jquery-ui/tests/dialog.js
2008-06-22 05:37:11 +00:00

444 lines
11 KiB
JavaScript

/*
* dialog unit tests
*/
(function($) {
//
// Dialog Test Helper Functions
//
var defaults = {
autoOpen: true,
buttons: {},
disabled: false,
dialogClass: null,
draggable: true,
height: 200,
maxHeight: null,
maxWidth: null,
minHeight: 100,
minWidth: 150,
modal: false,
overlay: {},
position: 'center',
resizable: true,
stack: true,
title: null,
width: 300
};
var el,
offsetBefore, offsetAfter,
heightBefore, heightAfter,
widthBefore, widthAfter,
dragged;
var dlg = function() {
return el.data("dialog").element.parents(".ui-dialog:first");
}
var isOpen = function(why) {
ok(dlg().is(":visible"), why);
}
var isNotOpen = function(why) {
ok(!dlg().is(":visible"), why);
}
var drag = function(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();
}
var moved = function(dx, dy, msg) {
msg = msg ? msg + "." : "";
var actual = { left: offsetAfter.left, top: offsetAfter.top };
var expected = { left: offsetBefore.left + dx, top: offsetBefore.top + dy };
compare2(actual, expected, 'dragged[' + dragged.dx + ', ' + dragged.dy + '] ' + msg);
}
function shouldmove(why) {
var handle = $(".ui-dialog-titlebar", dlg());
drag(handle, 50, 50);
moved(50, 50, why);
}
function shouldnotmove(why) {
var handle = $(".ui-dialog-titlebar", dlg());
drag(handle, 50, 50);
moved(0, 0, why);
}
var resized = function(dw, dh, msg) {
msg = msg ? msg + "." : "";
var actual = { width: widthAfter, height: heightAfter };
var expected = { width: widthBefore + dw, height: heightBefore + dh };
compare2(actual, expected, 'resized[' + dragged.dx + ', ' + dragged.dy + '] ' + msg);
}
function shouldresize(why) {
var handle = $(".ui-resizable-se", dlg());
drag(handle, 50, 50);
resized(50, 50, why);
}
function shouldnotresize(why) {
var handle = $(".ui-resizable-se", dlg());
drag(handle, 50, 50);
resized(0, 0, why);
}
var border = function(el, side) { return parseInt(el.css('border-' + side + '-width')); }
var margin = function(el, side) { return parseInt(el.css('margin-' + side)); }
// Dialog Tests
module("dialog");
test("init", function() {
expect(6);
$("#dialog1").dialog().remove();
ok(true, '.dialog() called on element');
$([]).dialog().remove();
ok(true, '.dialog() called on empty collection');
$('<div/>').dialog().remove();
ok(true, '.dialog() called on disconnected DOMElement');
$('<div/>').dialog().dialog("foo").remove();
ok(true, 'arbitrary method called after init');
el = $('<div/>').dialog()
var foo = el.data("foo.dialog");
el.remove();
ok(true, 'arbitrary option getter after init');
$('<div/>').dialog().data("foo.dialog", "bar").remove();
ok(true, 'arbitrary option setter after init');
});
test("destroy", function() {
expect(6);
$("#dialog1").dialog().dialog("destroy").remove();
ok(true, '.dialog("destroy") called on element');
$([]).dialog().dialog("destroy").remove();
ok(true, '.dialog("destroy") called on empty collection');
$('<div/>').dialog().dialog("destroy").remove();
ok(true, '.dialog("destroy") called on disconnected DOMElement');
$('<div/>').dialog().dialog("destroy").dialog("foo").remove();
ok(true, 'arbitrary method called after destroy');
el = $('<div/>').dialog();
var foo = el.dialog("destroy").data("foo.dialog");
el.remove();
ok(true, 'arbitrary option getter after destroy');
$('<div/>').dialog().dialog("destroy").data("foo.dialog", "bar").remove();
ok(true, 'arbitrary option setter after destroy');
});
/*
//This one takes a while to run
test("element types", function() {
var typeNames = ('p,h1,h2,h3,h4,h5,h6,blockquote,ol,ul,dl,div,form'
+ ',table,fieldset,address,ins,del,em,strong,q,cite,dfn,abbr'
+ ',acronym,code,samp,kbd,var,img,object,hr'
+ ',input,button,label,select,iframe').split(',');
$.each(typeNames, function(i) {
var typeName = typeNames[i];
el = $(document.createElement(typeName)).appendTo('body');
(typeName == 'table' && el.append("<tr><td>content</td></tr>"));
el.dialog();
ok(true, '$("&lt;' + typeName + '/&gt").dialog()');
el.dialog("destroy");
el.remove();
});
});
*/
test("defaults", function() {
el = $('<div/>').dialog();
$.each(defaults, function(key, val) {
var actual = el.data(key + ".dialog"), expected = val,
method = (expected && expected.constructor == Object) ?
