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tooltip.js
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$(function () {
'use strict'
QUnit.module('tooltip plugin')
QUnit.test('should be defined on jquery object', function (assert) {
assert.expect(1)
assert.ok($(document.body).tooltip, 'tooltip method is defined')
})
QUnit.module('tooltip', {
beforeEach: function () {
// Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode
$.fn.bootstrapTooltip = $.fn.tooltip.noConflict()
},
afterEach: function () {
$.fn.tooltip = $.fn.bootstrapTooltip
delete $.fn.bootstrapTooltip
$('.tooltip').remove()
$('#qunit-fixture').html('')
}
})
QUnit.test('should provide no conflict', function (assert) {
assert.expect(1)
assert.strictEqual(typeof $.fn.tooltip, 'undefined', 'tooltip was set back to undefined (org value)')
})
QUnit.test('should throw explicit error on undefined method', function (assert) {
assert.expect(1)
var $el = $('<div/>')
$el.bootstrapTooltip()
try {
$el.bootstrapTooltip('noMethod')
} catch (err) {
assert.strictEqual(err.message, 'No method named "noMethod"')
}
})
QUnit.test('should return jquery collection containing the element', function (assert) {
assert.expect(2)
var $el = $('<div/>')
var $tooltip = $el.bootstrapTooltip()
assert.ok($tooltip instanceof $, 'returns jquery collection')
assert.strictEqual($tooltip[0], $el[0], 'collection contains element')
})
QUnit.test('should expose default settings', function (assert) {
assert.expect(1)
assert.ok($.fn.bootstrapTooltip.Constructor.Default, 'defaults is defined')
})
QUnit.test('should empty title attribute', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>').bootstrapTooltip()
assert.strictEqual($trigger.attr('title'), '', 'title attribute was emptied')
})
QUnit.test('should add data attribute for referencing original title', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>').bootstrapTooltip()
assert.strictEqual($trigger.attr('data-original-title'), 'Another tooltip', 'original title preserved in data attribute')
})
QUnit.test('should add aria-describedby to the trigger on show', function (assert) {
assert.expect(3)
var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.bootstrapTooltip()
.appendTo('#qunit-fixture')
.bootstrapTooltip('show')
var id = $('.tooltip').attr('id')
assert.strictEqual($('#' + id).length, 1, 'has a unique id')
assert.strictEqual($('.tooltip').attr('aria-describedby'), $trigger.attr('id'), 'tooltip id and aria-describedby on trigger match')
assert.ok($trigger[0].hasAttribute('aria-describedby'), 'trigger has aria-describedby')
})
QUnit.test('should remove aria-describedby from trigger on hide', function (assert) {
assert.expect(2)
var done = assert.async()
var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.bootstrapTooltip()
.appendTo('#qunit-fixture')
$trigger
.one('shown.bs.tooltip', function () {
assert.ok($trigger[0].hasAttribute('aria-describedby'), 'trigger has aria-describedby')
$trigger.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.ok(!$trigger[0].hasAttribute('aria-describedby'), 'trigger does not have aria-describedby')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should assign a unique id tooltip element', function (assert) {
assert.expect(2)
$('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip('show')
var id = $('.tooltip').attr('id')
assert.strictEqual($('#' + id).length, 1, 'tooltip has unique id')
assert.strictEqual(id.indexOf('tooltip'), 0, 'tooltip id has prefix')
})
QUnit.test('should place tooltips relative to placement option', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
placement: 'bottom'
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.ok($('.tooltip')
.is('.fade.bs-tooltip-bottom.show'), 'has correct classes applied')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($tooltip.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should allow html entities', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="&lt;b&gt;@fat&lt;/b&gt;"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
html: true
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.notEqual($('.tooltip b').length, 0, 'b tag was inserted')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($tooltip.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should allow DOMElement title (html: false)', function (assert) {
assert.expect(3)
var done = assert.async()
var title = document.createTextNode('<3 writing tests')
