def setUp(self):
# In sub classes use the following to call this setUp() from an overrided setUp()
# super(<sub-class>, self).setUp()
# Use seed from enviroment if it is set
try:
self.seed = long(os.environ[self.seed_var_name])
except KeyError:
random.seed()
self.seed = long(random.random() * 1e9)
print(color.note('\n * Random seed: {} *'.format(self.seed)))
random.seed(self.seed)
VHDLTestCase.setUp(self)
def quit(self):
print('\n\n' + color.note('*** Stopping Modelsim ***'))
err = get_output(self.errq);
#print('### Threads:', threading.enumerate())
self.p.stdin.write('quit\n')
self.p.kill()
self.p = None
if len(err) > 0:
print('#### Errors:\n', err)
# Strip sentinel commands from the log
with open(self.log_file, 'r') as fh:
fh.readline() # Toss out first line with sentinel proc definition
clean_log = [ln for ln in fh if not ln.startswith('sentinel')]
with open(self.log_file, 'w') as fh:
fh.writelines(clean_log)
