| 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 | |
| 0c29cf | 7 | |
| a7e625 | 8 | class TestResponse(unittest.TestCase): |
| CM | 9 | def _getTargetClass(self): |
| 10 | from pyramid.response import Response | |
| 0c29cf | 11 | |
| a7e625 | 12 | return Response |
| 303abc | 13 | |
| 99edc5 | 14 | def test_implements_IResponse(self): |
| CM | 15 | from pyramid.interfaces import IResponse |
| 0c29cf | 16 | |
| a7e625 | 17 | cls = self._getTargetClass() |
| 8f6e37 | 18 | self.assertTrue(IResponse.implementedBy(cls)) |
| a7e625 | 19 | |
| 99edc5 | 20 | def test_provides_IResponse(self): |
| CM | 21 | from pyramid.interfaces import IResponse |
| 0c29cf | 22 | |
| 99edc5 | 23 | inst = self._getTargetClass()() |
| 8f6e37 | 24 | self.assertTrue(IResponse.providedBy(inst)) |
| 0c29cf | 25 | |
| a7e625 | 26 | |
| c2e82a | 27 | class TestFileResponse(unittest.TestCase): |
| CM | 28 | def _makeOne(self, file, **kw): |
| 29 | from pyramid.response import FileResponse | |
| 0c29cf | 30 | |
| c2e82a | 31 | return FileResponse(file, **kw) |
| CM | 32 | |
| 4823d8 | 33 | def _getPath(self, suffix='txt'): |
| c2e82a | 34 | here = os.path.dirname(__file__) |
| 745ede | 35 | return os.path.join(here, 'fixtures', 'minimal.%s' % (suffix,)) |
| c2e82a | 36 | |
| c8a58a | 37 | def test_with_image_content_type(self): |
| DV | 38 | path = self._getPath('jpg') |
| c2e82a | 39 | r = self._makeOne(path, content_type='image/jpeg') |
| CM | 40 | self.assertEqual(r.content_type, 'image/jpeg') |
| c8a58a | 41 | self.assertEqual(r.headers['content-type'], 'image/jpeg') |
| 4823d8 | 42 | path = self._getPath() |
| 745ede | 43 | r.app_iter.close() |
| c8a58a | 44 | |
| DV | 45 | def test_with_xml_content_type(self): |
| 46 | path = self._getPath('xml') | |
| 4823d8 | 47 | r = self._makeOne(path, content_type='application/xml') |
| DV | 48 | self.assertEqual(r.content_type, 'application/xml') |
| 0c29cf | 49 | self.assertEqual( |
| MM | 50 | r.headers['content-type'], 'application/xml; charset=UTF-8' |
| 51 | ) | |
| 68eea7 | 52 | r.app_iter.close() |
| c2e82a | 53 | |
| c8a58a | 54 | def test_with_pdf_content_type(self): |
| DV | 55 | path = self._getPath('xml') |
| 56 | r = self._makeOne(path, content_type='application/pdf') | |
| 57 | self.assertEqual(r.content_type, 'application/pdf') | |
| 58 | self.assertEqual(r.headers['content-type'], 'application/pdf') | |
| 59 | r.app_iter.close() | |
| 60 | ||
| c2e82a | 61 | def test_without_content_type(self): |
| 7a76cd | 62 | for suffix in ('txt', 'xml', 'pdf'): |
| 4823d8 | 63 | path = self._getPath(suffix) |
| DV | 64 | r = self._makeOne(path) |
| 0c29cf | 65 | self.assertEqual( |
| MM | 66 | r.headers['content-type'].split(';')[0], |
| 67 | mimetypes.guess_type(path, strict=False)[0], | |
| 68 | ) | |
| 4823d8 | 69 | r.app_iter.close() |
| c2e82a | 70 | |
| 326021 | 71 | def test_python_277_bug_15207(self): |
| CM | 72 | # python 2.7.7 on windows has a bug where its mimetypes.guess_type |
| 73 | # function returns Unicode for the content_type, unlike any previous | |
| 74 | # version of Python. See https://github.com/Pylons/pyramid/issues/1360 | |
| 75 | # for more information. | |
| 76 | from pyramid.compat import text_ | |
| 77 | import mimetypes as old_mimetypes | |
