enum_stringify 0.6.4

Macro to generate string conversion functions for enums
Documentation 
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use std::str::FromStr;

// Testing compatibility with other attribute macros

#[derive(Debug, PartialEq, Eq, enum_stringify::EnumStringify, serde::Serialize)]
#[serde(rename_all = "snake_case")]
#[enum_stringify(prefix = "MyPrefix", suffix = "MySuffix")]
enum MyEnum {
    A,
    B,
    C,
}

#[test]
fn test_prefix_suffix_to_string() {
    assert_eq!(MyEnum::A.to_string(), "MyPrefixAMySuffix");
    assert_eq!(MyEnum::B.to_string(), "MyPrefixBMySuffix");
    assert_eq!(MyEnum::C.to_string(), "MyPrefixCMySuffix");
}

#[test]
fn test_prefix_suffix_from_str() {
    assert_eq!(MyEnum::from_str("MyPrefixAMySuffix"), Ok(MyEnum::A));
    assert_eq!(MyEnum::from_str("MyPrefixBMySuffix"), Ok(MyEnum::B));
    assert_eq!(MyEnum::from_str("MyPrefixCMySuffix"), Ok(MyEnum::C));
}

// Testing commutativity with other attribute macros

#[derive(Debug, PartialEq, Eq, enum_stringify::EnumStringify, serde::Serialize)]
#[enum_stringify(suffix = "MySuffix", prefix = "MyPrefix")]
#[serde(rename_all = "snake_case")]
enum MyEnum2 {
    #[serde(rename = "MyPrefixAMySuffix")]
    #[enum_stringify(rename = "AA")]
    A,
    B,
    C,
}

#[test]
fn test_suffix_prefix_to_string() {
    assert_eq!(MyEnum2::A.to_string(), "AA");
    assert_eq!(MyEnum2::B.to_string(), "MyPrefixBMySuffix");
    assert_eq!(MyEnum2::C.to_string(), "MyPrefixCMySuffix");
}

#[test]
fn test_suffix_prefix_from_str() {
    assert_eq!(MyEnum2::from_str("AA"), Ok(MyEnum2::A));
    assert_eq!(MyEnum2::from_str("MyPrefixBMySuffix"), Ok(MyEnum2::B));
    assert_eq!(MyEnum2::from_str("MyPrefixCMySuffix"), Ok(MyEnum2::C));
}