test runner

src/codegen_x86_64.rs

@@ -114,8 +114,34 @@ extern fread
 extern rewind
 extern system
 extern exit
+extern gettimeofday
 copystr equ strdup
 
+nth:
+    movzx rax, byte [rdi + rsi]
+    ret
+
+set:
+    mov [rdi + rsi], dl
+    ret
+
+time:
+    push rbx
+    sub rsp, 16
+    mov rbx, rsp
+    mov rdi, rbx
+    xor esi, esi
+    call gettimeofday
+    imul rcx, qword [rbx], 1000
+    mov rax, qword [rbx+8]
+    mov esi, 1000
+    cqo
+    idiv rsi
+    add rax, rcx
+    add rsp, 16
+    pop rbx
+    ret
+
 isqrt:
     xor rax, rax
     mov rcx, 1
@@ -146,14 +172,6 @@ isqrt:
     jmp .isqrt.2
 .isqrt.5:
     ret
-
-nth:
-    movzx rax, byte [rdi + rsi]
-    ret
-
-set:
-    mov [rdi + rsi], dl
-    ret
 ",
         );
         Ok(())

test.py

@@ -1,21 +0,0 @@
-import os
-import sys
-import time
-
-os.system("cargo build --release")
-
-for x in os.listdir("examples/"):
-    print(
-        "\033[93mBuilding %s...\033[0m" % x,
-        end="",
-        flush=True,
-    )
-    t = time.time()
-    if os.system("./target/release/zern examples/" + x) != 0:
-        sys.exit(1)
-    print(" %sms" % round((time.time() - t) * 1000, 2))
-
-    t = time.time()
-    if os.system("./out") != 0:
-        sys.exit(1)
-    print("\033[93mRunning %s...\033[0m %sms" % (x, round((time.time() - t) * 1000, 2)))

test.zr

@@ -0,0 +1,40 @@
+func run_test[x: String] : I64
+    printf("Building %s...", x)
+    let cmd: String = concat("./target/release/zern examples/", x)
+
+    let build_start_time: I64 = time()
+    if system(cmd) != 0
+        exit(1)
+    let build_end_time: I64 = time()
+
+    free(cmd)
+    printf(" %ldms\n", build_end_time - build_start_time)
+
+    let run_start_time: I64 = time()
+    if system("./out") != 0
+        exit(1)
+    let run_end_time: I64 = time()
+    
+    printf("Running %s... %ldms\n", x, run_end_time - run_start_time)
+
+func main[] : I64
+    system("cargo build --release")
+
+    // TODO
+    run_test("euler1.zr")
+    run_test("euler2.zr")
+    run_test("euler3.zr")
+    run_test("euler4.zr")
+    run_test("euler5.zr")
+    run_test("euler6.zr")
+    run_test("euler7.zr")
+    run_test("euler8.zr")
+    run_test("euler9.zr")
+    run_test("euler10.zr")
+    run_test("euler12.zr")
+    run_test("euler13.zr")
+    run_test("euler14.zr")
+    run_test("euler15.zr")
+    run_test("fib.zr")
+    run_test("hello.zr")
+    run_test("strings.zr")