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24///|
test "train_case basic conversion" {
assert_eq(@case.train_case("hello world"), "Hello-World")
assert_eq(@case.train_case("HelloWorld"), "Hello-World")
assert_eq(@case.train_case("hello_world"), "Hello-World")
assert_eq(@case.train_case("hello"), "Hello")
}
///|
test "train_case edge cases" {
assert_eq(@case.train_case(""), "")
assert_eq(@case.train_case("a"), "A")
assert_eq(@case.train_case("A"), "A")
assert_eq(@case.train_case("123"), "123")
}
///|
test "train_case complex cases" {
assert_eq(@case.train_case("XMLHttpRequest"), "Xml-Http-Request")
assert_eq(@case.train_case("iPhone-App"), "I-Phone-App")
assert_eq(@case.train_case("foo bar baz"), "Foo-Bar-Baz")
assert_eq(@case.train_case("test123value"), "Test-123-Value")
}