var $tooltip = $('<a href="#" rel="tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
title: title
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.notEqual($('.tooltip').length, 0, 'tooltip inserted')
assert.strictEqual($('.tooltip').text(), '<3 writing tests', 'title inserted')
assert.ok(!$.contains($('.tooltip').get(0), title), 'title node copied, not moved')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should allow DOMElement title (html: true)', function (assert) {
assert.expect(3)
var done = assert.async()
var title = document.createTextNode('<3 writing tests')
var $tooltip = $('<a href="#" rel="tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
html: true,
title: title
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.notEqual($('.tooltip').length, 0, 'tooltip inserted')
assert.strictEqual($('.tooltip').text(), '<3 writing tests', 'title inserted')
assert.ok($.contains($('.tooltip').get(0), title), 'title node moved, not copied')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should respect custom classes', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: '<div class="tooltip some-class"><div class="tooltip-arrow"/><div class="tooltip-inner"/></div>'
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.ok($('.tooltip').hasClass('some-class'), 'custom class is present')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($tooltip.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should fire show event', function (assert) {
assert.expect(1)
var done = assert.async()
$('<div title="tooltip title"/>')
.on('show.bs.tooltip', function () {
assert.ok(true, 'show event fired')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should throw an error when show is called on hidden elements', function (assert) {
assert.expect(1)
var done = assert.async()
try {
$('<div title="tooltip title" style="display: none"/>').bootstrapTooltip('show')
} catch (err) {
assert.strictEqual(err.message, 'Please use show on visible elements')
done()
}
})
QUnit.test('should fire inserted event', function (assert) {
assert.expect(2)
var done = assert.async()
$('<div title="tooltip title"/>')
.appendTo('#qunit-fixture')
.on('inserted.bs.tooltip', function () {
assert.notEqual($('.tooltip').length, 0, 'tooltip was inserted')
assert.ok(true, 'inserted event fired')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should fire shown event', function (assert) {
assert.expect(1)
var done = assert.async()
$('<div title="tooltip title"></div>')
.appendTo('#qunit-fixture')
.on('shown.bs.tooltip', function () {
assert.ok(true, 'shown was called')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should not fire shown event when show was prevented', function (assert) {
assert.expect(1)
var done = assert.async()
$('<div title="tooltip title"/>')
.on('show.bs.tooltip', function (e) {
e.preventDefault()
assert.ok(true, 'show event fired')
done()
})
.on('shown.bs.tooltip', function () {
assert.ok(false, 'shown event fired')
})
.bootstrapTooltip('show')
})
QUnit.test('should fire hide event', function (assert) {
assert.expect(1)
var done = assert.async()
$('<div title="tooltip title"/>')
.appendTo('#qunit-fixture')
.on('shown.bs.tooltip', function () {
$(this).bootstrapTooltip('hide')
})
.on('hide.bs.tooltip', function () {
assert.ok(true, 'hide event fired')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should fire hidden event', function (assert) {
assert.expect(1)
var done = assert.async()
$('<div title="tooltip title"/>')
.appendTo('#qunit-fixture')
.on('shown.bs.tooltip', function () {
$(this).bootstrapTooltip('hide')
})
.on('hidden.bs.tooltip', function () {
assert.ok(true, 'hidden event fired')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should not fire hidden event when hide was prevented', function (assert) {
assert.expect(1)
var done = assert.async()
$('<div title="tooltip title"/>')
.appendTo('#qunit-fixture')
.on('shown.bs.tooltip', function () {
$(this).bootstrapTooltip('hide')
})
.on('hide.bs.tooltip', function (e) {
e.preventDefault()
assert.ok(true, 'hide event fired')
done()
})
.on('hidden.bs.tooltip', function () {
assert.ok(false, 'hidden event fired')
})
.bootstrapTooltip('show')
})
QUnit.test('should destroy tooltip', function (assert) {
assert.expect(7)
var $tooltip = $('<div/>')
.bootstrapTooltip()
.on('click.foo', function () {}) // eslint-disable-line no-empty-function
assert.ok($tooltip.data('bs.tooltip'), 'tooltip has data')
