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found and fixed a bug in TopNav.collapseBar() while writing test for it

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This commit is contained in:
El RIDO
2018-03-03 07:55:27 +01:00
parent ce6764e97d
commit 76debde85b
4 changed files with 50 additions and 7 deletions
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8
js/privatebin.js
View File

@@ -2557,6 +2557,7 @@ jQuery.PrivateBin = (function($, sjcl, Base64, RawDeflate) {
* Shows the QR code of the current paste (URL).
*
* @name TopNav.displayQrCode
* @private
* @function
*/
function displayQrCode()
@@ -2736,12 +2737,9 @@ jQuery.PrivateBin = (function($, sjcl, Base64, RawDeflate) {
*/
me.collapseBar = function()
{
var $bar = $('.navbar-toggle');
// check if bar is expanded
if ($bar.hasClass('collapse in')) {
if ($('#navbar').attr('aria-expanded')) {
// if so, toggle it
$bar.click();
$('.navbar-toggle').click();
}
};

45
js/test/TopNav.js
View File

@@ -271,5 +271,50 @@ describe('TopNav', function () {
}
);
});
describe('collapseBar', function () {
before(function () {
cleanup();
});
it(
'collapses the navigation when displayed on a small screen',
function () {
var results = [];
$('body').html(
'<nav><div class="navbar-header"><button type="button" ' +
'class="navbar-toggle collapsed" data-toggle="collapse" ' +
'data-target="#navbar" aria-expanded="false" aria-controls' +
'="navbar">Toggle navigation</button><a class="reloadlink ' +
'navbar-brand" href=""><img alt="PrivateBin" ' +
'src="img/icon.svg" width="38" /></a></div><div ' +
'id="navbar"><ul><li><button id="newbutton" type=' +
'"button" class="hidden">New</button></li></ul></div></nav>'
);
$.PrivateBin.TopNav.init();
results.push(
$('.navbar-toggle').hasClass('collapsed') &&
$('#navbar').attr('aria-expanded') != 'true'
);
$.PrivateBin.TopNav.collapseBar();
results.push(
$('.navbar-toggle').hasClass('collapsed') &&
$('#navbar').attr('aria-expanded') != 'true'
);
$('.navbar-toggle').click();
results.push(
!$('.navbar-toggle').hasClass('collapsed') &&
$('#navbar').attr('aria-expanded') == 'true'
);
$.PrivateBin.TopNav.collapseBar();
results.push(
$('.navbar-toggle').hasClass('collapsed') &&
$('#navbar').attr('aria-expanded') == 'false'
);
cleanup();
assert.ok(results.every(element => element));
}
);
});
});