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Bootstrap/js/tests/unit/tooltip.js

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$(function () {
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'use strict';
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QUnit.module('tooltip plugin')
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QUnit.test('should be defined on jquery object', function (assert) {
assert.expect(1)
assert.ok($(document.body).tooltip, 'tooltip method is defined')
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})
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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()
},
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afterEach: function () {
$.fn.tooltip = $.fn.bootstrapTooltip
delete $.fn.bootstrapTooltip
$('.tooltip').remove()
}
})
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QUnit.test('should provide no conflict', function (assert) {
assert.expect(1)
assert.strictEqual($.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"')
}
})
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QUnit.test('should return jquery collection containing the element', function (assert) {
assert.expect(2)
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var $el = $('<div/>')
var $tooltip = $el.bootstrapTooltip()
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assert.ok($tooltip instanceof $, 'returns jquery collection')
assert.strictEqual($tooltip[0], $el[0], 'collection contains element')
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})
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QUnit.test('should expose default settings', function (assert) {
assert.expect(1)
assert.ok($.fn.bootstrapTooltip.Constructor.Default, 'defaults is defined')
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})
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QUnit.test('should empty title attribute', function (assert) {
assert.expect(1)
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var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>').bootstrapTooltip()
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assert.strictEqual($trigger.attr('title'), '', 'title attribute was emptied')
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})
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QUnit.test('should add data attribute for referencing original title', function (assert) {
assert.expect(1)
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var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>').bootstrapTooltip()
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assert.strictEqual($trigger.attr('data-original-title'), 'Another tooltip', 'original title preserved in data attribute')
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})
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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"/>')
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.bootstrapTooltip()
.appendTo('#qunit-fixture')
.bootstrapTooltip('show')
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var id = $('.tooltip').attr('id')
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assert.strictEqual($('#' + 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')
})
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QUnit.test('should remove aria-describedby from trigger on hide', function (assert) {
assert.expect(2)
var $trigger = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.bootstrapTooltip()
.appendTo('#qunit-fixture')
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$trigger.bootstrapTooltip('show')
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assert.ok($trigger[0].hasAttribute('aria-describedby'), 'trigger has aria-describedby')
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$trigger.bootstrapTooltip('hide')
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assert.ok(!$trigger[0].hasAttribute('aria-describedby'), 'trigger does not have aria-describedby')
})
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QUnit.test('should assign a unique id tooltip element', function (assert) {
assert.expect(2)
$('<a href="#" rel="tooltip" title="Another tooltip"/>')
.appendTo('#qunit-fixture')
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.bootstrapTooltip('show')
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var id = $('.tooltip').attr('id')
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assert.strictEqual($('#' + id).length, 1, 'tooltip has unique id')
assert.strictEqual(id.indexOf('tooltip'), 0, 'tooltip id has prefix')
})
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QUnit.test('should place tooltips relative to placement option', function (assert) {
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assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
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.bootstrapTooltip({ placement: 'bottom' })
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$tooltip.bootstrapTooltip('show')
assert
.ok($('.tooltip')
.is('.fade.bs-tether-element-attached-top.bs-tether-element-attached-center.in'), 'has correct classes applied')
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$tooltip.bootstrapTooltip('hide')
assert.strictEqual($tooltip.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
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})
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QUnit.test('should allow html entities', function (assert) {
assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip" title="&lt;b&gt;@fat&lt;/b&gt;"/>')
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.appendTo('#qunit-fixture')
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.bootstrapTooltip({ html: true })
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$tooltip.bootstrapTooltip('show')
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assert.notEqual($('.tooltip b').length, 0, 'b tag was inserted')
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$tooltip.bootstrapTooltip('hide')
assert.strictEqual($tooltip.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
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})
QUnit.test('should allow DOMElement title (html: false)', function (assert) {
assert.expect(3)
var title = document.createTextNode('<3 writing tests')
