Merging upstream version 1.73.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/string_lit_chars_any.fixed b/src/tools/clippy/tests/ui/string_lit_chars_any.fixed
new file mode 100644
index 000000000..d7ab9c339
--- /dev/null
+++ b/src/tools/clippy/tests/ui/string_lit_chars_any.fixed
@@ -0,0 +1,50 @@
+//@run-rustfix
+//@aux-build:proc_macros.rs:proc-macro
+#![allow(clippy::eq_op, clippy::needless_raw_string_hashes, clippy::no_effect, unused)]
+#![warn(clippy::string_lit_chars_any)]
+
+#[macro_use]
+extern crate proc_macros;
+
+struct NotStringLit;
+
+impl NotStringLit {
+    fn chars(&self) -> impl Iterator<Item = char> {
+        "c".chars()
+    }
+}
+
+fn main() {
+    let c = 'c';
+    matches!(c, '\\' | '.' | '+' | '*' | '?' | '(' | ')' | '|' | '[' | ']' | '{' | '}' | '^' | '$' | '#' | '&' | '-' | '~');
+    matches!(c, '\\' | '.' | '+' | '*' | '?' | '(' | ')' | '|' | '[' | ']' | '{' | '}' | '^' | '$' | '#' | '&' | '-' | '~');
+    matches!(c, '\\' | '.' | '+' | '*' | '?' | '(' | ')' | '|' | '[' | ']' | '{' | '}' | '^' | '$' | '#' | '&' | '-' | '~');
+    matches!(c, '\\' | '.' | '+' | '*' | '?' | '(' | ')' | '|' | '[' | ']' | '{' | '}' | '^' | '$' | '#' | '&' | '-' | '~');
+    #[rustfmt::skip]
+    matches!(c, '\\' | '.' | '+' | '*' | '?' | '(' | ')' | '|' | '[' | ']' | '{' | '}' | '^' | '$' | '#' | '&' | '-' | '~');
+    // Do not lint
+    NotStringLit.chars().any(|x| x == c);
+    "\\.+*?()|[]{}^$#&-~".chars().any(|x| {
+        let c = 'c';
+        x == c
+    });
+    "\\.+*?()|[]{}^$#&-~".chars().any(|x| {
+        1;
+        x == c
+    });
+    "\\.+*?()|[]{}^$#&-~".chars().any(|x| x == x);
+    "\\.+*?()|[]{}^$#&-~".chars().any(|_x| c == c);
+    matches!(
+        c,
+        '\\' | '.' | '+' | '*' | '(' | ')' | '|' | '[' | ']' | '{' | '}' | '^' | '$' | '#' | '&' | '-' | '~'
+    );
+    external! {
+        let c = 'c';
+        "\\.+*?()|[]{}^$#&-~".chars().any(|x| x == c);
+    }
+    with_span! {
+        span
+        let c = 'c';
+        "\\.+*?()|[]{}^$#&-~".chars().any(|x| x == c);
+    }
+}