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Add tests

This commit is contained in:
Danny McCormick 2019-06-27 11:40:43 -04:00
parent 39c08a0eaa
commit c7ad7b432d
1 changed files with 34 additions and 4 deletions
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44
__tests__/finder.test.ts
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@ -30,11 +30,41 @@ process.env['RUNNER_TEMPDIRECTORY'] = tempDir;
import * as finder from '../src/find-python';
describe('Finder tests', () => {
it('Finds Python if it is installed', async () => {});
it('Errors if Python is not installed', async () => {});
it('Finds PyPy if it is installed', async () => {});
it('Errors if PyPy is not installed', async () => {});
it('Finds Python if it is installed', async () => {
const pythonDir: string = path.join(toolDir, 'python', '2.0.0', 'x64');
await io.mkdirP(pythonDir);
fs.writeFileSync(`${pythonDir}.complete`, 'hello');
// This will throw if it doesn't find it in the cache (because no such version exists)
await finder.findPythonVersion('2.x', 'x64');
});
it('Errors if Python is not installed', async () => {
// This will throw if it doesn't find it in the cache (because no such version exists)
let thrown = false;
try {
await finder.findPythonVersion('3.x', 'x64');
} catch {
thrown = true;
}
expect(thrown).toBeTruthy();
});
it('Finds PyPy if it is installed', async () => {
const pythonDir: string = path.join(toolDir, 'PyPy', '2.0.0', 'x64');
await io.mkdirP(pythonDir);
fs.writeFileSync(`${pythonDir}.complete`, 'hello');
// This will throw if it doesn't find it in the cache (because no such version exists)
await finder.findPythonVersion('pypy2', 'x64');
});
it('Errors if PyPy is not installed', async () => {
// This will throw if it doesn't find it in the cache (because no such version exists)
let thrown = false;
try {
await finder.findPythonVersion('pypy3', 'x64');
} catch {
thrown = true;
}
expect(thrown).toBeTruthy();
});
});