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bd7977eed7
Most of these had obvious exceptions which would be thrown. Some I'm not sure about but they should at least catch only Exception so as not to ignore SystemExit and other inappropriate Error classes.
77 lines
2.8 KiB
Python
77 lines
2.8 KiB
Python
from __future__ import unicode_literals
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from collections import namedtuple
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from django.core import urlresolvers
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from django.test import TestCase
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from django.test.client import RequestFactory
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from rest_framework.compat import patterns, url, include
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from rest_framework.urlpatterns import format_suffix_patterns
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# A container class for test paths for the test case
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URLTestPath = namedtuple('URLTestPath', ['path', 'args', 'kwargs'])
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def dummy_view(request, *args, **kwargs):
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pass
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class FormatSuffixTests(TestCase):
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"""
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Tests `format_suffix_patterns` against different URLPatterns to ensure the URLs still resolve properly, including any captured parameters.
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"""
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def _resolve_urlpatterns(self, urlpatterns, test_paths):
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factory = RequestFactory()
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try:
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urlpatterns = format_suffix_patterns(urlpatterns)
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except Exception:
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self.fail("Failed to apply `format_suffix_patterns` on the supplied urlpatterns")
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resolver = urlresolvers.RegexURLResolver(r'^/', urlpatterns)
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for test_path in test_paths:
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request = factory.get(test_path.path)
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try:
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callback, callback_args, callback_kwargs = resolver.resolve(request.path_info)
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except Exception:
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self.fail("Failed to resolve URL: %s" % request.path_info)
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self.assertEquals(callback_args, test_path.args)
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self.assertEquals(callback_kwargs, test_path.kwargs)
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def test_format_suffix(self):
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urlpatterns = patterns(
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'',
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url(r'^test$', dummy_view),
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)
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test_paths = [
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URLTestPath('/test', (), {}),
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URLTestPath('/test.api', (), {'format': 'api'}),
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URLTestPath('/test.asdf', (), {'format': 'asdf'}),
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]
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self._resolve_urlpatterns(urlpatterns, test_paths)
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def test_default_args(self):
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urlpatterns = patterns(
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'',
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url(r'^test$', dummy_view, {'foo': 'bar'}),
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)
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test_paths = [
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URLTestPath('/test', (), {'foo': 'bar', }),
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URLTestPath('/test.api', (), {'foo': 'bar', 'format': 'api'}),
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URLTestPath('/test.asdf', (), {'foo': 'bar', 'format': 'asdf'}),
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]
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self._resolve_urlpatterns(urlpatterns, test_paths)
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def test_included_urls(self):
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nested_patterns = patterns(
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'',
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url(r'^path$', dummy_view)
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)
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urlpatterns = patterns(
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'',
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url(r'^test/', include(nested_patterns), {'foo': 'bar'}),
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)
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test_paths = [
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URLTestPath('/test/path', (), {'foo': 'bar', }),
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URLTestPath('/test/path.api', (), {'foo': 'bar', 'format': 'api'}),
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URLTestPath('/test/path.asdf', (), {'foo': 'bar', 'format': 'asdf'}),
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]
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self._resolve_urlpatterns(urlpatterns, test_paths)
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