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first interpreter tests

This commit is contained in:
Torsten 2020-03-13 20:18:34 +02:00
parent c16ed5ab3a
commit 1378745907
7 changed files with 34 additions and 36 deletions
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2
lib/risc/callable_compiler.rb
View File

@ -106,7 +106,7 @@ module Risc
ins.register.set_compiler(self)
add_code ins
# todo for constants (not objects)
add_constant( object) if object.is_a?(Parfait::Object)
add_constant( object) if object.is_a?(Parfait::Object)
# add_constant(right) if compiler
ins.register
end

2
lib/risc/platform.rb
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@ -17,7 +17,7 @@ module Risc
# return the number of registers the platform supports
def num_registers
end
# Factory method to create a Platform object according to the platform
# string given.
# Currently only "Arm" and "Interpreter"

29
test/risc/interpreter/assign/test_assign_local.rb
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@ -11,37 +11,36 @@ module Risc
def test_chain
#show_main_ticks # get output of what is
check_main_chain [LoadConstant, RegToSlot, SlotToReg, RegToSlot, Branch, #5
check_main_chain [LoadConstant, RegToSlot, SlotToReg, RegToSlot, Branch, #5
SlotToReg, SlotToReg, RegToSlot, SlotToReg, SlotToReg, #10
SlotToReg, FunctionReturn, Transfer, SlotToReg, SlotToReg, #15
Syscall, NilClass,] #20
assert_equal 15 , get_return
FunctionReturn, Transfer, SlotToReg, SlotToReg, Syscall, #15
NilClass,] #20
assert_equal Parfait::Integer , get_return.class
assert_equal 15 , get_return.value
end
def test_call_main
call_ins = ticks(main_at)
assert_equal FunctionCall , call_ins.class
assert :main , call_ins.method.name
end
def test_load_15
load_ins = main_ticks(1)
assert_equal LoadConstant , load_ins.class
assert_equal Parfait::Integer , @interpreter.get_register(load_ins.register).class
assert_equal 15 , @interpreter.get_register(load_ins.register).value
assert_load 1 , Parfait::Integer , "id_integer_"
assert_equal 15 , @interpreter.get_register(@interpreter.instruction.register).value
end
def test_branch
assert_branch 5 , "return_label"
end
def test_return
ret = main_ticks(12)
ret = main_ticks(11)
assert_equal FunctionReturn , ret.class
link = @interpreter.get_register( ret.register )
assert_equal ::Integer , link.class
assert_equal Parfait::ReturnAddress , link.class
end
def test_transfer
transfer = main_ticks(13)
assert_equal Transfer , transfer.class
assert_transfer 12 , :message , :saved_message
end
def test_sys
sys = main_ticks(16)
assert_equal Syscall , sys.class
assert_syscall 15 , :exit
end
end
end

6
test/risc/interpreter/test_dynamic_call.rb
View File

@ -11,7 +11,7 @@ module Risc
end
def test_chain
#show_main_ticks # get output of what is
show_main_ticks # get output of what is
check_main_chain [LoadConstant, RegToSlot, LoadConstant, SlotToReg, SlotToReg, #5
SlotToReg, OperatorInstruction, IsZero, SlotToReg, SlotToReg, #10
LoadConstant, RegToSlot, LoadConstant, LoadConstant, SlotToReg, #15
@ -31,12 +31,12 @@ module Risc
assert_equal ::Integer , get_return.class
assert_equal 1 , get_return
end
def test_load_entry
def est_load_entry
call_ins = main_ticks(3)
assert_equal LoadConstant , call_ins.class
assert_equal Parfait::CacheEntry , call_ins.constant.class
end
def test_dyn
def est_dyn
cal = main_ticks(38)
assert_equal DynamicJump , cal.class
end

10
test/risc/interpreter/test_events.rb
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@ -19,7 +19,7 @@ module Risc
@instruction_events << was
end
def length
28
27
end
def test_state_change
@interpreter.register_event :state_changed , self
@ -43,10 +43,10 @@ module Risc
LoadConstant, SlotToReg, RegToSlot, SlotToReg, LoadConstant, #10
RegToSlot, LoadConstant, RegToSlot, FunctionCall, LoadConstant, #15
RegToSlot, Branch, SlotToReg, SlotToReg, RegToSlot, #20
SlotToReg, SlotToReg, SlotToReg, FunctionReturn, Transfer, #25
SlotToReg, SlotToReg, Syscall, NilClass,] #30
assert_equal ::Integer , get_return.class
assert_equal 5 , get_return
SlotToReg, SlotToReg, FunctionReturn, Transfer, SlotToReg, #25
SlotToReg, Syscall, NilClass,] #30
assert_equal Parfait::Integer , get_return.class
assert_equal 5 , get_return.value
end
def test_length
run_all

16
test/risc/interpreter/test_return.rb
View File

@ -10,23 +10,21 @@ module Risc
end
def test_chain
#show_main_ticks # get output of what is
# show_main_ticks # get output of what is
check_main_chain [LoadConstant, RegToSlot, Branch, SlotToReg, SlotToReg, #5
RegToSlot, SlotToReg, SlotToReg, SlotToReg, FunctionReturn, #10
Transfer, SlotToReg, SlotToReg, Syscall, NilClass,] #15
assert_equal 5 , get_return
RegToSlot, SlotToReg, SlotToReg, FunctionReturn, Transfer, #10
SlotToReg, SlotToReg, Syscall, NilClass,] #15
assert_equal 5 , get_return.value
end
def test_call_main
call_ins = ticks(main_at)
assert_equal FunctionCall , call_ins.class
assert :main , call_ins.method.name
assert_function_call 0 , :main
end
def test_function_return
ret = main_ticks(10)
ret = main_ticks(9)
assert_equal FunctionReturn , ret.class
link = @interpreter.get_register( ret.register )
assert_equal ::Integer , link.class
assert_equal Parfait::ReturnAddress , link.class
end
end
end

5
test/support/risc_interpreter.rb
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@ -48,8 +48,8 @@ module Risc
end
def get_return
assert_equal Parfait::Message , @interpreter.get_register(:r8).class
@interpreter.get_register(:r0)
assert_equal Parfait::Message , @interpreter.get_register(:saved_message).class
@interpreter.get_register(:message)
end
# do as many as given ticks in the main, ie main_at more
@ -66,6 +66,7 @@ module Risc
end
return last
end
alias :risc :main_ticks
# collect the classes of all executed istructions
def all_classes(max = 300)