1 files changed, 5 insertions, 0 deletions
diff --git a/std/wasi/testdata/std_fs_write.rs b/std/wasi/testdata/std_fs_write.rs
new file mode 100644
index 000000000..91f8ca160
--- /dev/null
+++ b/std/wasi/testdata/std_fs_write.rs
@@ -0,0 +1,5 @@
+// { "preopens": { "/scratch": "scratch" }, "files": { "scratch/file": "file" } }
+
+fn main() {
+  assert!(std::fs::write("/scratch/file", b"file").is_ok())
+}