assert.ok($._data($tooltip[0], 'events').mouseover && $._data($tooltip[0], 'events').mouseout, 'tooltip has hover events')
assert.strictEqual($._data($tooltip[0], 'events').click[0].namespace, 'foo', 'tooltip has extra click.foo event')
$tooltip.bootstrapTooltip('show')
$tooltip.bootstrapTooltip('dispose')
assert.ok(!$tooltip.hasClass('show'), 'tooltip is hidden')
assert.ok(!$._data($tooltip[0], 'bs.tooltip'), 'tooltip does not have data')
assert.strictEqual($._data($tooltip[0], 'events').click[0].namespace, 'foo', 'tooltip still has click.foo')
assert.ok(!$._data($tooltip[0], 'events').mouseover && !$._data($tooltip[0], 'events').mouseout, 'tooltip does not have hover events')
})
// QUnit.test('should show tooltip with delegate selector on click', function (assert) {
// assert.expect(2)
// var $div = $('<div><a href="#" rel="tooltip" title="Another tooltip"/></div>')
// .appendTo('#qunit-fixture')
// .bootstrapTooltip({
// selector: 'a[rel="tooltip"]',
// trigger: 'click'
// })
// $div.find('a').trigger('click')
// assert.ok($('.tooltip').is('.fade.in'), 'tooltip is faded in')
// $div.find('a').trigger('click')
// assert.strictEqual($div.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
// })
QUnit.test('should show tooltip when toggle is called', function (assert) {
assert.expect(1)
$('<a href="#" rel="tooltip" title="tooltip on toggle"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
trigger: 'manual'
})
.bootstrapTooltip('toggle')
assert.ok($('.tooltip').is('.fade.show'), 'tooltip is faded active')
})
QUnit.test('should hide previously shown tooltip when toggle is called on tooltip', function (assert) {
assert.expect(1)
$('<a href="#" rel="tooltip" title="tooltip on toggle">@ResentedHook</a>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
trigger: 'manual'
})
.bootstrapTooltip('show')
$('.tooltip').bootstrapTooltip('toggle')
assert.ok($('.tooltip').not('.fade.show'), 'tooltip was faded out')
})
QUnit.test('should place tooltips inside body when container is body', function (assert) {
assert.expect(3)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
container: 'body'
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.notEqual($('body > .tooltip').length, 0, 'tooltip is direct descendant of body')
assert.strictEqual($('#qunit-fixture > .tooltip').length, 0, 'tooltip is not in parent')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($('body > .tooltip').length, 0, 'tooltip was removed from dom')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should place tooltips inside a specific container when container is an element', function (assert) {
assert.expect(3)
var done = assert.async()
var $container = $('<div></div>').appendTo('#qunit-fixture')
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
container: $container[0]
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.strictEqual($container.find('.tooltip').length, 1)
assert.strictEqual($('#qunit-fixture > .tooltip').length, 0, 'tooltip is not in parent')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($container.find('.tooltip').length, 0, 'tooltip was removed from dom')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should place tooltips inside a specific container when container is a selector', function (assert) {
assert.expect(3)
var done = assert.async()
var $container = $('<div id="container"></div>').appendTo('#qunit-fixture')
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
container: '#container'
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.strictEqual($container.find('.tooltip').length, 1)
assert.strictEqual($('#qunit-fixture > .tooltip').length, 0, 'tooltip is not in parent')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($container.find('.tooltip').length, 0, 'tooltip was removed from dom')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should add position class before positioning so that position-specific styles are taken into account', function (assert) {
assert.expect(2)
var done = assert.async()
var styles = '<style>' +
'.bs-tooltip-right { white-space: nowrap; }' +
'.bs-tooltip-right .tooltip-inner { max-width: none; }' +
'</style>'
var $styles = $(styles).appendTo('head')
var $container = $('<div/>').appendTo('#qunit-fixture')
$('<a href="#" rel="tooltip" title="very very very very very very very very long tooltip in one line"/>')
.appendTo($container)
.bootstrapTooltip({
placement: 'right',
