zig

commit 84d5cc31c560749eda1e36b7bc9e6cf542eee550 (tree)
parent 530e67cb868fbd24900d48eee891efa1aa135096
Author: Michael Dusan <michael.dusan@gmail.com>
Date:   Thu,  6 May 2021 12:53:48 -0400

fix test to restore cwd after chdir

- `../zig-cache/tmp` is no longer created by subsequent test(s)

Diffstat:
M
lib/std/os/test.zig
 | 
2
++

1 file changed, 2 insertions(+), 0 deletions(-)
diff --git a/lib/std/os/test.zig b/lib/std/os/test.zig
@@ -43,6 +43,8 @@ test "chdir smoke test" {
         // Next, change current working directory to one level above
         const parent = fs.path.dirname(old_cwd) orelse unreachable; // old_cwd should be absolute
         try os.chdir(parent);
+        // Restore cwd because process may have other tests that do not tolerate chdir.
+        defer os.chdir(old_cwd) catch unreachable;
         var new_cwd_buf: [fs.MAX_PATH_BYTES]u8 = undefined;
         const new_cwd = try os.getcwd(new_cwd_buf[0..]);
         expect(mem.eql(u8, parent, new_cwd));