twisted.mail.test.test_imap.IMAP4ServerParsingTests

class documentation

class IMAP4ServerParsingTests(SynchronousTestCase): (source)

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Test imap4.IMAP4Server's command parsing.

Method assertCommandExceptionResponse Assert that the given exception results in the expected response.
Method assertParseExceptionResponse Assert that the given exception results in the expected response.
Method setUp Undocumented
Method tearDown Undocumented
Method test_arg_astringEmptyLine An empty string argument raises imap4.IllegalClientResponse.
Method test_arg_astringInvalidLiteralSize A non-integral string literal size raises imap4.IllegalClientResponse.
Method test_arg_astringUnmatchedLiteralBraces An unmatched brace in a string literal's size raises imap4.IllegalClientResponse.
Method test_arg_astringUnmatchedQuotes An unmatched quote in a string argument raises imap4.IllegalClientResponse.
Method test_arg_atomEmptyLine An empty atom raises IllegalClientResponse.
Method test_arg_atomMalformedAtom A malformed atom raises IllegalClientResponse.
Method test_arg_flaglistMalformedFlag A list of flags that contains a malformed flag raises imap4.IllegalClientResponse.
Method test_arg_flaglistMismatchedParentehses A list of flags with unmatched parentheses raises imap4.IllegalClientResponse.
Method test_arg_flaglistOneFlag A single flag that is not contained in a list is parsed.
Method test_arg_literalEmptyLine An empty file literal raises IllegalClientResponse.
Method test_arg_literalInvalidLiteralSize A non-integral literal size raises imap4.IllegalClientResponse.
Method test_arg_literalUnmatchedBraces A literal with unmatched braces raises IllegalClientResponse.
Method test_arg_plistEmptyLine An empty parenthesized list raises IllegalClientResponse.
Method test_arg_plistUnmatchedParentheses A parenthesized with unmatched parentheses raises IllegalClientResponse.
Method test_arg_seqsetInvalidSequence An invalid sequence raises imap4.IllegalClientResponse.
Method test_arg_seqsetReturnsRest A sequence set returns the unparsed portion of a line.
Method test_commandRaisesIllegalClientResponse When a command raises IllegalClientResponse, the server sends a BAD response.
Method test_commandRaisesIllegalMailboxEncoding When a command raises IllegalMailboxEncoding, the server sends a NO response.
Method test_commandRaisesIllegalOperationResponse When a command raises IllegalOperation, the server sends a NO response.
Method test_commandRaisesUnhandledException Wehn a command raises an unhandled exception, the server sends a BAD response and logs the exception.
Method test_emptyLine imap4.IMAP4Server.parse_command sends a BAD response to an empty line.
Method test_missingCommand imap4.IMAP4Server.parse_command sends a BAD response to a line that includes a tag but no command.
Method test_opt_charsetEndOfLine A line that ends with a CHARSET identifier is parsed as that identifier, and the remainder is the empty string.
Method test_opt_charsetMissingIdentifier A line that contains CHARSET but no character set identifier raises imap4.IllegalClientResponse.
Method test_opt_charsetWithRemainder A line that has additional data after a CHARSET identifier is parsed as that identifier, and the remainder is that additional data.
Method test_opt_datetimeMissingCloseQuote A line that does not have a closing double quote (") raises imap4.IllegalClientResponse.
Method test_opt_datetimeMissingOpenQuote A line that does not begin with a double quote (") is parsed as None, and the remainder is the whole line.
Method test_opt_plistMissingOpenParenthesis A line that does not begin with an open parenthesis (() is parsed as None, and the remainder is the whole line.
Method test_parseMethodExceptionLogged imap4.IMAP4Server logs exceptions raised by parse methods.
Method test_parsingRaisesIllegalClientResponse When a parsing method raises IllegalClientResponse, the server sends a BAD response.
Method test_parsingRaisesIllegalMailboxEncoding When a parsing method raises IllegalMailboxEncoding, the server sends a NO response.
Method test_parsingRaisesIllegalOperationResponse When a parsing method raises IllegalOperation, the server sends a NO response.
Method test_stringLiteralTooLong A string literal whose length exceeds the maximum allowed length results in a BAD response.
Method test_tooManyArgumentsForCommand imap4.IMAP4Server responds with a BAD response to a command with more arguments than expected.
Method test_unsupportedCommand imap4.IMAP4Server responds to an unsupported command with a BAD response.
Instance Variable server Undocumented
Instance Variable transport Undocumented

Inherited from SynchronousTestCase:

