def test_href_detects_multiline():
"""Ensure the hrefs are detected even if the text more than one line.
Example: Cool sites for today:
https://www.reddit.com/
http://digg.com/ (yes! it's still alive!)
https://news.ycombinator.com/
Results: (
'https://www.reddit.com/',
'http://digg.com/',
'https://news.ycombinator.com/',
)
"""
results = tuple(
href.hrefs(
"""Cool sites for today:
https://www.reddit.com/
http://digg.com/ (yes! it's still alive!)
https://news.ycombinator.com/""",
)
)
assert 'https://www.reddit.com/' in results
assert 'http://digg.com/' in results
assert 'https://news.ycombinator.com/' in results
assert len(results) == 3
def test_hrefs_are_empty_if_not_present():
"""Ensure there are no hrefs generated if none exist in the text.
Example: is anybody there?
Result: ()
"""
results = tuple(href.hrefs('is anybody there?'))
assert not results
def test_href_detects_mid_stream():
"""Ensure hrefs within the body of the text are found.
Example: I just discovered https://zombo.com today.
Result: ('https://zombo.com',)
"""
results = tuple(
href.hrefs('I just discovered https://zombo.com today.')
)
assert 'https://zombo.com' in results
assert len(results) == 1
def test_href_detects_at_text_start():
"""Ensure hrefs at the beginning of a line of text are found.
Example: http://example.com/some_page is not a great site.
Result: ('http://example.com/some_page',)
"""
results = tuple(
href.hrefs('http://example.com/some_page is not a great site.')
)
assert 'http://example.com/some_page' in results
assert len(results) == 1
def test_href_detects_end_of_text():
"""Ensure hrefs at the end of a line are also detected.
Example: Check if you're connected by hitting http://www.purple.com/.
Results: ('http://www.purple.com/',)
"""
results = tuple(
href.hrefs(
"Check if you're connected by hitting http://www.purple.com/.",
)
)
assert 'http://www.purple.com/' in results
assert len(results) == 1
def test_href_detects_multiple_hrefs():
"""Ensure multiple hrefs are detected if given.
Example: Check out https://one.com, http://two.com, and https://three.com!
Results: (https://one.com, http://two.com, https://three.com)
"""
results = tuple(
href.hrefs(
'Check out https://one.com, http://two.com, and https://three.com!'
)
)
assert 'https://one.com' in results
assert 'http://two.com' in results
assert 'https://three.com' in results
assert len(results) == 3
