mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-21 10:33:27 +00:00
59 lines
1.5 KiB
Rust
59 lines
1.5 KiB
Rust
#![warn(clippy::too_many_lines)]
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// This function should be considered one line.
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fn many_comments_but_one_line_of_code() {
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/* println!("This is good."); */
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// println!("This is good.");
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/* */ // println!("This is good.");
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/* */ // println!("This is good.");
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/* */ // println!("This is good.");
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/* */ // println!("This is good.");
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/* println!("This is good.");
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println!("This is good.");
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println!("This is good."); */
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println!("This is good.");
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}
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// This should be considered two and a fail.
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fn too_many_lines() {
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println!("This is bad.");
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println!("This is bad.");
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}
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// This should only fail once (#7517).
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async fn async_too_many_lines() {
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println!("This is bad.");
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println!("This is bad.");
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}
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// This should fail only once, without failing on the closure.
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fn closure_too_many_lines() {
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let _ = {
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println!("This is bad.");
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println!("This is bad.");
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};
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}
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// This should be considered one line.
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#[rustfmt::skip]
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fn comment_starts_after_code() {
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let _ = 5; /* closing comment. */ /*
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this line shouldn't be counted theoretically.
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*/
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}
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// This should be considered one line.
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fn comment_after_code() {
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let _ = 5; /* this line should get counted once. */
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}
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// This should fail since it is technically two lines.
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#[rustfmt::skip]
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fn comment_before_code() {
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let _ = "test";
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/* This comment extends to the front of
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the code but this line should still count. */ let _ = 5;
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}
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// This should be considered one line.
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fn main() {}
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