Method __eq__ Override the comparison defined by the base TestCase which considers instances of the same class with the same _testMethodName to be equal. Since trial puts TestCase instances into a set, that definition of comparison makes it impossible to run the same test method twice...
Method __hash__ Undocumented
Method __init__ Undocumented
Method addCleanup Add the given function to a list of functions to be called after the test has run, but before tearDown.
Method callDeprecated Call a function that should have been deprecated at a specific version and in favor of a specific alternative, and assert that it was thusly deprecated.
Method flushLoggedErrors Remove stored errors received from the log.
Method flushWarnings Remove stored warnings from the list of captured warnings and return them.
Method getDeprecatedModuleAttribute Retrieve a module attribute which should have been deprecated, and assert that we saw the appropriate deprecation warning.
Method getSkip Return the skip reason set on this test, if any is set. Checks on the instance first, then the class, then the module, then packages. As soon as it finds something with a skip attribute, returns that in a tuple (...
Method getTodo Return a Todo object if the test is marked todo. Checks on the instance first, then the class, then the module, then packages. As soon as it finds something with a todo attribute, returns that. Returns ...
Method mktemp Create a new path name which can be used for a new file or directory.
Method patch Monkey patch an object for the duration of the test.
Method run Run the test case, storing the results in result.
Method runTest If no methodName argument is passed to the constructor, run will treat this method as the thing with the actual test inside.
Method shortDescription Undocumented
Instance Variable failureException An exception class, defaulting to FailTest. If the test method raises this exception, it will be reported as a failure, rather than an exception. All of the assertion methods raise this if the assertion fails.
Instance Variable skip None or a string explaining why this test is to be skipped. If defined, the test will not be run. Instead, it will be reported to the result object as 'skipped' (if the TestResult supports skipping).
Instance Variable suppress None or a list of tuples of (args, kwargs) to be passed to warnings.filterwarnings. Use these to suppress warnings raised in a test. Useful for testing deprecated code. See also util.suppress.
Instance Variable todo None, a string or a tuple of (errors, reason) where errors is either an exception class or an iterable of exception classes, and reason is a string. See Todo or makeTodo for more information.
Method _getSkipReason Return the reason to use for skipping a test method.
Method _getSuppress Returns any warning suppressions set for this test. Checks on the instance first, then the class, then the module, then packages. As soon as it finds something with a suppress attribute, returns that. ...
Method _installObserver Undocumented
Method _removeObserver Undocumented
Method _run Run a single method, either a test method or fixture.
Method _runCleanups Synchronously run any cleanups which have been added.
Method _runFixturesAndTest Run setUp, a test method, test cleanups, and tearDown.
Instance Variable _cleanups Undocumented
Instance Variable _observer Undocumented
Instance Variable _parents Undocumented
Instance Variable _passed Undocumented
Instance Variable _testMethodName Undocumented
Instance Variable _warnings Undocumented

Inherited from _Assertions (via SynchronousTestCase):

Method assertAlmostEqual Fail if the two objects are unequal as determined by their difference rounded to the given number of decimal places (default 7) and comparing to zero.
Method assertApproximates Fail if first - second > tolerance
Method assertEqual Fail the test if first and second are not equal.
Method assertFalse Fail the test if condition evaluates to True.
Method assertIn Fail the test if containee is not found in container.
Method assertIs Fail the test if first is not second. This is an obect-identity-equality test, not an object equality (i.e. __eq__) test.
Method assertIsInstance Fail if instance is not an instance of the given class or of one of the given classes.
Method assertIsNot Fail the test if first is second. This is an obect-identity-equality test, not an object equality (i.e. __eq__) test.
Method assertNoResult Assert that deferred does not have a result at this point.
Method assertNotAlmostEqual Fail if the two objects are equal as determined by their difference rounded to the given number of decimal places (default 7) and comparing to zero.
Method assertNotEqual Fail the test if first == second.
Method assertNotIn Fail the test if containee is found in container.
Method assertNotIsInstance Fail if instance is an instance of the given class or of one of the given classes.
Method assertNotSubstring Fail if astring contains substring.
Method assertRaises Fail the test unless calling the function f with the given args and kwargs raises exception. The failure will report the traceback and call stack of the unexpected exception.
Method assertSubstring Fail if substring does not exist within astring.
Method assertTrue Fail the test if condition evaluates to False.
Method assertWarns Fail if the given function doesn't generate the specified warning when called. It calls the function, checks the warning, and forwards the result of the function if everything is fine.
Method fail Absolutely fail the test. Do not pass go, do not collect $200.
Method failureResultOf Return the current failure result of deferred or raise self.failureException.
Method successResultOf Return the current success result of deferred or raise self.failureException.
def assertCommandExceptionResponse(self, exception, tag, expectedResponse): (source)

Assert that the given exception results in the expected response.

Parameters
exception:ExceptionThe exception to raise.
tagUndocumented
expectedResponse:bytesThe expected bad response.
def assertParseExceptionResponse(self, exception, tag, expectedResponse): (source)

Assert that the given exception results in the expected response.