var $tooltip = $('<a href="#" rel="tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({ title: title })
$tooltip.bootstrapTooltip('show')
assert.notEqual($('.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')
})
QUnit.test('should allow DOMElement title (html: true)', function (assert) {
assert.expect(3)
var title = document.createTextNode('<3 writing tests')
var $tooltip = $('<a href="#" rel="tooltip"/>')
.appendTo('#qunit-fixture')
.bootstrapTooltip({ html: true, title: title })
$tooltip.bootstrapTooltip('show')
assert.notEqual($('.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')
})
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QUnit.test('should respect custom classes', function (assert) {
assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
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.bootstrapTooltip({ template: '<div class="tooltip some-class"><div class="tooltip-arrow"/><div class="tooltip-inner"/></div>' })
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$tooltip.bootstrapTooltip('show')
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assert.ok($('.tooltip').hasClass('some-class'), 'custom class is present')
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$tooltip.bootstrapTooltip('hide')
assert.strictEqual($tooltip.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
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})
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QUnit.test('should fire show event', function (assert) {
assert.expect(1)
var done = assert.async()
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$('<div title="tooltip title"/>')
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.on('show.bs.tooltip', function () {
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assert.ok(true, 'show event fired')
done()
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})
.bootstrapTooltip('show')
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})
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QUnit.test('should fire inserted event', function (assert) {
assert.expect(2)
var done = assert.async()
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$('<div title="tooltip title"/>')
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.appendTo('#qunit-fixture')
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.on('inserted.bs.tooltip', function () {
assert.notEqual($('.tooltip').length, 0, 'tooltip was inserted')
assert.ok(true, 'inserted event fired')
done()
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})
.bootstrapTooltip('show')
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})
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QUnit.test('should fire shown event', function (assert) {
assert.expect(1)
var done = assert.async()
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$('<div title="tooltip title"></div>')
.appendTo('#qunit-fixture')
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.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()
$('<div title="tooltip title"/>')
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.on('show.bs.tooltip', function (e) {
e.preventDefault()
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assert.ok(true, 'show event fired')
done()
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})
.on('shown.bs.tooltip', function () {
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assert.ok(false, 'shown event fired')
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})
.bootstrapTooltip('show')
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})
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QUnit.test('should fire hide event', function (assert) {
assert.expect(1)
var done = assert.async()
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$('<div title="tooltip title"/>')
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.appendTo('#qunit-fixture')
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.on('shown.bs.tooltip', function () {
$(this).bootstrapTooltip('hide')
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})
.on('hide.bs.tooltip', function () {
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assert.ok(true, 'hide event fired')
done()
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})
.bootstrapTooltip('show')
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})
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QUnit.test('should fire hidden event', function (assert) {
assert.expect(1)
var done = assert.async()
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$('<div title="tooltip title"/>')
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.appendTo('#qunit-fixture')
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.on('shown.bs.tooltip', function () {
$(this).bootstrapTooltip('hide')
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})
.on('hidden.bs.tooltip', function () {
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assert.ok(true, 'hidden event fired')
done()
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})
.bootstrapTooltip('show')
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})
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QUnit.test('should not fire hidden event when hide was prevented', function (assert) {
assert.expect(1)
var done = assert.async()
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$('<div title="tooltip title"/>')
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.appendTo('#qunit-fixture')
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.on('shown.bs.tooltip', function () {
$(this).bootstrapTooltip('hide')
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})
.on('hide.bs.tooltip', function (e) {
e.preventDefault()
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assert.ok(true, 'hide event fired')
done()
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})
.on('hidden.bs.tooltip', function () {
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assert.ok(false, 'hidden event fired')
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})
.bootstrapTooltip('show')
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})
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QUnit.test('should destroy tooltip', function (assert) {
assert.expect(7)
var $tooltip = $('<div/>')
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.bootstrapTooltip()
.on('click.foo', function () {})
