def test_SetUpInDirAndFsConfig_WithRootFsConfig(self):
root_dir = common.MakeTempDir()
with open(os.path.join(root_dir, 'init'), 'w') as init_fp:
init_fp.write('init')
origin_in = common.MakeTempDir()
with open(os.path.join(origin_in, 'file'), 'w') as in_fp:
in_fp.write('system-file')
os.symlink('../etc', os.path.join(origin_in, 'symlink'))
fs_config_system = self._gen_fs_config('system')
fs_config_root = self._gen_fs_config('root')
prop_dict = {
'fs_config': fs_config_system,
'mount_point': 'system',
'root_dir': root_dir,
'root_fs_config': fs_config_root,
}
in_dir, fs_config = SetUpInDirAndFsConfig(origin_in, prop_dict)
self.assertTrue(
filecmp.cmp(os.path.join(in_dir, 'init'),
os.path.join(root_dir, 'init')))
self.assertTrue(
filecmp.cmp(os.path.join(in_dir, 'system', 'file'),
os.path.join(origin_in, 'file')))
self.assertTrue(
os.path.islink(os.path.join(in_dir, 'system', 'symlink')))
with open(fs_config) as fs_config_fp:
fs_config_data = fs_config_fp.readlines()
self.assertIn('fs-config-system\n', fs_config_data)
self.assertIn('fs-config-root\n', fs_config_data)
self.assertEqual('/', prop_dict['mount_point'])
def test_SetUpInDirAndFsConfig_SystemRootImageTrue(self):
root_dir = common.MakeTempDir()
with open(os.path.join(root_dir, 'init'), 'w') as init_fp:
init_fp.write('init')
origin_in = common.MakeTempDir()
with open(os.path.join(origin_in, 'file'), 'w') as in_fp:
in_fp.write('system-file')
os.symlink('../etc', os.path.join(origin_in, 'symlink'))
fs_config_system = self._gen_fs_config('system')
prop_dict = {
'fs_config': fs_config_system,
'mount_point': 'system',
'root_dir': root_dir,
'system_root_image': 'true',
}
in_dir, fs_config = SetUpInDirAndFsConfig(origin_in, prop_dict)
self.assertTrue(
filecmp.cmp(os.path.join(in_dir, 'init'),
os.path.join(root_dir, 'init')))
self.assertTrue(
filecmp.cmp(os.path.join(in_dir, 'system', 'file'),
os.path.join(origin_in, 'file')))
self.assertTrue(
os.path.islink(os.path.join(in_dir, 'system', 'symlink')))
self.assertTrue(filecmp.cmp(fs_config_system, fs_config))
self.assertEqual('/', prop_dict['mount_point'])
def test_SetUpInDirAndFsConfig_SystemRootImageFalse(self):
prop_dict = {
'fs_config': 'fs-config',
'mount_point': 'system',
}
in_dir, fs_config = SetUpInDirAndFsConfig('/path/to/in_dir', prop_dict)
self.assertEqual('/path/to/in_dir', in_dir)
self.assertEqual('fs-config', fs_config)
self.assertEqual('system', prop_dict['mount_point'])
def test_SetUpInDirAndFsConfig_SystemRootImageTrue_NonSystem(self):
prop_dict = {
'fs_config': 'fs-config',
'mount_point': 'vendor',
'system_root_image': 'true',
}
in_dir, fs_config = SetUpInDirAndFsConfig('/path/to/in_dir', prop_dict)
self.assertEqual('/path/to/in_dir', in_dir)
self.assertEqual('fs-config', fs_config)
self.assertEqual('vendor', prop_dict['mount_point'])
