test subdirectory

test.sh

@@ -2,21 +2,27 @@ cd test
 gcc ../boot.c -o boot.elf
 all=0
 succ=0
-for i in *.c; do
-    all=$((all+1))
-    i=$(basename $i .c)
-    ./boot.elf < $i.c > $i.s &&
-    riscv64-linux-gnu-gcc-12 -static $i.s -o $i.elf && 
-    qemu-riscv64 $i.elf < $i.in > $i.ans
-    echo $? >> $i.ans
-    if cmp $i.out $i.ans; then
+for D in *; do 
+  if [ -d "${D}" ]; then
+    echo "Testing subdirectory '$D'"
+    cd $D
+    for i in *.c; do
+      all=$((all+1))
+      i=$(basename $i .c)
+      ../boot.elf < $i.c > $i.s &&
+      riscv64-linux-gnu-gcc-12 -static $i.s -o $i.elf && 
+      qemu-riscv64 $i.elf < $i.in > $i.ans
+      echo $? >> $i.ans
+      if cmp $i.out $i.ans; then
         succ=$((succ+1))
         echo "Test '$i' passed"
-        rm $i.ans
-    else
+        rm $i.ans $i.s $i.elf
+      else
         echo "Test '$i' failed"
-        exit 1
-    fi
+      fi
+    done
+    cd ..
+  fi
 done
 echo "Passed $succ/$all tests"
-rm *.elf
+rm boot.elf