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41 lines
1.5 KiB
Nim
41 lines
1.5 KiB
Nim
# nim-metrics
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# Copyright (c) 2019 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license: [LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT
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# * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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import chronicles, unittest,
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../metrics, ../metrics/chronicles_support
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when defined(metrics):
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import tables
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suite "logging":
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test "info":
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var registry = newRegistry()
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declareCounter myCounter, "help", registry = registry
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myCounter.inc()
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info "myCounter", myCounter
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declareCounter lCounter, "l help", @["foo", "bar"], registry
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let labelValues = @["a", "x \"y\" \n\\z"]
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lCounter.inc(4.5, labelValues = labelValues)
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info "lCounter", lCounter
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declareGauge myGauge, "help", registry = registry
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myGauge.set(9.5)
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info "myGauge", myGauge
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declareSummary mySummary, "help", registry = registry
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mySummary.observe(10)
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info "mySummary", mySummary
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declareHistogram myHistogram, "help", registry = registry
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myHistogram.observe(10)
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info "myHistogram", myHistogram
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when defined(metrics):
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for collector, metricsTable in registry.collect():
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for labels, metrics in metricsTable:
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for metric in metrics:
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info "metric", metric
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info "registry", registry
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info "default registry", defaultRegistry
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