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Smallest possible change that will fix the osx problem?
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,138 +1,138 @@ | ||
| # -*- coding: utf-8 -*- | ||
| from __future__ import print_function | ||
| from contextlib import contextmanager | ||
| import os | ||
| import shutil | ||
| import tempfile | ||
| from ruamel.yaml import YAML | ||
| import numbers | ||
| import datetime | ||
|
|
||
| try: # pragma: nocover | ||
| from types import NoneType | ||
| except ImportError: # pragma: nocover | ||
| NoneType = type(None) | ||
|
|
||
| try: # pragma: nocover | ||
| basestring | ||
| except NameError: # pragma: nocover | ||
| basestring = (str, bytes) | ||
|
|
||
|
|
||
| class YamlDirsException(Exception): | ||
| """Base class for YamlDirs exceptions. | ||
| """ | ||
|
|
||
|
|
||
| class UnknownType(YamlDirsException): | ||
| """Found a type that we don't know how to handle. | ||
| """ | ||
|
|
||
|
|
||
| class FilemakerBase(object): | ||
| """Override marked methods to do something useful. Base class serves as | ||
| a dry-run step generator. | ||
| """ | ||
|
|
||
| def __init__(self, root, fdef): | ||
| yaml = YAML(typ='safe') | ||
| self.fdef = yaml.load(fdef) | ||
| self.pushd(root) | ||
| self._make_item(self.fdef) | ||
|
|
||
| def value2str(self, val): | ||
| if isinstance(val, basestring): | ||
| return val | ||
| elif isinstance(val, numbers.Number): | ||
| return str(val) | ||
| elif type(val) == datetime.date: # datetimes are subclasses of dates. | ||
| return val.isoformat() | ||
| else: | ||
| raise UnknownType("Don't know what to do with %r of type %s" % ( | ||
| val, type(val) | ||
| )) | ||
|
|
||
| def _make_item(self, item): | ||
| if isinstance(item, dict): | ||
| return self.make_dict_item(item) | ||
| elif isinstance(item, list): | ||
| return self.make_list_item(item) | ||
| else: | ||
| return self.make_file( | ||
| self.value2str(item), "" | ||
| ) | ||
|
|
||
| def make_list_item(self, lst): | ||
| for item in lst: | ||
| self._make_item(item) | ||
|
|
||
| def make_dict_item(self, dct): | ||
| for k, v in dct.items(): | ||
| k = self.value2str(k) | ||
| if isinstance(v, (list, dict, NoneType)): | ||
| self.mkdir(k) | ||
| self.pushd(k) | ||
| if v is not None: | ||
| self._make_item(v) | ||
| self.popd() | ||
| else: | ||
| self.make_file(filename=k, content=self.value2str(v)) | ||
|
|
||
| # override the remaining methods. | ||
| def mkdir(self, dirname): # pragma: nocover | ||
| print("mkdir " + dirname) | ||
|
|
||
| def pushd(self, dirname): # pragma: nocover | ||
| print("pushd " + dirname) | ||
|
|
||
| def popd(self): # pragma: nocover | ||
| print("popd") | ||
|
|
||
| def make_file(self, filename, content): # pragma: nocover | ||
| """Create a new file with name ``filename`` and content ``content``. | ||
| **Must be overridden.** | ||
| """ | ||
| print("create file: %s %r" % (filename, content)) | ||
|
|
||
|
|
||
| class Filemaker(FilemakerBase): | ||
| def __init__(self, root, fdef): | ||
| self._curdir = [] | ||
| super(Filemaker, self).__init__(root, fdef) | ||
|
|
||
| def mkdir(self, dirname): | ||
| os.mkdir(dirname) | ||
|
|
||
| def pushd(self, dirname): | ||
| dirname = os.path.abspath(dirname) | ||
| self._curdir.append(os.getcwd()) | ||
| os.chdir(dirname) | ||
|
|
||
| def popd(self): | ||
| os.chdir(self._curdir.pop()) | ||
|
|
||
| def make_file(self, filename, content): | ||
| """Create a new file with name ``filename`` and content ``content``. | ||
| """ | ||
| with open(filename, 'w') as fp: | ||
| fp.write(content) | ||
|
|
||
|
|
||
| @contextmanager | ||
| def create_files(filedef, cleanup=True): | ||
| """Contextmanager that creates a directory structure from a yaml | ||
| description. | ||
| """ | ||
| cwd = os.getcwd() | ||
| tmpdir = tempfile.mkdtemp() | ||
| try: | ||
| Filemaker(tmpdir, filedef) | ||
| if not cleanup: # pragma: nocover | ||
| pass | ||
| # print("TMPDIR =", tmpdir) | ||
| os.chdir(tmpdir) | ||
| yield tmpdir | ||
| finally: | ||
| os.chdir(cwd) | ||
