def test_strtod():
def entry_point(args):
print float(args[1])
return 0
exe_name = 'test_strtod'
compile_standalone(entry_point, exe_name=exe_name)
data = cmdexec(exe_name, '3.13e1')
def test_print():
def entry_point(argv):
print "argument count:", len(argv)
print "arguments:", argv
print "argument lengths:",
print [len(s) for s in argv]
return 0
exe_name = 'test_print'
compile_standalone(entry_point, exe_name=exe_name)
data = cmdexec(exe_name, 'abc', 'def')
assert data.startswith('argument count: 3')
data = cmdexec(exe_name)
assert data.startswith('argument count: 1')
def test_hello_world():
import os
def entry_point(argv):
os.write(1, "hello world\n")
argv = argv[1:]
os.write(1, "argument count: " + str(len(argv)) + "\n")
for s in argv:
os.write(1, " '" + str(s) + "'\n")
return 0
exe_name = 'test_hello_world'
compile_standalone(entry_point, exe_name=exe_name)
data = cmdexec(exe_name, 'hi', 'there')
assert data.startswith('''hello world\nargument count: 2\n 'hi'\n 'there'\n''')
def test_exception_leaking():
def entry_point(argv):
if len(argv) > 5:
raise ValueError
print 'ok'
return 0
exe_name = 'test_exception_leaking'
compile_standalone(entry_point, exe_name=exe_name)
data = cmdexec(exe_name, 'abc', 'def')
assert data.startswith('ok')
try:
data = cmdexec(exe_name, 'abc', 'def', 'abc', 'def', 'abc', 'def')
except py.process.cmdexec.Error, exc:
assert exc.err.startswith('DEBUG')
def test__del__():
from pypy.rpython.lltypesystem import lltype
from pypy.rpython.lltypesystem.lloperation import llop
class State:
pass
s = State()
class A(object):
def __del__(self):
s.a_dels += 1
class B(A):
def __del__(self):
s.b_dels += 1
class C(A):
pass
def f():
s.a_dels = 0
s.b_dels = 0
A()
B()
C()
A()
B()
C()
llop.gc__collect(lltype.Void)
return s.a_dels * 10 + s.b_dels
def entry_point(args):
res = 0
res += f()
res += f()
print 'count %d' % res
return 0
exe_name = 'test__del__'
compile_standalone(entry_point, exe_name=exe_name)
data = cmdexec(exe_name, 'abc', 'def')
print data
def cmdexec(exe_name, *args):
from pypy.tool.udir import udir
exe_name = udir.join(exe_name)
args = ' '.join(args)
return py.process.cmdexec('%s %s' % (exe_name, args))
def test_print():
def entry_point(argv):
print "argument count:", len(argv)
print "arguments:", argv
print "argument lengths:",
print [len(s) for s in argv]
return 0
exe_name = 'test_print'
compile_standalone(entry_point, exe_name=exe_name)
data = cmdexec(exe_name, 'abc', 'def')
assert data.startswith('argument count: 3')
data = cmdexec(exe_name)
assert data.startswith('argument count: 1')
def test_hello_world():
import os
def entry_point(argv):
os.write(1, "hello world\n")
argv = argv[1:]
os.write(1, "argument count: " + str(len(argv)) + "\n")
for s in argv:
os.write(1, " '" + str(s) + "'\n")
return 0