compare2 : equals;
method(actual, expected, key);
});
el.remove();
});
module("dialog: Options");
test("autoOpen", function() {
expect(2);
el = $('<div/>').dialog({ autoOpen: false });
isNotOpen('.dialog({ autoOpen: false })');
el.remove();
el = $('<div/>').dialog({ autoOpen: true });
isOpen('.dialog({ autoOpen: true })');
el.remove();
});
test("buttons", function() {
expect(14);
var buttons = {
"Ok": function(ev, ui) {
ok(true, "button click fires callback");
equals(this, el[0], "context of callback");
equals(ev.target, btn[0], "event target");
},
"Cancel": function(ev, ui) {
ok(true, "button click fires callback");
equals(this, el[0], "context of callback");
equals(ev.target, btn[1], "event target");
}
}
el = $('<div/>').dialog({ buttons: buttons });
var btn = $("button", dlg());
equals(btn.length, 2, "number of buttons");
var i = 0;
$.each(buttons, function(key, val) {
equals(btn.eq(i).text(), key, "text of button " + (i+1));
i += 1;
});
equals(btn.parent().attr('className'), 'ui-dialog-buttonpane', "buttons in container");
btn.trigger("click");
var newButtons = {
"Close": function() {}
}
equals(el.data("buttons.dialog"), buttons, '.data("buttons.dialog") getter');
el.data("buttons.dialog", newButtons);
equals(el.data("buttons.dialog"), newButtons, '.data("buttons.dialog", ...) setter');
btn = $("button", dlg());
equals(btn.length, 1, "number of buttons after setter");
var i = 0;
$.each(newButtons, function(key, val) {
equals(btn.eq(i).text(), key, "text of button " + (i+1));
i += 1;
});
el.remove();
});
test("dialogClass", function() {
expect(4);
el = $('<div/>').dialog();
equals(dlg().is(".foo"), false, 'dialogClass not specified. foo class added');
el.remove();
el = $('<div/>').dialog({ dialogClass: "foo" });
equals(dlg().is(".foo"), true, 'dialogClass in init. foo class added');
el.remove();
el = $('<div/>').dialog({ dialogClass: "foo bar" });
equals(dlg().is(".foo"), true, 'dialogClass in init, two classes. foo class added');
equals(dlg().is(".bar"), true, 'dialogClass in init, two classes. bar class added');
el.remove();
});
test("draggable", function() {
expect(2);
el = $('<div/>').dialog({ draggable: false });
shouldnotmove();
el.remove();
el = $('<div/>').dialog({ draggable: true });
shouldmove();
el.remove();
});
test("height", function() {
expect(2);
el = $('<div/>').dialog();
equals(dlg().height(), defaults.height, "default height");
el.remove();
el = $('<div/>').dialog({ height: 437 });
equals(dlg().height(), 437, "explicit height");
el.remove();
});
test("maxHeight", function() {
expect(2);
el = $('<div/>').dialog({ maxHeight: 400 });
drag('.ui-resizable-s', 1000, 1000);
equals(heightAfter, 400, "maxHeight");
el.remove();
el = $('<div/>').dialog({ maxHeight: 400 });
drag('.ui-resizable-n', -1000, -1000);
equals(heightAfter, 400, "maxHeight");
el.remove();
});
test("maxWidth", function() {
expect(2);
el = $('<div/>').dialog({ maxWidth: 400 });
drag('.ui-resizable-e', 1000, 1000);
equals(widthAfter, 400, "maxWidth");
el.remove();
el = $('<div/>').dialog({ maxWidth: 400 });
drag('.ui-resizable-w', -1000, -1000);
