[dts] [dts 1/9] Optimize config load module with proper execption raised
Yong Liu
yong.liu at intel.com
Thu Jun 18 05:06:36 CEST 2015
From: Marvin Liu <yong.liu at intel.com>
Signed-off-by: Marvin Liu <yong.liu at intel.com>
diff --git a/framework/config.py b/framework/config.py
index 7e2436a..5948edb 100644
--- a/framework/config.py
+++ b/framework/config.py
@@ -37,6 +37,8 @@ import re
import ConfigParser # config parse module
import argparse # prase arguments module
+from exception import ConfigParseException, VirtConfigParseException
+
PORTCONF = "conf/ports.cfg"
CRBCONF = "conf/crbs.cfg"
VIRTCONF = "conf/virt_global.cfg"
@@ -50,7 +52,7 @@ class UserConf():
if load_files == []:
print "FAILED LOADING %s!!!" % config
self.conf = None
- raise
+ raise ConfigParseException(config)
def get_sections(self):
if self.conf is None:
@@ -91,9 +93,9 @@ class VirtConf(UserConf):
self.virt_cfg = {}
try:
self.virt_conf = UserConf(self.config_file)
- except Exception as e:
- print "FAILED LOADING VIRT CONFIG!!!"
+ except ConfigParseException:
self.virt_conf = None
+ raise VirtConfigParseException
def load_virt_config(self, name):
self.virt_cfgs = []
@@ -130,9 +132,9 @@ class PortConf(UserConf):
self.pci_regex = "([\da-f]{2}:[\da-f]{2}.\d{1})$"
try:
self.port_conf = UserConf(self.config_file)
- except Exception as e:
- print "FAILED LOADING PORT CONFIG!!!"
+ except ConfigParseException:
self.port_conf = None
+ raise PortConfigParseException
def load_ports_config(self, crbIP):
self.ports_cfg = {}
@@ -185,7 +187,10 @@ if __name__ == '__main__':
args = parser.parse_args()
# not existed configuration file
- VirtConf('/tmp/not-existed.cfg')
+ try:
+ VirtConf('/tmp/not-existed.cfg')
+ except VirtConfigParseException:
+ print "Capture config parse failure"
# example for basic use configuration file
conf = UserConf(PORTCONF)
diff --git a/framework/exception.py b/framework/exception.py
index 6e112c8..facbeed 100644
--- a/framework/exception.py
+++ b/framework/exception.py
@@ -131,3 +131,9 @@ class VirtDutConnectException(Exception):
class VirtDutInitException(Exception):
def __init__(self, vm_dut):
self.vm_dut = vm_dut
+
+class VirtDeviceCreateException(Exception):
+ pass
+
+class VirtVmOperationException(Exception):
+ pass
--
1.9.3
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