| 78 | from pyramid import response | |
| 0c29cf | 79 | |
| 326021 | 80 | class FakeMimetypesModule(object): |
| 0c29cf | 81 | def guess_type(self, *arg, **kw): |
| 326021 | 82 | return text_('foo/bar'), None |
| 0c29cf | 83 | |
| 326021 | 84 | fake_mimetypes = FakeMimetypesModule() |
| CM | 85 | try: |
| 86 | response.mimetypes = fake_mimetypes | |
| 87 | path = self._getPath('xml') | |
| 88 | r = self._makeOne(path) | |
| 89 | self.assertEqual(r.content_type, 'foo/bar') | |
| 90 | self.assertEqual(type(r.content_type), str) | |
| 91 | finally: | |
| 92 | response.mimetypes = old_mimetypes | |
| 93 | ||
| 0c29cf | 94 | |
| 6b3cca | 95 | class TestFileIter(unittest.TestCase): |
| CM | 96 | def _makeOne(self, file, block_size): |
| 97 | from pyramid.response import FileIter | |
| 0c29cf | 98 | |
| 6b3cca | 99 | return FileIter(file, block_size) |
| CM | 100 | |
| 101 | def test___iter__(self): | |
| 102 | f = io.BytesIO(b'abc') | |
| 103 | inst = self._makeOne(f, 1) | |
| 104 | self.assertEqual(inst.__iter__(), inst) | |
| 105 | ||
| 106 | def test_iteration(self): | |
| 107 | data = b'abcdef' | |
| 108 | f = io.BytesIO(b'abcdef') | |
| 109 | inst = self._makeOne(f, 1) | |
| 110 | r = b'' | |
| 111 | for x in inst: | |
| 112 | self.assertEqual(len(x), 1) | |
| 0c29cf | 113 | r += x |
| 6b3cca | 114 | self.assertEqual(r, data) |
| CM | 115 | |
| 116 | def test_close(self): | |
| 117 | f = io.BytesIO(b'abc') | |
| 118 | inst = self._makeOne(f, 1) | |
| 119 | inst.close() | |
| 120 | self.assertTrue(f.closed) | |
| 121 | ||
| 0c29cf | 122 | |
| f2f67e | 123 | class Test_patch_mimetypes(unittest.TestCase): |
| CM | 124 | def _callFUT(self, module): |
| 125 | from pyramid.response import init_mimetypes | |
| 0c29cf | 126 | |
| f2f67e | 127 | return init_mimetypes(module) |
| 078412 | 128 | |
| f2f67e | 129 | def test_has_init(self): |
| CM | 130 | class DummyMimetypes(object): |
| 131 | def init(self): | |
| 132 | self.initted = True | |
| 0c29cf | 133 | |
| f2f67e | 134 | module = DummyMimetypes() |
| CM | 135 | result = self._callFUT(module) |
| 136 | self.assertEqual(result, True) | |
| 137 | self.assertEqual(module.initted, True) | |
| 303abc | 138 | |
| f2f67e | 139 | def test_missing_init(self): |
| CM | 140 | class DummyMimetypes(object): |
| 141 | pass | |
| 0c29cf | 142 | |
| f2f67e | 143 | module = DummyMimetypes() |
| CM | 144 | result = self._callFUT(module) |
| 145 | self.assertEqual(result, False) | |
| 078412 | 146 | |
| MH | 147 | |
| 148 | class TestResponseAdapter(unittest.TestCase): | |
| 149 | def setUp(self): | |
| 150 | registry = Dummy() | |
| 151 | self.config = testing.setUp(registry=registry) | |
| 152 | ||
| 153 | def tearDown(self): | |
| 154 | self.config.end() | |
| 155 | ||
| 498158 | 156 | def _makeOne(self, *types_or_ifaces, **kw): |
| 078412 | 157 | from pyramid.response import response_adapter |
| 0c29cf | 158 | |
| 498158 | 159 | return response_adapter(*types_or_ifaces, **kw) |
| 078412 | 160 | |
| MH | 161 | def test_register_single(self): |
| 162 | from zope.interface import Interface | |
| 0c29cf | 163 | |
| MM | 164 | class IFoo(Interface): |
| 165 | pass | |
| 166 | ||
| 078412 | 167 | dec = self._makeOne(IFoo) |
| 0c29cf | 168 | |
