correcting for pep8

Author: kraushm

cscs-checks/apps/amber/amber_check.py

@@ -41,7 +41,6 @@ def __init__(self, input_file, output_file):
         self.tags = {'scs'}
 
 
-@rfm.required_version('>=2.14')
 @rfm.parameterized_test(*([variant, arch]
                           for variant in ['prod', 'maint']
                           for arch in ['CPU', 'GPU']))

cscs-checks/apps/cpmd/cpmd_check.py

@@ -3,7 +3,7 @@
 import reframe as rfm
 import reframe.utility.sanity as sn
 
-@rfm.required_version('>=2.14')
+
 @rfm.simple_test
 class CPMDCheck(rfm.RunOnlyRegressionTest):
     def __init__(self):

cscs-checks/microbenchmarks/hpcg/hpcg_check.py

@@ -10,7 +10,8 @@ def __init__(self):
         super().__init__()
         self.maintainers = ['VK']
         self.descr = 'HPCG check'
-        self.sourcesdir = os.path.join(self.current_system.resourcesdir, 'HPCG')
+        self.sourcesdir = os.path.join(self.current_system.resourcesdir,
+                                       'HPCG')
 
         self.valid_systems = ['daint:gpu']
         self.valid_prog_environs = ['PrgEnv-gnu']
@@ -45,7 +46,6 @@ def __init__(self):
 
 
 # FIXME: This test is obsolete; it is kept only for reference
-@rfm.required_version('<=2.14')
 @rfm.parameterized_test([2], [4], [6], [8])
 class HPCGMonchAcceptanceCheck(rfm.RegressionTest):
     def __init__(self, num_tasks):

cscs-checks/prgenv/opencl_check.py

@@ -3,7 +3,7 @@
 import reframe as rfm
 import reframe.utility.sanity as sn
 
-@rfm.required_version('>=2.14')
+
 @rfm.simple_test
 class OpenCLCheck(rfm.RegressionTest):
     def __init__(self):