diff options
Diffstat (limited to 'tests')
8 files changed, 189 insertions, 9 deletions
diff --git a/tests/ui-toml/disallowed_macros/auxiliary/macros.rs b/tests/ui-toml/disallowed_macros/auxiliary/macros.rs new file mode 100644 index 00000000000..fcaeace0e98 --- /dev/null +++ b/tests/ui-toml/disallowed_macros/auxiliary/macros.rs @@ -0,0 +1,32 @@ +#[macro_export] +macro_rules! expr { + () => { + 1 + }; +} + +#[macro_export] +macro_rules! stmt { + () => { + let _x = (); + }; +} + +#[macro_export] +macro_rules! ty { + () => { &'static str }; +} + +#[macro_export] +macro_rules! pat { + () => { + _ + }; +} + +#[macro_export] +macro_rules! item { + () => { + const ITEM: usize = 1; + }; +} diff --git a/tests/ui-toml/disallowed_macros/clippy.toml b/tests/ui-toml/disallowed_macros/clippy.toml new file mode 100644 index 00000000000..c8fe8be9a77 --- /dev/null +++ b/tests/ui-toml/disallowed_macros/clippy.toml @@ -0,0 +1,11 @@ +disallowed-macros = [ + "std::println", + "std::vec", + { path = "std::cfg" }, + { path = "serde::Serialize", reason = "no serializing" }, + "macros::expr", + "macros::stmt", + "macros::ty", + "macros::pat", + "macros::item", +] diff --git a/tests/ui-toml/disallowed_macros/disallowed_macros.rs b/tests/ui-toml/disallowed_macros/disallowed_macros.rs new file mode 100644 index 00000000000..2bb5376076e --- /dev/null +++ b/tests/ui-toml/disallowed_macros/disallowed_macros.rs @@ -0,0 +1,39 @@ +// aux-build:macros.rs + +#![allow(unused)] + +extern crate macros; + +use serde::Serialize; + +fn main() { + println!("one"); + println!("two"); + cfg!(unix); + vec![1, 2, 3]; + + #[derive(Serialize)] + struct Derive; + + let _ = macros::expr!(); + macros::stmt!(); + let macros::pat!() = 1; + let _: macros::ty!() = ""; + macros::item!(); + + eprintln!("allowed"); +} + +struct S; + +impl S { + macros::item!(); +} + +trait Y { + macros::item!(); +} + +impl Y for S { + macros::item!(); +} diff --git a/tests/ui-toml/disallowed_macros/disallowed_macros.stderr b/tests/ui-toml/disallowed_macros/disallowed_macros.stderr new file mode 100644 index 00000000000..aed9feb6f79 --- /dev/null +++ b/tests/ui-toml/disallowed_macros/disallowed_macros.stderr @@ -0,0 +1,84 @@ +error: use of a disallowed macro `std::println` + --> $DIR/disallowed_macros.rs:10:5 + | +LL | println!("one"); + | ^^^^^^^^^^^^^^^ + | + = note: `-D clippy::disallowed-macros` implied by `-D warnings` + +error: use of a disallowed macro `std::println` + --> $DIR/disallowed_macros.rs:11:5 + | +LL | println!("two"); + | ^^^^^^^^^^^^^^^ + +error: use of a disallowed macro `std::cfg` + --> $DIR/disallowed_macros.rs:12:5 + | +LL | cfg!(unix); + | ^^^^^^^^^^ + +error: use of a disallowed macro `std::vec` + --> $DIR/disallowed_macros.rs:13:5 + | +LL | vec![1, 2, 3]; + | ^^^^^^^^^^^^^ + +error: use of a disallowed macro `serde::Serialize` + --> $DIR/disallowed_macros.rs:15:14 + | +LL | #[derive(Serialize)] + | ^^^^^^^^^ + | + = note: no serializing (from clippy.toml) + +error: use of a disallowed macro `macros::expr` + --> $DIR/disallowed_macros.rs:18:13 + | +LL | let _ = macros::expr!(); + | ^^^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::stmt` + --> $DIR/disallowed_macros.rs:19:5 + | +LL | macros::stmt!(); + | ^^^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::pat` + --> $DIR/disallowed_macros.rs:20:9 + | +LL | let macros::pat!() = 1; + | ^^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::ty` + --> $DIR/disallowed_macros.rs:21:12 + | +LL | let _: macros::ty!() = ""; + | ^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::item` + --> $DIR/disallowed_macros.rs:22:5 + | +LL | macros::item!(); + | ^^^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::item` + --> $DIR/disallowed_macros.rs:30:5 + | +LL | macros::item!(); + | ^^^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::item` + --> $DIR/disallowed_macros.rs:34:5 + | +LL | macros::item!(); + | ^^^^^^^^^^^^^^^ + +error: use of a disallowed macro `macros::item` + --> $DIR/disallowed_macros.rs:38:5 + | +LL | macros::item!