import { Assertions, GeneralSteps, Logger, Pipeline, Step } from '@ephox/agar';
import { Element, Html } from '@ephox/sugar';
import PaddingBr from 'tinymce/core/dom/PaddingBr';
import { UnitTest } from '@ephox/bedrock';
UnitTest.asynctest('browser.tinymce.core.dom.PaddingBrTest', function () {
const success = arguments[arguments.length - 2];
const failure = arguments[arguments.length - 1];
const sTestRemoveTrailingBr = function (label, inputHtml, expectedHtml) {
return Step.sync(function () {
const elm = Element.fromHtml(inputHtml);
PaddingBr.removeTrailingBr(elm);
Assertions.assertHtml(label, expectedHtml, Html.getOuter(elm));
});
};
const sTestTrimBlockTrailingBr = function (label, inputHtml, expectedHtml) {
return Step.sync(function () {
const elm = Element.fromHtml(inputHtml);
PaddingBr.trimBlockTrailingBr(elm);
Assertions.assertHtml(label, expectedHtml, Html.getOuter(elm));
});
};
Pipeline.async({}, [
Logger.t('removeTrailingBrs', GeneralSteps.sequence([
sTestRemoveTrailingBr('Should be untouched since it has no brs', 'a
', 'a
'),
sTestRemoveTrailingBr('Should be untouched since the br not at the edge of the tree', 'a
b
', 'a
b
'),
sTestRemoveTrailingBr('Should be untouched since the br not at the edge of the tree', 'a
b
', 'a
b
'),
sTestRemoveTrailingBr('Should remove trailing br 1', 'a
', 'a
'),
sTestRemoveTrailingBr('Should remove trailing br 2', 'a
', 'a
'),
sTestRemoveTrailingBr('Should remove trailing br 3', 'a
', 'a
'),
sTestRemoveTrailingBr('Should remove trailing br 4', 'a
', 'a
'),
sTestRemoveTrailingBr('Should be untouched since there is more than one br', 'a
', 'a
'),
sTestRemoveTrailingBr('Should be untouched since there is more than one br', 'a
', 'a
')
])),
Logger.t('fillWithPaddingBr', GeneralSteps.sequence([
Step.sync(function () {
const elm = Element.fromHtml('a
');
PaddingBr.fillWithPaddingBr(elm);
Assertions.assertHtml('Should be padded with bogus br', '
', Html.getOuter(elm));
})
])),
Logger.t('isPaddedElement', Step.sync(function () {
Assertions.assertEq('Should not be padded', false, PaddingBr.isPaddedElement(Element.fromHtml('a
')));
Assertions.assertEq('Should not be padded', false, PaddingBr.isPaddedElement(Element.fromHtml('\u00a0\u00a0
')));
Assertions.assertEq('Should not be padded', false, PaddingBr.isPaddedElement(Element.fromHtml('
')));
Assertions.assertEq('Should not be padded', false, PaddingBr.isPaddedElement(Element.fromHtml('')));
Assertions.assertEq('Should be padded nbsp', true, PaddingBr.isPaddedElement(Element.fromHtml('\u00a0
')));
Assertions.assertEq('Should be padded br', true, PaddingBr.isPaddedElement(Element.fromHtml('
')));
})),
Logger.t('trimPaddingBrs', GeneralSteps.sequence([
sTestTrimBlockTrailingBr('Should be untouched since it has no brs', '', ''),
sTestTrimBlockTrailingBr('Should be untouched since it has no brs', '', ''),
sTestTrimBlockTrailingBr('Should be without br since it is after a block', '', ''),
sTestTrimBlockTrailingBr('Should be untouched since it is multiple brs', '', ''),
sTestTrimBlockTrailingBr('Should be untouched since it is br after a inline', 'a
', 'a
'),
sTestTrimBlockTrailingBr('Should be untouched since it is br after inlide inline', 'a
', 'a
')
]))
], function () {
success();
}, failure);
});