Migrate blob viewer index_spec to jest

parent 2665e40c
......@@ -9,9 +9,14 @@ describe('Blob viewer', () => {
let blob;
let mock;
const jQueryMock = {
tooltip: jest.fn(),
};
preloadFixtures('snippets/show.html');
beforeEach(() => {
$.fn.extend(jQueryMock);
mock = new MockAdapter(axios);
loadFixtures('snippets/show.html');
......@@ -27,7 +32,7 @@ describe('Blob viewer', () => {
html: '<div>testing</div>',
});
spyOn(axios, 'get').and.callThrough();
jest.spyOn(axios, 'get');
});
afterEach(() => {
......@@ -38,7 +43,7 @@ describe('Blob viewer', () => {
it('loads source file after switching views', done => {
document.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]').click();
setTimeout(() => {
setImmediate(() => {
expect(
document
.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]')
......@@ -54,7 +59,7 @@ describe('Blob viewer', () => {
new BlobViewer();
setTimeout(() => {
setImmediate(() => {
expect(
document
.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]')
......@@ -65,26 +70,20 @@ describe('Blob viewer', () => {
});
});
it('doesnt reload file if already loaded', done => {
it('doesnt reload file if already loaded', () => {
const asyncClick = () =>
new Promise(resolve => {
document.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]').click();
setTimeout(resolve);
setImmediate(resolve);
});
asyncClick()
return asyncClick()
.then(() => asyncClick())
.then(() => {
expect(
document.querySelector('.blob-viewer[data-type="simple"]').getAttribute('data-loaded'),
).toBe('true');
done();
})
.catch(() => {
fail();
done();
});
});
......@@ -100,13 +99,13 @@ describe('Blob viewer', () => {
});
it('has tooltip when disabled', () => {
expect(copyButton.getAttribute('data-original-title')).toBe(
expect(copyButton.getAttribute('title')).toBe(
'Switch to the source to copy the file contents',
);
});
it('is blurred when clicked and disabled', () => {
spyOn(copyButton, 'blur');
jest.spyOn(copyButton, 'blur').mockImplementation(() => {});
copyButton.click();
......@@ -114,7 +113,7 @@ describe('Blob viewer', () => {
});
it('is not blurred when clicked and not disabled', () => {
spyOn(copyButton, 'blur');
jest.spyOn(copyButton, 'blur').mockImplementation(() => {});
copyButton.classList.remove('disabled');
copyButton.click();
......@@ -125,7 +124,7 @@ describe('Blob viewer', () => {
it('enables after switching to simple view', done => {
document.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]').click();
setTimeout(() => {
setImmediate(() => {
expect(copyButton.classList.contains('disabled')).toBeFalsy();
done();
......@@ -135,8 +134,8 @@ describe('Blob viewer', () => {
it('updates tooltip after switching to simple view', done => {
document.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]').click();
setTimeout(() => {
expect(copyButton.getAttribute('data-original-title')).toBe('Copy file contents');
setImmediate(() => {
expect(copyButton.getAttribute('title')).toBe('Copy file contents');
done();
});
......@@ -155,7 +154,7 @@ describe('Blob viewer', () => {
it('adds active class to new viewer button', () => {
const simpleBtn = document.querySelector('.js-blob-viewer-switch-btn[data-viewer="simple"]');
spyOn(simpleBtn, 'blur');
jest.spyOn(simpleBtn, 'blur').mockImplementation(() => {});
blob.switchToViewer('simple');
......@@ -174,7 +173,7 @@ describe('Blob viewer', () => {
blob.switchToViewer('simple');
blob.switchToViewer('rich');
expect(axios.get.calls.count()).toBe(1);
expect(axios.get.mock.calls.length).toBe(1);
});
});
});
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