JS 'filename' filename 'filepath' ' tests uploads ' . filename Web accessible echo json_encode rsp exit..
jQuery plugin template - best practice, convention, performance and memory impact http://stackoverflow.com/questions/5980194/jquery-plugin-template-best-practice-convention-performance-and-memory-impac and rolled out my own. Links Github Documentation Unit tests Confirmed to pass in FF4 Chrome and IE9 IE8 OP11 dies. known..
jqGrid treeGrid catch expand collaps events http://stackoverflow.com/questions/9178682/jqgrid-treegrid-catch-expand-collaps-events nodes. In general the code which you posted do correct tests. Nevertheless you self are not full satisfied by the solution...
Safari: Absolutely positioned DIVs not moving when updated via DOM http://stackoverflow.com/questions/9471038/safari-absolutely-positioned-divs-not-moving-when-updated-via-dom You can see a demo of it here http www.bikelanebrakes.com tests flyingThing1.html The code that updates the DIVs is really simple..
Does jQuery.on() work for elements that are added after the event handler is created? http://stackoverflow.com/questions/9814298/does-jquery-on-work-for-elements-that-are-added-after-the-event-handler-is-cre clicked upon object matches the selector .foo . It tests the event target to see if it does match that selector and if..
Export to CSV using jQuery and html http://stackoverflow.com/questions/16078544/export-to-csv-using-jquery-and-html How to detect support for the HTML5 download attribute Tests I'm on Mac OS X with Windows in Parallels Desktop. Browsers..
What are some JavaScript Unit Testing and Mocking Frameworks you have used? [closed] http://stackoverflow.com/questions/209418/what-are-some-javascript-unit-testing-and-mocking-frameworks-you-have-used MIT License Pros Asynchronous support Good for DOM testing Tests always run sequentially in the order they are added to a suite..
Overriding check box in JavaScript with jQuery http://stackoverflow.com/questions/2875236/overriding-check-box-in-javascript-with-jquery my results are Firefox Manual test of toy good. Unit Tests good. Manual test of production app good. Internet Explorer.. app good. Internet Explorer Manual test of toy fail. Unit Tests good. Manual test of production app fail. Internet Explorer..
postData for subgrid in jqgrid not working? http://stackoverflow.com/questions/4449130/postdata-for-subgrid-in-jqgrid-not-working sortname 'id' viewrecords true multiselect true caption Tests sortorder desc subGrid true subGridUrl GetCurrentStatusServlet..
Why does my FORM element have a random JQuery attribute? http://stackoverflow.com/questions/7150592/why-does-my-form-element-have-a-random-jquery-attribute element have a random JQuery attribute I'm using Approval Tests and WatiN to test the integration of my ASP.NET MVC2 pages... the browser's html response in a variable. Then Approval Tests allow me to compare the html response with an approved version.. . Since it's different every time my Approval Tests fail. I need to either run a regex on the html output and remove..
How can jQuery behave like an object and a function? http://stackoverflow.com/questions/8734115/how-can-jquery-behave-like-an-object-and-a-function .each function a alert a window. Publish public methods Tests these do not represent jQuery methods .each Foo Alerts Foo..
Automated Unit Testing with JavaScript http://stackoverflow.com/questions/96066/automated-unit-testing-with-javascript
What is the cost of '$(this)'? http://stackoverflow.com/questions/10433014/what-is-the-cost-of-this if selector.nodeType this.context this 0 selector Selector here is a DOMElement this.length 1 return this I did some tests with jsPerf and I found that indeed caching the jQuery object has only a little effect In Chrome it's only 7 slower. In..
http://stackoverflow.com/questions/10729198/what-does-return-false-do
What CSS3 selectors does jQuery really support, e.g. :nth-last-child()? http://stackoverflow.com/questions/11745274/what-css3-selectors-does-jquery-really-support-e-g-nth-last-child see the Selectors API spec for details . The document.querySelectorAll method itself is not supported jQuery actually tests this with a simple if statement so it doesn't fail in that sense of the word but you get the picture . In your case although.. John Resig didn't think anybody would use them . Almost all of them made it into the final release after some more tests were made available. lang was the only one that never made it into any release before 1.9 as stated above. share improve..
