optimization test added

Author: zarif98sjs

opt_new.asm

@@ -1,256 +1 @@
-.MODEL SMALL
-.STACK 100H
-.DATA
-IS_NEG DB ?
-FOR_PRINT DW ?
-CR EQU 0DH
-LF EQU 0AH
-NEWLINE DB CR, LF , '$'
-i dw ?
-j dw ?
-k dw ?
-l dw ?
-m dw ?
-n dw ?
-o dw ?
-p dw ?
-.CODE
-
-OUTPUT PROC
-               
-        MOV CX , 0FH     
-        PUSH CX ; marker
-        
-        MOV IS_NEG, 0H
-        MOV AX , FOR_PRINT
-        TEST AX , 8000H
-        JE OUTPUT_LOOP
-                    
-        MOV IS_NEG, 1H
-        MOV AX , 0FFFFH
-        SUB AX , FOR_PRINT
-        ADD AX , 1H
-        MOV FOR_PRINT , AX
-    OUTPUT_LOOP:
-    
-        ;MOV AH, 1
-        ;INT 21H
-        
-        MOV AX , FOR_PRINT
-        XOR DX,DX
-        MOV BX , 10D
-        DIV BX ; QUOTIENT : AX  , REMAINDER : DX     
-        
-        MOV FOR_PRINT , AX
-        
-        PUSH DX
-        
-        CMP AX , 0H
-        JNE OUTPUT_LOOP
-        
-        ;LEA DX, NEWLINE ; DX : USED IN IO and MUL,DIV
-        ;MOV AH, 9 ; AH,9 used for character string output
-        ;INT 21H;
-        MOV AL , IS_NEG
-        CMP AL , 1H
-        JNE OP_STACK_PRINT
-        
-        MOV AH, 2
-        MOV DX, '-' ; stored in DL for display 
-        INT 21H
-            
-        
-    OP_STACK_PRINT:
-    
-        ;MOV AH, 1
-        ;INT 21H
-    
-        POP BX
-        
-        CMP BX , 0FH
-        JE EXIT_OUTPUT
-        
-       
-        MOV AH, 2
-        MOV DX, BX ; stored in DL for display 
-        ADD DX , 30H
-        INT 21H
-        
-        JMP OP_STACK_PRINT
-    EXIT_OUTPUT:
-    
-        ;POP CX 
-        LEA DX, NEWLINE
-        MOV AH, 9 
-        INT 21H
-    
-        RET     
-      
-OUTPUT ENDP
-
-main PROC
-MOV AX, @DATA
-MOV DS, AX
-PUSH BP
-MOV BP,SP
-SUB SP,44
-; i=1;
-MOV WORD PTR [bp-2],1
-MOV CX,[bp-2]
-MOV i,CX
-; printf(i);
-MOV AX,i
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; j=5+8;
-MOV WORD PTR [bp-4],5
-MOV AX,[bp-4]
-MOV WORD PTR [bp-8],AX
-MOV WORD PTR [bp-6],8
-MOV AX,[bp-8]
-ADD AX,[bp-6]
-MOV WORD PTR [bp-10],AX
-MOV CX,[bp-10]
-MOV j,CX
-; printf(j);
-MOV AX,j
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; k=i+2*j;
-MOV AX,i
-MOV WORD PTR [bp-18],AX
-MOV WORD PTR [bp-12],2
-MOV CX,[bp-12]
-MOV WORD PTR [bp-14],CX
-MOV AX,CX
-IMUL j
-MOV WORD PTR [bp-16],AX
-MOV AX,[bp-18]
-ADD AX,[bp-16]
 MOV WORD PTR [bp-20],AX
-MOV CX,[bp-20]
-MOV k,CX
-; printf(k);
-MOV AX,k
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; l=k/3;
-MOV CX,k
-CWD
-MOV WORD PTR [bp-24],CX
-MOV WORD PTR [bp-22],3
-MOV CX,[bp-24]
-MOV AX,CX
-IDIV WORD PTR [bp-22]
-MOV WORD PTR [bp-26],AX
-MOV CX,[bp-26]
-MOV l,CX
-; printf(l);
-MOV AX,l
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; m=k%9;
-MOV CX,k
-CWD
-MOV WORD PTR [bp-30],CX
-MOV WORD PTR [bp-28],9
-MOV CX,[bp-30]
-MOV AX,CX
-IDIV WORD PTR [bp-28]
-MOV WORD PTR [bp-32],DX
-MOV CX,[bp-32]
-MOV m,CX
-; printf(m);
-MOV AX,m
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; n=m<=l;
-MOV AX,m
-CMP AX,l
-jle L0
-MOV WORD PTR [bp-34],0
-JMP L1
-L0:
-MOV WORD PTR [bp-34],1
-L1:
-MOV CX,[bp-34]
-MOV n,CX
-; printf(n);
-MOV AX,n
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; o=i!=j;
-MOV AX,i
-CMP AX,j
-jne L2
-MOV WORD PTR [bp-36],0
-JMP L3
-L2:
-MOV WORD PTR [bp-36],1
-L3:
-MOV CX,[bp-36]
-MOV o,CX
-; printf(o);
-MOV AX,o
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; p=n||o;
-CMP n,0
-JNE L4
-CMP o,0
-JNE L4
-MOV WORD PTR [bp-38],0
-JMP L5
-L4:
-MOV WORD PTR [bp-38],1
-L5:
-MOV CX,[bp-38]
-MOV p,CX
-; printf(p);
-MOV AX,p
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; p=n&&o;
-CMP n,0
-JE L6
-CMP o,0
-JE L6
-MOV WORD PTR [bp-40],1
-JMP L7
-L6:
-MOV WORD PTR [bp-40],0
-L7:
-MOV CX,[bp-40]
-MOV p,CX
-; printf(p);
-MOV AX,p
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; p++;
-MOV AX,p
-MOV WORD PTR [bp-42],AX
-INC p
-; printf(p);
-MOV AX,p
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; k=-p;
-NEG WORD PTR [bp-]
-MOV CX,-p
-MOV k,CX
-; printf(k);
-MOV AX,k
-MOV FOR_PRINT,AX
-CALL OUTPUT
-; return 0;
-MOV WORD PTR [bp-44],0
-MOV AX,[bp-44]
-JMP L_main
-L_main:
-ADD SP,44
-POP BP
-;DOS EXIT
-MOV AH,4ch
-INT 21h
-main ENDP
-END MAIN

optimizer/tests.py

@@ -0,0 +1,18 @@
+from django.test import TestCase
+from . models import Code
+
+
+class ModelTesting(TestCase):
+
+    def setUp(self):
+        self.code = Code("","")
+        line_v = ["MOV WORD PTR [bp-20],AX","MOV AX,[bp-20]"]
+        self.code.optimizeCode(line_v)
+
+        with open('opt_new.asm', 'r') as file:
+            data = file.read().replace('\n', '\n')
+        self.code.opt_code = data
+
+    def test_post_model(self):
+        d = self.code
+        self.assertEqual(self.code.opt_code, "MOV WORD PTR [bp-20],AX\n")