def checktrace(self):
from pypy.objspace import trace
s = self.space
# Did we modify __pytrace__
tracelevel = s.int_w(s.getitem(self.w_globals, s.wrap("__pytrace__")))
if self.tracelevel > 0 and tracelevel == 0:
s.reset_trace()
print "Tracing disabled"
if self.tracelevel == 0 and tracelevel > 0:
trace.create_trace_space(s)
self.space.unsettrace()
print "Tracing enabled"
self.tracelevel = tracelevel
def checktrace(self):
from pypy.objspace import trace
s = self.space
# Did we modify __pytrace__
tracelevel = s.int_w(s.getitem(self.w_globals, s.wrap("__pytrace__")))
if self.tracelevel > 0 and tracelevel == 0:
s.reset_trace()
print "Tracing disabled"
if self.tracelevel == 0 and tracelevel > 0:
trace.create_trace_space(s)
self.space.unsettrace()
print "Tracing enabled"
self.tracelevel = tracelevel
def setup_method(self,method):
trace.create_trace_space(self.space)
from pypy.interpreter.gateway import app2interp
from pypy.interpreter.argument import Arguments
# Create our function
func_gw = app2interp(app_func)
w_func = func_gw.get_function(tspace)
# Run the func in the trace space and return results
tspace.settrace()
w_result = tspace.call_function(w_func, *args_w)
trace_result = tspace.getresult()
tspace.settrace()
return w_result, trace_result
if __name__ == '__main__':
from pypy.objspace import std, trace
# Wrap up std space, with a trace space
tspace = trace.create_trace_space(std.Space())
def func(x):
count = 0
for ii in range(x):
count += ii
return count
# Note includes lazy loading of builtins
res = perform_trace(tspace, func, tspace.wrap(5))
print "Result:", res
from pypy.interpreter.argument import Arguments
# Create our function
func_gw = app2interp(app_func)
w_func = func_gw.get_function(tspace)
# Run the func in the trace space and return results
tspace.settrace()
w_result = tspace.call_function(w_func, *args_w)
trace_result = tspace.getresult()
tspace.settrace()
return w_result, trace_result
if __name__ == '__main__':
from pypy.objspace import std, trace
# Wrap up std space, with a trace space
tspace = trace.create_trace_space(std.Space())
def func(x):
count = 0
for ii in range(x):
count += ii
return count
# Note includes lazy loading of builtins
res = perform_trace(tspace, func, tspace.wrap(5))
print "Result:", res