Is $(document).ready() also CSS ready? http://stackoverflow.com/questions/1324568/is-document-ready-also-css-ready earlier but even then the jQuery applied class which is yet unknown when the JS runs is used correctly in my quick tests in Safari and Firefox. But it makes sense that things like this .height will yield wrong values at that time. However additional..
How do I “think in AngularJS” if I have a jQuery background? http://stackoverflow.com/questions/14994391/how-do-i-think-in-angularjs-if-i-have-a-jquery-background server side storage through a REST API and depending on application state local storage as well. When running tests on our controllers we don't want to have to communicate with the server we're testing the controller after all. We can just.. jQuery the only way to test is often to create the component independently with a sample demo page against which our tests can perform DOM manipulation. So then we have to develop a component separately and then integrate it into our application... You can change the template as much as you want without touching the directive. And no matter what you change your tests still pass. w00t So if directives aren't just collections of jQuery like functions what are they Directives are actually..
What are the typical reasons Javascript developed on Firefox fails on IE? [closed] http://stackoverflow.com/questions/2599020/what-are-the-typical-reasons-javascript-developed-on-firefox-fails-on-ie on JQuery. I am installing Microsoft Script Editor from Office XP and will now debug. I will also write specific tests now. What are the typical failing points of IE What direction I can keep my eyes open. I found this page which shows some..
What is the fastest method for selecting descendant elements in jQuery? http://stackoverflow.com/questions/3177763/what-is-the-fastest-method-for-selecting-descendant-elements-in-jquery the least amount of work and uses the most direct method to get first level children. Based on Anurag's revised speed tests here http jsfiddle.net QLV9y 1 Speed test More is Better On Chrome Method 3 is the best then method 1 2 and then 4 5 On..
Jquery AJAX with ASP.NET WebMethod Returning Entire Page http://stackoverflow.com/questions/348689/jquery-ajax-with-asp-net-webmethod-returning-entire-page AJAX with ASP.NET WebMethod Returning Entire Page I'm doing some simple tests in preparation for a larger project to call an ASP.NET WebMethod using JQuery AJAX. In my example my WebMethod returns a..
How do I verify jQuery AJAX events with Jasmine? http://stackoverflow.com/questions/4662641/how-do-i-verify-jquery-ajax-events-with-jasmine true timeout 3s waitsFor function .ajax_get_xml_request.has_returned the JQuery AJAX GET to return 3000 TODO other tests might check size of XML file whether it is valid XML expect .ajax_get_xml_request.has_returned .toEqual true How do I test.. thanks in advance javascript jquery bdd jasmine share improve this question I guess there are two types of tests you can do Unit tests that fake the AJAX request using Jasmine's spies enabling you to test all of your code that runs just.. javascript jquery bdd jasmine share improve this question I guess there are two types of tests you can do Unit tests that fake the AJAX request using Jasmine's spies enabling you to test all of your code that runs just before the AJAX request..
jQuery Upload Progress and AJAX file upload http://stackoverflow.com/questions/4856917/jquery-upload-progress-and-ajax-file-upload days. Yes AJAX not some crappy AJAX wannabes like swf or java. This example might help you out http js1.hotblocks.nl tests ajax file drag drop.html It also includes the drag drop interface but that's easily ignored. Basically what it comes down..
jQuery plugin template - best practice, convention, performance and memory impact http://stackoverflow.com/questions/5980194/jquery-plugin-template-best-practice-convention-performance-and-memory-impac spend some time re designing the plugin template you've given and rolled out my own. Links Github Documentation Unit tests Confirmed to pass in FF4 Chrome and IE9 IE8 OP11 dies. known bug . Annotated Source Code The PlaceKitten example plugin..
jqGrid treeGrid catch expand collaps events http://stackoverflow.com/questions/9178682/jqgrid-treegrid-catch-expand-collaps-events could help you to catch collapsing or expanding of the tree nodes. In general the code which you posted do correct tests. Nevertheless you self are not full satisfied by the solution. I find it also not so good. The most problem which I see..
