New upstream version 1.66.0+dfsg1

[rustc.git] / compiler / rustc_expand / src / tokenstream / tests.rs

diff --git a/compiler/rustc_expand/src/tokenstream/tests.rs b/compiler/rustc_expand/src/tokenstream/tests.rs
index eed69681011e3dc4a6b86540a9fef8a971a33c06..91c4dd732e3a5108b932988d8da821bdfafa8b58 100644 (file)
--- a/compiler/rustc_expand/src/tokenstream/tests.rs
+++ b/compiler/rustc_expand/src/tokenstream/tests.rs
@@ -1,7 +1,7 @@
 use crate::tests::string_to_stream;
 
 use rustc_ast::token;
-use rustc_ast::tokenstream::{TokenStream, TokenStreamBuilder};
+use rustc_ast::tokenstream::{TokenStream, TokenTree};
 use rustc_span::create_default_session_globals_then;
 use rustc_span::{BytePos, Span, Symbol};
 
@@ -19,10 +19,9 @@ fn test_concat() {
         let test_res = string_to_ts("foo::bar::baz");
         let test_fst = string_to_ts("foo::bar");
         let test_snd = string_to_ts("::baz");
-        let mut builder = TokenStreamBuilder::new();
-        builder.push(test_fst);
-        builder.push(test_snd);
-        let eq_res = builder.build();
+        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.eq_unspanned(&eq_res), true);
@@ -99,11 +98,10 @@ fn test_is_empty() {
 #[test]
 fn test_dotdotdot() {
     create_default_session_globals_then(|| {
-        let mut builder = TokenStreamBuilder::new();
-        builder.push(TokenStream::token_joint(token::Dot, sp(0, 1)));
-        builder.push(TokenStream::token_joint(token::Dot, sp(1, 2)));
-        builder.push(TokenStream::token_alone(token::Dot, sp(2, 3)));
-        let stream = builder.build();
+        let mut stream = TokenStream::default();
+        stream.push_tree(TokenTree::token_joint(token::Dot, sp(0, 1)));
+        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);
     })