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Code Issues Releases Wiki Activity

Modal: Apply any preexisting body padding again after closing

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This commit is contained in:
nakupanda
2014-12-03 16:13:37 +08:00
committed by Heinrich Fenkart
parent 033dbfd06c
commit 142a9e4ae0
2 changed files with 86 additions and 7 deletions
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77
js/tests/unit/modal.js
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@@ -301,4 +301,81 @@ $(function () {
$toggleBtn.click()
})
QUnit.test('should restore inline body padding after closing', function (assert) {
var done = assert.async()
var originalBodyPad = 0
var $body = $(document.body)
$body.css('padding-right', originalBodyPad)
$('<div id="modal-test"/>')
.on('hidden.bs.modal', function () {
var currentBodyPad = parseInt($body.css('padding-right'), 10)
assert.notStrictEqual($body.attr('style'), '', 'body has non-empty style attribute')
assert.strictEqual(currentBodyPad, originalBodyPad, 'original body padding was not changed')
$body.removeAttr('style')
done()
})
.on('shown.bs.modal', function () {
$(this).bootstrapModal('hide')
})
.bootstrapModal('show')
})
QUnit.test('should ignore values set via CSS when trying to restore body padding after closing', function (assert) {
var done = assert.async()
var $body = $(document.body)
var $style = $('<style>body { padding-right: 42px; }</style>').appendTo('head')
$('<div id="modal-test"/>')
.on('hidden.bs.modal', function () {
assert.ok(!$body.attr('style'), 'body does not have inline padding set')
$style.remove()
done()
})
.on('shown.bs.modal', function () {
$(this).bootstrapModal('hide')
})
.bootstrapModal('show')
})
QUnit.test('should ignore other inline styles when trying to restore body padding after closing', function (assert) {
var done = assert.async()
var $body = $(document.body)
var $style = $('<style>body { padding-right: 42px; }</style>').appendTo('head')
$body.css('color', 'red')
$('<div id="modal-test"/>')
.on('hidden.bs.modal', function () {
assert.strictEqual($body[0].style.paddingRight, '', 'body does not have inline padding set')
assert.strictEqual($body[0].style.color, 'red', 'body still has other inline styles set')
$body.removeAttr('style')
$style.remove()
done()
})
.on('shown.bs.modal', function () {
$(this).bootstrapModal('hide')
})
.bootstrapModal('show')
})
QUnit.test('should properly restore non-pixel inline body padding after closing', function (assert) {
var done = assert.async()
var $body = $(document.body)
$body.css('padding-right', '5%')
$('<div id="modal-test"/>')
.on('hidden.bs.modal', function () {
assert.strictEqual($body[0].style.paddingRight, '5%', 'body does not have inline padding set')
$body.removeAttr('style')
done()
})
.on('shown.bs.modal', function () {
$(this).bootstrapModal('hide')
})
.bootstrapModal('show')
})
})