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-rw-r--r--third_party/rust/Inflector/src/cases/traincase/mod.rs320
1 files changed, 320 insertions, 0 deletions
diff --git a/third_party/rust/Inflector/src/cases/traincase/mod.rs b/third_party/rust/Inflector/src/cases/traincase/mod.rs
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+++ b/third_party/rust/Inflector/src/cases/traincase/mod.rs
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+#![deny(warnings)]
+use cases::case::*;
+/// Determines if a `&str` is `Train-Case`
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "Foo-Bar-String-That-Is-Really-Really-Long";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == true);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "foo-bar-string-that-is-really-really-long";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == false);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "FooBarIsAReallyReallyLongString";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == false);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "fooBarIsAReallyReallyLongString";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == false);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "foo_bar_string_that_is_really_really_long";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == false);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "Foo bar string that is really really long";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == false);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::is_train_case;
+/// let mock_string: &str = "Foo Bar Is A Really Really Long String";
+/// let asserted_bool: bool = is_train_case(mock_string);
+/// assert!(asserted_bool == false);
+///
+/// ```
+pub fn is_train_case(test_string: &str) -> bool {
+ test_string == to_train_case(test_string.clone())
+}
+
+
+/// Converts a `&str` to `Train-Case` `String`
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "foo-bar";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "FOO_BAR";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "foo_bar";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "Foo Bar";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "Foo bar";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "FooBar";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+///
+/// ```
+/// use inflector::cases::traincase::to_train_case;
+/// let mock_string: &str = "fooBar";
+/// let expected_string: String = "Foo-Bar".to_string();
+/// let asserted_string: String = to_train_case(mock_string);
+/// assert!(asserted_string == expected_string);
+///
+/// ```
+pub fn to_train_case(non_train_case_string: &str) -> String {
+ let options = CamelOptions {
+ new_word: true,
+ last_char: ' ',
+ first_word: true,
+ injectable_char: '-',
+ has_seperator: true,
+ inverted: false,
+ };
+ to_case_camel_like(non_train_case_string, options)
+}
+
+#[cfg(all(feature = "unstable", test))]
+mod benchmarks {
+ extern crate test;
+ use self::test::Bencher;
+
+ #[bench]
+ fn bench_train(b: &mut Bencher) {
+ b.iter(|| super::to_train_case("Foo bar"));
+ }
+
+ #[bench]
+ fn bench_is_train(b: &mut Bencher) {
+ b.iter(|| super::is_train_case("Foo bar"));
+ }
+
+ #[bench]
+ fn bench_train_from_snake(b: &mut Bencher) {
+ b.iter(|| super::to_train_case("test_test_test"));
+ }
+
+}
+
+#[cfg(test)]
+mod tests {
+ use ::to_train_case;
+ use ::is_train_case;
+
+ #[test]
+ fn from_camel_case() {
+ let convertable_string: String = "fooBar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_pascal_case() {
+ let convertable_string: String = "FooBar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_kebab_case() {
+ let convertable_string: String = "foo-bar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_sentence_case() {
+ let convertable_string: String = "Foo bar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_title_case() {
+ let convertable_string: String = "Foo Bar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_train_case() {
+ let convertable_string: String = "Foo-Bar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_screaming_snake_case() {
+ let convertable_string: String = "FOO_BAR".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_snake_case() {
+ let convertable_string: String = "foo_bar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn from_case_with_loads_of_space() {
+ let convertable_string: String = "foo bar".to_owned();
+ let expected: String = "Foo-Bar".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn a_name_with_a_dot() {
+ let convertable_string: String = "Robert C. Martin".to_owned();
+ let expected: String = "Robert-C-Martin".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn random_text_with_bad_chars() {
+ let convertable_string: String = "Random text with *(bad) chars".to_owned();
+ let expected: String = "Random-Text-With-Bad-Chars".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn trailing_bad_chars() {
+ let convertable_string: String = "trailing bad_chars*(()())".to_owned();
+ let expected: String = "Trailing-Bad-Chars".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn leading_bad_chars() {
+ let convertable_string: String = "-!#$%leading bad chars".to_owned();
+ let expected: String = "Leading-Bad-Chars".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn wrapped_in_bad_chars() {
+ let convertable_string: String = "-!#$%wrapped in bad chars&*^*&(&*^&(<><?>><?><>))".to_owned();
+ let expected: String = "Wrapped-In-Bad-Chars".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn has_a_sign() {
+ let convertable_string: String = "has a + sign".to_owned();
+ let expected: String = "Has-A-Sign".to_owned();
+ assert_eq!(to_train_case(&convertable_string), expected)
+ }
+
+ #[test]
+ fn is_correct_from_camel_case() {
+ let convertable_string: String = "fooBar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+
+ #[test]
+ fn is_correct_from_pascal_case() {
+ let convertable_string: String = "FooBar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+
+ #[test]
+ fn is_correct_from_kebab_case() {
+ let convertable_string: String = "foo-bar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+
+ #[test]
+ fn is_correct_from_sentence_case() {
+ let convertable_string: String = "Foo bar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+
+ #[test]
+ fn is_correct_from_title_case() {
+ let convertable_string: String = "Foo Bar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+
+ #[test]
+ fn is_correct_from_train_case() {
+ let convertable_string: String = "Foo-Bar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), true)
+ }
+
+ #[test]
+ fn is_correct_from_screaming_snake_case() {
+ let convertable_string: String = "FOO_BAR".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+
+ #[test]
+ fn is_correct_from_snake_case() {
+ let convertable_string: String = "foo_bar".to_owned();
+ assert_eq!(is_train_case(&convertable_string), false)
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-03 11:14:45 +0000