def test_no_head(self):
"""Tests that the manifest link tag is added even with no head."""
chrome_app_manifest = {}
root_path = 'path'
html = """\
<!DOCTYPE html>
<html>
<body>
<h1>
Héllo, World! ÚÑÍ¢ÓÐÉ
</h1>
</body>
</html>"""
soup = bs4.BeautifulSoup(html, 'html.parser')
caterpillar.inject_misc_tags(soup, chrome_app_manifest, root_path, '')
self.assertEqual(unicode(soup), """\
<!DOCTYPE html>
<html><head><meta charset="utf-8"/><link href="path/manifest.webmanifest"\
rel="manifest"/></head>
<body>
<h1>
Héllo, World! ÚÑÍ¢ÓÐÉ
</h1>
</body>
</html>""")
def test_no_duplicate_metas(self):
"""Tests that existing meta tags aren't duplicated."""
chrome_app_manifest = {'description': 'a déscription'}
root_path = 'path'
html = """
<!DOCTYPE html>
<html>
<head>
<title>
Hello Wó®ld
</title>
<meta name="description" content="tést description"/>
<link href="styles/main.css" rel="stylesheet"/>
</head>
<body>
<h1>
Héllo, World! ÚÑÍ¢ÓÐÉ
</h1>
</body>
</html>"""
soup = bs4.BeautifulSoup(html)
caterpillar.inject_misc_tags(soup, chrome_app_manifest, root_path, '')
metas = soup.findAll('meta', {'name': 'description'})
self.assertEqual(len(metas), 1)
self.assertEqual(metas[0]['content'], 'tést description')
def test_no_head(self):
"""Tests that the manifest link tag is added even with no head."""
chrome_app_manifest = {}
root_path = 'path'
html = """\
<!DOCTYPE html>
<html>
<body>
<h1>
Héllo, World! ÚÑÍ¢ÓÐÉ
</h1>
</body>
</html>"""
soup = bs4.BeautifulSoup(html, 'html.parser')
caterpillar.inject_misc_tags(soup, chrome_app_manifest, root_path, '')
self.assertEqual(
unicode(soup), """\
<!DOCTYPE html>
<html><head><meta charset="utf-8"/><link href="path/manifest.webmanifest"\
rel="manifest"/></head>
<body>
<h1>
Héllo, World! ÚÑÍ¢ÓÐÉ
</h1>
</body>
</html>""")
def test_meta_charset(self):
"""Tests that the meta charset tag is added and correct."""
chrome_app_manifest = {}
root_path = 'path'
caterpillar.inject_misc_tags(self.soup, chrome_app_manifest, root_path, '')
meta = self.soup.find('meta', charset='utf-8')
self.assertIsNotNone(meta)
def test_no_duplicate_metas(self):
"""Tests that existing meta tags aren't duplicated."""
chrome_app_manifest = {'description': 'a déscription'}
root_path = 'path'
html = """
<!DOCTYPE html>
<html>
<head>
<title>
Hello Wó®ld
</title>
<meta name="description" content="tést description"/>
<link href="styles/main.css" rel="stylesheet"/>
</head>
<body>
<h1>
Héllo, World! ÚÑÍ¢ÓÐÉ
</h1>
</body>
</html>"""
soup = bs4.BeautifulSoup(html)
caterpillar.inject_misc_tags(soup, chrome_app_manifest, root_path, '')
metas = soup.findAll('meta', {'name': 'description'})
self.assertEqual(len(metas), 1)
self.assertEqual(metas[0]['content'], 'tést description')
def test_meta_name(self):
"""Tests that the meta name tag is added and correct."""
chrome_app_manifest = {'name': 'a náme'}
root_path = 'path'
caterpillar.inject_misc_tags(self.soup, chrome_app_manifest, root_path, '')
meta = self.soup.find('meta', {'name': 'name'})
self.assertIsNotNone(meta)
self.assertEqual(meta['content'], chrome_app_manifest['name'])
def test_meta_charset(self):
"""Tests that the meta charset tag is added and correct."""
chrome_app_manifest = {}
root_path = 'path'
caterpillar.inject_misc_tags(self.soup, chrome_app_manifest, root_path,
'')
meta = self.soup.find('meta', charset='utf-8')
self.assertIsNotNone(meta)
def test_manifest_link(self):
"""Tests that the manifest link tag is added and correct."""
chrome_app_manifest = {}
root_path = 'path'
caterpillar.inject_misc_tags(self.soup, chrome_app_manifest, root_path, '')
link = self.soup.find('link', rel='manifest')
self.assertIsNotNone(link)
self.assertEqual(link['href'],
os.path.join(root_path, 'manifest.webmanifest'))
def test_meta_name(self):
"""Tests that the meta name tag is added and correct."""
chrome_app_manifest = {'name': 'a náme'}
root_path = 'path'
caterpillar.inject_misc_tags(self.soup, chrome_app_manifest, root_path,
'')
meta = self.soup.find('meta', {'name': 'name'})
self.assertIsNotNone(meta)
self.assertEqual(meta['content'], chrome_app_manifest['name'])
def test_manifest_link(self):
"""Tests that the manifest link tag is added and correct."""
chrome_app_manifest = {}
root_path = 'path'
caterpillar.inject_misc_tags(self.soup, chrome_app_manifest, root_path,
'')
link = self.soup.find('link', rel='manifest')
self.assertIsNotNone(link)
self.assertEqual(link['href'],
os.path.join(root_path, 'manifest.webmanifest'))
