bulk-downloader-for-reddit/tests/site_downloaders/test_gallery.py
2021-12-19 13:44:24 +10:00

87 lines
2.7 KiB
Python

#!/usr/bin/env python3
# coding=utf-8
import praw
import pytest
from bdfr.exceptions import SiteDownloaderError
from bdfr.site_downloaders.gallery import Gallery
@pytest.mark.online
@pytest.mark.parametrize(('test_ids', 'expected'), (
([
{'media_id': '18nzv9ch0hn61'},
{'media_id': 'jqkizcch0hn61'},
{'media_id': 'k0fnqzbh0hn61'},
{'media_id': 'm3gamzbh0hn61'},
], {
'https://i.redd.it/18nzv9ch0hn61.jpg',
'https://i.redd.it/jqkizcch0hn61.jpg',
'https://i.redd.it/k0fnqzbh0hn61.jpg',
'https://i.redd.it/m3gamzbh0hn61.jpg'
}),
([
{'media_id': '04vxj25uqih61'},
{'media_id': '0fnx83kpqih61'},
{'media_id': '7zkmr1wqqih61'},
{'media_id': 'u37k5gxrqih61'},
], {
'https://i.redd.it/04vxj25uqih61.png',
'https://i.redd.it/0fnx83kpqih61.png',
'https://i.redd.it/7zkmr1wqqih61.png',
'https://i.redd.it/u37k5gxrqih61.png'
}),
))
def test_gallery_get_links(test_ids: list[dict], expected: set[str]):
results = Gallery._get_links(test_ids)
assert set(results) == expected
@pytest.mark.online
@pytest.mark.reddit
@pytest.mark.parametrize(('test_submission_id', 'expected_hashes'), (
('m6lvrh', {
'5c42b8341dd56eebef792e86f3981c6a',
'8f38d76da46f4057bf2773a778e725ca',
'f5776f8f90491c8b770b8e0a6bfa49b3',
'fa1a43c94da30026ad19a9813a0ed2c2',
}),
('ljyy27', {
'359c203ec81d0bc00e675f1023673238',
'79262fd46bce5bfa550d878a3b898be4',
'808c35267f44acb523ce03bfa5687404',
'ec8b65bdb7f1279c4b3af0ea2bbb30c3',
}),
('obkflw', {
'65163f685fb28c5b776e0e77122718be',
'2a337eb5b13c34d3ca3f51b5db7c13e9',
}),
('rb3ub6', { # patreon post
'748a976c6cedf7ea85b6f90e7cb685c7',
'839796d7745e88ced6355504e1f74508',
'bcdb740367d0f19f97a77e614b48a42d',
'0f230b8c4e5d103d35a773fab9814ec3',
'e5192d6cb4f84c4f4a658355310bf0f9',
'91cbe172cd8ccbcf049fcea4204eb979',
})
))
def test_gallery_download(test_submission_id: str, expected_hashes: set[str], reddit_instance: praw.Reddit):
test_submission = reddit_instance.submission(id=test_submission_id)
gallery = Gallery(test_submission)
results = gallery.find_resources()
[res.download() for res in results]
hashes = [res.hash.hexdigest() for res in results]
assert set(hashes) == expected_hashes
@pytest.mark.parametrize('test_id', (
'n0pyzp',
'nxyahw',
))
def test_gallery_download_raises_right_error(test_id: str, reddit_instance: praw.Reddit):
test_submission = reddit_instance.submission(id=test_id)
gallery = Gallery(test_submission)
with pytest.raises(SiteDownloaderError):
gallery.find_resources()