a67810615a
update tests, helper methods, etc for changed interfaces linted and some tests updated... statediff tests failing on filesystem call locally undo changes to go.mod from rebase changed ref and repo to try old stack-orch with miner.etherbase arg turn off new tests yml for old tests with hack for old stack-orchestrator
114 lines
2.8 KiB
Go
114 lines
2.8 KiB
Go
package prometheus
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import (
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"os"
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"testing"
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"time"
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"github.com/ethereum/go-ethereum/metrics"
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)
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func TestMain(m *testing.M) {
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metrics.Enabled = true
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os.Exit(m.Run())
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}
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func TestCollector(t *testing.T) {
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c := newCollector()
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counter := metrics.NewCounter()
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counter.Inc(12345)
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c.addCounter("test/counter", counter)
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gauge := metrics.NewGauge()
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gauge.Update(23456)
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c.addGauge("test/gauge", gauge)
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gaugeFloat64 := metrics.NewGaugeFloat64()
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gaugeFloat64.Update(34567.89)
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c.addGaugeFloat64("test/gauge_float64", gaugeFloat64)
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histogram := metrics.NewHistogram(&metrics.NilSample{})
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c.addHistogram("test/histogram", histogram)
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meter := metrics.NewMeter()
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defer meter.Stop()
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meter.Mark(9999999)
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c.addMeter("test/meter", meter)
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timer := metrics.NewTimer()
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defer timer.Stop()
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timer.Update(20 * time.Millisecond)
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timer.Update(21 * time.Millisecond)
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timer.Update(22 * time.Millisecond)
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timer.Update(120 * time.Millisecond)
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timer.Update(23 * time.Millisecond)
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timer.Update(24 * time.Millisecond)
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c.addTimer("test/timer", timer)
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resettingTimer := metrics.NewResettingTimer()
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resettingTimer.Update(10 * time.Millisecond)
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resettingTimer.Update(11 * time.Millisecond)
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resettingTimer.Update(12 * time.Millisecond)
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resettingTimer.Update(120 * time.Millisecond)
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resettingTimer.Update(13 * time.Millisecond)
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resettingTimer.Update(14 * time.Millisecond)
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c.addResettingTimer("test/resetting_timer", resettingTimer.Snapshot())
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emptyResettingTimer := metrics.NewResettingTimer().Snapshot()
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c.addResettingTimer("test/empty_resetting_timer", emptyResettingTimer)
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const expectedOutput = `# TYPE test_counter gauge
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test_counter 12345
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# TYPE test_gauge gauge
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test_gauge 23456
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# TYPE test_gauge_float64 gauge
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test_gauge_float64 34567.89
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# TYPE test_histogram_count counter
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test_histogram_count 0
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# TYPE test_histogram summary
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test_histogram {quantile="0.5"} 0
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test_histogram {quantile="0.75"} 0
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test_histogram {quantile="0.95"} 0
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test_histogram {quantile="0.99"} 0
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test_histogram {quantile="0.999"} 0
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test_histogram {quantile="0.9999"} 0
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# TYPE test_meter gauge
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test_meter 9999999
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# TYPE test_timer_count counter
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test_timer_count 6
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# TYPE test_timer summary
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test_timer {quantile="0.5"} 2.25e+07
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test_timer {quantile="0.75"} 4.8e+07
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test_timer {quantile="0.95"} 1.2e+08
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test_timer {quantile="0.99"} 1.2e+08
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test_timer {quantile="0.999"} 1.2e+08
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test_timer {quantile="0.9999"} 1.2e+08
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# TYPE test_timer_total gauge
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test_timer_total 230000000
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# TYPE test_resetting_timer_count counter
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test_resetting_timer_count 6
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# TYPE test_resetting_timer summary
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test_resetting_timer {quantile="0.50"} 12000000
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test_resetting_timer {quantile="0.95"} 120000000
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test_resetting_timer {quantile="0.99"} 120000000
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`
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exp := c.buff.String()
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if exp != expectedOutput {
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t.Log("Expected Output:\n", expectedOutput)
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t.Log("Actual Output:\n", exp)
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t.Fatal("unexpected collector output")
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}
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}
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