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dialog.test.js
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437 lines (437 loc) · 15.4 KB
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// Generated by CoffeeScript 1.7.1
describe('bootbox.dialog', function() {
'use strict';
beforeEach(function() {
this.find = function(s) {
return this.dialog.find(s);
};
this.exists = function(s) {
return this.find(s).length !== 0;
};
this['class'] = function(s, c) {
return this.find(s).hasClass(c);
};
this.invoke = function(s, m) {
return this.find(s)[m]();
};
this.text = function(s) {
return this.invoke(s, 'text');
};
return this.html = function(s) {
return this.invoke(s, 'html');
};
});
describe('invalid usage tests', function() {
describe('with no arguments', function() {
beforeEach(function() {
return this.create = function() {
return bootbox.dialog();
};
});
return it('throws an error', function() {
return expect(this.create).to.throw(/supply an object/);
});
});
return describe('with one argument', function() {
describe('where the argument is not an object', function() {
beforeEach(function() {
return this.create = function() {
return bootbox.dialog('test');
};
});
return it('throws an error', function() {
return expect(this.create).to.throw(/supply an object/);
});
});
describe('where the argument has no message property', function() {
beforeEach(function() {
return this.create = function() {
return bootbox.dialog({
invalid: 'options'
});
};
});
return it('throws an error', function() {
return expect(this.create).to.throw('"message" option must not be null or an empty string.');
});
});
return describe('where the argument has a button with an invalid value', function() {
beforeEach(function() {
return this.create = function() {
return bootbox.dialog({
message: 'test',
buttons: {
ok: 'foo'
}
});
};
});
return it('throws an error', function() {
return expect(this.create).to.throw('button with key "ok" must be an object');
});
});
});
});
describe('when creating a minimal dialog', function() {
beforeEach(function() {
return this.dialog = bootbox.dialog({
message: 'test'
});
});
it('adds the bootbox class to the dialog', function() {
return expect(this.dialog.hasClass('bootbox')).to.be.true;
});
it('adds the bootstrap modal class to the dialog', function() {
return expect(this.dialog.hasClass('modal')).to.be.true;
});
it('adds the fade class to the dialog', function() {
return expect(this.dialog.hasClass('fade')).to.be.true;
});
it('shows the expected message', function() {
return expect(this.text('.bootbox-body')).to.equal('test');
});
it('does not have a header', function() {
return expect(this.exists('.modal-header')).not.to.be.ok;
});
it('has a close button inside the body', function() {
return expect(this.exists('.modal-body .close')).to.be.ok;
});
it('does not have a footer', function() {
return expect(this.exists('.modal-footer')).not.to.be.ok;
});
});
describe('when creating a dialog with a button', function() {
beforeEach(function() {
return this.create = (function(_this) {
return function(button) {
if (button === null) {
button = {};
}
return _this.dialog = bootbox.dialog({
message: 'test',
buttons: {
one: button
}
});
};
})(this);
});
describe('when the button has no callback', function() {
beforeEach(function() {
this.create({
label: 'My Label'
});
return this.hidden = sinon.spy(this.dialog, 'modal');
});
it('shows a footer', function() {
return expect(this.exists('.modal-footer')).to.be.ok;
});
it('shows one button', function() {
return expect(this.find('.btn').length).to.equal(1);
});
it('shows the correct button text', function() {
return expect(this.text('.btn')).to.equal('My Label');
});
it('applies the correct button class', function() {
return expect(this['class']('.btn', 'btn-primary')).to.be.true;
});
describe('when triggering the escape event', function() {
beforeEach(function() {
return this.dialog.trigger('escape.close.bb');
});
return it('should not hide the modal', function() {
return expect(this.hidden).not.to.have.been.called;
});
});
return describe('when clicking the close button', function() {
beforeEach(function() {
return this.dialog.find('.close').trigger('click');
});
return it('should hide the modal', function() {
