def test_content_restored(self):
original_content = open(self.file1).read()
with backup_file(self.file1):
with open(self.file1, 'w') as f:
f.write("more content")
self.assertNotEqual(original_content, open(self.file1).read())
self.assertEqual(original_content, open(self.file1).read())
def test_deletion(self):
original_content = open(self.file1).read()
with backup_file(self.file1):
self.assertTrue(os.path.exists(self.file1))
os.remove(self.file1)
self.assertFalse(os.path.exists(self.file1))
self.assertTrue(os.path.exists(self.file1))
self.assertEqual(original_content, open(self.file1).read())
def test_collision_names(self):
another_file = "{}.bak".format(self.file1)
another_content = "another file with the expected name for backup"
with open(another_file, "w") as f:
f.write("another file with the expected name for backup")
with backup_file(self.file1):
self.assertTrue(True)
self.assertTrue(os.path.exists(another_file))
self.assertEqual(another_content, open(another_file).read())
def conf(new_values, conan_conf=None):
conan_conf = conan_conf or os.path.join(os.path.expanduser("~"), '.conan',
'conan.conf')
if not os.path.exists(conan_conf):
raise RuntimeError(
"Cannot find configuration file at '{}'".format(conan_conf))
with backup_file(conan_conf):
config = ConfigParser()
config.optionxform = str
config.read(conan_conf)
for section, item, new_value in new_values:
config[section][item] = new_value
with open(conan_conf, 'w') as output_config:
config.write(output_config)
yield config # TODO: Should return a ConanConf object
pass
def run(self, *args, **kwargs):
with backup_file(
os.path.join(os.path.expanduser("~"), '.conan',
'registry.txt')):
return super(TestRun, self).run(*args, **kwargs)
def test_invalid_file(self):
with self.assertRaises(IOError):
with backup_file("invented-file-name"):
self.assertTrue(True)
def run(self, *args, **kwargs):
# TODO: A lot better if we start from a synthetic conan.conf file
self.conan_conf = os.path.join(os.path.expanduser("~"), '.conan', 'conan.conf')
with backup_file(self.conan_conf):
super(TestParserConanConf, self).run(*args, **kwargs)