rubyx/test/sol/test_if_statement.rb
2020-02-15 21:05:04 +07:00

30 lines
873 B
Ruby

require_relative "helper"
module Sol
class TestConditionIfSlotMachine < MiniTest::Test
include SolCompile
def setup
@compiler = compile_main( "if(5.div4) ; @a = 6 ; else; @a = 5 ; end;return" , "Integer.div4")
@ins = @compiler.slot_instructions.next
end
def test_condition
assert_equal TruthCheck , @ins.next(3).class
end
def test_condition_is_slot
assert_equal SlottedMessage , @ins.next(3).condition.class , @ins
end
def test_hoisted_call
assert_equal SimpleCall , @ins.next(2).class
assert_equal :div4 , @ins.next(2).method.name
end
def test_array
check_array [MessageSetup, ArgumentTransfer, SimpleCall, TruthCheck, Label ,
SlotLoad, Jump, Label, SlotLoad, Label ,
SlotLoad, ReturnJump,Label, ReturnSequence, Label] , @ins
end
end
end