diff options
Diffstat (limited to 'src/tools/clippy/tests/ui/implicit_clone.rs')
| -rw-r--r-- | src/tools/clippy/tests/ui/implicit_clone.rs | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/implicit_clone.rs b/src/tools/clippy/tests/ui/implicit_clone.rs index a064bd23a33..b96828f28c8 100644 --- a/src/tools/clippy/tests/ui/implicit_clone.rs +++ b/src/tools/clippy/tests/ui/implicit_clone.rs @@ -63,12 +63,15 @@ fn main() { let vec = vec![5]; let _ = return_owned_from_slice(&vec); let _ = vec.to_owned(); + //~^ implicit_clone let _ = vec.to_vec(); + //~^ implicit_clone let vec_ref = &vec; let _ = return_owned_from_slice(vec_ref); let _ = vec_ref.to_owned(); let _ = vec_ref.to_vec(); + //~^ implicit_clone // we expect no lint for this let _ = weird::to_vec(&vec); @@ -81,10 +84,12 @@ fn main() { let str = "hello world".to_string(); let _ = str.to_owned(); + //~^ implicit_clone // testing w/ an arbitrary type let kitten = Kitten {}; let _ = kitten.to_owned(); + //~^ implicit_clone let _ = own_same_from_ref(&kitten); // this shouldn't lint let _ = kitten.to_vec(); @@ -95,11 +100,15 @@ fn main() { let pathbuf = PathBuf::new(); let _ = pathbuf.to_owned(); + //~^ implicit_clone let _ = pathbuf.to_path_buf(); + //~^ implicit_clone let os_string = OsString::from("foo"); let _ = os_string.to_owned(); + //~^ implicit_clone let _ = os_string.to_os_string(); + //~^ implicit_clone // we expect no lints for this let os_str = OsStr::new("foo"); @@ -111,9 +120,11 @@ fn main() { let pathbuf_ref = &pathbuf_ref; let _ = pathbuf_ref.to_owned(); // Don't lint. Returns `&PathBuf` let _ = pathbuf_ref.to_path_buf(); + //~^ implicit_clone let pathbuf_ref = &pathbuf_ref; let _ = pathbuf_ref.to_owned(); // Don't lint. Returns `&&PathBuf` let _ = pathbuf_ref.to_path_buf(); + //~^ implicit_clone struct NoClone; impl ToOwned for NoClone { |