1 files changed, 83 insertions, 0 deletions
diff --git a/vendor/rustix/tests/fs/file.rs b/vendor/rustix/tests/fs/file.rs
new file mode 100644
index 000000000..5c09f640d
--- /dev/null
+++ b/vendor/rustix/tests/fs/file.rs
@@ -0,0 +1,83 @@
+#[cfg(not(target_os = "redox"))]
+#[test]
+fn test_file() {
+    #[cfg(not(target_os = "illumos"))]
+    rustix::fs::accessat(
+        rustix::fs::cwd(),
+        "Cargo.toml",
+        rustix::fs::Access::READ_OK,
+        rustix::fs::AtFlags::empty(),
+    )
+    .unwrap();
+
+    assert_eq!(
+        rustix::fs::openat(
+            rustix::fs::cwd(),
+            "Cagro.motl",
+            rustix::fs::OFlags::RDONLY,
+            rustix::fs::Mode::empty(),
+        )
+        .unwrap_err(),
+        rustix::io::Errno::NOENT
+    );
+
+    let file = rustix::fs::openat(
+        rustix::fs::cwd(),
+        "Cargo.toml",
+        rustix::fs::OFlags::RDONLY,
+        rustix::fs::Mode::empty(),
+    )
+    .unwrap();
+
+    assert_eq!(
+        rustix::fs::openat(
+            &file,
+            "Cargo.toml",
+            rustix::fs::OFlags::RDONLY,
+            rustix::fs::Mode::empty(),
+        )
+        .unwrap_err(),
+        rustix::io::Errno::NOTDIR
+    );
+
+    #[cfg(not(any(
+        target_os = "dragonfly",
+        target_os = "illumos",
+        target_os = "ios",
+        target_os = "macos",
+        target_os = "netbsd",
+        target_os = "openbsd",
+        target_os = "redox",
+    )))]
+    rustix::fs::fadvise(&file, 0, 10, rustix::fs::Advice::Normal).unwrap();
+
+    assert_eq!(
+        rustix::fs::fcntl_getfd(&file).unwrap(),
+        rustix::fs::FdFlags::empty()
+    );
+    assert_eq!(
+        rustix::fs::fcntl_getfl(&file).unwrap(),
+        rustix::fs::OFlags::empty()
+    );
+
+    let stat = rustix::fs::fstat(&file).unwrap();
+    assert!(stat.st_size > 0);
+    assert!(stat.st_blocks > 0);
+
+    #[cfg(not(any(
+        target_os = "illumos",
+        target_os = "netbsd",
+        target_os = "redox",
+        target_os = "wasi",
+    )))]
+    // not implemented in libc for netbsd yet
+    {
+        let statfs = rustix::fs::fstatfs(&file).unwrap();
+        assert!(statfs.f_blocks > 0);
+    }
+
+    #[cfg(feature = "net")]
+    assert_eq!(rustix::io::is_read_write(&file).unwrap(), (true, false));
+
+    assert_ne!(rustix::io::ioctl_fionread(&file).unwrap(), 0);
+}