mig-types 0.28.2

Generated MIG-tree types for EDIFACT messages — shared segments, composites, enums, and PID-specific compositions
Documentation 
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#![cfg(feature = "typed-pids")]

/// Verify that the generated types compile and are accessible.
#[test]
fn test_generated_types_compile() {
    // This test passing means the generated code compiles
    use mig_types::generated::fv2504::utilmd::composites::*;
    use mig_types::generated::fv2504::utilmd::enums::*;
    use mig_types::generated::fv2504::utilmd::groups::*;
    use mig_types::generated::fv2504::utilmd::segments::*;

    // Verify a few types exist by constructing them
    let _ = std::mem::size_of::<D3035Qualifier>();
    let _ = std::mem::size_of::<CompositeC082>();
    let _ = std::mem::size_of::<SegNad>();
    let _ = std::mem::size_of::<Sg2>();

    // Verify previously-missing groups now exist
    let _ = std::mem::size_of::<Sg9>();
    let _ = std::mem::size_of::<Sg12>();

    // Verify segments that were missing from groups are now present
    let _ = std::mem::size_of::<SegAgr>();
    let _ = std::mem::size_of::<SegFtx>();
    let _ = std::mem::size_of::<SegPia>();
    let _ = std::mem::size_of::<SegQty>();
    let _ = std::mem::size_of::<SegCav>();
}

#[test]
fn test_enum_display_and_from_str() {
    use mig_types::generated::fv2504::utilmd::enums::D3035Qualifier;
    use std::str::FromStr;

    let q = D3035Qualifier::MS;
    assert_eq!(q.to_string(), "MS");

    let parsed = D3035Qualifier::from_str("MS").unwrap();
    assert_eq!(parsed, D3035Qualifier::MS);

    let unknown = D3035Qualifier::from_str("XX").unwrap();
    assert_eq!(unknown, D3035Qualifier::Unknown("XX".to_string()));
}

#[test]
fn test_enum_serde_roundtrip() {
    use mig_types::generated::fv2504::utilmd::enums::D3035Qualifier;

    let q = D3035Qualifier::MR;
    let json = serde_json::to_string(&q).unwrap();
    let parsed: D3035Qualifier = serde_json::from_str(&json).unwrap();
    assert_eq!(parsed, q);
}

#[test]
fn test_pid_types_instantiable() {
    // Verify a few PID types can be referenced and are real types
    let _ = std::mem::size_of::<mig_types::generated::fv2504::utilmd::pids::pid_55035::Pid55035>();
}