return expect(this.hidden).to.have.been.calledWithExactly('hide');
});
});
});
describe('when the button has a label and callback', function() {
beforeEach(function() {
this.callback = sinon.spy();
this.create({
label: 'Another Label',
callback: this.callback
});
return this.hidden = sinon.spy(this.dialog, 'modal');
});
it('shows a footer', function() {
return expect(this.exists('.modal-footer')).to.be.ok;
});
it('shows the correct button text', function() {
return expect(this.text('.btn')).to.equal('Another Label');
});
describe('when dismissing the dialog by clicking OK', function() {
beforeEach(function() {
return this.dialog.find('.btn-primary').trigger('click');
});
it('should invoke the callback', function() {
return expect(this.callback).to.have.been.called;
});
it('should pass the dialog as "this"', function() {
return expect(this.callback.thisValues[0]).to.equal(this.dialog);
});
return it('should hide the modal', function() {
return expect(this.hidden).to.have.been.calledWithExactly('hide');
});
});
describe('when triggering the escape event', function() {
beforeEach(function() {
return this.dialog.trigger('escape.close.bb');
});
it('should not invoke the callback', function() {
return expect(this.callback).not.to.have.been.called;
});
return it('should not hide the modal', function() {
return expect(this.hidden).not.to.have.been.called;
});
});
return describe('when clicking the close button', function() {
beforeEach(function() {
return this.dialog.find('.close').trigger('click');
});
it('should not invoke the callback', function() {
return expect(this.callback).not.to.have.been.called;
});
return it('should hide the modal', function() {
return expect(this.hidden).to.have.been.called;
});
});
});
describe('when the button has a custom class', function() {
beforeEach(function() {
return this.create({
label: 'Test Label',
className: 'btn-custom'
});
});
it('shows the correct button text', function() {
return expect(this.text('.btn')).to.equal('Test Label');
});
return it('adds the custom class to the button', function() {
return expect(this['class']('.btn', 'btn-custom')).to.be.true;
});
});
return describe('when the button has no explicit label', function() {
beforeEach(function() {
return this.create = function(buttons) {
return this.dialog = bootbox.dialog({
message: 'test',
buttons: buttons
});
};
});
describe('when its value is an object', function() {
beforeEach(function() {
return this.create({
'Short form': {
className: 'btn-custom',
callback: function() {
return true;
}
}
});
});
it('uses the key name as the button text', function() {
return expect(this.text('.btn')).to.equal('Short form');
});
return it('adds the custom class to the button', function() {
return expect(this['class']('.btn', 'btn-custom')).to.be.true;
});
});
describe('when its value is a function', function() {
beforeEach(function() {
this.callback = sinon.spy();
return this.create({
my_label: this.callback
});
});
it('uses the key name as the button text', function() {
return expect(this.text('.btn')).to.equal('my_label');
});
return describe('when dismissing the dialog by clicking the button', function() {
beforeEach(function() {
return this.dialog.find('.btn-primary').trigger('click');
});
it('should invoke the callback', function() {
return expect(this.callback).to.have.been.called;
});
return it('should pass the dialog as "this"', function() {
return expect(this.callback.thisValues[0]).to.equal(this.dialog);
});
});
});
return describe('when its value is not an object or function', function() {
beforeEach(function() {
return this.badCreate = (function(_this) {
return function() {
return _this.create({
'Short form': 'hello world'
});
};
})(this);
});
return it('throws an error', function() {
return expect(this.badCreate).to.throw('button with key "Short form" must be an object');
});
});
});
});
describe('when creating a dialog with a title', function() {
beforeEach(function() {
return this.dialog = bootbox.dialog({
title: 'My Title',
message: 'test'
});
});
it('has a header', function() {
return expect(this.exists('.modal-header')).to.be.ok;
});
it('shows the correct title text', function() {
return expect(this.text('.modal-title')).to.equal('My Title');
