Add some integration tests and runner

Signed-off-by: Alek Ratzloff <alekratz@gmail.com>
2020-02-25 13:48:03 -05:00
parent 145739aee2
commit 362590292a
6 changed files with 199 additions and 0 deletions
--- a/tests/test_add.asm
+++ b/tests/test_add.asm
@@ -0,0 +1,38 @@
+.section data $0x0 {
+    number: .u8 $10
+
+    main:
+        ; Test addition
+        mov %status, $1
+        add %r0, $1
+        cmpeq %r0, $1
+        jz end
+
+        ; Test addition from a register
+        mov %status, $2
+        add %r0, %r0
+        cmpeq %r0, $2
+        jz end
+        
+        ; Test addition from a u8 location
+        mov %status, $3
+        add %r0, (number)u8
+        cmpeq %r0, $12
+        jz end
+
+        ; Test addition overflow
+        mov %status, $4
+        add %r0, $0xFFFFFFFFFFFFFFFF
+        cmpeq %r0, $11
+        jz end
+
+        mov %status, $0
+    end:
+        halt
+
+    .export main
+}
+
+.meta {
+    entry: main
+}