def test_get_cookies(mock_username, mock_password):
from jcvi.apps.fetch import get_cookies, PHYTOZOME_COOKIES
from jcvi.apps.base import remove_if_exists, which
remove_if_exists(PHYTOZOME_COOKIES)
if which("curl"):
assert get_cookies() == PHYTOZOME_COOKIES
else:
assert get_cookies() is None # errored out with "curl not found"
def test_remove_if_exists():
from jcvi.apps.base import remove_if_exists
filename = "test_remove_if_exists.txt"
remove_if_exists(filename) # nothing happens
with open(filename, "w") as fw:
print("0", file=fw)
assert op.exists(filename)
remove_if_exists(filename)
assert not op.exists(filename)
def test_download():
from jcvi.apps.base import download, remove_if_exists
from jcvi.apps.vecscreen import ECOLI_URL, UNIVEC_URL
ret = download("http://www.google.com")
assert ret == "index.html"
remove_if_exists(ret)
ret = download(ECOLI_URL, filename="ecoli.fa.gz")
assert ret == "ecoli.fa.gz"
remove_if_exists(ret)
ret = download(UNIVEC_URL, filename="univec.fa.gz")
assert ret == "univec.fa.gz"
remove_if_exists(ret)
ret = download(UNIVEC_URL)
assert ret == "UniVec_Core"
remove_if_exists(ret)