def test_VT_I4_leaks(self):
sa = _midlSAFEARRAY(c_long)
def doit():
sa.from_param([1, 2, 3, 4, 5, 6])
bytes = find_memleak(doit)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_VT_BSTR_leaks(self):
sb = _midlSAFEARRAY(BSTR)
def doit():
sb.from_param(["foo", "bar"])
bytes = find_memleak(doit)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_VT_I4_leaks(self):
sa = _midlSAFEARRAY(c_long)
def doit():
sa.from_param([1, 2, 3, 4, 5, 6])
bytes = find_memleak(doit)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_VT_BSTR_leaks(self):
sb = _midlSAFEARRAY(BSTR)
def doit():
sb.from_param(["foo", "bar"])
bytes = find_memleak(doit)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_leaks_2(self):
# The XP firewall manager.
fwmgr = CreateObject('HNetCfg.FwMgr')
# apps has a _NewEnum property that implements IEnumVARIANT
apps = fwmgr.LocalPolicy.CurrentProfile.AuthorizedApplications
def doit():
iter(apps).Next(99)
bytes = find_memleak(doit, (20, 20))
self.assertFalse(bytes, "Leaks %d bytes" % bytes)
def test_leaks_2(self):
# The XP firewall manager.
fwmgr = CreateObject('HNetCfg.FwMgr')
# apps has a _NewEnum property that implements IEnumVARIANT
apps = fwmgr.LocalPolicy.CurrentProfile.AuthorizedApplications
def doit():
iter(apps).Next(99)
bytes = find_memleak(doit, (2, 20))
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_VARIANT_array(self):
v = VARIANT()
v.value = ((1, 2, 3), ("foo", "bar", None))
self.failUnlessEqual(v.vt, VT_ARRAY | VT_VARIANT)
self.failUnlessEqual(v.value, ((1, 2, 3), ("foo", "bar", None)))
def func():
v = VARIANT((1, 2, 3), ("foo", "bar", None))
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_leaks_1(self):
# The XP firewall manager.
fwmgr = CreateObject('HNetCfg.FwMgr')
# apps has a _NewEnum property that implements IEnumVARIANT
apps = fwmgr.LocalPolicy.CurrentProfile.AuthorizedApplications
def doit():
for item in iter(apps):
item.ProcessImageFileName
bytes = find_memleak(doit, (2, 20))
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_VARIANT_array(self):
v = VARIANT()
v.value = ((1, 2, 3), ("foo", "bar", None))
self.failUnlessEqual(v.vt, VT_ARRAY | VT_VARIANT)
self.failUnlessEqual(v.value, ((1, 2, 3), ("foo", "bar", None)))
def func():
v = VARIANT((1, 2, 3), ("foo", "bar", None))
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_double_array(self):
a = array.array("d", (3.14, 2.78))
v = VARIANT(a)
self.failUnlessEqual(v.vt, VT_ARRAY | VT_R8)
self.failUnlessEqual(tuple(a.tolist()), v.value)
def func():
v = VARIANT(array.array("d", (3.14, 2.78)))
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_double_array(self):
a = array.array("d", (3.14, 2.78))
v = VARIANT(a)
self.failUnlessEqual(v.vt, VT_ARRAY | VT_R8)
self.failUnlessEqual(tuple(a.tolist()), v.value)
def func():
v = VARIANT(array.array("d", (3.14, 2.78)))
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_UDT(self):
from comtypes.gen.TestComServerLib import MYCOLOR
v = VARIANT(MYCOLOR(red=1.0, green=2.0, blue=3.0))
value = v.value
self.assertEqual((1.0, 2.0, 3.0), (value.red, value.green, value.blue))
def func():
v = VARIANT(MYCOLOR(red=1.0, green=2.0, blue=3.0))
return v.value
bytes = find_memleak(func)
self.assertFalse(bytes, "Leaks %d bytes" % bytes)
def test_leaks_1(self):
# The XP firewall manager.
fwmgr = CreateObject("HNetCfg.FwMgr")
# apps has a _NewEnum property that implements IEnumVARIANT
apps = fwmgr.LocalPolicy.CurrentProfile.AuthorizedApplications
def doit():
for item in iter(apps):
item.ProcessImageFileName
bytes = find_memleak(doit, (2, 20))
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_UDT(self):
from comtypes.gen.TestComServerLib import MYCOLOR
v = VARIANT(MYCOLOR(red=1.0, green=2.0, blue=3.0))
value = v.value
self.failUnlessEqual((1.0, 2.0, 3.0),
(value.red, value.green, value.blue))
def func():
v = VARIANT(MYCOLOR(red=1.0, green=2.0, blue=3.0))
return v.value
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_UDT(self):
from comtypes.gen.TestComServerLib import MYCOLOR
t = _midlSAFEARRAY(MYCOLOR)
self.failUnless(t is _midlSAFEARRAY(MYCOLOR))
sa = t.from_param([MYCOLOR(0, 0, 0), MYCOLOR(1, 2, 3)])
self.failUnlessEqual([(x.red, x.green, x.blue) for x in sa[0]],
[(0.0, 0.0, 0.0), (1.0, 2.0, 3.0)])
def doit():
t.from_param([MYCOLOR(0, 0, 0), MYCOLOR(1, 2, 3)])
bytes = find_memleak(doit)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def test_UDT(self):
from comtypes.gen.TestComServerLib import MYCOLOR
t = _midlSAFEARRAY(MYCOLOR)
self.failUnless(t is _midlSAFEARRAY(MYCOLOR))
sa = t.from_param([MYCOLOR(0, 0, 0), MYCOLOR(1, 2, 3)])
self.failUnlessEqual([(x.red, x.green, x.blue) for x in sa[0]],
[(0.0, 0.0, 0.0), (1.0, 2.0, 3.0)])
def doit():
t.from_param([MYCOLOR(0, 0, 0), MYCOLOR(1, 2, 3)])
bytes = find_memleak(doit)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def check_leaks(self, func, limit=0):
bytes = find_memleak(func)
self.failIf(bytes > limit, "Leaks %d bytes" % bytes)
def check_leaks(self, func):
bytes = find_memleak(func, (5, 10))
self.assertFalse(bytes, "Leaks %d bytes" % bytes)
def _find_memleak(self, func):
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def check_leaks(self, func):
bytes = find_memleak(func, (5, 10))
self.failIf(bytes, "Leaks %d bytes" % bytes)
def check_leaks(self, func, limit=0):
bytes = find_memleak(func)
self.assertFalse(bytes > limit, "Leaks %d bytes" % bytes)
def _find_memleak(self, func):
bytes = find_memleak(func)
self.failIf(bytes, "Leaks %d bytes" % bytes)
def check_leaks(self, func):
bytes = find_memleak(func, (5, 10))
self.failIf(bytes, "Leaks %d bytes" % bytes)
def check_leaks(self, func, limit=0):
bytes = find_memleak(func)
self.failIf(bytes > limit, "Leaks %d bytes" % bytes)
def _find_memleak(self, func):
bytes = find_memleak(func)
self.assertFalse(bytes, "Leaks %d bytes" % bytes)
