Struct GoldenTrace 

pub struct GoldenTrace {
    pub schema_version: u32,
    pub events: Vec<Value>,
}

Versioned, serializable execution trace for behavioral regression tests.

Fields

schema_version: u32

Normalization contract version.

events: Vec<Value>

Canonical events with generated identities and wall-clock values scrubbed.

Implementations

impl GoldenTrace

pub const SCHEMA_VERSION: u32 = 1

Current normalization contract version.

pub fn from_events(events: &[RunEvent]) -> Result<Self, Error>

Normalizes canonical runtime events for deterministic comparison.

Errors

Returns serde_json::Error only if a public event cannot be encoded.

pub fn assert_matches(&self, expected: &Self) -> Result<(), GoldenTraceMismatch>

Compares two normalized traces and reports the first divergent event.

Errors

Returns GoldenTraceMismatch for a schema or event difference.

Trait Implementations

impl Clone for GoldenTrace

fn clone(&self) -> GoldenTrace

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GoldenTrace

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GoldenTrace

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for GoldenTrace

fn eq(&self, other: &GoldenTrace) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for GoldenTrace

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GoldenTrace