Trait HyperlightMetricEnumTest

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pub trait HyperlightMetricEnumTest<T>:
    HyperlightMetricEnum<T>
    + From<T>
    + Into<&'static str>where
    &'static str: From<Self> + for<'a> From<&'a Self>,{
    // Required method
    fn get_enum_variant_names() -> &'static [&'static str];

    // Provided methods
    fn enum_has_variant_for_all_metrics() { ... }
    fn check_metric_definitions() { ... }
    fn get_intguage_metric(name: &str) -> Result<&IntGauge> { ... }
    fn get_intcountervec_metric(name: &str) -> Result<&IntCounterVec> { ... }
    fn get_intcounter_metric(name: &str) -> Result<&IntCounter> { ... }
    fn get_histogramvec_metric(name: &str) -> Result<&HistogramVec> { ... }
}

Expand description

A trait that provides test helper functions for Hyperlight Metrics

Required Methods§

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fn get_enum_variant_names() -> &'static [&'static str]

Defines a function that should return the names of all the metric enum variants

Provided Methods§

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fn enum_has_variant_for_all_metrics()

Provides a function to test that all hyperlight metric definitions in a module have a corresponding enum variant Should be called in tests in modules that define hyperlight metrics.

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fn check_metric_definitions()

Provides a function to test that all hyperlight metric definitions have a unique help text and that there are the same number of enum variants as metric definitions Should be called in tests in modules that define hyperlight metrics.

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