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assert.ok($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')
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$tooltip.bootstrapTooltip('show')
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$tooltip.bootstrapTooltip('dispose')
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assert.ok(!$tooltip.hasClass('in'), 'tooltip is hidden')
assert.ok(!$._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')
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})
// 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'
// })
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// $div.find('a').trigger('click')
// assert.ok($('.tooltip').is('.fade.in'), 'tooltip is faded in')
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// $div.find('a').trigger('click')
// assert.strictEqual($div.data('bs.tooltip').tip.parentNode, null, 'tooltip removed')
// })
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QUnit.test('should show tooltip when toggle is called', function (assert) {
assert.expect(1)
$('<a href="#" rel="tooltip" title="tooltip on toggle"/>')
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.appendTo('#qunit-fixture')
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.bootstrapTooltip({ trigger: 'manual' })
.bootstrapTooltip('toggle')
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assert.ok($('.tooltip').is('.fade.in'), 'tooltip is faded in')
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})
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QUnit.test('should hide previously shown tooltip when toggle is called on tooltip', function (assert) {
assert.expect(1)
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$('<a href="#" rel="tooltip" title="tooltip on toggle">@ResentedHook</a>')
.appendTo('#qunit-fixture')
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.bootstrapTooltip({ trigger: 'manual' })
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.bootstrapTooltip('show')
$('.tooltip').bootstrapTooltip('toggle')
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assert.ok($('.tooltip').not('.fade.in'), 'tooltip was faded out')
})
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QUnit.test('should place tooltips inside body when container is body', function (assert) {
assert.expect(3)
var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
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.bootstrapTooltip({ container: 'body' })
.bootstrapTooltip('show')
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assert.notEqual($('body > .tooltip').length, 0, 'tooltip is direct descendant of body')
assert.strictEqual($('#qunit-fixture > .tooltip').length, 0, 'tooltip is not in parent')
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$tooltip.bootstrapTooltip('hide')
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assert.strictEqual($('body > .tooltip').length, 0, 'tooltip was removed from dom')
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})
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QUnit.test('should add position class before positioning so that position-specific styles are taken into account', function (assert) {
assert.expect(1)
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var styles = '<style>'
+ '.tooltip.right { white-space: nowrap; }'
+ '.tooltip.right .tooltip-inner { max-width: none; }'
+ '</style>'
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var $styles = $(styles).appendTo('head')
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var $container = $('<div/>').appendTo('#qunit-fixture')
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var $target = $('<a href="#" rel="tooltip" title="very very very very very very very very long tooltip in one line"/>')
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.appendTo($container)
.bootstrapTooltip({
placement: 'right'
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})
.bootstrapTooltip('show')
var $tooltip = $($target.data('bs.tooltip').tip)
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// this is some dumb hack stuff because sub pixels in firefox
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var top = Math.round($target.offset().top + ($target[0].offsetHeight / 2) - ($tooltip[0].offsetHeight / 2))
var top2 = Math.round($tooltip.offset().top)
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var topDiff = top - top2
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assert.ok(topDiff <= 1 && topDiff >= -1)
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$target.bootstrapTooltip('hide')
$container.remove()
$styles.remove()
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})
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QUnit.test('should use title attribute for tooltip text', function (assert) {
assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip" title="Simple tooltip"/>')
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.appendTo('#qunit-fixture')
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.bootstrapTooltip()
$tooltip.bootstrapTooltip('show')
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assert.strictEqual($('.tooltip').children('.tooltip-inner').text(), 'Simple tooltip', 'title from title attribute is set')
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$tooltip.bootstrapTooltip('hide')
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assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
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})
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QUnit.test('should prefer title attribute over title option', function (assert) {
assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip" title="Simple tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({
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title: 'This is a tooltip with some content'
})
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$tooltip.bootstrapTooltip('show')
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assert.strictEqual($('.tooltip').children('.tooltip-inner').text(), 'Simple tooltip', 'title is set from title attribute while preferred over title option')
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$tooltip.bootstrapTooltip('hide')
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assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
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})
