# Check usage of template attributes

import li_attribute_template

chell = li_attribute_template.Cintint(1,2,3)

def rassert( what, master ):
    if what != master:
        print what
        raise RuntimeError

## Testing primitive by value attribute
rassert( chell.a, 1 )

chell.a = 3
rassert( chell.a, 3 )

## Testing primitive by ref attribute

rassert( chell.b, 2 )

chell.b = 5
rassert( chell.b,5 )

## Testing string
chell.str = "abc"
rassert( chell.str, "abc" )

# Testing class by value

rassert( chell.d.value, 1 )

chell.d = li_attribute_template.Foo(2)
rassert( chell.d.value, 2 )

# Testing class by reference

rassert( chell.e.value, 2 )

chell.e= li_attribute_template.Foo(3)
rassert( chell.e.value, 3 )

chell.e.value = 4
rassert( chell.e.value, 4 )

# Testing moderately complex template by value
rassert( chell.f.first, 1 )
rassert( chell.f.second, 2 )

pair = li_attribute_template.pair_intint(3,4)
chell.f = pair
rassert( chell.f.first, 3 )
rassert( chell.f.second, 4 )

# Testing moderately complex template by ref
rassert( chell.g.first, 2 )
rassert( chell.g.second, 3 )

pair = li_attribute_template.pair_intint(4,5)
chell.g = pair
rassert( chell.g.first, 4 )
rassert( chell.g.second, 5 )

chell.g.first = 6
chell.g.second = 7
rassert( chell.g.first, 6 )
rassert( chell.g.second, 7 )