Safari: Absolutely positioned DIVs not moving when updated via DOM http://stackoverflow.com/questions/9471038/safari-absolutely-positioned-divs-not-moving-when-updated-via-dom resize the Safari window they will update their position... You can see a demo of it here http www.bikelanebrakes.com tests flyingThing1.html The code that updates the DIVs is really simple just a bit of jQuery also updates the rotation that works..
Does jQuery.on() work for elements that are added after the event handler is created? http://stackoverflow.com/questions/9814298/does-jquery-on-work-for-elements-that-are-added-after-the-event-handler-is-cre and sees that this handler is only for objects where the original clicked upon object matches the selector .foo . It tests the event target to see if it does match that selector and if so it calls the event handler for it. The now deprecated .live..
Export to CSV using jQuery and html http://stackoverflow.com/questions/16078544/export-to-csv-using-jquery-and-html show_bug.cgi id 676619 . In case you need to detect see this How to detect support for the HTML5 download attribute Tests I'm on Mac OS X with Windows in Parallels Desktop. Browsers I've tested with include FF 20 works GC 26 works Safari 6 filename..
What are some JavaScript Unit Testing and Mocking Frameworks you have used? [closed] http://stackoverflow.com/questions/209418/what-are-some-javascript-unit-testing-and-mocking-frameworks-you-have-used and visible DOM testing. QUnit MIT or GPL choose jQUnit MIT License Pros Asynchronous support Good for DOM testing Tests always run sequentially in the order they are added to a suite Debug on test page using firebug Syntax is similar to JUnit..
Overriding check box in JavaScript with jQuery http://stackoverflow.com/questions/2875236/overriding-check-box-in-javascript-with-jquery not work without the return false EDIT Using @patrick's answer my results are Firefox Manual test of toy good. Unit Tests good. Manual test of production app good. Internet Explorer Manual test of toy fail. Unit Tests good. Manual test of production.. test of toy good. Unit Tests good. Manual test of production app good. Internet Explorer Manual test of toy fail. Unit Tests good. Manual test of production app fail. Internet Explorer requires initially one click. after that it requires two clicks...
postData for subgrid in jqgrid not working? http://stackoverflow.com/questions/4449130/postdata-for-subgrid-in-jqgrid-not-working rowNum 10 autowidth true rowList 10 20 30 pager '#pager1' sortname 'id' viewrecords true multiselect true caption Tests sortorder desc subGrid true subGridUrl GetCurrentStatusServlet subGridModel name 'TestCase Name' 'Last Update' 'Status'..
Why does my FORM element have a random JQuery attribute? http://stackoverflow.com/questions/7150592/why-does-my-form-element-have-a-random-jquery-attribute does my FORM element have a random JQuery attribute I'm using Approval Tests and WatiN to test the integration of my ASP.NET MVC2 pages. WatiN launches IE to hit the given URL and then gives me the.. WatiN launches IE to hit the given URL and then gives me the browser's html response in a variable. Then Approval Tests allow me to compare the html response with an approved version of the html response. This system works great except that.. to 2 but the name of the attribute is always different jQuery########### . Since it's different every time my Approval Tests fail. I need to either run a regex on the html output and remove the param with brute force find a way to make the attribute..
How can jQuery behave like an object and a function? http://stackoverflow.com/questions/8734115/how-can-jquery-behave-like-an-object-and-a-function function a return a function a b return new f a b new f .each function a alert a window. Publish public methods Tests these do not represent jQuery methods .each Foo Alerts Foo alert defined at .each alert .removeClass 'Blabla' Alerts Blabla..
Automated Unit Testing with JavaScript http://stackoverflow.com/questions/96066/automated-unit-testing-with-javascript
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