swig/Examples/test-suite/python/implicittest_runme.py
William S Fulton ba575159f6 Add runtime test for %implicitconv
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@13950 626c5289-ae23-0410-ae9c-e8d60b6d4f22
2012-12-08 10:37:04 +00:00

73 lines
1.4 KiB
Python

from implicittest import *
def check(a, b):
if a != b:
raise RuntimeError(str(a) + " does not equal " + str(b))
#### Class ####
# No implicit conversion
check(1, A(1).get())
check(2, A(1.0).get())
check(3, A(B()).get())
check(4, A("hello").get())
check(1, get(1))
check(2, get(1.0))
check(3, get(B()))
# Explicit constructor:
try:
check(4, get("hello"))
raise RuntimeError
except TypeError:
pass
#### Template Class ####
# No implicit conversion
check(1, A_int(1).get())
check(2, A_int(1.0).get())
check(3, A_int(B()).get())
check(4, A_int("hello").get())
check(1, A_int.sget(1))
check(2, A_int.sget(1.0))
check(3, A_int.sget(B()))
# explicit constructor:
try:
check(4, A_int.sget("hello"))
raise RuntimeError
except TypeError:
pass
#### Global variable assignment ####
cvar.foo = Foo(1); check(cvar.foo.ii, 1)
cvar.foo = 1; check(cvar.foo.ii, 1)
cvar.foo = 1.0; check(cvar.foo.ii, 2)
cvar.foo = Foo("hello"); check(cvar.foo.ii, 3)
# explicit constructor:
try:
cvar.foo = "hello"
raise RuntimeError
except TypeError:
pass
#### Member variable assignment ####
# Note: also needs naturalvar
b = Bar(); check(b.f.ii, 0)
b.f = Foo("hello"); check(b.f.ii, 3)
b.f = 1; check(b.f.ii, 1)
b.f = 1.0; check(b.f.ii, 2)
# explicit constructor:
try:
b.f = "hello"
raise RuntimeError
except TypeError:
pass