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Update clippy_dev

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Mark Rousskov 2019-10-11 08:33:42 -04:00 committed by flip1995
parent 7e77f3c29f
commit 8c205018d2
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GPG key ID: 693086869D506637
2 changed files with 32 additions and 8 deletions
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20
clippy_dev/src/lib.rs
View file

@ -82,7 +82,7 @@ pub fn gen_lint_group_list(lints: Vec<Lint>) -> Vec<String> {
if l.is_internal() || l.deprecation.is_some() {
None
} else {
Some(format!(" {}::{},", l.module, l.name.to_uppercase()))
Some(format!(" LintId::of(&{}::{}),", l.module, l.name.to_uppercase()))
}
})
.sorted()
@ -143,6 +143,20 @@ pub fn gen_deprecated(lints: &[Lint]) -> Vec<String> {
.collect::<Vec<String>>()
}
pub fn gen_register_lint_list(lints: &[Lint]) -> Vec<String> {
let pre = " store.register_lints(&[".to_string();
let post = " ]);".to_string();
let mut inner = lints
.iter()
.filter(|l| !(l.is_internal() || l.deprecation.is_some()))
.map(|l| format!(" &{}::{},", l.module, l.name.to_uppercase()))
.sorted()
.collect::<Vec<String>>();
inner.insert(0, pre);
inner.push(post);
inner
}
/// Gathers all files in `src/clippy_lints` and gathers all lints inside
pub fn gather_all() -> impl Iterator<Item = Lint> {
lint_files().flat_map(|f| gather_from_file(&f))
@ -487,8 +501,8 @@ fn test_gen_lint_group_list() {
Lint::new("incorrect_internal", "internal_style", "abc", None, "module_name"),
];
let expected = vec![
" module_name::ABC,".to_string(),
" module_name::SHOULD_ASSERT_EQ,".to_string(),
" LintId::of(&module_name::ABC),".to_string(),
" LintId::of(&module_name::SHOULD_ASSERT_EQ),".to_string(),
];
assert_eq!(expected, gen_lint_group_list(lints));
}

20
clippy_dev/src/main.rs
View file

@ -67,7 +67,7 @@ fn main() {
match matches.subcommand() {
("fmt", Some(matches)) => {
fmt::run(matches.is_present("check"), matches.is_present("verbose"));
},
}
("update_lints", Some(matches)) => {
if matches.is_present("print-only") {
print_lints();
@ -76,8 +76,8 @@ fn main() {
} else {
update_lints(&UpdateMode::Change);
}
},
_ => {},
}
_ => {}
}
}
@ -170,6 +170,16 @@ fn update_lints(update_mode: &UpdateMode) {
)
.changed;
file_change |= replace_region_in_file(
"../clippy_lints/src/lib.rs",
"begin register lints",
"end register lints",
false,
update_mode == &UpdateMode::Change,
|| gen_register_lint_list(&lint_list),
)
.changed;
file_change |= replace_region_in_file(
"../clippy_lints/src/lib.rs",
"begin lints modules",
@ -183,7 +193,7 @@ fn update_lints(update_mode: &UpdateMode) {
// Generate lists of lints in the clippy::all lint group
file_change |= replace_region_in_file(
"../clippy_lints/src/lib.rs",
r#"reg.register_lint_group\("clippy::all""#,
r#"store.register_group\(true, "clippy::all""#,
r#"\]\);"#,
false,
update_mode == &UpdateMode::Change,
@ -206,7 +216,7 @@ fn update_lints(update_mode: &UpdateMode) {
for (lint_group, lints) in Lint::by_lint_group(&usable_lints) {
file_change |= replace_region_in_file(
"../clippy_lints/src/lib.rs",
&format!("reg.register_lint_group\\(\"clippy::{}\"", lint_group),
&format!("store.register_group\\(true, \"clippy::{}\"", lint_group),
r#"\]\);"#,
false,
update_mode == &UpdateMode::Change,