trigger: 'manual'
})
.on('inserted.bs.tooltip', function () {
var $tooltip = $($(this).data('bs.tooltip').tip)
assert.ok($tooltip.hasClass('bs-tooltip-right'))
assert.ok(typeof $tooltip.attr('style') === 'undefined')
$styles.remove()
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should use title attribute for tooltip text', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Simple tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip()
$tooltip
.one('shown.bs.tooltip', function () {
assert.strictEqual($('.tooltip').children('.tooltip-inner').text(), 'Simple tooltip', 'title from title attribute is set')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should prefer title attribute over title option', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Simple tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
title: 'This is a tooltip with some content'
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.strictEqual($('.tooltip').children('.tooltip-inner').text(), 'Simple tooltip', 'title is set from title attribute while preferred over title option')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should use title option', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
title: 'This is a tooltip with some content'
})
$tooltip
.one('shown.bs.tooltip', function () {
assert.strictEqual($('.tooltip').children('.tooltip-inner').text(), 'This is a tooltip with some content', 'title from title option is set')
$tooltip.bootstrapTooltip('hide')
})
.one('hidden.bs.tooltip', function () {
assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
done()
})
.bootstrapTooltip('show')
})
QUnit.test('should not error when trying to show an top-placed tooltip that has been removed from the dom', function (assert) {
assert.expect(1)
var passed = true
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.one('show.bs.tooltip', function () {
$(this).remove()
})
.bootstrapTooltip({
placement: 'top'
})
try {
$tooltip.bootstrapTooltip('show')
} catch (err) {
passed = false
}
assert.ok(passed, '.tooltip(\'show\') should not throw an error if element no longer is in dom')
})
QUnit.test('should show tooltip if leave event hasn\'t occurred before delay expires', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
delay: 150
})
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip is not faded active')
}, 100)
setTimeout(function () {
assert.ok($('.tooltip').is('.fade.show'), '200ms: tooltip is faded active')
done()
}, 200)
$tooltip.trigger('mouseenter')
})
QUnit.test('should not show tooltip if leave event occurs before delay expires', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
delay: 150
})
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip not faded active')
$tooltip.trigger('mouseout')
}, 100)
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '200ms: tooltip not faded active')
done()
}, 200)
$tooltip.trigger('mouseenter')
})
QUnit.test('should not hide tooltip if leave event occurs and enter event occurs within the hide delay', function (assert) {
assert.expect(3)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
delay: {
show: 0,
hide: 150
}
})
setTimeout(function () {
assert.ok($('.tooltip').is('.fade.show'), '1ms: tooltip faded active')
$tooltip.trigger('mouseout')
setTimeout(function () {
assert.ok($('.tooltip').is('.fade.show'), '100ms: tooltip still faded active')
$tooltip.trigger('mouseenter')
}, 100)
setTimeout(function () {
assert.ok($('.tooltip').is('.fade.show'), '200ms: tooltip still faded active')
done()
}, 200)
}, 0)
$tooltip.trigger('mouseenter')
})
QUnit.test('should not show tooltip if leave event occurs before delay expires', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
delay: 150
})
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip not faded active')
$tooltip.trigger('mouseout')
}, 100)
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '200ms: tooltip not faded active')
done()
}, 200)
$tooltip.trigger('mouseenter')
})
QUnit.test('should not show tooltip if leave event occurs before delay expires, even if hide delay is 0', function (assert) {
assert.expect(2)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
delay: {
show: 150,
hide: 0
}
})
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip not faded active')
$tooltip.trigger('mouseout')
}, 100)
setTimeout(function () {
assert.ok(!$('.tooltip').is('.fade.show'), '250ms: tooltip not faded active')
done()
}, 250)
$tooltip.trigger('mouseenter')
