def test_validate_correct_namespace():
"""
validate_wrapper.py: Test validate() on a correct namespace object
"""
a = WrapSpace(w="{ }")
assert v.validate(a)
b = WrapSpace(w="[--> <--]")
assert v.validate(b)
c = WrapSpace(w="$$$$ $$$$")
assert v.validate(c)
def test_validate_correct():
"""
validate_wrapper.py: Test validate() on correct wrapper strings
"""
a = "{ }"
assert v.validate(a)
b = "[--> <--]"
assert v.validate(b)
c = "$$$$ $$$$"
assert v.validate(c)
def _validate(opts):
"""
Perform validation operations on opts, a namespace created from
command-line arguments. Returns True if all validation tests are successful.
Runs validation() methods in validate_input.py, validate_extensions.py,
validate_overwrite.py, and validate_wrapper.py
Required attributes on opts:
* input: String giving the path to input files
* output: String giving the path to output destination
* wrapper: String specifying the wrapper format
* extensions: List of strings specifying the file extensions to look for
* overwrite: Boolean specifying whether the original input files should
be overridden
:param opts: namespace containing necessary parameters
:raises ValidationException: if one or more of the tests are unsuccessful
:raises ValueError: if opts is not a namespace with the correct parameters
:return: True, if all tests are successful
"""
if all([
vi.validate(opts),
ve.validate(opts),
vw.validate(opts),
vo.validate(opts)
]):
return True
else:
raise ValidationException("Arguments did not pass validation. Check "
"your inputs.")
def _validate(opts):
"""
Perform validation operations on opts, a namespace created from
command-line arguments. Returns True if all validation tests are successful.
Runs validation() methods in validate_input.py, validate_extensions.py,
validate_overwrite.py, and validate_wrapper.py
Required attributes on opts:
* input: String giving the path to input files
* output: String giving the path to output destination
* wrapper: String specifying the wrapper format
* extensions: List of strings specifying the file extensions to look for
* overwrite: Boolean specifying whether the original input files should
be overridden
:param opts: namespace containing necessary parameters
:raises ValidationException: if one or more of the tests are unsuccessful
:raises ValueError: if opts is not a namespace with the correct parameters
:return: True, if all tests are successful
"""
if all([vi.validate(opts),
ve.validate(opts),
vw.validate(opts),
vo.validate(opts)]):
return True
else:
raise ValidationException("Arguments did not pass validation. Check "
"your inputs.")
def test_validate_incorrect_too_many_strings():
"""
validate_wrapper.py: Test validate() using a string with too many 'words'
:raises ValidationException: always, if the test is working
"""
assert v.validate("TOO MANY WORDS")
def test_validate_incorrect_empty_string():
"""
validate_wrapper.py: Test validate() with an empty string
:raises ValidationException: always, if the test is working
"""
assert v.validate("")
def test_validate_no_wrapper_attr():
"""
validate_wrapper.py: Test validate() with an object lacking attr 'wrapper'
:raises ValueError: always, if the test is working
"""
assert v.validate(object())
def test_validate_wrapper_attr_not_string():
"""
validate_wrapper.py: Test validate() on namespace with non-string 'wrapper'
:raises ValueError: always, if the test is working
"""
a = WrapSpace(w=3)
assert v.validate(a)
def test_validate_incorrect_too_many_strings_namespace():
"""
validate_wrapper.py: Test validate() on a namespace with too many 'words'
:raises ValidationException: always, if the test is working
"""
a = WrapSpace(w="TOO MANY WORDS")
assert v.validate(a)
def test_validate_incorrect_empty_string_namespace():
"""
validate_wrapper.py: Test validate() on a namespace with an empty string
:raises ValidationException: always, if the test is working
"""
a = WrapSpace(w="")
assert v.validate(a)
