55 lines
1.4 KiB
Ruby
55 lines
1.4 KiB
Ruby
require_relative "helper"
|
|
|
|
module Mains
|
|
class CallTester < MiniTest::Test
|
|
include MainsHelper
|
|
|
|
def test_plus
|
|
@preload = "Integer.plus"
|
|
@input = as_main("return 5 + 5")
|
|
assert_result 10 , ""
|
|
end
|
|
def test_minus
|
|
@preload = "Integer.minus"
|
|
@input = as_main("return 6 - 5")
|
|
assert_result 1 , ""
|
|
end
|
|
def test_mult
|
|
@preload = "Integer.mul"
|
|
@input = as_main "return #{2**31} * #{2**31}"
|
|
assert_result 0 , ""
|
|
end
|
|
def test_div
|
|
@preload = "Integer.div10"
|
|
@input = as_main "return 25.div10"
|
|
assert_result 2 , ""
|
|
end
|
|
def test_mod
|
|
@preload = "Integer.div4"
|
|
@input = as_main "return 9.div4"
|
|
assert_result 2 , ""
|
|
end
|
|
|
|
def test_puts
|
|
@preload = "Word.put"
|
|
@input = as_main(" return 'Hello again'.putstring ")
|
|
assert_result 11 , "Hello again"
|
|
end
|
|
|
|
#FIXME these next two are broken due to a logic error
|
|
# with indexes. Interpreter uses get_char, not get_internal_byte to
|
|
# make it look as if. but no. index haas to be adjusted, or logic changed
|
|
def est_get_byte
|
|
@preload = "Word.get_byte"
|
|
@input = as_main("return 'Hello'.get_internal_byte(0)")
|
|
assert_result "H".ord , ""
|
|
end
|
|
def est_set_byte
|
|
@preload = "Word.set_byte"
|
|
@input = as_main("return 'Hello'.set_internal_byte(0,75)")
|
|
assert_result "K".ord , ""
|
|
end
|
|
|
|
end
|
|
end
|