})
QUnit.test('should wait 200ms before hiding the tooltip', function (assert) {
assert.expect(3)
var done = assert.async()
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
delay: {
show: 0,
hide: 150
}
})
setTimeout(function () {
assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.show'), '1ms: tooltip faded active')
$tooltip.trigger('mouseout')
setTimeout(function () {
assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.show'), '100ms: tooltip still faded active')
}, 100)
setTimeout(function () {
assert.ok(!$($tooltip.data('bs.tooltip').tip).is('.show'), '200ms: tooltip removed')
done()
}, 200)
}, 0)
$tooltip.trigger('mouseenter')
})
QUnit.test('should not reload the tooltip on subsequent mouseenter events', function (assert) {
assert.expect(1)
var titleHtml = function () {
var uid = Util.getUID('tooltip')
return '<p id="tt-content">' + uid + '</p><p>' + uid + '</p><p>' + uid + '</p>'
}
var $tooltip = $('<span id="tt-outer" rel="tooltip" data-trigger="hover" data-placement="top">some text</span>')
.appendTo('#qunit-fixture')
$tooltip.bootstrapTooltip({
html: true,
animation: false,
trigger: 'hover',
delay: {
show: 0,
hide: 500
},
container: $tooltip,
title: titleHtml
})
$('#tt-outer').trigger('mouseenter')
var currentUid = $('#tt-content').text()
$('#tt-content').trigger('mouseenter')
assert.strictEqual(currentUid, $('#tt-content').text())
})
QUnit.test('should not reload the tooltip if the mouse leaves and re-enters before hiding', function (assert) {
assert.expect(4)
var titleHtml = function () {
var uid = Util.getUID('tooltip')
return '<p id="tt-content">' + uid + '</p><p>' + uid + '</p><p>' + uid + '</p>'
}
var $tooltip = $('<span id="tt-outer" rel="tooltip" data-trigger="hover" data-placement="top">some text</span>')
.appendTo('#qunit-fixture')
$tooltip.bootstrapTooltip({
html: true,
animation: false,
trigger: 'hover',
delay: {
show: 0,
hide: 500
},
title: titleHtml
})
var obj = $tooltip.data('bs.tooltip')
$('#tt-outer').trigger('mouseenter')
var currentUid = $('#tt-content').text()
$('#tt-outer').trigger('mouseleave')
assert.strictEqual(currentUid, $('#tt-content').text())
assert.ok(obj._hoverState === 'out', 'the tooltip hoverState should be set to "out"')
$('#tt-outer').trigger('mouseenter')
assert.ok(obj._hoverState === 'show', 'the tooltip hoverState should be set to "show"')
assert.strictEqual(currentUid, $('#tt-content').text())
})
QUnit.test('should do nothing when an attempt is made to hide an uninitialized tooltip', function (assert) {
assert.expect(1)
var $tooltip = $('<span data-toggle="tooltip" title="some tip">some text</span>')
.appendTo('#qunit-fixture')
.on('hidden.bs.tooltip shown.bs.tooltip', function () {
assert.ok(false, 'should not fire any tooltip events')
})
.bootstrapTooltip('hide')
assert.strictEqual(typeof $tooltip.data('bs.tooltip'), 'undefined', 'should not initialize the tooltip')
})
QUnit.test('should not remove tooltip if multiple triggers are set and one is still active', function (assert) {
assert.expect(41)
var $el = $('<button>Trigger</button>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
trigger: 'click hover focus',
animation: false
})
var tooltip = $el.data('bs.tooltip')
var $tooltip = $(tooltip.getTipElement())
function showingTooltip() {
return $tooltip.hasClass('show') || tooltip._hoverState === 'show'
}
var tests = [
['mouseenter', 'mouseleave'],
['focusin', 'focusout'],
['click', 'click'],
['mouseenter', 'focusin', 'focusout', 'mouseleave'],
['mouseenter', 'focusin', 'mouseleave', 'focusout'],
['focusin', 'mouseenter', 'mouseleave', 'focusout'],
['focusin', 'mouseenter', 'focusout', 'mouseleave'],
['click', 'focusin', 'mouseenter', 'focusout', 'mouseleave', 'click'],
['mouseenter', 'click', 'focusin', 'focusout', 'mouseleave', 'click'],
['mouseenter', 'focusin', 'click', 'click', 'mouseleave', 'focusout']
]
assert.ok(!showingTooltip())
$.each(tests, function (idx, triggers) {
for (var i = 0, len = triggers.length; i < len; i++) {
$el.trigger(triggers[i])
assert.equal(i < len - 1, showingTooltip())
}
})
})
QUnit.test('should show on first trigger after hide', function (assert) {
assert.expect(3)
var $el = $('<a href="#" rel="tooltip" title="Test tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
trigger: 'click hover focus',
animation: false
})
var tooltip = $el.data('bs.tooltip')
var $tooltip = $(tooltip.getTipElement())
function showingTooltip() {
