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debian-python-premailer
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keep classes by default, fixes #33 (#167) 

* keep classes by default, fixes #33

* full test coverage
This commit is contained in:
Peter Bengtsson 2016-06-07 09:59:45 -04:00
parent cc18022e33
commit cfe687b05b
3 changed files with 60 additions and 28 deletions
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2
premailer/__init__.py
View File

@ -1,4 +1,4 @@
from __future__ import absolute_import, unicode_literals
from .premailer import Premailer, transform
__version__ = '2.11.0'
__version__ = '3.0.0'

2
premailer/premailer.py
View File

@ -121,7 +121,7 @@ class Premailer(object):
exclude_pseudoclasses=True,
keep_style_tags=False,
include_star_selectors=False,
remove_classes=True,
remove_classes=False,
capitalize_float_margin=False,
strip_important=True,
external_styles=None,

84
premailer/tests/test_premailer.py
View File

@ -170,6 +170,37 @@ class Tests(unittest.TestCase):
compare_html(expect_html, result_html)
def test_remove_classes(self):
"""test the simplest case"""
html = """<html>
<head>
<title>Title</title>
<style type="text/css">
.stuff {
color: red;
}
</style>
</head>
<body>
<p class="stuff"><strong>Yes!</strong></p>
</body>
</html>"""
expect_html = """<html>
<head>
<title>Title</title>
</head>
<body>
<p style="color:red"><strong>Yes!</strong></p>
</body>
</html>"""
p = Premailer(html, remove_classes=True)
result_html = p.transform()
compare_html(expect_html, result_html)
def test_basic_html_shortcut_function(self):
"""test the plain transform function"""
html = """<html>
@ -1088,7 +1119,7 @@ b
<head>
</head>
<body>
<div style="color:red"></div>
<div class="example" style="color:red"></div>
</body>
</html>"""
@ -1118,7 +1149,7 @@ b
<head>
</head>
<body>
<div style="color:green"></div>
<div class="example" style="color:green"></div>
</body>
</html>"""
@ -1148,7 +1179,7 @@ b
<head>
</head>
<body>
<div style="color:green"></div>
<div class="example" style="color:green"></div>
</body>
</html>"""
@ -1178,7 +1209,7 @@ b
<head>
</head>
<body>
<div id="identified" style="color:green"></div>
<div class="example" id="identified" style="color:green"></div>
</body>
</html>"""
@ -1195,7 +1226,7 @@ b
color: blue !important;
font-size: 12px;
}
#identified {
#id {
color: green;
font-size: 22px;
}
@ -1205,17 +1236,17 @@ b
</style>
</head>
<body>
<div class="example makeblue" id="identified"></div>
<div class="example makeblue" id="id"></div>
</body>
</html>"""
expect_html = """<html>
<head>
</head>
<body>
<div id="identified" style="font-size:22px; color:blue"></div>
</body>
</html>"""
<head>
</head>
<body>
<div class="example makeblue" id="id" style="font-size:22px; color:blue"></div>
</body>
</html>"""
p = Premailer(html)
result_html = p.transform()
@ -1285,7 +1316,7 @@ ration:none">Yes!</strong></p>
<title>Title</title>
</head>
<body>
<h1 style="color:green">Hi!</h1>
<h1 class="foo" style="color:green">Hi!</h1>
</body>
</html>"""
@ -2395,7 +2426,7 @@ sheet" type="text/css">
<head>
</head>
<body>
<div style="color:green; font-size:10px"></div>
<div class="color example" style="color:green; font-size:10px"></div>
</body>
</html>"""
@ -2453,22 +2484,22 @@ sheet" type="text/css">
</head>
<body>
<p><img src="/images/left.jpg" style="float: left"> text
<img src="/images/right.png" class="floatright"> text
<img src="/r.png" class="floatright"> text
<img src="/images/nofloat.gif"> text
</body>
</html>"""
expect_html = """<html>
<head>
<title>Title</title>
</head>
<body>
<p><img src="/images/left.jpg" style="float: left" align="left"> text
<img src="/images/right.png" style="float:right" align="right"> text
<img src="/images/nofloat.gif"> text
</p>
</body>
</html>"""
<head>
<title>Title</title>
</head>
<body>
<p><img src="/images/left.jpg" style="float: left" align="left"> text
<img src="/r.png" class="floatright" style="float:right" align="right"> text
<img src="/images/nofloat.gif"> text
</p>
</body>
</html>"""
p = Premailer(html, align_floating_images=True)
result_html = p.transform()
@ -2498,7 +2529,8 @@ sheet" type="text/css">
<head>
</head>
<body>
<div style="color:green"><span></span></div>
<div class="color" style="color:green"><span class="nocolor"></span>
</div>
</body>
</html>"""