test-011: make it PEP8 compliant

Make test 011-cgget-r_flag_two_cgroups.py PEP-8 compliant.

Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>

diff --git a/ftests/011-cgget-r_flag_two_cgroups.py b/ftests/011-cgget-r_flag_two_cgroups.py
index e879d771819520da2d2bd82fae798bfb582b01d1..0643da0b19aaa8868e6a452a01bebf7c8dc007b8 100755 (executable)
--- a/ftests/011-cgget-r_flag_two_cgroups.py
+++ b/ftests/011-cgget-r_flag_two_cgroups.py
@@ -23,8 +23,8 @@
 from cgroup import Cgroup, CgroupVersion
 import consts
 import ftests
-import os
 import sys
+import os
 
 CONTROLLER = 'memory'
 CGNAME1 = '011cgget1'
@@ -48,12 +48,14 @@ memory.max: 2048000
 memory.max: 2048000
 '''
 
+
 def prereqs(config):
     result = consts.TEST_PASSED
     cause = None
 
     return result, cause
 
+
 def setup(config):
     Cgroup.create(config, CONTROLLER, CGNAME1)
     Cgroup.create(config, CONTROLLER, CGNAME2)
@@ -67,6 +69,7 @@ def setup(config):
         Cgroup.set(config, CGNAME1, SETTING_V2, VALUE)
         Cgroup.set(config, CGNAME2, SETTING_V2, VALUE)
 
+
 def test(config):
     result = consts.TEST_PASSED
     cause = None
@@ -86,16 +89,21 @@ def test(config):
     for line_num, line in enumerate(out.splitlines()):
         if line.strip() != expected_out.splitlines()[line_num].strip():
             result = consts.TEST_FAILED
-            cause = "Expected line:\n\t{}\nbut received line:\n\t{}".format(
-                    expected_out.splitlines()[line_num].strip(), line.strip())
+            cause = (
+                        'Expected line:\n\t{}\nbut received line:\n\t{}'
+                        ''.format(expected_out.splitlines()[line_num].strip(),
+                                  line.strip())
+                    )
             return result, cause
 
     return result, cause
 
+
 def teardown(config):
     Cgroup.delete(config, CONTROLLER, CGNAME1)
     Cgroup.delete(config, CONTROLLER, CGNAME2)
 
+
 def main(config):
     [result, cause] = prereqs(config)
     if result != consts.TEST_PASSED:
@@ -107,6 +115,7 @@ def main(config):
 
     return [result, cause]
 
+
 if __name__ == '__main__':
     config = ftests.parse_args()
     # this test was invoked directly.  run only it