From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- third_party/rust/nom/tests/fnmut.rs | 39 +++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 third_party/rust/nom/tests/fnmut.rs (limited to 'third_party/rust/nom/tests/fnmut.rs') diff --git a/third_party/rust/nom/tests/fnmut.rs b/third_party/rust/nom/tests/fnmut.rs new file mode 100644 index 0000000000..b1486cbe63 --- /dev/null +++ b/third_party/rust/nom/tests/fnmut.rs @@ -0,0 +1,39 @@ +use nom::{ + bytes::complete::tag, + multi::{many0, many0_count}, +}; + +#[test] +fn parse() { + let mut counter = 0; + + let res = { + let mut parser = many0::<_, _, (), _>(|i| { + counter += 1; + tag("abc")(i) + }); + + parser("abcabcabcabc").unwrap() + }; + + println!("res: {:?}", res); + assert_eq!(counter, 5); +} + +#[test] +fn accumulate() { + let mut v = Vec::new(); + + let (_, count) = { + let mut parser = many0_count::<_, _, (), _>(|i| { + let (i, o) = tag("abc")(i)?; + v.push(o); + Ok((i, ())) + }); + parser("abcabcabcabc").unwrap() + }; + + println!("v: {:?}", v); + assert_eq!(count, 4); + assert_eq!(v.len(), 4); +} -- cgit v1.2.3