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Commit0bbcf2f

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konstantin-popovByron
authored andcommitted
Add base class for package exceptions.
1 parentc121f60 commit0bbcf2f

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3 files changed

+38
-6
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3 files changed

+38
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‎AUTHORS‎

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@@ -17,5 +17,6 @@ Contributors are:
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-Phil Elson <pelson _dot_ pub _at_ gmail.com>
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-Bernard `Guyzmo` Pratz <guyzmo+gitpython+pub@m0g.net>
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-Timothy B. Hartman <tbhartman _at_ gmail.com>
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-Konstantin Popov <konstantin.popov.89 _at_ yandex.ru>
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Portions derived from other open source works and are clearly marked.

‎git/exc.py‎

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@@ -9,19 +9,23 @@
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fromgit.compatimportUnicodeMixin,safe_decode,string_types
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classInvalidGitRepositoryError(Exception):
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classGitError(Exception):
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""" Base class for all package exceptions """
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classInvalidGitRepositoryError(GitError):
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""" Thrown if the given repository appears to have an invalid format. """
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classWorkTreeRepositoryUnsupported(InvalidGitRepositoryError):
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""" Thrown to indicate we can't handle work tree repositories """
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classNoSuchPathError(OSError):
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classNoSuchPathError(GitError,OSError):
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""" Thrown if a path could not be access by the system. """
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classCommandError(UnicodeMixin,Exception):
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classCommandError(UnicodeMixin,GitError):
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"""Base class for exceptions thrown at every stage of `Popen()` execution.
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:param command:
@@ -74,7 +78,7 @@ def __init__(self, command, status, stderr=None, stdout=None):
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super(GitCommandError,self).__init__(command,status,stderr,stdout)
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classCheckoutError(Exception):
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classCheckoutError(GitError):
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"""Thrown if a file could not be checked out from the index as it contained
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changes.
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@@ -98,7 +102,7 @@ def __str__(self):
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returnException.__str__(self)+":%s"%self.failed_files
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classCacheError(Exception):
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classCacheError(GitError):
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"""Base for all errors related to the git index, which is called cache internally"""
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@@ -117,7 +121,7 @@ def __init__(self, command, status, stderr=None, stdout=None):
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self._msg=u"Hook('%s') failed%s"
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classRepositoryDirtyError(Exception):
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classRepositoryDirtyError(GitError):
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"""Thrown whenever an operation on a repository fails as it has uncommitted changes that would be overwritten"""
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def__init__(self,repo,message):

‎git/test/test_exc.py‎

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@@ -10,10 +10,17 @@
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importddt
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fromgit.excimport (
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InvalidGitRepositoryError,
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WorkTreeRepositoryUnsupported,
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NoSuchPathError,
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CommandError,
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GitCommandNotFound,
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GitCommandError,
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CheckoutError,
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CacheError,
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UnmergedEntriesError,
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HookExecutionError,
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RepositoryDirtyError,
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)
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fromgit.test.libimportTestBase
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@@ -44,6 +51,26 @@
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@ddt.ddt
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classTExc(TestBase):
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deftest_ExceptionsHaveBaseClass(self):
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fromgit.excimportGitError
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self.assertIsInstance(GitError(),Exception)
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exception_classes= [
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InvalidGitRepositoryError,
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WorkTreeRepositoryUnsupported,
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NoSuchPathError,
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CommandError,
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GitCommandNotFound,
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GitCommandError,
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CheckoutError,
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CacheError,
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UnmergedEntriesError,
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HookExecutionError,
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RepositoryDirtyError,
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]
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forex_classinexception_classes:
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self.assertTrue(issubclass(ex_class,GitError))
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@ddt.data(*list(itt.product(_cmd_argvs,_causes_n_substrings,_streams_n_substrings)))
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deftest_CommandError_unicode(self,case):
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argv, (cause,subs),stream=case

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