| commit | author | age | ||
| 6b3cca | 1 | import io |
| 7a76cd | 2 | import mimetypes |
| c2e82a | 3 | import os |
| a7e625 | 4 | import unittest |
| 078412 | 5 | from pyramid import testing |
| a7e625 | 6 | |
| CM | 7 | class TestResponse(unittest.TestCase): |
| 8 | def _getTargetClass(self): | |
| 9 | from pyramid.response import Response | |
| 10 | return Response | |
| 303abc | 11 | |
| 99edc5 | 12 | def test_implements_IResponse(self): |
| CM | 13 | from pyramid.interfaces import IResponse |
| a7e625 | 14 | cls = self._getTargetClass() |
| 8f6e37 | 15 | self.assertTrue(IResponse.implementedBy(cls)) |
| a7e625 | 16 | |
| 99edc5 | 17 | def test_provides_IResponse(self): |
| CM | 18 | from pyramid.interfaces import IResponse |
| 19 | inst = self._getTargetClass()() | |
| 8f6e37 | 20 | self.assertTrue(IResponse.providedBy(inst)) |
| a7e625 | 21 | |
| c2e82a | 22 | class TestFileResponse(unittest.TestCase): |
| CM | 23 | def _makeOne(self, file, **kw): |
| 24 | from pyramid.response import FileResponse | |
| 25 | return FileResponse(file, **kw) | |
| 26 | ||
| 4823d8 | 27 | def _getPath(self, suffix='txt'): |
| c2e82a | 28 | here = os.path.dirname(__file__) |
| 745ede | 29 | return os.path.join(here, 'fixtures', 'minimal.%s' % (suffix,)) |
| c2e82a | 30 | |
| c8a58a | 31 | def test_with_image_content_type(self): |
| DV | 32 | path = self._getPath('jpg') |
| c2e82a | 33 | r = self._makeOne(path, content_type='image/jpeg') |
| CM | 34 | self.assertEqual(r.content_type, 'image/jpeg') |
| c8a58a | 35 | self.assertEqual(r.headers['content-type'], 'image/jpeg') |
| 4823d8 | 36 | path = self._getPath() |
| 745ede | 37 | r.app_iter.close() |
| c8a58a | 38 | |
| DV | 39 | def test_with_xml_content_type(self): |
| 40 | path = self._getPath('xml') | |
| 4823d8 | 41 | r = self._makeOne(path, content_type='application/xml') |
| DV | 42 | self.assertEqual(r.content_type, 'application/xml') |
| 745ede | 43 | self.assertEqual(r.headers['content-type'], |
| MM | 44 | 'application/xml; charset=UTF-8') |
| 68eea7 | 45 | r.app_iter.close() |
| c2e82a | 46 | |
| c8a58a | 47 | def test_with_pdf_content_type(self): |
| DV | 48 | path = self._getPath('xml') |
| 49 | r = self._makeOne(path, content_type='application/pdf') | |
| 50 | self.assertEqual(r.content_type, 'application/pdf') | |
| 51 | self.assertEqual(r.headers['content-type'], 'application/pdf') | |
| 52 | r.app_iter.close() | |
| 53 | ||
| c2e82a | 54 | def test_without_content_type(self): |
| 7a76cd | 55 | for suffix in ('txt', 'xml', 'pdf'): |
| 4823d8 | 56 | path = self._getPath(suffix) |
| DV | 57 | r = self._makeOne(path) |
| 7a76cd | 58 | self.assertEqual(r.headers['content-type'].split(';')[0], |
| DK | 59 | mimetypes.guess_type(path, strict=False)[0]) |
| 4823d8 | 60 | r.app_iter.close() |
| c2e82a | 61 | |
| 326021 | 62 | def test_python_277_bug_15207(self): |
| CM | 63 | # python 2.7.7 on windows has a bug where its mimetypes.guess_type |
| 64 | # function returns Unicode for the content_type, unlike any previous | |
| 65 | # version of Python. See https://github.com/Pylons/pyramid/issues/1360 | |
| 66 | # for more information. | |
| 67 | from pyramid.compat import text_ | |
| 68 | import mimetypes as old_mimetypes | |
| 69 | from pyramid import response | |
| 70 | class FakeMimetypesModule(object): | |
| 71 | def guess_type(self, *arg, **kw): | |
| 72 | return text_('foo/bar'), None | |
| 73 | fake_mimetypes = FakeMimetypesModule() | |
| 74 | try: | |
| 75 | response.mimetypes = fake_mimetypes | |
| 76 | path = self._getPath('xml') | |
| 77 | r = self._makeOne(path) | |
| 78 | self.assertEqual(r.content_type, 'foo/bar') | |
| 79 | self.assertEqual(type(r.content_type), str) | |
| 80 | finally: | |
| 81 | response.mimetypes = old_mimetypes | |
| 82 | ||
| 6b3cca | 83 | class TestFileIter(unittest.TestCase): |
| CM | 84 | def _makeOne(self, file, block_size): |
| 85 | from pyramid.response import FileIter | |
| 86 | return FileIter(file, block_size) | |
| 87 | ||
| 88 | def test___iter__(self): | |
| 89 | f = io.BytesIO(b'abc') | |
| 90 | inst = self._makeOne(f, 1) | |
| 91 | self.assertEqual(inst.__iter__(), inst) | |
| 92 | ||
| 93 | def test_iteration(self): | |
| 94 | data = b'abcdef' | |
| 95 | f = io.BytesIO(b'abcdef') | |
| 96 | inst = self._makeOne(f, 1) | |
| 97 | r = b'' | |
| 98 | for x in inst: | |
| 99 | self.assertEqual(len(x), 1) | |
