jquery-ui/tests/unit/dialog/dialog_core.js
Mike Sherov e1230997aa Build: Enable "unused" option in jshint - Remove unused variables from codebase. - Closes gh-788
Squashed commit of the following:

commit 7f19f92c64
Author: Mike Sherov <mike.sherov@gmail.com>
Date:   Tue Oct 23 10:34:28 2012 -0400

    put back in fake args for signatures that we want to keep

commit 257505a9e6
Author: Mike Sherov <mike.sherov@gmail.com>
Date:   Tue Oct 23 08:10:20 2012 -0400

    changes per @scott_gonzalez

commit 12725480cb
Author: Mike Sherov <mike.sherov@gmail.com>
Date:   Mon Oct 22 22:54:05 2012 -0400

    clean up unused vars in ui directory

commit 563595e7ae
Author: Mike Sherov <mike.sherov@gmail.com>
Date:   Mon Oct 22 22:37:42 2012 -0400

    clean up unused vars in grunt and tests
2012-10-23 09:37:46 -05:00

117 lines
2.9 KiB
JavaScript

/*
* dialog_core.js
*/
var el,
offsetBefore, offsetAfter,
heightBefore, heightAfter,
widthBefore, widthAfter,
dragged;
function dlg() {
return el.dialog('widget');
}
TestHelpers.isOpen = function(why) {
ok(dlg().is(":visible"), why);
};
TestHelpers.isNotOpen = function(why) {
ok(!dlg().is(":visible"), why);
};
function drag(handle, dx, dy) {
var d = dlg();
offsetBefore = d.offset();
heightBefore = d.height();
widthBefore = d.width();
//this mouseover is to work around a limitation in resizable
//TODO: fix resizable so handle doesn't require mouseover in order to be used
$(handle, d).simulate("mouseover");
$(handle, d).simulate("drag", {
dx: dx || 0,
dy: dy || 0
});
dragged = { dx: dx, dy: dy };
offsetAfter = d.offset();
heightAfter = d.height();
widthAfter = d.width();
}
TestHelpers.dialogMoved = function(dx, dy, msg) {
msg = msg ? msg + "." : "";
var actual = { left: Math.round(offsetAfter.left), top: Math.round(offsetAfter.top) },
expected = { left: Math.round(offsetBefore.left + dx), top: Math.round(offsetBefore.top + dy) };
deepEqual(actual, expected, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ' + msg);
};
TestHelpers.shouldmove = function(why) {
var handle = $(".ui-dialog-titlebar", dlg());
drag(handle, 50, -50);
TestHelpers.dialogMoved(50, -50, why);
};
TestHelpers.shouldnotmove = function(why) {
var handle = $(".ui-dialog-titlebar", dlg());
drag(handle, 50, -50);
TestHelpers.dialogMoved(0, 0, why);
};
TestHelpers.resized = function(dw, dh, msg) {
msg = msg ? msg + "." : "";
var actual = { width: widthAfter, height: heightAfter },
expected = { width: widthBefore + dw, height: heightBefore + dh };
deepEqual(actual, expected, 'resized[' + dragged.dx + ', ' + dragged.dy + '] ' + msg);
};
TestHelpers.shouldresize = function(why) {
var handle = $(".ui-resizable-se", dlg());
drag(handle, 50, 50);
TestHelpers.resized(50, 50, why);
};
TestHelpers.shouldnotresize = function(why) {
var handle = $(".ui-resizable-se", dlg());
drag(handle, 50, 50);
TestHelpers.resized(0, 0, why);
};
(function($) {
module("dialog: core");
test("title id", function() {
expect(1);
el = $('<div></div>').dialog();
var titleId = dlg().find('.ui-dialog-title').attr('id');
ok( /ui-id-\d+$/.test( titleId ), 'auto-numbered title id');
el.remove();
});
test("ARIA", function() {
expect(4);
el = $('<div></div>').dialog();
equal(dlg().attr('role'), 'dialog', 'dialog role');
var labelledBy = dlg().attr('aria-labelledby');
ok(labelledBy.length > 0, 'has aria-labelledby attribute');
equal(dlg().find('.ui-dialog-title').attr('id'), labelledBy,
'proper aria-labelledby attribute');
equal(dlg().find('.ui-dialog-titlebar-close').attr('role'), 'button',
'close link role');
el.remove();
});
test("widget method", function() {
expect( 1 );
var dialog = $("<div>").appendTo("#main").dialog();
deepEqual(dialog.parent()[0], dialog.dialog("widget")[0]);
});
})(jQuery);