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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/match_str_case_mismatch.fixed | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/match_str_case_mismatch.fixed')
-rw-r--r-- | src/tools/clippy/tests/ui/match_str_case_mismatch.fixed | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/match_str_case_mismatch.fixed b/src/tools/clippy/tests/ui/match_str_case_mismatch.fixed new file mode 100644 index 000000000..e436bcf49 --- /dev/null +++ b/src/tools/clippy/tests/ui/match_str_case_mismatch.fixed @@ -0,0 +1,186 @@ +// run-rustfix +#![warn(clippy::match_str_case_mismatch)] +#![allow(dead_code)] + +// Valid + +fn as_str_match() { + let var = "BAR"; + + match var.to_ascii_lowercase().as_str() { + "foo" => {}, + "bar" => {}, + _ => {}, + } +} + +fn non_alphabetic() { + let var = "~!@#$%^&*()-_=+FOO"; + + match var.to_ascii_lowercase().as_str() { + "1234567890" => {}, + "~!@#$%^&*()-_=+foo" => {}, + "\n\r\t\x7F" => {}, + _ => {}, + } +} + +fn unicode_cased() { + let var = "ВОДЫ"; + + match var.to_lowercase().as_str() { + "水" => {}, + "νερό" => {}, + "воды" => {}, + "물" => {}, + _ => {}, + } +} + +fn titlecase() { + let var = "BarDz"; + + match var.to_lowercase().as_str() { + "foolj" => {}, + "bardz" => {}, + _ => {}, + } +} + +fn no_case_equivalent() { + let var = "barʁ"; + + match var.to_uppercase().as_str() { + "FOOɕ" => {}, + "BARʁ" => {}, + _ => {}, + } +} + +fn addrof_unary_match() { + let var = "BAR"; + + match &*var.to_ascii_lowercase() { + "foo" => {}, + "bar" => {}, + _ => {}, + } +} + +fn alternating_chain() { + let var = "BAR"; + + match &*var + .to_ascii_lowercase() + .to_uppercase() + .to_lowercase() + .to_ascii_uppercase() + { + "FOO" => {}, + "BAR" => {}, + _ => {}, + } +} + +fn unrelated_method() { + struct Item { + a: String, + } + + impl Item { + #[allow(clippy::wrong_self_convention)] + fn to_lowercase(self) -> String { + self.a + } + } + + let item = Item { a: String::from("BAR") }; + + match &*item.to_lowercase() { + "FOO" => {}, + "BAR" => {}, + _ => {}, + } +} + +// Invalid + +fn as_str_match_mismatch() { + let var = "BAR"; + + match var.to_ascii_lowercase().as_str() { + "foo" => {}, + "bar" => {}, + _ => {}, + } +} + +fn non_alphabetic_mismatch() { + let var = "~!@#$%^&*()-_=+FOO"; + + match var.to_ascii_lowercase().as_str() { + "1234567890" => {}, + "~!@#$%^&*()-_=+foo" => {}, + "\n\r\t\x7F" => {}, + _ => {}, + } +} + +fn unicode_cased_mismatch() { + let var = "ВОДЫ"; + + match var.to_lowercase().as_str() { + "水" => {}, + "νερό" => {}, + "воды" => {}, + "물" => {}, + _ => {}, + } +} + +fn titlecase_mismatch() { + let var = "BarDz"; + + match var.to_lowercase().as_str() { + "foolj" => {}, + "bardz" => {}, + _ => {}, + } +} + +fn no_case_equivalent_mismatch() { + let var = "barʁ"; + + match var.to_uppercase().as_str() { + "FOOɕ" => {}, + "BARʁ" => {}, + _ => {}, + } +} + +fn addrof_unary_match_mismatch() { + let var = "BAR"; + + match &*var.to_ascii_lowercase() { + "foo" => {}, + "bar" => {}, + _ => {}, + } +} + +fn alternating_chain_mismatch() { + let var = "BAR"; + + match &*var + .to_ascii_lowercase() + .to_uppercase() + .to_lowercase() + .to_ascii_uppercase() + { + "FOO" => {}, + "BAR" => {}, + _ => {}, + } +} + +fn main() {} |