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Remove code from bad merge

This commit is contained in:
Clement Ho 2018-05-22 10:45:24 -05:00
parent b4849eb9ec
commit 17f98cf558
2 changed files with 0 additions and 119 deletions
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21
app/assets/javascripts/visibility_select.js
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export default class VisibilitySelect {
constructor(container) {
if (!container) throw new Error('VisibilitySelect requires a container element as argument 1');
this.container = container;
this.helpBlock = this.container.querySelector('.form-text.text-muted');
this.select = this.container.querySelector('select');
}
init() {
if (this.select) {
this.updateHelpText();
this.select.addEventListener('change', this.updateHelpText.bind(this));
} else {
this.helpBlock.textContent = this.container.querySelector('.js-locked').dataset.helpBlock;
}
}
updateHelpText() {
this.helpBlock.textContent = this.select.querySelector('option:checked').dataset.description;
}
}

98
spec/javascripts/visibility_select_spec.js
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@ -1,98 +0,0 @@
import VisibilitySelect from '~/visibility_select';
(() => {
describe('VisibilitySelect', function () {
const lockedElement = document.createElement('div');
lockedElement.dataset.helpBlock = 'lockedHelpBlock';
const checkedElement = document.createElement('div');
checkedElement.dataset.description = 'checkedDescription';
const mockElements = {
container: document.createElement('div'),
select: document.createElement('div'),
'.form-text.text-muted': document.createElement('div'),
'.js-locked': lockedElement,
'option:checked': checkedElement,
};
beforeEach(function () {
spyOn(Element.prototype, 'querySelector').and.callFake(selector => mockElements[selector]);
});
describe('constructor', function () {
beforeEach(function () {
this.visibilitySelect = new VisibilitySelect(mockElements.container);
});
it('sets the container member', function () {
expect(this.visibilitySelect.container).toEqual(mockElements.container);
});
it('queries and sets the helpBlock member', function () {
expect(Element.prototype.querySelector).toHaveBeenCalledWith('.form-text.text-muted');
expect(this.visibilitySelect.helpBlock).toEqual(mockElements['.form-text.text-muted']);
});
it('queries and sets the select member', function () {
expect(Element.prototype.querySelector).toHaveBeenCalledWith('select');
expect(this.visibilitySelect.select).toEqual(mockElements.select);
});
describe('if there is no container element provided', function () {
it('throws an error', function () {
expect(() => new VisibilitySelect()).toThrowError('VisibilitySelect requires a container element as argument 1');
});
});
});
describe('init', function () {
describe('if there is a select', function () {
beforeEach(function () {
this.visibilitySelect = new VisibilitySelect(mockElements.container);
});
it('calls updateHelpText', function () {
spyOn(VisibilitySelect.prototype, 'updateHelpText');
this.visibilitySelect.init();
expect(this.visibilitySelect.updateHelpText).toHaveBeenCalled();
});
it('adds a change event listener', function () {
spyOn(this.visibilitySelect.select, 'addEventListener');
this.visibilitySelect.init();
expect(this.visibilitySelect.select.addEventListener.calls.argsFor(0)).toContain('change');
});
});
describe('if there is no select', function () {
beforeEach(function () {
mockElements.select = undefined;
this.visibilitySelect = new VisibilitySelect(mockElements.container);
this.visibilitySelect.init();
});
it('updates the helpBlock text to the locked `data-help-block` messaged', function () {
expect(this.visibilitySelect.helpBlock.textContent)
.toEqual(lockedElement.dataset.helpBlock);
});
afterEach(function () {
mockElements.select = document.createElement('div');
});
});
});
describe('updateHelpText', function () {
beforeEach(function () {
this.visibilitySelect = new VisibilitySelect(mockElements.container);
this.visibilitySelect.init();
});
it('updates the helpBlock text to the selected options `data-description`', function () {
expect(this.visibilitySelect.helpBlock.textContent)
.toEqual(checkedElement.dataset.description);
});
});
});
})();