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Rename RefTokenTreeCursor.

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Because `TokenStreamIter` is a much better name for a `TokenStream`
iterator. Also rename the `TokenStream::trees` method as
`TokenStream::iter`, and some local variables.
This commit is contained in:
Nicholas Nethercote
2024-12-11 14:38:09 +11:00
parent 3575e7943b
commit 809975c94a
17 changed files with 117 additions and 119 deletions
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8
compiler/rustc_parse/src/parser/tokenstream/tests.rs
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@@ -23,8 +23,8 @@ fn test_concat() {
let mut eq_res = TokenStream::default();
eq_res.push_stream(test_fst);
eq_res.push_stream(test_snd);
assert_eq!(test_res.trees().count(), 5);
assert_eq!(eq_res.trees().count(), 5);
assert_eq!(test_res.iter().count(), 5);
assert_eq!(eq_res.iter().count(), 5);
assert_eq!(test_res.eq_unspanned(&eq_res), true);
})
}
@@ -33,7 +33,7 @@ fn test_concat() {
fn test_to_from_bijection() {
create_default_session_globals_then(|| {
let test_start = string_to_ts("foo::bar(baz)");
let test_end = test_start.trees().cloned().collect();
let test_end = test_start.iter().cloned().collect();
assert_eq!(test_start, test_end)
})
}
@@ -105,6 +105,6 @@ fn test_dotdotdot() {
stream.push_tree(TokenTree::token_joint(token::Dot, sp(1, 2)));
stream.push_tree(TokenTree::token_alone(token::Dot, sp(2, 3)));
assert!(stream.eq_unspanned(&string_to_ts("...")));
assert_eq!(stream.trees().count(), 1);
assert_eq!(stream.iter().count(), 1);
})
}