browser.wait

[Rafael Maiolla]

Is this function working?

browser.wait(duration, callback?)

browser.wait(done, callback?)

I tried to use the one that accepts the duration and the other that accepts a done function, but both seems to just call the callback...

[Assaf Arkin]

Yes. It will wait until the browser is done processing all events, or duration/function returns true.

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[Rafael Maiolla]

I don't know why, but it is not calling the function in my case. 

And regarding the duration, it is defined as milliseconds?

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[Assaf Arkin]

Yes, duration is in millisecond.

[Assaf Arkin]

If the callback gets called promptly, that's because the browser has nothing more to process. Run with DEBUG true, it will report empty event loop.

[Rafael Maiolla]

hmmmm

Yep, that seems to be the case, tks

[Prathap Reddy]

@Assaf Below code is not waiting for the process to complete  

 

    var browser = Browser.create();

    //browser.silent = true;
    //browser.debug = false;

    var closeIt = false;

    browser.visit(file, function () {
        browser.wait(function() {
            return (closeIt === true);
        });
    });

    browser.on('console', function (type, data) {
        data = JSON.parse(data);
        closeIt = (parseEvents(data[0], data[1]));
    }); 

    function parseEvents(name, data) {
        return (name === "jasmine.jasmineDone");
    }

Any extra changes required? And thanks for ZombieJS.

[Assaf Arkin]

Check out the source code for how to use the wait function: https://github.com/assaf/zombie/blob/master/src/zombie/browser.coffee#L268

For more options, visit https://groups.google.com/d/optout.

[Prathap Reddy]

@Assaf

I have tried below way as per the source  

 

         browser.visit(file, function () {

            browser.wait(function() {
                return (closeIt === true);

            }, function(){} ); 

        }); 

Still not sure why it's not working... I feel that some extra info is needed in Docs on this because most of the apps being tested would be single page apps and where this is a need.

[Assaf Arkin]

Does the callback get called?

[Prathap Reddy]

And I tried with below code  

    browser.visit('localhost:8000', function () {
        browser.wait({element : '#_completed'}).then(function() {

            console.log(browser.errors); // Returns []

            console.log(browser.window.querySelector('#_completed_')) // Logs null...

        });
    });

[Prathap Reddy]

@Assaf Yes it is called. Please see my last comment. Where in promise resolve I am trying to check if element is available but it returns null. And also checked for errors, but errors also null.

[Assaf Arkin]

You’re checking for errors after a wait, but if there were any errors to report, visit would have reported them. The second wait doesn’t actually do anything.

[Prathap Reddy]

I opened the same using Chrome and there are no errors reported. Could you please let me know whether I am using correct syntax.

[Assaf Arkin]

No, you’re not. The second wait is redundant.

On Sat, Jan 31, 2015 at 12:41 PM, Prathap Reddy <svapr...@gmail.com> wrote:

I opened the same using Chrome and there are no errors reported. Could you please let me know whether I am using correct syntax.

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[Prathap Reddy]

Hmm , ok. How can I solve this. I am struck here at this from yesterday :(

Because I am integrating Zombie in my Grunt plugin to run Jasmine specs, but it is closing in the middle...