Parameters
exception:ExceptionThe exception to raise.
tagThe IMAP tag.
expectedResponse:bytesThe expected bad response.
def setUp(self): (source)

Undocumented

def tearDown(self): (source)

Undocumented

def test_arg_astringEmptyLine(self): (source)

An empty string argument raises imap4.IllegalClientResponse.

def test_arg_astringInvalidLiteralSize(self): (source)

A non-integral string literal size raises imap4.IllegalClientResponse.

def test_arg_astringUnmatchedLiteralBraces(self): (source)

An unmatched brace in a string literal's size raises imap4.IllegalClientResponse.

def test_arg_astringUnmatchedQuotes(self): (source)

An unmatched quote in a string argument raises imap4.IllegalClientResponse.

def test_arg_atomEmptyLine(self): (source)

An empty atom raises IllegalClientResponse.

def test_arg_atomMalformedAtom(self): (source)

A malformed atom raises IllegalClientResponse.

def test_arg_flaglistMalformedFlag(self): (source)

A list of flags that contains a malformed flag raises imap4.IllegalClientResponse.

def test_arg_flaglistMismatchedParentehses(self): (source)

A list of flags with unmatched parentheses raises imap4.IllegalClientResponse.

def test_arg_flaglistOneFlag(self): (source)

A single flag that is not contained in a list is parsed.

def test_arg_literalEmptyLine(self): (source)

An empty file literal raises IllegalClientResponse.

def test_arg_literalInvalidLiteralSize(self): (source)

A non-integral literal size raises imap4.IllegalClientResponse.

def test_arg_literalUnmatchedBraces(self): (source)

A literal with unmatched braces raises IllegalClientResponse.

def test_arg_plistEmptyLine(self): (source)

An empty parenthesized list raises IllegalClientResponse.

def test_arg_plistUnmatchedParentheses(self): (source)

A parenthesized with unmatched parentheses raises IllegalClientResponse.

def test_arg_seqsetInvalidSequence(self): (source)

An invalid sequence raises imap4.IllegalClientResponse.

def test_arg_seqsetReturnsRest(self): (source)

A sequence set returns the unparsed portion of a line.

def test_commandRaisesIllegalClientResponse(self): (source)

When a command raises IllegalClientResponse, the server sends a BAD response.

def test_commandRaisesIllegalMailboxEncoding(self): (source)

When a command raises IllegalMailboxEncoding, the server sends a NO response.

def test_commandRaisesIllegalOperationResponse(self): (source)

When a command raises IllegalOperation, the server sends a NO response.

def test_commandRaisesUnhandledException(self): (source)

Wehn a command raises an unhandled exception, the server sends a BAD response and logs the exception.

def test_emptyLine(self): (source)

imap4.IMAP4Server.parse_command sends a BAD response to an empty line.

def test_missingCommand(self): (source)

imap4.IMAP4Server.parse_command sends a BAD response to a line that includes a tag but no command.

def test_opt_charsetEndOfLine(self): (source)

A line that ends with a CHARSET identifier is parsed as that identifier, and the remainder is the empty string.

def test_opt_charsetMissingIdentifier(self): (source)

A line that contains CHARSET but no character set identifier raises imap4.IllegalClientResponse.

def test_opt_charsetWithRemainder(self): (source)

A line that has additional data after a CHARSET identifier is parsed as that identifier, and the remainder is that additional data.

def test_opt_datetimeMissingCloseQuote(self): (source)

A line that does not have a closing double quote (") raises imap4.IllegalClientResponse.

def test_opt_datetimeMissingOpenQuote(self): (source)

A line that does not begin with a double quote (") is parsed as None, and the remainder is the whole line.

def test_opt_plistMissingOpenParenthesis(self): (source)

A line that does not begin with an open parenthesis (() is parsed as None, and the remainder is the whole line.

def test_parseMethodExceptionLogged(self): (source)

imap4.IMAP4Server logs exceptions raised by parse methods.

def test_parsingRaisesIllegalClientResponse(self): (source)

When a parsing method raises IllegalClientResponse, the server sends a BAD response.

def test_parsingRaisesIllegalMailboxEncoding(self): (source)

When a parsing method raises IllegalMailboxEncoding, the server sends a NO response.

def test_parsingRaisesIllegalOperationResponse(self): (source)

When a parsing method raises IllegalOperation, the server sends a NO response.

def test_stringLiteralTooLong(self): (source)

A string literal whose length exceeds the maximum allowed length results in a BAD response.

def test_tooManyArgumentsForCommand(self): (source)

imap4.IMAP4Server responds with a BAD response to a command with more arguments than expected.

def test_unsupportedCommand(self): (source)

imap4.IMAP4Server responds to an unsupported command with a BAD response.

server = (source)

Undocumented

transport = (source)

Undocumented