Python Generator.Generator方法代码示例

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_split_long_continuation(self):
        eq = self.ndiffAssertEqual
        msg = email.message_from_string("""\
Subject: bug demonstration
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
\tmore text

test
""")
        sfp = StringIO()
        g = Generator(sfp)
        g.flatten(msg)
        eq(sfp.getvalue(), """\
Subject: bug demonstration
 12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
 more text

test
""") 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_header_splitter(self):
        eq = self.ndiffAssertEqual
        msg = MIMEText('')
        # It'd be great if we could use add_header() here, but that doesn't
        # guarantee an order of the parameters.
        msg['X-Foobar-Spoink-Defrobnit'] = (
            'wasnipoop; giraffes="very-long-necked-animals"; '
            'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"')
        sfp = StringIO()
        g = Generator(sfp)
        g.flatten(msg)
        eq(sfp.getvalue(), '''\
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Foobar-Spoink-Defrobnit: wasnipoop; giraffes="very-long-necked-animals";
 spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"

''') 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_mangle_from_in_preamble_and_epilog(self):
        s = StringIO()
        g = Generator(s, mangle_from_=True)
        msg = email.message_from_string(textwrap.dedent("""\
            From: foo@bar.com
            Mime-Version: 1.0
            Content-Type: multipart/mixed; boundary=XXX

            From somewhere unknown

            --XXX
            Content-Type: text/plain

            foo

            --XXX--

            From somewhere unknowable
            """))
        g.flatten(msg)
        self.assertEqual(len([1 for x in s.getvalue().split('\n')
                                  if x.startswith('>From ')]), 2)


# Test the basic MIMEAudio class 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_invalid_content_type(self):
        eq = self.assertEqual
        neq = self.ndiffAssertEqual
        msg = Message()
        # RFC 2045, $5.2 says invalid yields text/plain
        msg['Content-Type'] = 'text'
        eq(msg.get_content_maintype(), 'text')
        eq(msg.get_content_subtype(), 'plain')
        eq(msg.get_content_type(), 'text/plain')
        # Clear the old value and try something /really/ invalid
        del msg['content-type']
        msg['Content-Type'] = 'foo'
        eq(msg.get_content_maintype(), 'text')
        eq(msg.get_content_subtype(), 'plain')
        eq(msg.get_content_type(), 'text/plain')
        # Still, make sure that the message is idempotently generated
        s = StringIO()
        g = Generator(s)
        g.flatten(msg)
        neq(s.getvalue(), 'Content-Type: foo\n\n') 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_generate(self):
        # First craft the message to be encapsulated
        m = Message()
        m['Subject'] = 'An enclosed message'
        m.set_payload('Here is the body of the message.\n')
        r = MIMEMessage(m)
        r['Subject'] = 'The enclosing message'
        s = StringIO()
        g = Generator(s)
        g.flatten(r)
        self.assertEqual(s.getvalue(), """\
Content-Type: message/rfc822
MIME-Version: 1.0
Subject: The enclosing message

Subject: An enclosed message

Here is the body of the message.
""") 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_epilogue(self):
        eq = self.ndiffAssertEqual
        fp = openfile('msg_21.txt')
        try:
            text = fp.read()
        finally:
            fp.close()
        msg = Message()
        msg['From'] = 'aperson@dom.ain'
        msg['To'] = 'bperson@dom.ain'
        msg['Subject'] = 'Test'
        msg.preamble = 'MIME message'
        msg.epilogue = 'End of MIME message\n'
        msg1 = MIMEText('One')
        msg2 = MIMEText('Two')
        msg.add_header('Content-Type', 'multipart/mixed', boundary='BOUNDARY')
        msg.attach(msg1)
        msg.attach(msg2)
        sfp = StringIO()
        g = Generator(sfp)
        g.flatten(msg)
        eq(sfp.getvalue(), text) 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test__all__(self):
        module = __import__('email')
        all = module.__all__
        all.sort()
        self.assertEqual(all, [
            # Old names
            'Charset', 'Encoders', 'Errors', 'Generator',
            'Header', 'Iterators', 'MIMEAudio', 'MIMEBase',
            'MIMEImage', 'MIMEMessage', 'MIMEMultipart',
            'MIMENonMultipart', 'MIMEText', 'Message',
            'Parser', 'Utils', 'base64MIME',
            # new names
            'base64mime', 'charset', 'encoders', 'errors', 'generator',
            'header', 'iterators', 'message', 'message_from_file',
            'message_from_string', 'mime', 'parser',
            'quopriMIME', 'quoprimime', 'utils',
            ]) 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_split_long_continuation(self):
        eq = self.ndiffAssertEqual
        msg = email.message_from_string("""\
Subject: bug demonstration
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
\tmore text

test
""")
        sfp = StringIO()
        g = Generator(sfp)
        g.flatten(msg)
        eq(sfp.getvalue(), """\
Subject: bug demonstration
\t12345678911234567892123456789312345678941234567895123456789612345678971234567898112345678911234567892123456789112345678911234567892123456789
\tmore text

test
""") 

# 需要导入模块: from email import Generator [as 别名]
# 或者: from email.Generator import Generator [as 别名]
def test_header_splitter(self):
        eq = self.ndiffAssertEqual
        msg = MIMEText('')
        # It'd be great if we could use add_header() here, but that doesn't
        # guarantee an order of the parameters.
        msg['X-Foobar-Spoink-Defrobnit'] = (
            'wasnipoop; giraffes="very-long-necked-animals"; '
            'spooge="yummy"; hippos="gargantuan"; marshmallows="gooey"')
        sfp = StringIO()
        g = Generator(sfp)
        g.flatten(msg)
        eq(sfp.getvalue(), '''\
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
X-Foobar-Spoink-Defrobnit: wasnipoop; giraffes="very-long-necked-animals";
\tspooge="yummy"; hippos="gargantuan"; marshmallows="gooey"

''')