test_environ.py 文件源码

def test_multipart(self):
        """ Environ: POST (multipart files and multible values per key) """
        fields = [('field1','value1'), ('field2','value2'), ('field2','value3')]
        files = [('file1','filename1.txt','content1'), ('??','??foo.py', 'ä\nö\rü')]
        e = tools.multipart_environ(fields=fields, files=files)
        request = BaseRequest(e)
        # File content
        self.assertTrue('file1' in request.POST)
        self.assertTrue('file1' in request.files)
        self.assertTrue('file1' not in request.forms)
        cmp = tob('content1') if sys.version_info >= (3,2,0) else 'content1'
        self.assertEqual(cmp, request.POST['file1'].file.read())
        # File name and meta data
        self.assertTrue('??' in request.POST)
        self.assertTrue('??' in request.files)
        self.assertTrue('??' not in request.forms)
        self.assertEqual('foo.py', request.POST['??'].filename)
        self.assertTrue(request.files['??'])
        self.assertFalse(request.files.file77)
        # UTF-8 files
        x = request.POST['??'].file.read()
        if (3,2,0) > sys.version_info >= (3,0,0):
            x = x.encode('utf8')
        self.assertEqual(tob('ä\nö\rü'), x)
        # No file
        self.assertTrue('file3' not in request.POST)
        self.assertTrue('file3' not in request.files)
        self.assertTrue('file3' not in request.forms)
        # Field (single)
        self.assertEqual('value1', request.POST['field1'])
        self.assertTrue('field1' not in request.files)
        self.assertEqual('value1', request.forms['field1'])
        # Field (multi)
        self.assertEqual(2, len(request.POST.getall('field2')))
        self.assertEqual(['value2', 'value3'], request.POST.getall('field2'))
        self.assertEqual(['value2', 'value3'], request.forms.getall('field2'))
        self.assertTrue('field2' not in request.files)