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Diffstat (limited to 'tests/rustdoc/macro_rules-matchers.rs')
-rw-r--r-- | tests/rustdoc/macro_rules-matchers.rs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tests/rustdoc/macro_rules-matchers.rs b/tests/rustdoc/macro_rules-matchers.rs new file mode 100644 index 000000000..96f4126c7 --- /dev/null +++ b/tests/rustdoc/macro_rules-matchers.rs @@ -0,0 +1,34 @@ +// This is a regression test for issue #86208. +// It is also a general test of macro_rules! display. + +#![crate_name = "foo"] + +// @has 'foo/macro.todo.html' +// @has - '//span[@class="macro"]' 'macro_rules!' +// @hasraw - ' todo {' + +// @hasraw - '{ () => { ... }; ($(' +// @has - '//span[@class="macro-nonterminal"]' '$' +// @has - '//span[@class="macro-nonterminal"]' 'arg' +// @hasraw - ':tt)+' +// @hasraw - ') => { ... }; }' +pub use std::todo; + +mod mod1 { + // @has 'foo/macro.macro1.html' + // @hasraw - 'macro_rules!' + // @hasraw - 'macro1' + // @hasraw - '{ () => { ... }; ($(' + // @has - '//span[@class="macro-nonterminal"]' '$' + // @has - '//span[@class="macro-nonterminal"]' 'arg' + // @hasraw - ':' + // @hasraw - 'expr' + // @hasraw - '),' + // @hasraw - '+' + // @hasraw - ') => { ... }; }' + #[macro_export] + macro_rules! macro1 { + () => {}; + ($($arg:expr),+) => { stringify!($($arg),+) }; + } +} |