Wordpress/tests/qunit/editor/tinymce/dom/Dimensions.js

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ModuleLoader.require([
"tinymce/util/Arr",
"tinymce/dom/Dimensions"
], function(Arr, Dimensions) {
module("tinymce.dom.Dimensions");
function setupHtml(html) {
var viewElm;
viewElm = document.getElementById('view');
viewElm.innerHTML = html;
return viewElm;
}
test('getClientRects', function() {
var viewElm = setupHtml('abc<span>123</span>');
strictEqual(Dimensions.getClientRects(viewElm.firstChild).length, 1);
strictEqual(Dimensions.getClientRects(viewElm.lastChild).length, 1);
strictEqual(Dimensions.getClientRects(viewElm.firstChild)[0].node, viewElm.firstChild);
strictEqual(Dimensions.getClientRects(viewElm.firstChild)[0].left > 3, true);
strictEqual(Dimensions.getClientRects(viewElm.lastChild)[0].left > 3, true);
});
test('getClientRects from array', function() {
var viewElm = setupHtml('<b>a</b><b>b</b>'),
clientRects = Dimensions.getClientRects(Arr.toArray(viewElm.childNodes));
strictEqual(clientRects.length, 2);
strictEqual(clientRects[0].node, viewElm.childNodes[0]);
strictEqual(clientRects[1].node, viewElm.childNodes[1]);
});
});