Call a function in protractor and retrieve the output

Is it possible to call a method from Protractor and retrieve the returned value?

For instance, if I am using the jqxGrid widget which has a method that returns table details in JSON format, how can I access this variable in my Protractor project?

The method I need to invoke in the project:

var table = $("#Grid").jqxGrid('exportdata', 'json');

The test case in Protractor:

it("Retrieve table data", function(){

});

Answer №1

Find the grid on the page and use the jqxGrid() method on its WebElement by utilizing the executeScript() function:

var elm = element(by.id("Grid"));
var data = browser.executeScript("return arguments[0].jqxGrid('exportdata', 'json');", elm.getWebElement());

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