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QUnit.test('should use title option', function (assert) {
assert.expect(2)
var $tooltip = $('<a href="#" rel="tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({
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title: 'This is a tooltip with some content'
})
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$tooltip.bootstrapTooltip('show')
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assert.strictEqual($('.tooltip').children('.tooltip-inner').text(), 'This is a tooltip with some content', 'title from title option is set')
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$tooltip.bootstrapTooltip('hide')
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assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
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})
QUnit.test('should not error when trying to show an top-placed tooltip that has been removed from the dom', function (assert) {
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assert.expect(1)
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var passed = true
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
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.one('show.bs.tooltip', function () {
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$(this).remove()
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})
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.bootstrapTooltip({ placement: 'top' })
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try {
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$tooltip.bootstrapTooltip('show')
} catch (err) {
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passed = false
console.log(err)
}
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assert.ok(passed, '.tooltip(\'show\') should not throw an error if element no longer is in dom')
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})
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QUnit.test('should place tooltip on top of element', function (assert) {
assert.expect(1)
var done = assert.async()
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var containerHTML = '<div>'
+ '<p style="margin-top: 200px">'
+ '<a href="#" title="very very very very very very very long tooltip">Hover me</a>'
+ '</p>'
+ '</div>'
var $container = $(containerHTML)
.css({
position: 'absolute',
bottom: 0,
left: 0,
textAlign: 'right',
width: 300,
height: 300
})
.appendTo('#qunit-fixture')
var $trigger = $container
.find('a')
.css('margin-top', 200)
.bootstrapTooltip({
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placement: 'top',
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animate: false
})
.bootstrapTooltip('show')
var $tooltip = $($trigger.data('bs.tooltip').tip)
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setTimeout(function () {
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assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) <= Math.round($trigger.offset().top))
done()
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}, 0)
})
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QUnit.test('should show tooltip if leave event hasn\'t occurred before delay expires', function (assert) {
assert.expect(2)
var done = assert.async()
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({ delay: 150 })
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '100ms: tooltip is not faded in')
}, 100)
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setTimeout(function () {
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assert.ok($('.tooltip').is('.fade.in'), '200ms: tooltip is faded in')
done()
}, 200)
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$tooltip.trigger('mouseenter')
})
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QUnit.test('should not show tooltip if leave event occurs before delay expires', function (assert) {
assert.expect(2)
var done = assert.async()
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({ delay: 150 })
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '100ms: tooltip not faded in')
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$tooltip.trigger('mouseout')
}, 100)
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '200ms: tooltip not faded in')
done()
}, 200)
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$tooltip.trigger('mouseenter')
})
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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()
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({ delay: { show: 0, hide: 150 }})
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setTimeout(function () {
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assert.ok($('.tooltip').is('.fade.in'), '1ms: tooltip faded in')
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$tooltip.trigger('mouseout')
setTimeout(function () {
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assert.ok($('.tooltip').is('.fade.in'), '100ms: tooltip still faded in')
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$tooltip.trigger('mouseenter')
}, 100)
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setTimeout(function () {
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assert.ok($('.tooltip').is('.fade.in'), '200ms: tooltip still faded in')
done()
}, 200)
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}, 0)
$tooltip.trigger('mouseenter')
})
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QUnit.test('should not show tooltip if leave event occurs before delay expires', function (assert) {
assert.expect(2)
var done = assert.async()
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({ delay: 150 })
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '100ms: tooltip not faded in')
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$tooltip.trigger('mouseout')
}, 100)
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '200ms: tooltip not faded in')
done()
}, 200)
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$tooltip.trigger('mouseenter')
})
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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()
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({ delay: { show: 150, hide: 0 }})
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '100ms: tooltip not faded in')
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$tooltip.trigger('mouseout')
