a1a3bc73
 Luigi Serra
graphs updates
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describe( 'Tooltip:', function() {
var tooltippedBtn, tooltip;
beforeEach(function() {
loadFixtures('tooltip/tooltipFixture.html');
$('.tooltipped').tooltip();
});
describe('Tooltip opens and closes properly', function() {
it('Opens a tooltip on mouse enter', function(done) {
tooltippedBtn = $('#test');
tooltip = $('#' + tooltippedBtn.attr('data-tooltip-id'))
expect(tooltip).toBeHidden('because tooltip is not activated yet');
// Mouse enter
tooltippedBtn.trigger('mouseenter');
setTimeout(function() {
expect(tooltip).toBeVisible('because mouse entered tooltipped btn');
expect(tooltip.children('span').text()).toBe('I am tooltip',
'because that is the defined text in the html attribute');
// Mouse leave
tooltippedBtn.trigger('mouseleave');
setTimeout(function() {
expect(tooltip).toBeVisible('because mouse left tooltipped btn');
done();
}, 300);
}, 200);
});
it('Positions tooltips smartly on the bottom within the screen bounds', function(done) {
tooltippedBtn = $('#test1');
tooltip = $('#' + tooltippedBtn.attr('data-tooltip-id'));
// Mouse enter
tooltippedBtn.trigger('mouseenter');
setTimeout(function() {
var offset = tooltip.offset();
// Check window bounds
expect(offset.top >= 0).toBeTruthy();
expect(offset.top < 0).toBeFalsy();
expect(offset.top + tooltip.height() <=
window.innerHeight).toBeTruthy();
expect(offset.left >= 0).toBeTruthy();
expect(offset.left < 0).toBeFalsy();
expect(offset.left + tooltip.width() <= window.innerWidth).toBeTruthy();
// check if tooltip is under btn
expect(offset.top > tooltippedBtn.offset().top + tooltippedBtn.height())
.toBeTruthy();
expect(offset.top < tooltippedBtn.offset().top + tooltippedBtn.height())
.toBeFalsy();
done();
}, 300);
});
it('Removes tooltip event handlers and tooltip dom object', function() {
tooltippedBtn = $('#test1');
tooltippedBtn.tooltip('remove');
// Check that event handlers are removed
var enterHandler = $._data(tooltippedBtn[0], 'events');
expect(!!enterHandler).toBeFalsy('because all events should be removed');
// Check DOM element is removed
tooltip = $('#' + tooltippedBtn.attr('data-tooltip-id'));
expect(tooltip.length).toBe(0);
});
it('Changes position attribute dynamically and positions tooltips on the right correctly',
function(done) {
tooltippedBtn = $('#test');
tooltippedBtn.attr('data-position', 'right');
tooltip = $('#' + tooltippedBtn.attr('data-tooltip-id'));
// Mouse enter
tooltippedBtn.trigger('mouseenter');
setTimeout(function() {
var offset = tooltip.offset();
expect(offset.left > tooltippedBtn.offset().left + tooltippedBtn.width())
.toBeTruthy();
done();
}, 300);
});
it('Accepts delay option from javascript initialization', function(done) {
tooltippedBtn = $('#test');
tooltippedBtn.removeAttr('data-delay');
tooltippedBtn.tooltip({delay: 200});
tooltip = $('#' + tooltippedBtn.attr('data-tooltip-id'));
tooltippedBtn.trigger('mouseenter');
setTimeout(function() {
expect(tooltip.css('display')).toBe('none', 'because the delay is 200 seconds');
}, 150);
setTimeout(function() {
expect(tooltip).toBeVisible('because 200 seconds has passed');
done();
}, 250);
});
});
});
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