183 lines
8.2 KiB
Python
183 lines
8.2 KiB
Python
import os, re
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from django.template import Template, Context
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from django.test import TestCase
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from compressor import CssCompressor, JsCompressor
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from compressor.conf import settings
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from django.conf import settings as django_settings
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from BeautifulSoup import BeautifulSoup
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class CompressorTestCase(TestCase):
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def setUp(self):
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settings.COMPRESS = True
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self.css = """
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<link rel="stylesheet" href="/media/css/one.css" type="text/css" charset="utf-8">
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<style type="text/css">p { border:5px solid green;}</style>
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<link rel="stylesheet" href="/media/css/two.css" type="text/css" charset="utf-8">
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"""
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self.cssNode = CssCompressor(self.css)
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self.js = """
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<script src="/media/js/one.js" type="text/javascript" charset="utf-8"></script>
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<script type="text/javascript" charset="utf-8">obj.value = "value";</script>
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"""
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self.jsNode = JsCompressor(self.js)
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def test_css_split(self):
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out = [
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('file', os.path.join(settings.MEDIA_ROOT, u'css/one.css'), '<link rel="stylesheet" href="/media/css/one.css" type="text/css" charset="utf-8" />'),
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('hunk', u'p { border:5px solid green;}', '<style type="text/css">p { border:5px solid green;}</style>'),
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('file', os.path.join(settings.MEDIA_ROOT, u'css/two.css'), '<link rel="stylesheet" href="/media/css/two.css" type="text/css" charset="utf-8" />'),
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]
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split = self.cssNode.split_contents()
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split = [(x[0], x[1], str(x[2])) for x in split]
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self.assertEqual(out, split)
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def test_css_hunks(self):
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out = ['body { background:#990; }', u'p { border:5px solid green;}', 'body { color:#fff; }']
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self.assertEqual(out, self.cssNode.hunks)
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def test_css_output(self):
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out = u'body { background:#990; }\np { border:5px solid green;}\nbody { color:#fff; }'
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self.assertEqual(out, self.cssNode.combined)
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def test_css_mtimes(self):
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is_date = re.compile(r'^\d{10}\.\d$')
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for date in self.cssNode.mtimes:
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self.assert_(is_date.match(str(date)), "mtimes is returning something that doesn't look like a date")
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def test_css_return_if_off(self):
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settings.COMPRESS = False
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self.assertEqual(self.css, self.cssNode.output())
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def test_cachekey(self):
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is_cachekey = re.compile(r'django_compressor\.\w{12}')
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self.assert_(is_cachekey.match(self.cssNode.cachekey), "cachekey is returning something that doesn't look like r'django_compressor\.\w{12}'")
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def test_css_hash(self):
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self.assertEqual('f7c661b7a124', self.cssNode.hash)
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def test_css_return_if_on(self):
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output = u'<link rel="stylesheet" href="/media/CACHE/css/f7c661b7a124.css" type="text/css" media="all" charset="utf-8">'
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self.assertEqual(output, self.cssNode.output())
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def test_js_split(self):
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out = [('file', os.path.join(settings.MEDIA_ROOT, u'js/one.js'), '<script src="/media/js/one.js" type="text/javascript" charset="utf-8"></script>'),
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('hunk', u'obj.value = "value";', '<script type="text/javascript" charset="utf-8">obj.value = "value";</script>')
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]
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split = self.jsNode.split_contents()
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split = [(x[0], x[1], str(x[2])) for x in split]
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self.assertEqual(out, split)
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def test_js_hunks(self):
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out = ['obj = {};', u'obj.value = "value";']
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self.assertEqual(out, self.jsNode.hunks)
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def test_js_concat(self):
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out = u'obj = {};\nobj.value = "value";'
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self.assertEqual(out, self.jsNode.concat())
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def test_js_output(self):
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out = u'obj={};obj.value="value";'
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self.assertEqual(out, self.jsNode.combined)
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def test_js_return_if_off(self):
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settings.COMPRESS = False
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self.assertEqual(self.js, self.jsNode.output())
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def test_js_return_if_on(self):
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output = u'<script type="text/javascript" src="/media/CACHE/js/3f33b9146e12.js" charset="utf-8"></script>'
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self.assertEqual(output, self.jsNode.output())
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class CssAbsolutizingTestCase(TestCase):
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def setUp(self):
