rubyx/test/sol/test_yield_statement.rb
Torsten Rüger d751c53d1d Add a SameCheck and rename the label
SameCheck is very similar to NotSameCheck, but only used from the language
Label was named jump, fixed that
2020-02-19 02:16:44 +07:00

94 lines
3.4 KiB
Ruby

require_relative "helper"
module Sol
class TestYieldArgsSendSlotMachine < MiniTest::Test
include SolCompile
def setup
@compiler = compile_main( "return yield(1)" )
@ins = @compiler.slot_instructions.next
end
def test_array
check_array [NotSameCheck, Label, MessageSetup, ArgumentTransfer, BlockYield ,
SlotLoad, ReturnJump, Label, ReturnSequence , Label] , @ins
end
def test_check_label
assert_equal NotSameCheck, @ins.class
assert @ins.false_label.name.start_with?("method_ok_") , @ins.false_label.name
end
def test_transfer
assert_equal ArgumentTransfer, @ins.next(3).class
assert_equal 1, @ins.next(3).arguments.length
end
def test_args_one_l
left = @ins.next(3).arguments[0].left
assert_equal Symbol, left.known_object.class
assert_equal :message, left.known_object
assert_equal "message.next_message.arg1", left.to_s
end
def test_check_left
assert_equal SlottedObject, @ins.left.class
assert_equal Parfait::CallableMethod, @ins.left.known_object.class
assert_equal :main, @ins.left.known_object.name
assert !@ins.left.slots
end
def test_check_right
assert_equal SlottedMessage, @ins.right.class
assert_equal :message, @ins.right.known_object
assert_equal "message.method" , @ins.right.to_s
end
def test_label
assert_equal Label, @ins.next(1).class
assert @ins.next(1).name.start_with?("method_ok_")
end
def test_setup
assert_equal MessageSetup, @ins.next(2).class
assert_equal 2, @ins.next(2).method_source
end
def test_receiver
assert_equal :message , @ins.next(3).receiver.known_object
assert_equal :receiver , @ins.next(3).receiver.slots.name
end
def test_yield
assert_equal BlockYield, @ins.next(4).class
assert_equal 2, @ins.next(4).arg_index
end
def test_return_load
assert_equal SlotLoad, @ins.next(5).class
assert_equal :message, @ins.next(5).left.known_object
assert_equal :message, @ins.next(5).right.known_object
assert_equal :return_value, @ins.next(5).left.slots.name
assert_equal :return_value, @ins.next(5).right.slots.name
end
def test_return
assert_equal ReturnJump, @ins.next(6).class
end
end
class TestYieldNoArgsSendSlotMachine < MiniTest::Test
include SolCompile
def setup
@compiler = compile_main( "return yield(some.extra.calls)" )
@ins = @compiler.slot_instructions.next
end
def test_check_label
assert_equal NotSameCheck, @ins.class
assert @ins.false_label.name.start_with?("cache_ok_") , @ins.false_label.name
end
def test_array
check_array [NotSameCheck, SlotLoad, ResolveMethod, Label, MessageSetup ,
ArgumentTransfer, DynamicCall, SlotLoad, NotSameCheck, SlotLoad ,
ResolveMethod, Label, MessageSetup, ArgumentTransfer, DynamicCall ,
SlotLoad, NotSameCheck, SlotLoad, ResolveMethod, Label ,
MessageSetup, ArgumentTransfer, DynamicCall, SlotLoad, NotSameCheck ,
Label, MessageSetup, ArgumentTransfer, BlockYield, SlotLoad ,
ReturnJump, Label, ReturnSequence, Label] , @ins
end
def test_transfer
assert_equal ArgumentTransfer, @ins.next(5).class
assert_equal 0, @ins.next(5).arguments.length
end
end
end