test runner prints test names

1 files changed, 3 insertions, 19 deletions

diff --git a/std/test_runner.zig b/std/test_runner.zig
index e1a55b1388..356f2c72e7 100644
--- a/std/test_runner.zig
+++ b/std/test_runner.zig
@@ -1,45 +1,29 @@
 import "std.zig";
 
-/*
 struct TestFn {
     name: []u8,
     func: extern fn(),
 }
 
-extern var test_fn_list: []TestFn;
-*/
-
-extern var zig_test_fn_count: isize;
-
-// TODO make this a slice of structs
-extern var zig_test_fn_list: [99999999]extern fn();
+extern var zig_test_fn_list: []TestFn;
 
 pub fn main(args: [][]u8) -> %void {
-    var i : isize = 0;
-    while (i < zig_test_fn_count) {
+    for (test_fn, zig_test_fn_list, i) {
         %%stderr.print_str("Test ");
         // TODO get rid of the isize
         %%stderr.print_i64(i + isize(1));
         %%stderr.print_str("/");
-        %%stderr.print_i64(zig_test_fn_count);
+        %%stderr.print_i64(zig_test_fn_list.len);
         %%stderr.print_str(" ");
-        /*
         %%stderr.print_str(test_fn.name);
-        */
         %%stderr.print_str("...");
 
-/*
         // TODO support calling function pointers as fields directly
         const fn_ptr = test_fn.func;
         fn_ptr();
-        */
 
-        const test_fn = zig_test_fn_list[i];
-        test_fn();
 
         %%stderr.print_str("OK\n");
         %%stderr.flush();
-
-        i += 1;
     }
 }