equals(widthAfter, 400, "maxWidth");
el.remove();
});
test("minHeight", function() {
expect(2);
el = $('<div/>').dialog({ minHeight: 10 });
drag('.ui-resizable-s', -1000, -1000);
equals(heightAfter, 10, "minHeight");
el.remove();
el = $('<div/>').dialog({ minHeight: 10 });
drag('.ui-resizable-n', 1000, 1000);
equals(heightAfter, 10, "minHeight");
el.remove();
});
test("minWidth", function() {
expect(2);
el = $('<div/>').dialog({ minWidth: 10 });
drag('.ui-resizable-e', -1000, -1000);
equals(widthAfter, 10, "minWidth");
el.remove();
el = $('<div/>').dialog({ minWidth: 10 });
drag('.ui-resizable-w', 1000, 1000);
equals(widthAfter, 10, "minWidth");
el.remove();
});
test("modal", function() {
ok(false, "missing test");
});
test("overlay", function() {
ok(false, "missing test");
});
test("position", function() {
ok(false, "missing test");
});
test("resizable", function() {
expect(2);
el = $('<div/>').dialog();
shouldresize("[default]");
el.remove();
el = $('<div/>').dialog({ resizable: false });
shouldnotresize("disabled in init options");
el.remove();
});
test("stack", function() {
ok(false, "missing test");
});
test("title", function() {
expect(4);
function titleText() {
return dlg().find(".ui-dialog-title").text();
}
el = $('<div/>').dialog(); equals(titleText(), "", "[default]"); el.remove();
el = $('<div title="foo"/>').dialog(); equals(titleText(), "foo", "title in element attribute"); el.remove();
el = $('<div/>').dialog({ title: 'foo' }); equals(titleText(), "foo", "title in init options"); el.remove();
el = $('<div title="foo"/>').dialog({ title: 'bar' }); equals(titleText(), "bar", "title in init options should override title in element attribute"); el.remove();
});
test("width", function() {
expect(2);
el = $('<div/>').dialog();
equals(dlg().width(), defaults.width, "default width");
el.remove();
el = $('<div/>').dialog({width: 437 });
equals(dlg().width(), 437, "explicit width");
el.remove();
});
module("dialog: Methods");
module("dialog: Callbacks");
test("open", function() {
expect(4);
el = $("<span/>");
var content = el[0];
el.dialog({
open: function(ev, ui) {
ok(true, 'autoOpen: true fires open callback');
equals(this, content, "context of callback");
}
});
el.remove();
el = $("<span/>");
var content = el[0];
el.dialog({
autoOpen: false,
open: function(ev, ui) {
ok(true, '.dialog("open") fires open callback');
equals(this, el[0], "context of callback");
}
});
el.dialog("open");
el.remove();
});
test("dragStart", function() {
ok(false, "missing test");
});
test("drag", function() {
ok(false, "missing test");
});
test("dragStop", function() {
ok(false, "missing test");
});
test("resizeStart", function() {
ok(false, "missing test");
});
test("resize", function() {
ok(false, "missing test");
});
test("resizeStop", function() {
ok(false, "missing test");
});
test("close", function() {
expect(2);
el = $('<div/>').dialog({
close: function(ev, ui) {
ok(true, '.dialog("close") fires close callback');
equals(this, el[0], "context of callback");
}
});
el.dialog("close");
el.remove();
});
module("dialog: Tickets");
})(jQuery);