(); + | ^^^^^^^^^^^^^^^ + +error: aborting due to 13 previous errors + diff --git a/tests/ui-toml/toml_disallowed_methods/clippy.toml b/tests/ui-toml/toml_disallowed_methods/clippy.toml index c902d21123d..28774db625b 100644 --- a/tests/ui-toml/toml_disallowed_methods/clippy.toml +++ b/tests/ui-toml/toml_disallowed_methods/clippy.toml @@ -3,6 +3,7 @@ disallowed-methods = [ "std::iter::Iterator::sum", "f32::clamp", "slice::sort_unstable", + "futures::stream::select_all", # can give path and reason with an inline table { path = "regex::Regex::is_match", reason = "no matching allowed" }, # can use an inline table but omit reason diff --git a/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.rs b/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.rs index 3397fa1ec69..b483f160028 100644 --- a/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.rs +++ b/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.rs @@ -1,6 +1,9 @@ #![warn(clippy::disallowed_methods)] +extern crate futures; extern crate regex; + +use futures::stream::{empty, select_all}; use regex::Regex; fn main() { @@ -20,4 +23,7 @@ fn main() { let in_call = Box::new(f32::clamp); let in_method_call = ["^", "$"].into_iter().map(Regex::new); + + // resolve ambiguity between `futures::stream::select_all` the module and the function + let same_name_as_module = select_all(vec![empty::<()>()]); } diff --git a/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr b/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr index 5cbb567546c..6d78c32e127 100644 --- a/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr +++ b/tests/ui-toml/toml_disallowed_methods/conf_disallowed_methods.stderr @@ -1,5 +1,5 @@ error: use of a disallowed method `regex::Regex::new` - --> $DIR/conf_disallowed_methods.rs:7:14 + --> $DIR/conf_disallowed_methods.rs:10:14 | LL | let re = Regex::new(r"ab.*c").unwrap(); | ^^^^^^^^^^^^^^^^^^^^ @@ -7,7 +7,7 @@ LL | let re = Regex::new(r"ab.*c").unwrap(); = note: `-D clippy::disallowed-methods` implied by `-D warnings` error: use of a disallowed method `regex::Regex::is_match` - --> $DIR/conf_disallowed_methods.rs:8:5 + --> $DIR/conf_disallowed_methods.rs:11:5 | LL | re.is_match("abc"); | ^^^^^^^^^^^^^^^^^^ @@ -15,40 +15,46 @@ LL | re.is_match("abc"); = note: no matching allowed (from clippy.toml) error: use of a disallowed method `std::iter::Iterator::sum` - --> $DIR/conf_disallowed_methods.rs:11:5 + --> $DIR/conf_disallowed_methods.rs:14:5 | LL | a.iter().sum::<i32>(); | ^^^^^^^^^^^^^^^^^^^^^ error: use of a disallowed method `slice::sort_unstable` - --> $DIR/conf_disallowed_methods.rs:13:5 + --> $DIR/conf_disallowed_methods.rs:16:5 | LL | a.sort_unstable(); | ^^^^^^^^^^^^^^^^^ error: use of a disallowed method `f32::clamp` - --> $DIR/conf_disallowed_methods.rs:15:13 + --> $DIR/conf_disallowed_methods.rs:18:13 | LL | let _ = 2.0f32.clamp(3.0f32, 4.0f32); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: use of a disallowed method `regex::Regex::new` - --> $DIR/conf_disallowed_methods.rs:18:61 + --> $DIR/conf_disallowed_methods.rs:21:61 | LL | let indirect: fn(&str) -> Result<Regex, regex::Error> = Regex::new; | ^^^^^^^^^^ error: use of a disallowed method `f32::clamp` - --> $DIR/conf_disallowed_methods.rs:21:28 + --> $DIR/conf_disallowed_methods.rs:24:28 | LL | let in_call = Box::new(f32::clamp); | ^^^^^^^^^^ error: use of a disallowed method `regex::Regex::new` - --> $DIR/conf_disallowed_methods.rs:22:53 + --> $DIR/conf_disallowed_methods.rs:25:53 | LL | let in_method_call = ["^", "$"].into_iter().map(Regex::new); | ^^^^^^^^^^ -error: aborting due to 8 previous errors +error: use of a disallowed method `futures::stream::select_all` + --> $DIR/conf_disallowed_methods.rs:28:31 + | +LL | let same_name_as_module = select_all(vec![empty::<()>()]); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to 9 previous errors diff --git a/tests/ui-toml/toml_unknown_key/conf_unknown_key.stderr b/tests/ui-toml/toml_unknown_key/conf_unknown_key.stderr index f27f78d15d3..82ee8054132 100644 --- a/tests/ui-toml/toml_unknown_key/conf_unknown_key.stderr +++ b/tests/ui-toml/toml_unknown_key/conf_unknown_key.stderr @@ -11,6 +11,7 @@ error: error reading Clippy's configuration file `$DIR/clippy.toml`: unknown fie cargo-ignore-publish cognitive-complexity-threshold cyclomatic-complexity-threshold + disallowed-macros disallowed-methods disallowed-names disallowed-types |