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feat: ExtensionBasedMapper no longer throws if there is no file

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This commit is contained in:
Joachim Van Herwegen
2020-12-15 14:32:34 +01:00
parent 36eed5d620
commit d7434df808
5 changed files with 33 additions and 22 deletions
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16
test/unit/storage/mapping/ExtensionBasedMapper.test.ts
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@@ -50,16 +50,24 @@ describe('An ExtensionBasedMapper', (): void => {
.rejects.toThrow(new BadRequestHttpError('Identifiers cannot contain a dollar sign before their extension'));
});
it('throws 404 when looking in a folder that does not exist.', async(): Promise<void> => {
it('determines content-type by extension when looking in a folder that does not exist.', async(): Promise<void> => {
fsPromises.readdir.mockImplementation((): void => {
throw new Error('does not exist');
});
await expect(mapper.mapUrlToFilePath({ path: `${base}no/test.txt` })).rejects.toThrow(NotFoundHttpError);
await expect(mapper.mapUrlToFilePath({ path: `${base}no/test.txt` })).resolves.toEqual({
identifier: { path: `${base}no/test.txt` },
filePath: `${rootFilepath}no/test.txt`,
contentType: 'text/plain',
});
});
it('throws 404 when looking for a file that does not exist.', async(): Promise<void> => {
it('determines content-type by extension when looking for a file that does not exist.', async(): Promise<void> => {
fsPromises.readdir.mockReturnValue([ 'test.ttl' ]);
await expect(mapper.mapUrlToFilePath({ path: `${base}test.txt` })).rejects.toThrow(NotFoundHttpError);
await expect(mapper.mapUrlToFilePath({ path: `${base}test.txt` })).resolves.toEqual({
identifier: { path: `${base}test.txt` },
filePath: `${rootFilepath}test.txt`,
contentType: 'text/plain',
});
});
it('determines the content-type based on the extension.', async(): Promise<void> => {