return $tooltip.hasClass('show') || tooltip._hoverState === 'show'
}
$el.trigger('click')
assert.ok(showingTooltip(), 'tooltip is faded in')
$el.bootstrapTooltip('hide')
assert.ok(!showingTooltip(), 'tooltip was faded out')
$el.trigger('click')
assert.ok(showingTooltip(), 'tooltip is faded in again')
})
QUnit.test('should hide tooltip when their containing modal is closed', function (assert) {
assert.expect(1)
var done = assert.async()
var templateHTML = '<div id="modal-test" class="modal">' +
'<div class="modal-dialog" role="document">' +
'<div class="modal-content">' +
'<div class="modal-body">' +
'<a id="tooltipTest" href="#" data-toggle="tooltip" title="Some tooltip text!">Tooltip</a>' +
'</div>' +
'</div>' +
'</div>' +
'</div>'
$(templateHTML).appendTo('#qunit-fixture')
$('#tooltipTest')
.bootstrapTooltip({
trigger: 'manuel'
})
.on('shown.bs.tooltip', function () {
$('#modal-test').modal('hide')
})
.on('hide.bs.tooltip', function () {
assert.ok(true, 'tooltip hide')
done()
})
$('#modal-test')
.on('shown.bs.modal', function () {
$('#tooltipTest').bootstrapTooltip('show')
})
.modal('show')
})
QUnit.test('should allow to close modal if the tooltip element is detached', function (assert) {
assert.expect(1)
var done = assert.async()
var templateHTML = [
'<div id="modal-test" class="modal">',
' <div class="modal-dialog" role="document">',
' <div class="modal-content">',
' <div class="modal-body">',
' <a id="tooltipTest" href="#" data-toggle="tooltip" title="Some tooltip text!">Tooltip</a>',
' </div>',
' </div>',
' </div>',
'</div>'
].join('')
$(templateHTML).appendTo('#qunit-fixture')
var $tooltip = $('#tooltipTest')
var $modal = $('#modal-test')
$tooltip.on('shown.bs.tooltip', function () {
$tooltip.detach()
$tooltip.bootstrapTooltip('dispose')
$modal.modal('hide')
})
$modal.on('shown.bs.modal', function () {
$tooltip.bootstrapTooltip({
trigger: 'manuel'
})
.bootstrapTooltip('show')
})
.on('hidden.bs.modal', function () {
assert.ok(true, 'modal hidden')
done()
})
.modal('show')
})
QUnit.test('should reset tip classes when hidden event triggered', function (assert) {
assert.expect(2)
var done = assert.async()
var $el = $('<a href="#" rel="tooltip" title="Test tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip('show')
.on('hidden.bs.tooltip', function () {
var tooltip = $el.data('bs.tooltip')
var $tooltip = $(tooltip.getTipElement())
assert.ok($tooltip.hasClass('tooltip'))
assert.ok($tooltip.hasClass('fade'))
done()
})
$el.bootstrapTooltip('hide')
})
QUnit.test('should convert number in title to string', function (assert) {
assert.expect(1)
var done = assert.async()
var $el = $('<a href="#" rel="tooltip" title="7"/>')
.appendTo('#qunit-fixture')
.on('shown.bs.tooltip', function () {
var tooltip = $el.data('bs.tooltip')
var $tooltip = $(tooltip.getTipElement())
assert.strictEqual($tooltip.children().text(), '7')
done()
})
$el.bootstrapTooltip('show')
})
QUnit.test('tooltip should be shown right away after the call of disable/enable', function (assert) {
assert.expect(2)
var done = assert.async()
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip()
.on('shown.bs.tooltip', function () {
assert.strictEqual($('.tooltip').hasClass('show'), true)
done()
})
$trigger.bootstrapTooltip('disable')
$trigger.trigger($.Event('click'))
setTimeout(function () {
assert.strictEqual($('.tooltip').length === 0, true)
$trigger.bootstrapTooltip('enable')
$trigger.trigger($.Event('click'))
}, 200)
})
QUnit.test('should call Popper.js to update', function (assert) {
assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip()
var tooltip = $tooltip.data('bs.tooltip')
tooltip.show()
assert.ok(tooltip._popper)
var spyPopper = sinon.spy(tooltip._popper, 'scheduleUpdate')
tooltip.update()
assert.ok(spyPopper.called)
})
QUnit.test('should not call Popper.js to update', function (assert) {
assert.expect(1)
var $tooltip = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip()
var tooltip = $tooltip.data('bs.tooltip')
tooltip.update()
assert.ok(tooltip._popper === null)
})
QUnit.test('should use Popper.js to get the tip on placement change', function (assert) {
assert.expect(1)
var $tooltip = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip()
var $tipTest = $('<div class="bs-tooltip" />')
.appendTo('#qunit-fixture')
var tooltip = $tooltip.data('bs.tooltip')
tooltip.tip = null
tooltip._handlePopperPlacementChange({
instance: {
popper: $tipTest[0]
},
placement: 'auto'
})
