def test_one_requirement(self):
"""Tests the correct tag is injected if there is one requirement."""
requirement = 'mísc.javascript'
caterpillar.inject_script_tags(
self.soup, [requirement], 'path', BOILERPLATE_DIR, '')
self.assertIsNotNone(
self.soup.find('script',
src=os.path.join('path', BOILERPLATE_DIR, requirement)))
def test_one_requirement(self):
"""Tests the correct tag is injected if there is one requirement."""
requirement = 'mísc.javascript'
caterpillar.inject_script_tags(self.soup, [requirement], 'path',
BOILERPLATE_DIR, '')
self.assertIsNotNone(
self.soup.find('script',
src=os.path.join('path', BOILERPLATE_DIR,
requirement)))
def test_many_requirements_tag_existence(self):
"""Tests the correct tags are injected if there are many requirements."""
requirements = ['réq', 'uir', 'edf', 'ile', 's.j', 'ava', 'scr', 'ipt']
caterpillar.inject_script_tags(
self.soup, requirements, 'path', BOILERPLATE_DIR, '')
for requirement in requirements:
self.assertIsNotNone(
self.soup.find('script',
src=os.path.join('path', BOILERPLATE_DIR,
requirement)))
def test_many_requirements_tag_existence(self):
"""Tests the correct tags are injected if there are many requirements."""
requirements = ['réq', 'uir', 'edf', 'ile', 's.j', 'ava', 'scr', 'ipt']
caterpillar.inject_script_tags(self.soup, requirements, 'path',
BOILERPLATE_DIR, '')
for requirement in requirements:
self.assertIsNotNone(
self.soup.find('script',
src=os.path.join('path', BOILERPLATE_DIR,
requirement)))
def test_many_requirements_tag_order(self):
"""Tests tags are injected in order."""
requirements = ['réq', 'uir', 'edf', 'ile', 's.j', 'ava', 'scr', 'ipt']
caterpillar.inject_script_tags(
self.soup, requirements, 'path', BOILERPLATE_DIR, '')
srcs = [script['src'] for script in self.soup('script')]
upto = -1
for requirement in requirements:
# Monotonically increasing indices <-> order is preserved.
index = srcs.index(os.path.join('path', BOILERPLATE_DIR, requirement))
self.assertGreater(index, upto)
upto = index
def test_many_requirements_tag_order(self):
"""Tests tags are injected in order."""
requirements = ['réq', 'uir', 'edf', 'ile', 's.j', 'ava', 'scr', 'ipt']
caterpillar.inject_script_tags(self.soup, requirements, 'path',
BOILERPLATE_DIR, '')
srcs = [script['src'] for script in self.soup('script')]
upto = -1
for requirement in requirements:
# Monotonically increasing indices <-> order is preserved.
index = srcs.index(
os.path.join('path', BOILERPLATE_DIR, requirement))
self.assertGreater(index, upto)
upto = index
def test_no_body_or_html(self):
"""Tests the correct tags are injected if there is no body or html tag."""
html = """\
<!DOCTYPE html>
<h1>
Hello, Wo®ld!
</h1>
"""
soup = bs4.BeautifulSoup(html, 'html.parser')
requirements = ['réq', 'uir']
caterpillar.inject_script_tags(
soup, requirements, 'path', BOILERPLATE_DIR, '')
self.assertEqual(re.sub(r'\s+', ' ', unicode(soup)),
re.sub(r'\s+', ' ', """\
<!DOCTYPE html>
<h1>
Hello, Wo®ld!
</h1>
<script src="path/bóilerplate dir/réq"></script><script
src="path/bóilerplate dir/uir"></script>"""))
def test_no_body_or_html(self):
"""Tests the correct tags are injected if there is no body or html tag."""
html = """\
<!DOCTYPE html>
<h1>
Hello, Wo®ld!
</h1>
"""
soup = bs4.BeautifulSoup(html, 'html.parser')
requirements = ['réq', 'uir']
caterpillar.inject_script_tags(soup, requirements, 'path',
BOILERPLATE_DIR, '')
self.assertEqual(
re.sub(r'\s+', ' ', unicode(soup)),
re.sub(
r'\s+', ' ', """\
<!DOCTYPE html>
<h1>
Hello, Wo®ld!
</h1>
<script src="path/bóilerplate dir/réq"></script><script
src="path/bóilerplate dir/uir"></script>"""))
def test_no_requirements(self): """Tests no tags are injected if there are no requirements.""" init_soup = copy.copy(self.soup) caterpillar.inject_script_tags(self.soup, [], '.', BOILERPLATE_DIR, '') self.assertEqual(self.soup, init_soup)
def test_no_requirements(self):
"""Tests no tags are injected if there are no requirements."""
init_soup = copy.copy(self.soup)
caterpillar.inject_script_tags(self.soup, [], '.', BOILERPLATE_DIR, '')
self.assertEqual(self.soup, init_soup)
