Python code coverage for Lib/packaging/errors.py

#	count	content
1	n/a	"""Exceptions used throughout the package.
2	n/a
3	n/a	Submodules of packaging may raise exceptions defined in this module as
4	n/a	well as standard exceptions; in particular, SystemExit is usually raised
5	n/a	for errors that are obviously the end-user's fault (e.g. bad
6	n/a	command-line arguments).
7	n/a	"""
8	n/a
9	n/a
10	n/a	class PackagingError(Exception):
11	n/a	"""The root of all Packaging evil."""
12	n/a
13	n/a
14	n/a	class PackagingModuleError(PackagingError):
15	n/a	"""Unable to load an expected module, or to find an expected class
16	n/a	within some module (in particular, command modules and classes)."""
17	n/a
18	n/a
19	n/a	class PackagingClassError(PackagingError):
20	n/a	"""Some command class (or possibly distribution class, if anyone
21	n/a	feels a need to subclass Distribution) is found not to be holding
22	n/a	up its end of the bargain, ie. implementing some part of the
23	n/a	"command "interface."""
24	n/a
25	n/a
26	n/a	class PackagingGetoptError(PackagingError):
27	n/a	"""The option table provided to 'fancy_getopt()' is bogus."""
28	n/a
29	n/a
30	n/a	class PackagingArgError(PackagingError):
31	n/a	"""Raised by fancy_getopt in response to getopt.error -- ie. an
32	n/a	error in the command line usage."""
33	n/a
34	n/a
35	n/a	class PackagingFileError(PackagingError):
36	n/a	"""Any problems in the filesystem: expected file not found, etc.
37	n/a	Typically this is for problems that we detect before IOError or
38	n/a	OSError could be raised."""
39	n/a
40	n/a
41	n/a	class PackagingOptionError(PackagingError):
42	n/a	"""Syntactic/semantic errors in command options, such as use of
43	n/a	mutually conflicting options, or inconsistent options,
44	n/a	badly-spelled values, etc. No distinction is made between option
45	n/a	values originating in the setup script, the command line, config
46	n/a	files, or what-have-you -- but if we know something originated in
47	n/a	the setup script, we'll raise PackagingSetupError instead."""
48	n/a
49	n/a
50	n/a	class PackagingSetupError(PackagingError):
51	n/a	"""For errors that can be definitely blamed on the setup script,
52	n/a	such as invalid keyword arguments to 'setup()'."""
53	n/a
54	n/a
55	n/a	class PackagingPlatformError(PackagingError):
56	n/a	"""We don't know how to do something on the current platform (but
57	n/a	we do know how to do it on some platform) -- eg. trying to compile
58	n/a	C files on a platform not supported by a CCompiler subclass."""
59	n/a
60	n/a
61	n/a	class PackagingExecError(PackagingError):
62	n/a	"""Any problems executing an external program (such as the C
63	n/a	compiler, when compiling C files)."""
64	n/a
65	n/a
66	n/a	class PackagingInternalError(PackagingError):
67	n/a	"""Internal inconsistencies or impossibilities (obviously, this
68	n/a	should never be seen if the code is working!)."""
69	n/a
70	n/a
71	n/a	class PackagingTemplateError(PackagingError):
72	n/a	"""Syntax error in a file list template."""
73	n/a
74	n/a
75	n/a	class PackagingPyPIError(PackagingError):
76	n/a	"""Any problem occuring during using the indexes."""
77	n/a
78	n/a
79	n/a	# Exception classes used by the CCompiler implementation classes
80	n/a	class CCompilerError(Exception):
81	n/a	"""Some compile/link operation failed."""
82	n/a
83	n/a
84	n/a	class PreprocessError(CCompilerError):
85	n/a	"""Failure to preprocess one or more C/C++ files."""
86	n/a
87	n/a
88	n/a	class CompileError(CCompilerError):
89	n/a	"""Failure to compile one or more C/C++ source files."""
90	n/a
91	n/a
92	n/a	class LibError(CCompilerError):
93	n/a	"""Failure to create a static library from one or more C/C++ object
94	n/a	files."""
95	n/a
96	n/a
97	n/a	class LinkError(CCompilerError):
98	n/a	"""Failure to link one or more C/C++ object files into an executable
99	n/a	or shared library file."""
100	n/a
101	n/a
102	n/a	class UnknownFileError(CCompilerError):
103	n/a	"""Attempt to process an unknown file type."""
104	n/a
105	n/a
106	n/a	class MetadataMissingError(PackagingError):
107	n/a	"""A required metadata is missing"""
108	n/a
109	n/a
110	n/a	class MetadataConflictError(PackagingError):
111	n/a	"""Attempt to read or write metadata fields that are conflictual."""
112	n/a
113	n/a
114	n/a	class MetadataUnrecognizedVersionError(PackagingError):
115	n/a	"""Unknown metadata version number."""
116	n/a
117	n/a
118	n/a	class IrrationalVersionError(Exception):
119	n/a	"""This is an irrational version."""
120	n/a	pass
121	n/a
122	n/a
123	n/a	class HugeMajorVersionNumError(IrrationalVersionError):
124	n/a	"""An irrational version because the major version number is huge
125	n/a	(often because a year or date was used).
126	n/a
127	n/a	See `error_on_huge_major_num` option in `NormalizedVersion` for details.
128	n/a	This guard can be disabled by setting that option False.
129	n/a	"""
130	n/a	pass
131	n/a
132	n/a
133	n/a	class InstallationException(Exception):
134	n/a	"""Base exception for installation scripts"""
135	n/a
136	n/a
137	n/a	class InstallationConflict(InstallationException):
138	n/a	"""Raised when a conflict is detected"""