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settings.COMPRESS = True
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settings.MEDIA_URL = '/media/'
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self.css = """
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<link rel="stylesheet" href="/media/css/url/url1.css" type="text/css" charset="utf-8">
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<link rel="stylesheet" href="/media/css/url/2/url2.css" type="text/css" charset="utf-8">
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"""
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self.cssNode = CssCompressor(self.css)
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def test_css_absolute_filter(self):
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from compressor.filters.css_default import CssAbsoluteFilter
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filename = os.path.join(settings.MEDIA_ROOT, 'css/url/test.css')
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content = "p { background: url('../../images/image.gif') }"
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output = "p { background: url('%simages/image.gif') }" % settings.MEDIA_URL
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filter = CssAbsoluteFilter(content)
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self.assertEqual(output, filter.input(filename=filename))
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settings.MEDIA_URL = 'http://media.example.com/'
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filename = os.path.join(settings.MEDIA_ROOT, 'css/url/test.css')
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output = "p { background: url('%simages/image.gif') }" % settings.MEDIA_URL
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self.assertEqual(output, filter.input(filename=filename))
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def test_css_hunks(self):
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out = [u"p { background: url('/media/images/test.png'); }\np { background: url('/media/images/test.png'); }\np { background: url('/media/images/test.png'); }\np { background: url('/media/images/test.png'); }\n",
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u"p { background: url('/media/images/test.png'); }\np { background: url('/media/images/test.png'); }\np { background: url('/media/images/test.png'); }\np { background: url('/media/images/test.png'); }\n",
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]
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self.assertEqual(out, self.cssNode.hunks)
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class CssMediaTestCase(TestCase):
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def setUp(self):
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self.css = """
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<link rel="stylesheet" href="/media/css/one.css" type="text/css" media="screen" charset="utf-8">
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<style type="text/css" media="print">p { border:5px solid green;}</style>
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<link rel="stylesheet" href="/media/css/two.css" type="text/css" charset="utf-8" media="all">
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"""
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self.cssNode = CssCompressor(self.css)
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def test_css_output(self):
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out = u'@media screen {body { background:#990; }}\n@media print {p { border:5px solid green;}}\n@media all {body { color:#fff; }}'
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self.assertEqual(out, self.cssNode.combined)
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class TemplatetagTestCase(TestCase):
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def setUp(self):
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settings.COMPRESS = True
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def render(self, template_string, context_dict=None):
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"""A shortcut for testing template output."""
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if context_dict is None:
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context_dict = {}
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c = Context(context_dict)
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t = Template(template_string)
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return t.render(c).strip()
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def test_css_tag(self):
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template = u"""{% load compress %}{% compress css %}
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<link rel="stylesheet" href="{{ MEDIA_URL }}css/one.css" type="text/css" charset="utf-8">
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<style type="text/css">p { border:5px solid green;}</style>
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<link rel="stylesheet" href="{{ MEDIA_URL }}css/two.css" type="text/css" charset="utf-8">
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{% endcompress %}
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"""
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context = { 'MEDIA_URL': settings.MEDIA_URL }
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out = u'<link rel="stylesheet" href="/media/CACHE/css/f7c661b7a124.css" type="text/css" media="all" charset="utf-8">'
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self.assertEqual(out, self.render(template, context))
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def test_nonascii_css_tag(self):
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template = u"""{% load compress %}{% compress css %}
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<link rel="stylesheet" href="{{ MEDIA_URL }}css/nonasc.css" type="text/css" charset="utf-8">
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{% endcompress %}
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"""
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context = { 'MEDIA_URL': settings.MEDIA_URL }
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out = '<link rel="stylesheet" href="/media/CACHE/css/fc35bb10bce9.css" type="text/css" media="all" charset="utf-8">'
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self.assertEqual(out, self.render(template, context))
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def test_js_tag(self):
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template = u"""{% load compress %}{% compress js %}
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<script src="{{ MEDIA_URL }}js/one.js" type="text/javascript" charset="utf-8"></script>
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<script type="text/javascript" charset="utf-8">obj.value = "value";</script>
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{% endcompress %}
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"""
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context = { 'MEDIA_URL': settings.MEDIA_URL }
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out = u'<script type="text/javascript" src="/media/CACHE/js/3f33b9146e12.js" charset="utf-8"></script>'
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self.assertEqual(out, self.render(template, context))
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