def test_exec_cmd_iterator(self):
cmd = "some command"
process_mock = self.make_process_mock()
with mock.patch.object(subprocess, "Popen", return_value=process_mock) as popen_mock:
for line in utils.exec_cmd_iterator(cmd):
self.assertTrue(line.startswith("Stdout line "))
popen_mock.assert_called_once_with(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
def test_exec_cmd_iterator_raises_error(self):
cmd = 'some command'
return_code = 1
process_mock = self.make_process_mock(return_code=return_code)
with mock.patch.object(subprocess, 'Popen', return_value=process_mock):
with self.assertRaisesRegexp(
error.ExecutedErrorNonZeroExitCode,
'Shell command executed with "{0}" '
'exit code: {1} '.format(return_code, cmd)):
for line in utils.exec_cmd_iterator(cmd):
self.assertTrue(line.startswith('Stdout line '))
def version_from_file(cls, file_path):
"""Retrieves plugin version from RPM.
:param str file_path: path to rpm file
:returns: version of the plugin
"""
for line in utils.exec_cmd_iterator(
"rpm -qp --queryformat '%{{version}}' {0}".format(file_path)):
version = line
break
return version
def version_from_file(cls, file_path):
"""Retrieves plugin version from RPM.
:param str file_path: path to rpm file
:returns: version of the plugin
"""
for line in utils.exec_cmd_iterator(
"rpm -qp --queryformat '%{{version}}' {0}".format(file_path)):
version = line
break
return version
def test_exec_cmd_iterator(self):
cmd = 'some command'
process_mock = self.make_process_mock()
with mock.patch.object(subprocess, 'Popen',
return_value=process_mock) as popen_mock:
for line in utils.exec_cmd_iterator(cmd):
self.assertTrue(line.startswith('Stdout line '))
popen_mock.assert_called_once_with(cmd,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
shell=True)
def name_from_file(cls, file_path):
"""Retrieves plugin name from RPM. RPM name contains
the version of the plugin, which should be removed.
:param str file_path: path to rpm file
:returns: name of the plugin
"""
for line in utils.exec_cmd_iterator(
"rpm -qp --queryformat '%{{name}}' {0}".format(file_path)):
name = line
break
return cls._remove_major_plugin_version(name)
def name_from_file(cls, file_path):
"""Retrieves plugin name from RPM. RPM name contains
the version of the plugin, which should be removed.
:param str file_path: path to rpm file
:returns: name of the plugin
"""
for line in utils.exec_cmd_iterator(
"rpm -qp --queryformat '%{{name}}' {0}".format(file_path)):
name = line
break
return cls._remove_major_plugin_version(name)
