rubyx/test/risc/interpreter/test_dynamic_call.rb

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require_relative "helper"
module Risc
class InterpreterDynamicCall < MiniTest::Test
include Ticker
def setup
@string_input = as_main("a = 15 ; return a.div10")
super
end
def test_chain
#show_ticks # get output of what is
check_chain [Branch, Label, LoadConstant, SlotToReg, LoadConstant,
SlotToReg, SlotToReg, RegToSlot, LoadConstant, SlotToReg,
SlotToReg, SlotToReg, SlotToReg, RegToSlot, LoadConstant,
SlotToReg, SlotToReg, SlotToReg, SlotToReg, RegToSlot,
SlotToReg, LoadConstant, RegToSlot, LoadConstant, RegToSlot,
FunctionCall, Label, LoadConstant, SlotToReg, RegToSlot,
LoadConstant, SlotToReg, SlotToReg, SlotToReg, OperatorInstruction,
IsZero, SlotToReg, SlotToReg, LoadConstant, RegToSlot,
LoadConstant, SlotToReg, SlotToReg, RegToSlot, LoadConstant,
SlotToReg, SlotToReg, SlotToReg, SlotToReg, RegToSlot,
LoadConstant, SlotToReg, SlotToReg, SlotToReg, SlotToReg,
RegToSlot, LoadConstant, SlotToReg, RegToSlot, SlotToReg,
SlotToReg, SlotToReg, SlotToReg, RegToSlot, LoadConstant,
SlotToReg, RegToSlot, SlotToReg, LoadConstant, FunctionCall,
Label, SlotToReg, SlotToReg, SlotToReg, SlotToReg,
Label, LoadConstant, SlotToReg, OperatorInstruction, IsZero,
Label, Transfer, Syscall, NilClass]
#assert_equal 1 , get_return
end
def test_call_main
call_ins = ticks(26)
assert_equal FunctionCall , call_ins.class
assert_equal :main , call_ins.method.name
end
def test_call_resolve
call_ins = ticks(70)
assert_equal FunctionCall , call_ins.class
assert_equal :resolve_method , call_ins.method.name
end
def test_label
call_ins = ticks(71)
assert_equal Label , call_ins.class
assert_equal "Word_Type.resolve_method" , call_ins.name
end
def test_arg_15_to_resolve
sl = ticks( 74 )
assert_equal SlotToReg , sl.class
assert_equal :r2 , sl.array.symbol #load from message
assert_equal 2 , sl.index
assert_equal :r2 , sl.register.symbol
assert_equal Parfait::Integer, @interpreter.get_register( :r2 ).class
assert_equal 15, @interpreter.get_register( :r2 ).value
end
def est_dyn
cal = ticks(102)
assert_equal DynamicJump , cal.class
end
#should end in exit, but doesn't, becasue resolve never returns
def ttest_sys
sys = ticks(20)
assert_equal Syscall , sys.class
end
def ttest_return
ret = ticks(18)
assert_equal FunctionReturn , ret.class
link = @interpreter.get_register( ret.register )
assert_equal Label , link.class
end
end
end