}, 100)
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setTimeout(function () {
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assert.ok(!$('.tooltip').is('.fade.in'), '250ms: tooltip not faded in')
done()
}, 250)
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$tooltip.trigger('mouseenter')
})
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QUnit.test('should wait 200ms before hiding the tooltip', function (assert) {
assert.expect(3)
var done = assert.async()
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var $tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"/>')
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.appendTo('#qunit-fixture')
.bootstrapTooltip({ delay: { show: 0, hide: 150 }})
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setTimeout(function () {
assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.in'), '1ms: tooltip faded in')
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$tooltip.trigger('mouseout')
setTimeout(function () {
assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.in'), '100ms: tooltip still faded in')
}, 100)
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setTimeout(function () {
assert.ok(!$($tooltip.data('bs.tooltip').tip).is('.in'), '200ms: tooltip removed')
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done()
}, 200)
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}, 0)
$tooltip.trigger('mouseenter')
})
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QUnit.test('should correctly position tooltips on SVG elements', function (assert) {
if (!window.SVGElement) {
// Skip IE8 since it doesn't support SVG
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assert.expect(0)
return
}
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assert.expect(2)
var done = assert.async()
var styles = '<style>'
+ '.tooltip, .tooltip *, .tooltip *:before, .tooltip *:after { box-sizing: border-box; }'
+ '.tooltip { position: absolute; }'
+ '.tooltip .tooltip-inner { width: 24px; height: 24px; font-family: Helvetica; }'
+ '</style>'
var $styles = $(styles).appendTo('head')
$('#qunit-fixture').append(
'<div style="position: fixed; top: 0; left: 0;">'
+ ' <svg width="200" height="200">'
+ ' <circle cx="100" cy="100" r="10" title="m" id="theCircle" />'
+ ' </svg>'
+ '</div>')
var $circle = $('#theCircle')
$circle
.on('shown.bs.tooltip', function () {
var offset = $('.tooltip').offset()
$styles.remove()
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assert.ok(Math.abs(offset.left - 88) <= 1, 'tooltip has correct horizontal location')
$circle.bootstrapTooltip('hide')
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assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
done()
})
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.bootstrapTooltip({ placement: 'top', trigger: 'manual' })
$circle.bootstrapTooltip('show')
})
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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>'
}
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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')
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assert.strictEqual(currentUid, $('#tt-content').text())
})
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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>'
}
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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')
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assert.strictEqual(currentUid, $('#tt-content').text())
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assert.ok(obj._hoverState == 'out', 'the tooltip hoverState should be set to "out"')
$('#tt-outer').trigger('mouseenter')
assert.ok(obj._hoverState == 'in', 'the tooltip hoverState should be set to "in"')
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assert.strictEqual(currentUid, $('#tt-content').text())
})
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QUnit.test('should correctly position tooltips on transformed elements', function (assert) {
var styleProps = document.documentElement.style
if (!('transform' in styleProps) && !('webkitTransform' in styleProps) && !('msTransform' in styleProps)) {
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assert.expect(0)
return
}
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assert.expect(2)
var done = assert.async()
var styles = '<style>'
+ '#qunit-fixture { top: 0; left: 0; }'
+ '.tooltip, .tooltip *, .tooltip *:before, .tooltip *:after { box-sizing: border-box; }'
+ '.tooltip { position: absolute; }'
+ '.tooltip .tooltip-inner { width: 24px; height: 24px; font-family: Helvetica; }'
+ '#target { position: absolute; top: 100px; left: 50px; width: 100px; height: 200px; -webkit-transform: rotate(270deg); -ms-transform: rotate(270deg); transform: rotate(270deg); }'
+ '</style>'
var $styles = $(styles).appendTo('head')
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var $element = $('<div id="target" title="1"/>').appendTo('#qunit-fixture')
$element
.on('shown.bs.tooltip', function () {
var offset = $('.tooltip').offset()
$styles.remove()
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assert.ok(Math.abs(offset.left - 88) <= 1, 'tooltip has correct horizontal location')
assert.ok(Math.abs(offset.top - 126) <= 1, 'tooltip has correct vertical location')
$element.bootstrapTooltip('hide')
done()
})
.bootstrapTooltip({
trigger: 'manual'
})
$element.bootstrapTooltip('show')
})
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QUnit.test('should do nothing when an attempt is made to hide an uninitialized tooltip', function (assert) {
assert.expect(1)
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var $tooltip = $('<span data-toggle="tooltip" title="some tip">some text</span>')
.appendTo('#qunit-fixture')
.on('hidden.bs.tooltip shown.bs.tooltip', function () {
assert.ok(false, 'should not fire any tooltip events')
})
.bootstrapTooltip('hide')
assert.strictEqual($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())
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function showingTooltip() { return $tooltip.hasClass('in') || tooltip._hoverState == 'in' }
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var tests = [
['mouseenter', 'mouseleave'],
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['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())
}
})
})
})