More instruction tests

test/mom/instruction/test_jump.rb

@@ -0,0 +1,15 @@
+require_relative "helper"
+
+module Mom
+  class TestJump < MomInstructionTest
+    def instruction
+      Jump.new( Label.new("ok" , "target"))
+    end
+    def test_len
+      assert_equal 2 , all.length , all_str
+    end
+    def test_1_slot
+      assert_branch risc(1) , "target"
+    end
+  end
+end

test/mom/instruction/test_message_setup.rb

@@ -0,0 +1,46 @@
+require_relative "helper"
+
+module Mom
+  class TestMessageSetupInt < MomInstructionTest
+    def instruction
+      MessageSetup.new( 1 )
+    end
+    def test_len
+      assert_equal 4 , all.length , all_str
+    end
+    def test_1_slot
+      assert_slot_to_reg risc(1) ,:r0 , 9 , :r1
+    end
+    def test_2_slot
+      assert_slot_to_reg risc(2) ,:r0 , 1 , :r2
+    end
+  end
+  def test_3_reg
+    assert_reg_to_slot risc(3) , :r1 , :r2 , 4
+  end
+  class TestMessageSetupCache < MomInstructionTest
+    include Parfait::MethodHelper
+
+    def instruction
+      method = make_method
+      cache_entry = Parfait::CacheEntry.new(method.frame_type, method)
+      MessageSetup.new( cache_entry )
+    end
+    def test_len
+      assert_equal 5 , all.length , all_str
+    end
+    def test_1_load
+      assert_load risc(1) , Parfait::CacheEntry , :r1
+    end
+    def test_2_slot
+      assert_slot_to_reg risc(2) ,:r1 , 2 , :r2
+    end
+    def test_3_slot
+      assert_slot_to_reg risc(3) ,:r0 , 1 , :r3
+    end
+    def test_4_reg
+      assert_reg_to_slot risc(4) , :r2 , :r3 , 7
+    end
+
+  end
+end

test/mom/instruction/test_not_same_check.rb

@@ -16,14 +16,10 @@ module Mom
       assert_slot_to_reg risc(2) ,:r0 , 6 , :r4
     end
     def test_3_op
-      assert_equal Risc::OperatorInstruction , risc(3).class
-      assert_equal :r2 , risc(3).left.symbol
-      assert_equal :r4 , risc(3).right.symbol
-      assert_equal :- , risc(3).operator
+      assert_operator risc(3) , :-, :r2 , :r4
     end
     def test_4_zero
-      assert_equal Risc::IsZero , risc(4).class
-      assert_label risc(4).label , "target"
+      assert_zero risc(4) , "target"
     end
   end
 end