macros: fix outdated documentation (#3180)

1. Changed 0.2 to 0.3
2. Changed ‘multi’ to ‘single’ to indicate that the behavior is single threaded
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Rajiv Chauhan 2020-11-26 13:46:15 -05:00 committed by GitHub
parent de33ee85ce
commit 5e406a7a47
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@ -138,8 +138,8 @@ use proc_macro::TokenStream;
/// ### NOTE:
///
/// If you rename the tokio crate in your dependencies this macro will not work.
/// If you must rename the 0.2 version of tokio because you're also using the
/// 0.1 version of tokio, you _must_ make the tokio 0.2 crate available as
/// If you must rename the 0.3 version of tokio because you're also using the
/// 0.1 version of tokio, you _must_ make the tokio 0.3 crate available as
/// `tokio` in the module where this macro is expanded.
#[proc_macro_attribute]
#[cfg(not(test))] // Work around for rust-lang/rust#62127
@ -183,9 +183,9 @@ pub fn main(args: TokenStream, item: TokenStream) -> TokenStream {
/// ### NOTE:
///
/// If you rename the tokio crate in your dependencies this macro
/// will not work. If you must rename the 0.2 version of tokio because
/// will not work. If you must rename the 0.3 version of tokio because
/// you're also using the 0.1 version of tokio, you _must_ make the
/// tokio 0.2 crate available as `tokio` in the module where this
/// tokio 0.3 crate available as `tokio` in the module where this
/// macro is expanded.
#[proc_macro_attribute]
#[cfg(not(test))] // Work around for rust-lang/rust#62127
@ -208,7 +208,7 @@ pub fn main_rt(args: TokenStream, item: TokenStream) -> TokenStream {
///
/// ### Using default
///
/// The default test runtime is multi-threaded.
/// The default test runtime is single-threaded.
///
/// ```no_run
/// #[tokio::test]
@ -220,9 +220,9 @@ pub fn main_rt(args: TokenStream, item: TokenStream) -> TokenStream {
/// ### NOTE:
///
/// If you rename the tokio crate in your dependencies this macro
/// will not work. If you must rename the 0.2 version of tokio because
/// will not work. If you must rename the 0.3 version of tokio because
/// you're also using the 0.1 version of tokio, you _must_ make the
/// tokio 0.2 crate available as `tokio` in the module where this
/// tokio 0.3 crate available as `tokio` in the module where this
/// macro is expanded.
#[proc_macro_attribute]
pub fn test(args: TokenStream, item: TokenStream) -> TokenStream {
@ -243,9 +243,9 @@ pub fn test(args: TokenStream, item: TokenStream) -> TokenStream {
/// ### NOTE:
///
/// If you rename the tokio crate in your dependencies this macro
/// will not work. If you must rename the 0.2 version of tokio because
/// will not work. If you must rename the 0.3 version of tokio because
/// you're also using the 0.1 version of tokio, you _must_ make the
/// tokio 0.2 crate available as `tokio` in the module where this
/// tokio 0.3 crate available as `tokio` in the module where this
/// macro is expanded.
#[proc_macro_attribute]
pub fn test_rt(args: TokenStream, item: TokenStream) -> TokenStream {