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Add further container tests

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This commit is contained in:
Josh Johnson 2017-10-12 12:43:53 +01:00
parent 843d1f66bb
commit d5167b0106
1 changed files with 75 additions and 18 deletions
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93
src/scripts/src/components/container.test.js
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@ -31,7 +31,6 @@ describe('Container', () => {
expect(instance.classNames).to.eql(DEFAULT_CLASSNAMES);
});
describe('addEventListeners', () => {
let addEventListenerStub;
@ -86,23 +85,7 @@ describe('Container', () => {
});
});
describe('focus', () => {
let focusStub;
beforeEach(() => {
focusStub = sinon.stub(instance.element, 'focus');
});
afterEach(() => {
focusStub.restore();
});
it('focuses element if isFocussed flag is set to false', () => {
instance.isFocussed = false;
instance.focus();
expect(focusStub.callCount).to.equal(1);
});
});
// describe('shouldFlip', () => { });
describe('setActiveDescendant', () => {
it('sets element\'s aria-activedescendant attribute with passed descendant ID', () => {
@ -122,4 +105,78 @@ describe('Container', () => {
expect(instance.element.getAttribute('aria-activedescendant')).to.equal(null);
});
});
// describe('open', () => { });
// describe('close', () => { });
describe('focus', () => {
let focusStub;
beforeEach(() => {
focusStub = sinon.stub(instance.element, 'focus');
});
afterEach(() => {
focusStub.restore();
});
it('focuses element if isFocussed flag is set to false', () => {
instance.isFocussed = false;
instance.focus();
expect(focusStub.callCount).to.equal(1);
});
});
// describe('addFocusState', () => { });
// describe('removeFocusState', () => { });
// describe('enable', () => {});
// describe('disable', () => {});
describe('addLoadingState', () => {
beforeEach(() => {
instance.removeLoadingState();
});
it('adds loading state class', () => {
expect(instance.element.classList.contains(DEFAULT_CLASSNAMES.loadingState)).to.equal(false);
instance.addLoadingState();
expect(instance.element.classList.contains(DEFAULT_CLASSNAMES.loadingState)).to.equal(true);
});
it('sets aria-busy attribute to true', () => {
expect(instance.element.getAttribute('aria-busy')).to.equal(null);
instance.addLoadingState();
expect(instance.element.getAttribute('aria-busy')).to.equal('true');
});
it('sets isLoading flag to false', () => {
expect(instance.isLoading).to.equal(false);
instance.addLoadingState();
expect(instance.isLoading).to.equal(true);
});
});
describe('removeLoadingState', () => {
beforeEach(() => {
instance.addLoadingState();
});
it('removes loading state class', () => {
expect(instance.element.classList.contains(DEFAULT_CLASSNAMES.loadingState)).to.equal(true);
instance.removeLoadingState();
expect(instance.element.classList.contains(DEFAULT_CLASSNAMES.loadingState)).to.equal(false);
});
it('removes aria-busy attribute', () => {
expect(instance.element.getAttribute('aria-busy')).to.equal('true');
instance.removeLoadingState();
expect(instance.element.getAttribute('aria-busy')).to.equal(null);
});
it('sets isLoading flag to true', () => {
expect(instance.isLoading).to.equal(true);
instance.removeLoadingState();
expect(instance.isLoading).to.equal(false);
});
});
});