assert.ok(tooltip.tip === $tipTest[0])
})
QUnit.test('should toggle enabled', function (assert) {
assert.expect(3)
var $tooltip = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip()
var tooltip = $tooltip.data('bs.tooltip')
assert.strictEqual(tooltip._isEnabled, true)
tooltip.toggleEnabled()
assert.strictEqual(tooltip._isEnabled, false)
tooltip.toggleEnabled()
assert.strictEqual(tooltip._isEnabled, true)
})
QUnit.test('should create offset modifier correctly when offset option is a function', function (assert) {
assert.expect(2)
var getOffset = function (offsets) {
return offsets
}
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
offset: getOffset
})
var tooltip = $trigger.data('bs.tooltip')
var offset = tooltip._getOffset()
assert.ok(typeof offset.offset === 'undefined')
assert.ok(typeof offset.fn === 'function')
})
QUnit.test('should create offset modifier correctly when offset option is not a function', function (assert) {
assert.expect(2)
var myOffset = 42
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
offset: myOffset
})
var tooltip = $trigger.data('bs.tooltip')
var offset = tooltip._getOffset()
assert.strictEqual(offset.offset, myOffset)
assert.ok(typeof offset.fn === 'undefined')
})
QUnit.test('should disable sanitizer', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
sanitize: false
})
var tooltip = $trigger.data('bs.tooltip')
assert.strictEqual(tooltip.config.sanitize, false)
})
QUnit.test('should sanitize template by removing disallowed tags', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<div>',
' <script>console.log("oups script inserted")</script>',
' <span>Some content</span>',
'</div>'
].join('')
})
var tooltip = $trigger.data('bs.tooltip')
assert.strictEqual(tooltip.config.template.indexOf('script'), -1)
})
QUnit.test('should sanitize template by removing disallowed attributes', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<div>',
' <img src="x" onError="alert(\'test\')">Some content</img>',
'</div>'
].join('')
})
var tooltip = $trigger.data('bs.tooltip')
assert.strictEqual(tooltip.config.template.indexOf('onError'), -1)
})
QUnit.test('should sanitize template by removing tags with XSS', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<div>',
' <a href="javascript:alert(7)">Click me</a>',
' <span>Some content</span>',
'</div>'
].join('')
})
var tooltip = $trigger.data('bs.tooltip')
assert.strictEqual(tooltip.config.template.indexOf('script'), -1)
})
QUnit.test('should allow custom sanitization rules', function (assert) {
assert.expect(2)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<a href="javascript:alert(7)">Click me</a>',
'<span>Some content</span>'
].join(''),
whiteList: {
span: null
}
})
var tooltip = $trigger.data('bs.tooltip')
assert.strictEqual(tooltip.config.template.indexOf('<a'), -1)
assert.ok(tooltip.config.template.indexOf('span') !== -1)
})
QUnit.test('should allow passing a custom function for sanitization', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<span>Some content</span>'
].join(''),
sanitizeFn: function (input) {
return input
}
})
var tooltip = $trigger.data('bs.tooltip')
assert.ok(tooltip.config.template.indexOf('span') !== -1)
})
QUnit.test('should allow passing aria attributes', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<span aria-pressed="true">Some content</span>'
].join('')
})
var tooltip = $trigger.data('bs.tooltip')
assert.ok(tooltip.config.template.indexOf('aria-pressed') !== -1)
})
QUnit.test('should not sanitize element content', function (assert) {
assert.expect(1)
var $element = $('<div />').appendTo('#qunit-fixture')
var content = '<script>var test = 1;</script>'
var $trigger = $('<a href="#" rel="tooltip" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<span aria-pressed="true">Some content</span>'
].join(''),
html: true,
sanitize: false
})
var tooltip = $trigger.data('bs.tooltip')
tooltip.setElementContent($element, content)
assert.strictEqual($element[0].innerHTML, content)
})
QUnit.test('should not take into account sanitize in data attributes', function (assert) {
assert.expect(1)
var $trigger = $('<a href="#" rel="tooltip" data-sanitize="false" data-trigger="click" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({
template: [
'<span aria-pressed="true">Some content</span>'
].join('')
})
var tooltip = $trigger.data('bs.tooltip')
assert.strictEqual(tooltip.config.sanitize, true)
})
})

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