| if cleanup: # pragma: nocover | ||
| shutil.rmtree(tmpdir, ignore_errors=True) | ||
| # -*- coding: utf-8 -*- | ||
| from __future__ import print_function | ||
| from contextlib import contextmanager | ||
| import os | ||
| import shutil | ||
| import tempfile | ||
| from ruamel.yaml import YAML | ||
| import numbers | ||
| import datetime | ||
|
|
||
| try: # pragma: nocover | ||
| from types import NoneType | ||
| except ImportError: # pragma: nocover | ||
| NoneType = type(None) | ||
|
|
||
| try: # pragma: nocover | ||
| basestring | ||
| except NameError: # pragma: nocover | ||
| basestring = (str, bytes) | ||
|
|
||
|
|
||
| class YamlDirsException(Exception): | ||
| """Base class for YamlDirs exceptions. | ||
| """ | ||
|
|
||
|
|
||
| class UnknownType(YamlDirsException): | ||
| """Found a type that we don't know how to handle. | ||
| """ | ||
|
|
||
|
|
||
| class FilemakerBase(object): | ||
| """Override marked methods to do something useful. Base class serves as | ||
| a dry-run step generator. | ||
| """ | ||
|
|
||
| def __init__(self, root, fdef): | ||
| yaml = YAML(typ='safe') | ||
| self.fdef = yaml.load(fdef) | ||
| self.pushd(root) | ||
| self._make_item(self.fdef) | ||
|
|
||
| def value2str(self, val): | ||
| if isinstance(val, basestring): | ||
| return val | ||
| elif isinstance(val, numbers.Number): | ||
| return str(val) | ||
| elif type(val) == datetime.date: # datetimes are subclasses of dates. | ||
| return val.isoformat() | ||
| else: | ||
| raise UnknownType("Don't know what to do with %r of type %s" % ( | ||
| val, type(val) | ||
| )) | ||
|
|
||
| def _make_item(self, item): | ||
| if isinstance(item, dict): | ||
| return self.make_dict_item(item) | ||
| elif isinstance(item, list): | ||
| return self.make_list_item(item) | ||
| else: | ||
| return self.make_file( | ||
| self.value2str(item), "" | ||
| ) | ||
|
|
||
| def make_list_item(self, lst): | ||
| for item in lst: | ||
| self._make_item(item) | ||
|
|
||
| def make_dict_item(self, dct): | ||
| for k, v in dct.items(): | ||
| k = self.value2str(k) | ||
| if isinstance(v, (list, dict, NoneType)): | ||
| self.mkdir(k) | ||
| self.pushd(k) | ||
| if v is not None: | ||
| self._make_item(v) | ||
| self.popd() | ||
| else: | ||
| self.make_file(filename=k, content=self.value2str(v)) | ||
|
|
||
| # override the remaining methods. | ||
| def mkdir(self, dirname): # pragma: nocover | ||
| print("mkdir " + dirname) | ||
|
|
||
| def pushd(self, dirname): # pragma: nocover | ||
| print("pushd " + dirname) | ||
|
|
||
| def popd(self): # pragma: nocover | ||
| print("popd") | ||
|
|
||
| def make_file(self, filename, content): # pragma: nocover | ||
| """Create a new file with name ``filename`` and content ``content``. | ||
| **Must be overridden.** | ||
| """ | ||
| print("create file: %s %r" % (filename, content)) | ||
|
|
||
|
|
||
| class Filemaker(FilemakerBase): | ||
| def __init__(self, root, fdef): | ||
| self._curdir = [] | ||
| super(Filemaker, self).__init__(root, fdef) | ||
|
|
||
| def mkdir(self, dirname): | ||
| os.mkdir(dirname) | ||
|
|
||
| def pushd(self, dirname): | ||
| dirname = os.path.abspath(dirname) | ||
| self._curdir.append(os.getcwd()) | ||
| os.chdir(dirname) | ||
|
|
||
| def popd(self): | ||
| os.chdir(self._curdir.pop()) | ||
|
|
||
| def make_file(self, filename, content): | ||
| """Create a new file with name ``filename`` and content ``content``. | ||
| """ | ||
| with open(filename, 'w') as fp: | ||
| fp.write(content) | ||
|
|
||
|
|
||
| @contextmanager | ||
| def create_files(filedef, cleanup=True): | ||
| """Contextmanager that creates a directory structure from a yaml | ||
| description. | ||
| """ | ||
| cwd = os.getcwd() | ||
| tmpdir = os.path.realpath(tempfile.mkdtemp()) | ||
| try: | ||
| Filemaker(tmpdir, filedef) | ||
| if not cleanup: # pragma: nocover | ||
| pass | ||
| # print("TMPDIR =", tmpdir) | ||
| os.chdir(tmpdir) | ||
| yield tmpdir | ||
| finally: | ||
| os.chdir(cwd) | ||
| if cleanup: # pragma: nocover | ||
| shutil.rmtree(tmpdir, ignore_errors=True) |