Function test_remove_counter_vec

libs/orbit-essentials/src/metrics.rs:452–469

()

    #[test]
    fn test_remove_counter_vec() {
        let mut registry = MetricsRegistry::new("default".to_string());

        let counter = registry.counter_vec_mut("test_counter", &["status"], "testing metric");
        counter.with(&labels! { "status" => "ok" }).inc();

        let buffer = registry.export_metrics().unwrap();
        let output = String::from_utf8(buffer).unwrap();

        assert!(output.contains("default_test_counter{status=\"ok\"} 1"));

        registry.remove_counter_vec("test_counter");

        let buffer = registry.export_metrics().unwrap();
        let output = String::from_utf8(buffer).unwrap();

        assert!(!output.contains("default_test_counter{status=\"ok\"} 1"));
    }

    #[test]
    fn test_remove_counter() {