Torsten Rüger
d1f8733623
Simple is really the descriptive name for the layer Sure, it is "virtual" but that is not as important as the fact that it is simple (or simplified) Also objct (based really) is better, since orientated implies it is a little like that, but only orientated, not really it. Sol only has objects, nothing else Just cause i was renaming anyway
87 lines
2.4 KiB
Ruby
87 lines
2.4 KiB
Ruby
require_relative "helper"
|
|
|
|
module Sol
|
|
class TestAssignSlotMachine < MiniTest::Test
|
|
include SolCompile
|
|
|
|
def setup
|
|
@compiler = compile_main( "local = 5;return")
|
|
@ins = @compiler.slot_instructions.next
|
|
end
|
|
|
|
def test_class_compiles
|
|
assert_equal SlotMachine::SlotLoad , @ins.class , @ins
|
|
end
|
|
def test_slot_is_set
|
|
assert @ins.left
|
|
end
|
|
def test_slot_starts_at_message
|
|
assert_equal :message , @ins.left.known_object
|
|
end
|
|
def test_slot_gets_local
|
|
assert_equal :local1 , @ins.left.slots[0]
|
|
end
|
|
def test_slot_assigns_something
|
|
assert @ins.right
|
|
end
|
|
def test_slot_assigns_int
|
|
assert_equal SlotMachine::IntegerConstant , @ins.right.known_object.class
|
|
end
|
|
end
|
|
|
|
#otherwise as above, but assigning instance, so should get a SlotLoad
|
|
class TestAssignSlotMachineInstanceToLocal < MiniTest::Test
|
|
include SolCompile
|
|
def setup
|
|
@compiler = compile_main( "@a = 5 ; local = @a;return")
|
|
@ins = @compiler.slot_instructions.next
|
|
end
|
|
def test_class_compiles
|
|
assert_equal SlotMachine::SlotLoad , @ins.next.class , @ins
|
|
end
|
|
end
|
|
|
|
#compiling to an argument should result in different second parameter in the slot array
|
|
class TestAssignToArg < MiniTest::Test
|
|
include SolCompile
|
|
|
|
def setup
|
|
@compiler = compile_main( "arg = 5;return")
|
|
@ins = @compiler.slot_instructions.next
|
|
end
|
|
|
|
def test_class_compiles
|
|
assert_equal SlotMachine::SlotLoad , @ins.class , @ins
|
|
end
|
|
def test_slot_is_set
|
|
assert @ins.left
|
|
end
|
|
def test_slot_starts_at_message
|
|
assert_equal :message , @ins.left.known_object
|
|
end
|
|
def test_slot_gets_arg
|
|
assert_equal :arg1 , @ins.left.slots[0]
|
|
end
|
|
end
|
|
|
|
class TestAssignSlotMachineToInstance < MiniTest::Test
|
|
include SolCompile
|
|
def setup
|
|
Parfait.boot!(Parfait.default_test_options)
|
|
end
|
|
def test_assigns_const
|
|
@compiler = compile_main( "@a = 5;return")
|
|
@ins = @compiler.slot_instructions.next
|
|
assert_equal SlotMachine::SlotLoad , @ins.class , @ins
|
|
assert_equal SlotMachine::IntegerConstant , @ins.right.known_object.class , @ins
|
|
end
|
|
def test_assigns_move
|
|
@compiler = compile_main( "@a = arg;return")
|
|
@ins = @compiler.slot_instructions.next
|
|
assert_equal SlotMachine::SlotLoad , @ins.class , @ins
|
|
assert_equal SlotMachine::SlotDefinition , @ins.right.class , @ins
|
|
end
|
|
end
|
|
|
|
end
|