diff options
Diffstat (limited to 'src/tools/clippy/tests/ui-toml/too_many_arguments')
3 files changed, 19 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui-toml/too_many_arguments/clippy.toml b/src/tools/clippy/tests/ui-toml/too_many_arguments/clippy.toml new file mode 100644 index 000000000..15906305c --- /dev/null +++ b/src/tools/clippy/tests/ui-toml/too_many_arguments/clippy.toml @@ -0,0 +1 @@ +too-many-arguments-threshold = 10 diff --git a/src/tools/clippy/tests/ui-toml/too_many_arguments/too_many_arguments.rs b/src/tools/clippy/tests/ui-toml/too_many_arguments/too_many_arguments.rs new file mode 100644 index 000000000..7b2d6897d --- /dev/null +++ b/src/tools/clippy/tests/ui-toml/too_many_arguments/too_many_arguments.rs @@ -0,0 +1,7 @@ +#![warn(clippy::too_many_arguments)] + +fn not_too_many(p1: u8, p2: u8, p3: u8, p4: u8, p5: u8, p6: u8, p7: u8, p8: u8, p9: u8, p10: u8) {} +fn too_many(p1: u8, p2: u8, p3: u8, p4: u8, p5: u8, p6: u8, p7: u8, p8: u8, p9: u8, p10: u8, p11: u8) {} +//~^ ERROR: this function has too many arguments + +fn main() {} diff --git a/src/tools/clippy/tests/ui-toml/too_many_arguments/too_many_arguments.stderr b/src/tools/clippy/tests/ui-toml/too_many_arguments/too_many_arguments.stderr new file mode 100644 index 000000000..a52e1fcb9 --- /dev/null +++ b/src/tools/clippy/tests/ui-toml/too_many_arguments/too_many_arguments.stderr @@ -0,0 +1,11 @@ +error: this function has too many arguments (11/10) + --> $DIR/too_many_arguments.rs:4:1 + | +LL | fn too_many(p1: u8, p2: u8, p3: u8, p4: u8, p5: u8, p6: u8, p7: u8, p8: u8, p9: u8, p10: u8, p11: u8) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: `-D clippy::too-many-arguments` implied by `-D warnings` + = help: to override `-D warnings` add `#[allow(clippy::too_many_arguments)]` + +error: aborting due to previous error + |