| 10ddb6 | 169 | def foo(): # pragma: no cover |
| 0c29cf | 170 | pass |
| MM | 171 | |
| 078412 | 172 | config = DummyConfigurator() |
| MH | 173 | scanner = Dummy() |
| 174 | scanner.config = config | |
| 175 | dec.register(scanner, None, foo) | |
| 176 | self.assertEqual(config.adapters, [(foo, IFoo)]) | |
| 177 | ||
| 178 | def test_register_multi(self): | |
| 179 | from zope.interface import Interface | |
| 0c29cf | 180 | |
| MM | 181 | class IFoo(Interface): |
| 182 | pass | |
| 183 | ||
| 184 | class IBar(Interface): | |
| 185 | pass | |
| 186 | ||
| 078412 | 187 | dec = self._makeOne(IFoo, IBar) |
| 0c29cf | 188 | |
| 10ddb6 | 189 | def foo(): # pragma: no cover |
| 0c29cf | 190 | pass |
| MM | 191 | |
| 078412 | 192 | config = DummyConfigurator() |
| MH | 193 | scanner = Dummy() |
| 194 | scanner.config = config | |
| 195 | dec.register(scanner, None, foo) | |
| 196 | self.assertEqual(config.adapters, [(foo, IFoo), (foo, IBar)]) | |
| 197 | ||
| 198 | def test___call__(self): | |
| 199 | from zope.interface import Interface | |
| 0c29cf | 200 | |
| MM | 201 | class IFoo(Interface): |
| 202 | pass | |
| 203 | ||
| 078412 | 204 | dec = self._makeOne(IFoo) |
| MH | 205 | dummy_venusian = DummyVenusian() |
| 206 | dec.venusian = dummy_venusian | |
| 0c29cf | 207 | |
| 10ddb6 | 208 | def foo(): # pragma: no cover |
| 0c29cf | 209 | pass |
| MM | 210 | |
| 078412 | 211 | dec(foo) |
| 0c29cf | 212 | self.assertEqual( |
| MM | 213 | dummy_venusian.attached, [(foo, dec.register, 'pyramid', 1)] |
| 214 | ) | |
| 498158 | 215 | |
| MM | 216 | def test___call___with_venusian_args(self): |
| 217 | from zope.interface import Interface | |
| 0c29cf | 218 | |
| MM | 219 | class IFoo(Interface): |
| 220 | pass | |
| 221 | ||
| 498158 | 222 | dec = self._makeOne(IFoo, _category='foo', _depth=1) |
| MM | 223 | dummy_venusian = DummyVenusian() |
| 224 | dec.venusian = dummy_venusian | |
| 0c29cf | 225 | |
| 10ddb6 | 226 | def foo(): # pragma: no cover |
| 0c29cf | 227 | pass |
| MM | 228 | |
| 498158 | 229 | dec(foo) |
| 0c29cf | 230 | self.assertEqual( |
| MM | 231 | dummy_venusian.attached, [(foo, dec.register, 'foo', 2)] |
| 232 | ) | |
| f2f67e | 233 | |
| 303abc | 234 | |
| JA | 235 | class TestGetResponseFactory(unittest.TestCase): |
| 236 | def test_get_factory(self): | |
| 237 | from pyramid.registry import Registry | |
| 238 | from pyramid.response import Response, _get_response_factory | |
| 239 | ||
| 240 | registry = Registry() | |
| 241 | response = _get_response_factory(registry)(None) | |
| 242 | self.assertTrue(isinstance(response, Response)) | |
| 243 | ||
| 244 | ||
| f2f67e | 245 | class Dummy(object): |
| CM | 246 | pass |
| 247 | ||
| 0c29cf | 248 | |
| f2f67e | 249 | class DummyConfigurator(object): |
| CM | 250 | def __init__(self): |
| 251 | self.adapters = [] | |
| 252 | ||
| 253 | def add_response_adapter(self, wrapped, type_or_iface): | |
| 254 | self.adapters.append((wrapped, type_or_iface)) | |
| 255 | ||
| 0c29cf | 256 | |
| f2f67e | 257 | class DummyVenusian(object): |
| CM | 258 | def __init__(self): |
| 259 | self.attached = [] | |
| 260 | ||
| 498158 | 261 | def attach(self, wrapped, fn, category=None, depth=None): |
| MM | 262 | self.attached.append((wrapped, fn, category, depth)) |
