metric-tests.md

Metric Test Cases

This is a list of language independent test cases to help validate an SDK's behavior. It's intended to enumerate some of the interactions of different parts of the specification.

Async Counters with Attribute Filters

Instrument

Async Counter

View

Match("*")
AttributeFilter(None)

Action

ctr.Observe(1, ("version", 1))
ctr.Observe(2, ("version", 2))

Output

[
    {
        "name": "test-counter"
        "data": {
            "data_points": [
                "attributes": []
                "value": 3
            ]
        }
    }
]