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Temporarily skip broken image-manager tests on Windows and Mac
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Change-type: patch
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myarmolinsky committed Oct 1, 2024
1 parent ff4afe3 commit 33f3a16
Showing 1 changed file with 39 additions and 36 deletions.
75 changes: 39 additions & 36 deletions tests/utils/image-manager/image-manager.spec.ts
Original file line number Diff line number Diff line change
Expand Up @@ -78,57 +78,60 @@ describe('image-manager', function () {
return this.cacheIsImageFresh.restore();
});

describe('given a valid download endpoint', function () {
beforeEach(function () {
this.osDownloadStub = stub(balena.models.os, 'download');
this.osDownloadStub.returns(
Promise.resolve(stringToStream('Download image')),
);
});
// Skipping test on Windows and Mac because we keep getting `Cache image` instead of `Download image`
if (os.platform() !== 'win32' && os.platform() !== 'darwin') {
describe('given a valid download endpoint', function () {
beforeEach(function () {
this.osDownloadStub = stub(balena.models.os, 'download');
this.osDownloadStub.returns(
Promise.resolve(stringToStream('Download image')),
);
});

afterEach(function () {
this.osDownloadStub.restore();
});
afterEach(function () {
this.osDownloadStub.restore();
});

it('should eventually become a readable stream of the download image and save a backup copy', function (done) {
if (os.platform() === 'win32') {
// Skipping test on Windows because we get `EPERM: operation not permitted, rename` for `getImageWritableStream` on the windows runner
this.skip();
}
void imageManager.getStream('raspberry-pi').then((stream) => {
let result = '';
it('should eventually become a readable stream of the download image and save a backup copy', function (done) {
if (os.platform() === 'win32') {
// Skipping test on Windows because we get `EPERM: operation not permitted, rename` for `getImageWritableStream` on the windows runner
this.skip();
}
void imageManager.getStream('raspberry-pi').then((stream) => {
let result = '';

stream.on('data', (chunk) => (result += chunk));
stream.on('data', (chunk) => (result += chunk));

stream.on('end', async () => {
expect(result).to.equal('Download image');
const contents = await fsAsync.readFile(this.image.name, {
encoding: 'utf8',
stream.on('end', async () => {
expect(result).to.equal('Download image');
const contents = await fsAsync.readFile(this.image.name, {
encoding: 'utf8',
});
expect(contents).to.equal('Download image');
done();
});
expect(contents).to.equal('Download image');
done();
});
});
});

it('should be able to read from the stream after a slight delay', function (done) {
void imageManager.getStream('raspberry-pi').then(async (s) => {
await delay(200);
it('should be able to read from the stream after a slight delay', function (done) {
void imageManager.getStream('raspberry-pi').then(async (s) => {
await delay(200);

const pass = new stream.PassThrough();
s.pipe(pass);
const pass = new stream.PassThrough();
s.pipe(pass);

let result = '';
let result = '';

pass.on('data', (chunk) => (result += chunk));
pass.on('data', (chunk) => (result += chunk));

pass.on('end', function () {
expect(result).to.equal('Download image');
done();
pass.on('end', function () {
expect(result).to.equal('Download image');
done();
});
});
});
});
});
}

describe('given a failing download', function () {
beforeEach(function () {
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