| 100 | r+=x | |
| 101 | self.assertEqual(r, data) | |
| 102 | ||
| 103 | def test_close(self): | |
| 104 | f = io.BytesIO(b'abc') | |
| 105 | inst = self._makeOne(f, 1) | |
| 106 | inst.close() | |
| 107 | self.assertTrue(f.closed) | |
| 108 | ||
| f2f67e | 109 | class Test_patch_mimetypes(unittest.TestCase): |
| CM | 110 | def _callFUT(self, module): |
| 111 | from pyramid.response import init_mimetypes | |
| 112 | return init_mimetypes(module) | |
| 078412 | 113 | |
| f2f67e | 114 | def test_has_init(self): |
| CM | 115 | class DummyMimetypes(object): |
| 116 | def init(self): | |
| 117 | self.initted = True | |
| 118 | module = DummyMimetypes() | |
| 119 | result = self._callFUT(module) | |
| 120 | self.assertEqual(result, True) | |
| 121 | self.assertEqual(module.initted, True) | |
| 303abc | 122 | |
| f2f67e | 123 | def test_missing_init(self): |
| CM | 124 | class DummyMimetypes(object): |
| 125 | pass | |
| 126 | module = DummyMimetypes() | |
| 127 | result = self._callFUT(module) | |
| 128 | self.assertEqual(result, False) | |
| 078412 | 129 | |
| MH | 130 | |
| 131 | class TestResponseAdapter(unittest.TestCase): | |
| 132 | def setUp(self): | |
| 133 | registry = Dummy() | |
| 134 | self.config = testing.setUp(registry=registry) | |
| 135 | ||
| 136 | def tearDown(self): | |
| 137 | self.config.end() | |
| 138 | ||
| 498158 | 139 | def _makeOne(self, *types_or_ifaces, **kw): |
| 078412 | 140 | from pyramid.response import response_adapter |
| 498158 | 141 | return response_adapter(*types_or_ifaces, **kw) |
| 078412 | 142 | |
| MH | 143 | def test_register_single(self): |
| 144 | from zope.interface import Interface | |
| 145 | class IFoo(Interface): pass | |
| 146 | dec = self._makeOne(IFoo) | |
| 147 | def foo(): pass | |
| 148 | config = DummyConfigurator() | |
| 149 | scanner = Dummy() | |
| 150 | scanner.config = config | |
| 151 | dec.register(scanner, None, foo) | |
| 152 | self.assertEqual(config.adapters, [(foo, IFoo)]) | |
| 153 | ||
| 154 | def test_register_multi(self): | |
| 155 | from zope.interface import Interface | |
| 156 | class IFoo(Interface): pass | |
| 157 | class IBar(Interface): pass | |
| 158 | dec = self._makeOne(IFoo, IBar) | |
| 159 | def foo(): pass | |
| 160 | config = DummyConfigurator() | |
| 161 | scanner = Dummy() | |
| 162 | scanner.config = config | |
| 163 | dec.register(scanner, None, foo) | |
| 164 | self.assertEqual(config.adapters, [(foo, IFoo), (foo, IBar)]) | |
| 165 | ||
| 166 | def test___call__(self): | |
| 167 | from zope.interface import Interface | |
| 168 | class IFoo(Interface): pass | |
| 169 | dec = self._makeOne(IFoo) | |
| 170 | dummy_venusian = DummyVenusian() | |
| 171 | dec.venusian = dummy_venusian | |
| 172 | def foo(): pass | |
| 173 | dec(foo) | |
| 174 | self.assertEqual(dummy_venusian.attached, | |
| 498158 | 175 | [(foo, dec.register, 'pyramid', 1)]) |
| MM | 176 | |
| 177 | def test___call___with_venusian_args(self): | |
| 178 | from zope.interface import Interface | |
| 179 | class IFoo(Interface): pass | |
| 180 | dec = self._makeOne(IFoo, _category='foo', _depth=1) | |
| 181 | dummy_venusian = DummyVenusian() | |
| 182 | dec.venusian = dummy_venusian | |
| 183 | def foo(): pass | |
| 184 | dec(foo) | |
| 185 | self.assertEqual(dummy_venusian.attached, | |
| 186 | [(foo, dec.register, 'foo', 2)]) | |
| f2f67e | 187 | |
| 303abc | 188 | |
| JA | 189 | class TestGetResponseFactory(unittest.TestCase): |
| 190 | def test_get_factory(self): | |
| 191 | from pyramid.registry import Registry | |
| 192 | from pyramid.response import Response, _get_response_factory | |
| 193 | ||
| 194 | registry = Registry() | |
| 195 | response = _get_response_factory(registry)(None) | |
| 196 | self.assertTrue(isinstance(response, Response)) | |
| 197 | ||
| 198 | ||
| f2f67e | 199 | class Dummy(object): |
| CM | 200 | pass |
| 201 | ||
| 202 | class DummyConfigurator(object): | |
| 203 | def __init__(self): | |
| 204 | self.adapters = [] | |
| 205 | ||
| 206 | def add_response_adapter(self, wrapped, type_or_iface): | |
| 207 | self.adapters.append((wrapped, type_or_iface)) | |
| 208 | ||
| 209 | class DummyVenusian(object): | |
| 210 | def __init__(self): | |
| 211 | self.attached = [] | |
| 212 | ||
| 498158 | 213 | def attach(self, wrapped, fn, category=None, depth=None): |
| MM | 214 | self.attached.append((wrapped, fn, category, depth)) |
