def __init__(self, suite, config, initial_oldest_ctime, start_tag):
self.config = config
self.initial_oldest_ctime = initial_oldest_ctime
self.start_tag = start_tag
title = 'suite ' + suite + ' run-time dependency graph'
# create output directory if necessary
odir = config['visualization']['runtime graph']['directory']
# raises OSError:
mkdir_p(odir)
self.file = os.path.join(odir, 'runtime-graph.dot')
self.graph = CGraph(title, config['visualization'])
self.finalized = False
self.cutoff = config['visualization']['runtime graph']['cutoff']
def __init__(self, suite, config, initial_oldest_ctime, start_tag ):
self.config = config
self.initial_oldest_ctime = initial_oldest_ctime
self.start_tag = start_tag
title = 'suite ' + suite + ' run-time dependency graph'
# create output directory if necessary
odir = config['visualization']['runtime graph']['directory']
# raises OSError:
mkdir_p( odir )
self.file = os.path.join( odir, 'runtime-graph.dot' )
self.graph = CGraph( title, config['visualization'] )
self.finalized = False
self.cutoff = config['visualization']['runtime graph']['cutoff']
class rGraph( object ):
def __init__(self, suite, config, initial_oldest_ctime, start_tag ):
self.config = config
self.initial_oldest_ctime = initial_oldest_ctime
self.start_tag = start_tag
title = 'suite ' + suite + ' run-time dependency graph'
# create output directory if necessary
odir = config['visualization']['runtime graph']['directory']
# raises OSError:
mkdir_p( odir )
self.file = os.path.join( odir, 'runtime-graph.dot' )
self.graph = CGraph( title, config['visualization'] )
self.finalized = False
self.cutoff = config['visualization']['runtime graph']['cutoff']
def update( self, task, oldest_ctime=None, oldest_async_tag=None ):
if self.finalized:
return
if task.is_cycling:
self.update_cycling( task, oldest_ctime )
else:
self.update_async( task, oldest_async_tag )
def update_cycling( self, task, oldest ):
# stop if all tasks are more than cutoff hours beyond suite start time
if self.start_tag:
st = ct( self.start_tag )
else:
st = ct( self.initial_oldest_ctime )
ot = ct( oldest )
delta1 = ot.subtract( st )
delta2 = datetime.timedelta( 0, 0, 0, 0, 0, self.cutoff, 0 )
if delta1 >= delta2:
self.finalize()
return
# ignore task if its ctime more than configured hrs beyond suite start time?
st = st
tt = ct( task.c_time )
delta1 = tt.subtract(st)
if delta1 >= delta2:
return
for id in task.get_resolved_dependencies():
l = id
r = task.id
self.graph.add_edge( l,r,False )
self.write()
def update_async( self, task, oldest ):
# stop if all tasks are beyond the first tag
ot = oldest
if ot > 1:
self.finalize()
return
# ignore tasks beyond the first tag
tt = int( task.tag )
if tt > 1:
return
for id in task.get_resolved_dependencies():
l = id
r = task.id
self.graph.add_edge( l,r,False )
self.write()
def write( self ):
#print "Writing graph", self.file
self.graph.write( self.file )
def finalize( self ):
#if self.finalized:
# return
#print "Finalizing graph", self.file
self.write()
self.finalized = True
class rGraph(object):
def __init__(self, suite, config, initial_oldest_ctime, start_tag):
self.config = config
self.initial_oldest_ctime = initial_oldest_ctime
self.start_tag = start_tag
title = 'suite ' + suite + ' run-time dependency graph'
# create output directory if necessary
odir = config['visualization']['runtime graph']['directory']
# raises OSError:
mkdir_p(odir)
self.file = os.path.join(odir, 'runtime-graph.dot')
self.graph = CGraph(title, config['visualization'])
self.finalized = False
self.cutoff = config['visualization']['runtime graph']['cutoff']
def update(self, task, oldest_ctime=None, oldest_async_tag=None):
if self.finalized:
return
if task.is_cycling():
self.update_cycling(task, oldest_ctime)
else:
self.update_async(task, oldest_async_tag)
def update_cycling(self, task, oldest):
# stop if all tasks are more than cutoff hours beyond suite start time
if self.start_tag:
st = ct(self.start_tag)
else:
st = ct(self.initial_oldest_ctime)
ot = ct(oldest)
delta1 = ot.subtract(st)
delta2 = datetime.timedelta(0, 0, 0, 0, 0, self.cutoff, 0)
if delta1 >= delta2:
self.finalize()
return
# ignore task if its ctime more than configured hrs beyond suite start time?
st = st
tt = ct(task.c_time)
delta1 = tt.subtract(st)
if delta1 >= delta2:
return
for id in task.get_resolved_dependencies():
l = id
r = task.id
self.graph.add_edge(l, r, False)
self.write()
def update_async(self, task, oldest):
# stop if all tasks are beyond the first tag
ot = oldest
if ot > 1:
self.finalize()
return
# ignore tasks beyond the first tag
tt = int(task.tag)
if tt > 1:
return
for id in task.get_resolved_dependencies():
l = id
r = task.id
self.graph.add_edge(l, r, False)
self.write()
def write(self):
#print "Writing graph", self.file
self.graph.write(self.file)
def finalize(self):
#if self.finalized:
# return
#print "Finalizing graph", self.file
self.write()
self.finalized = True
