def check_assign_variable_types(self):
try:
from numpy.numerix import arange, Float32, Float64
except:
# skip this test if numpy.numerix not installed
return
import types
a = arange(10,typecode = Float32)
b = arange(5,typecode = Float64)
c = 5
arg_list = ['a','b','c']
actual = ext_tools.assign_variable_types(arg_list,locals())
#desired = {'a':(Float32,1),'b':(Float32,1),'i':(Int32,0)}
ad = array_converter()
ad.name, ad.var_type, ad.dims = 'a', Float32, 1
bd = array_converter()
bd.name, bd.var_type, bd.dims = 'b', Float64, 1
cd = c_spec.int_converter()
cd.name, cd.var_type = 'c', types.IntType
desired = [ad,bd,cd]
expr = ""
print_assert_equal(expr,actual,desired)
def test_assign_variable_types(self):
a = arange(10, dtype=float32)
b = arange(5, dtype=float64)
c = 5
arg_list = ['a','b','c']
actual = ext_tools.assign_variable_types(arg_list,locals())
ad = array_converter()
ad.name, ad.var_type, ad.dims = 'a', float32, 1
bd = array_converter()
bd.name, bd.var_type, bd.dims = 'b', float64, 1
cd = c_spec.int_converter()
cd.name, cd.var_type = 'c', types.IntType
desired = [ad,bd,cd]
assert_equal(actual,desired)
def test_assign_variable_types(self):
a = arange(10, dtype=float32)
b = arange(5, dtype=float64)
c = 5
arg_list = ['a', 'b', 'c']
actual = ext_tools.assign_variable_types(arg_list, locals())
ad = array_converter()
ad.name, ad.var_type, ad.dims = 'a', float32, 1
bd = array_converter()
bd.name, bd.var_type, bd.dims = 'b', float64, 1
cd = c_spec.int_converter()
cd.name, cd.var_type = 'c', types.IntType
desired = [ad, bd, cd]
assert_equal(actual, desired)
def test_type_match_complex(self):
s = c_spec.int_converter()
assert_(not s.type_match(5.+1j))
def test_type_match_float(self):
s = c_spec.int_converter()
assert_(not s.type_match(5.))
def test_type_match_int(self):
s = c_spec.int_converter()
assert_(s.type_match(5))
def test_type_match_string(self):
s = c_spec.int_converter()
assert_(not s.type_match('string'))
def test_type_match_complex(self):
s = c_spec.int_converter()
assert_(not s.type_match(5. + 1j))
def test_type_match_float(self):
s = c_spec.int_converter()
assert_(not s.type_match(5.))
def test_type_match_int(self):
s = c_spec.int_converter()
assert_(s.type_match(5))
def test_type_match_string(self):
s = c_spec.int_converter()
assert_(not s.type_match('string'))
