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add fix for installer tests

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This commit is contained in:
Dmitry Shibanov 2021-11-08 17:19:03 +03:00
parent 8dfead4556
commit d465795688
3 changed files with 48 additions and 22 deletions
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62
__tests__/installer.test.ts
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@ -65,7 +65,6 @@ describe('setup-node', () => {
// io
whichSpy = jest.spyOn(io, 'which');
existsSpy = jest.spyOn(fs, 'existsSync');
readFileSyncSpy = jest.spyOn(fs, 'readFileSync');
mkdirpSpy = jest.spyOn(io, 'mkdirP');
// disable authentication portion for installer tests
@ -95,6 +94,10 @@ describe('setup-node', () => {
// uncomment to see debug output
// process.stderr.write(msg + '\n');
});
warningSpy.mockImplementation(msg => {
// uncomment to debug
// process.stderr.write('log:' + line + '\n');
});
});
afterEach(() => {
@ -563,7 +566,7 @@ describe('setup-node', () => {
await main.run();
// Assert
expect(readFileSyncSpy).toHaveBeenCalledTimes(0);
expect(parseNodeVersionSpy).toHaveBeenCalledTimes(0);
});
it('not used if node-version-file not provided', async () => {
@ -571,7 +574,7 @@ describe('setup-node', () => {
await main.run();
// Assert
expect(readFileSyncSpy).toHaveBeenCalledTimes(0);
expect(parseNodeVersionSpy).toHaveBeenCalledTimes(0);
});
it('warns if node-version and node-version-file are provided', async () => {
@ -591,43 +594,66 @@ describe('setup-node', () => {
it('reads node-version-file if provided', async () => {
// Arrange
const versionSpec = 'v14';
const versionFile = '__tests__/data/.nvmrc';
const versionFile = '.nvmrc';
const expectedVersionSpec = '14';
process.env['GITHUB_WORKSPACE'] = path.join(__dirname, '..');
process.env['GITHUB_WORKSPACE'] = path.join(__dirname, 'data');
inputs['node-version-file'] = versionFile;
readFileSyncSpy.mockImplementation(() => versionSpec);
parseNodeVersionSpy.mockImplementation(() => expectedVersionSpec);
existsSpy.mockImplementationOnce(
input => input === path.join(__dirname, 'data', versionFile)
);
// Act
await main.run();
// Assert
expect(readFileSyncSpy).toHaveBeenCalledTimes(1);
expect(readFileSyncSpy).toHaveBeenCalledWith(
path.join(process.env.GITHUB_WORKSPACE, versionFile),
'utf8'
);
expect(existsSpy).toHaveBeenCalledTimes(1);
expect(existsSpy).toHaveReturnedWith(true);
expect(parseNodeVersionSpy).toHaveBeenCalledWith(versionSpec);
expect(logSpy).toHaveBeenCalledWith(
`Resolved ${versionFile} as ${expectedVersionSpec}`
);
});
it('throws error if node-version-file doesnt exist', async () => {
// Arrange
const versionFile = '__tests__/meta/.nvmrc';
it('both node-version-file and node-version are provided', async () => {
inputs['node-version'] = '12';
const versionSpec = 'v14';
const versionFile = '.nvmrc';
const expectedVersionSpec = '14';
process.env['GITHUB_WORKSPACE'] = path.join(__dirname, '..');
inputs['node-version-file'] = versionFile;
parseNodeVersionSpy.mockImplementation(() => expectedVersionSpec);
// Act
await main.run();
// Assert
expect(existsSpy).toHaveBeenCalledTimes(1);
expect(existsSpy).toHaveBeenCalledWith(
path.join(process.env.GITHUB_WORKSPACE, versionFile)
expect(existsSpy).toHaveBeenCalledTimes(0);
expect(parseNodeVersionSpy).not.toHaveBeenCalled();
expect(warningSpy).toHaveBeenCalledWith(
'Both node-version and node-version-file inputs are specified, only node-version will be used'
);
});
it('should throw an error if node-version-file is not found', async () => {
const versionFile = '.nvmrc';
const expectedVersionSpec = '14';
process.env['GITHUB_WORKSPACE'] = path.join(__dirname);
inputs['node-version-file'] = versionFile;
inSpy.mockImplementation(name => inputs[name]);
existsSpy.mockImplementationOnce(
input => input === path.join(__dirname, 'data', versionFile)
);
// Act
await main.run();
// Assert
expect(existsSpy).toHaveBeenCalled();
expect(existsSpy).toHaveReturnedWith(false);
expect(parseNodeVersionSpy).not.toHaveBeenCalled();
expect(cnSpy).toHaveBeenCalledWith(
`::error::The specified node version file does not exist${osm.EOL}`
);