asynctest('browser/alien/UnlinkTest', [
	'ephox.mcagar.api.TinyLoader',
	'ephox.mcagar.api.TinyApis',
	'tinymce/inlite/alien/Unlink',
	'ephox.agar.api.Pipeline',
	'ephox.agar.api.Step',
	'ephox.agar.api.GeneralSteps'
], function (TinyLoader, TinyApis, Unlink, Pipeline, Step, GeneralSteps) {
	var success = arguments[arguments.length - 2];
	var failure = arguments[arguments.length - 1];

	var sUnlinkSelection = function (editor) {
		return Step.sync(function () {
			Unlink.unlinkSelection(editor);
		});
	};

	TinyLoader.setup(function (editor, onSuccess, onFailure) {
		var tinyApis = TinyApis(editor);

		var sAssertUnlink = function (inputHtml, startPath, startOffset, finishPath, finishOffset, expectedHtml) {
			return GeneralSteps.sequence([
				tinyApis.sSetContent(inputHtml),
				tinyApis.sSetSelection(startPath, startOffset, finishPath, finishOffset),
				sUnlinkSelection(editor),
				tinyApis.sAssertContent(expectedHtml, 'Should match expected anchor less html')
			]);
		};

		Pipeline.async({}, [
			sAssertUnlink('<p><a href="#">a</a></p>', [0, 0, 0], 0, [0, 0, 0], 1, '<p>a</p>'),
			sAssertUnlink('<p><a href="#">a</a>b</p>', [0, 0, 0], 0, [0, 1], 1, '<p>ab</p>'),
			sAssertUnlink('<p><a href="#">a</a><p><a href="#">b</a>', [0, 0, 0], 0, [0, 0, 0], 1, '<p>a</p>\n<p><a href="#">b</a></p>'),
			sAssertUnlink('<p><a href="#">a</a><p><a href="#">b</a>', [0, 0, 0], 0, [1, 0, 0], 1, '<p>a</p>\n<p>b</p>')
		], onSuccess, onFailure);
	}, {
	}, success, failure);
});