From 1b6a04ca5504955c571d1c97504fb45ea0befee4 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Mon, 8 Jan 2024 01:21:28 +0400 Subject: Initial vendor packages Signed-off-by: Valentin Popov --- vendor/syn/tests/test_token_trees.rs | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 vendor/syn/tests/test_token_trees.rs (limited to 'vendor/syn/tests/test_token_trees.rs') diff --git a/vendor/syn/tests/test_token_trees.rs b/vendor/syn/tests/test_token_trees.rs new file mode 100644 index 0000000..f5a067f --- /dev/null +++ b/vendor/syn/tests/test_token_trees.rs @@ -0,0 +1,32 @@ +#![allow(clippy::uninlined_format_args)] + +#[macro_use] +mod macros; + +use proc_macro2::TokenStream; +use quote::quote; +use syn::Lit; + +#[test] +fn test_struct() { + let input = " + #[derive(Debug, Clone)] + pub struct Item { + pub ident: Ident, + pub attrs: Vec, + } + "; + + snapshot!(input as TokenStream, @r###" + TokenStream( + `# [derive (Debug , Clone)] pub struct Item { pub ident : Ident , pub attrs : Vec < Attribute >, }`, + ) + "###); +} + +#[test] +fn test_literal_mangling() { + let code = "0_4"; + let parsed: Lit = syn::parse_str(code).unwrap(); + assert_eq!(code, quote!(#parsed).to_string()); +} -- cgit v1.2.3