def test_missing_pdf(self, pdf_dir, year, date, link):
"""Tests that function returns the list of pdfs that are missing
from the directory"""
# input
missing_links = {year: {date: link}}
# setup - create all but one pdf
keep_links = deepcopy(MEETING_LINKS)
del keep_links[year][date] # removes one pdf from dict
del_dir_contents(pdf_dir)
pdf_files = self._create_pdf_files(pdf_dir, keep_links)
for file in pdf_files:
assert file.exists()
missing_name = date + ".pdf"
missing_file = pdf_dir / missing_name
assert missing_file.exists() is False
# execution
print("INPUT")
pprint(MEETING_LINKS)
missing, extra = check_missing_pdfs(MEETING_LINKS, dir=pdf_dir)
print("OUTPUT")
pprint(missing)
print("EXPECTED")
pprint(missing_links)
# validation
assert missing == missing_links
assert not extra
def test_missing_pdf_dir(self, pdf_dir):
"""Tests that pdf the directory is created and the pdf is downloaded
when the directory for donwloads is missing"""
# input
year = "2021"
date = "2021_01_20"
url = "https://www.w3.org/WAI/ER/tests/xhtml/testfiles/resources/pdf/dummy.pdf"
# setup
del_dir_contents(pdf_dir)
pdf_dir.rmdir()
assert pdf_dir.exists() is False
pdf_name = date + ".pdf"
pdf_file = pdf_dir / year / pdf_name
# execution
passed, message, file = download_pdf(year, date, url, dir=pdf_dir)
print("ERROR")
print(message)
# validation
assert passed
assert file is not None
assert pdf_file.exists()
assert pdf_name == "2021_01_20.pdf"
assert file == pdf_file
def test_valid_url(self, pdf_dir):
"""Tests the download of a pdf from a meeting link specified
in the test data
"""
# input
year = "2021"
date = "2021_01_20"
url = "https://www.w3.org/WAI/ER/tests/xhtml/testfiles/resources/pdf/dummy.pdf"
# setup
del_dir_contents(pdf_dir)
assert is_empty(pdf_dir)
pdf_name = date + ".pdf"
pdf_file = pdf_dir / year / pdf_name
# execution
passed, message, file = download_pdf(year, date, url, dir=pdf_dir)
print("ERROR")
print(message)
# validation
assert passed
assert file is not None
assert pdf_name == "2021_01_20.pdf"
assert pdf_file.exists()
assert file == pdf_file
def test_non_pdf_url(self, pdf_dir):
"""Tests that the function returns False when given a url that doesn't
point to a pdf
"""
# input
year = "2021"
date = "2021_01_20"
url = "https://www.google.com/"
# setup
del_dir_contents(pdf_dir)
assert is_empty(pdf_dir)
pdf_name = date + ".pdf"
pdf_file = pdf_dir / year / pdf_name
# execution
passed, message, file = download_pdf(year, date, url, dir=pdf_dir)
# validation
assert not passed
assert file is None
assert pdf_file.exists() is False
assert message == f"The content stored at {url} is not a pdf"
def test_invalid_url(self, pdf_dir, url):
"""Tests that the function returns False when given a url that raises
an error when being requested
"""
# input
year = "2021"
date = "2021-01-20"
# setup
del_dir_contents(pdf_dir)
assert is_empty(pdf_dir)
pdf_name = date + ".pdf"
pdf_file = pdf_dir / year / pdf_name
# execution
passed, message, file = download_pdf(year, date, url, dir=pdf_dir)
print("ERROR")
print(message)
# validation
assert not passed
assert file is None
assert pdf_file.exists() is False
assert message[:28] == "An error occurred requesting"