});
return it('has a close button inside the header', function() {
return expect(this.exists('.modal-header .close')).to.be.ok;
});
});
describe('when creating a dialog with no backdrop', function() {
beforeEach(function() {
return this.dialog = bootbox.dialog({
message: 'No backdrop in sight',
backdrop: false
});
});
return it('does not have a backdrop', function() {
return expect(this.dialog.next('.modal-backdrop').length).to.equal(0);
});
});
describe('when creating a dialog with no close button', function() {
beforeEach(function() {
return this.dialog = bootbox.dialog({
message: 'No backdrop in sight',
closeButton: false
});
});
return it('does not have a close button inside the body', function() {
return expect(this.exists('.modal-body .close')).not.to.be.ok;
});
});
describe('when creating a dialog with an onEscape handler', function() {
beforeEach(function() {
return this.e = function(keyCode) {
return $(this.dialog).trigger($.Event('keyup', {
which: keyCode
}));
};
});
describe('with a simple callback', function() {
beforeEach(function() {
this.callback = sinon.spy();
this.dialog = bootbox.dialog({
message: 'Are you sure?',
onEscape: this.callback
});
this.hidden = sinon.spy(this.dialog, 'modal');
return this.trigger = sinon.spy(this.dialog, 'trigger').withArgs('escape.close.bb');
});
return describe('when triggering the keyup event', function() {
describe('when the key is not the escape key', function() {
beforeEach(function() {
return this.e(15);
});
it('does not trigger the escape event', function() {
return expect(this.trigger).not.to.have.been.called;
});
return it('should not hide the modal', function() {
return expect(this.hidden).not.to.have.been.called;
});
});
return describe('when the key is the escape key', function() {
beforeEach(function() {
return this.e(27);
});
it('triggers the escape event', function() {
return expect(this.trigger).to.have.been.calledWithExactly('escape.close.bb');
});
it('should invoke the callback', function() {
return expect(this.callback).to.have.been.called;
});
it('should pass the dialog as "this"', function() {
return expect(this.callback.thisValues[0]).to.equal(this.dialog);
});
return it('should hide the modal', function() {
return expect(this.hidden).to.have.been.calledWithExactly('hide');
});
});
});
});
return describe('with a callback which returns false', function() {
beforeEach(function() {
this.callback = sinon.stub().returns(false);
this.dialog = bootbox.dialog({
message: 'Are you sure?',
onEscape: this.callback
});
return this.hidden = sinon.spy(this.dialog, 'modal');
});
describe('when triggering the escape keyup event', function() {
beforeEach(function() {
return this.e(27);
});
it('should invoke the callback', function() {
return expect(this.callback).to.have.been.called;
});
it('should pass the dialog as "this"', function() {
return expect(this.callback.thisValues[0]).to.equal(this.dialog);
});
return it('should not hide the modal', function() {
return expect(this.hidden).not.to.have.been.called;
});
});
return describe('when clicking the escape button', function() {
beforeEach(function() {
return this.dialog.find('.close').trigger('click');
});
it('should invoke the callback', function() {
return expect(this.callback).to.have.been.called;
});
it('should pass the dialog as "this"', function() {
return expect(this.callback.thisValues[0]).to.equal(this.dialog);
});
return it('should not hide the modal', function() {
return expect(this.hidden).not.to.have.been.called;
});
});
});
});
return describe('with size option', function() {
describe('when the size option is set to large', function() {
beforeEach(function() {
return this.dialog = bootbox.dialog({
message: 'test',
size: 'large'
});
});
return it('adds the large class to the innerDialog', function() {
return expect(this.dialog.children('.modal-dialog').hasClass('modal-lg')).to.be.true;
});
});
return describe('when the size option is set to small', function() {
beforeEach(function() {
return this.dialog = bootbox.dialog({
message: 'test',
size: 'small'
});
});
return it('adds the large class to the innerDialog', function() {
return expect(this.dialog.children('.modal-dialog').hasClass('modal-sm')).to.be.true;
});
});
});
});