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author | Kevin Mehall <[email protected]> | 2021-03-06 16:46:32 +0000 |
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committer | Kevin Mehall <[email protected]> | 2021-03-06 16:48:30 +0000 |
commit | 62f594b390e5f648a32b5b08863a6413b4271d19 (patch) | |
tree | 47de88bc047e957149544f48f2696f2706b9ed4b /crates/proc_macro_srv/src/tests | |
parent | 632fa8ef4a3c9e7440b79e04a9f7dd9bd23a4de4 (diff) |
Refactor TokenStream to hold Vec<TokenTree> instead of tt::Subtree
`TokenStream` assumes that its subtree's delimeter is `None`, and this
should be encoded in the type system instead of having a delimiter field
that is mostly ignored.
`tt::Subtree` is just `pub delimiter: Option<Delimiter>, pub
token_trees: Vec<TokenTree>`, so a Subtree that is statically guaranteed
not to have a delimiter is just Vec<TokenTree>.
Diffstat (limited to 'crates/proc_macro_srv/src/tests')
-rw-r--r-- | crates/proc_macro_srv/src/tests/utils.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/proc_macro_srv/src/tests/utils.rs b/crates/proc_macro_srv/src/tests/utils.rs index 22813052d..0484c3af4 100644 --- a/crates/proc_macro_srv/src/tests/utils.rs +++ b/crates/proc_macro_srv/src/tests/utils.rs | |||
@@ -52,7 +52,7 @@ pub fn assert_expand( | |||
52 | let expander = dylib::Expander::new(&path).unwrap(); | 52 | let expander = dylib::Expander::new(&path).unwrap(); |
53 | let fixture = parse_string(ra_fixture).unwrap(); | 53 | let fixture = parse_string(ra_fixture).unwrap(); |
54 | 54 | ||
55 | let res = expander.expand(macro_name, &fixture.subtree, None).unwrap(); | 55 | let res = expander.expand(macro_name, &fixture.into_subtree(), None).unwrap(); |
56 | assert_eq_text!(&expect.trim(), &format!("{:?}", res)); | 56 | assert_eq_text!(&expect.trim(), &format!("{:?}", res)); |
57 | } | 57 | } |
58 | 58 | ||