a9657e2660
This is real duration, calculated by subtracting the last Result's timestamp with the first Result's timestamp. Garbage collection and go routine scheduling delays can affect this number. Fixes #29
56 lines
1.8 KiB
Go
56 lines
1.8 KiB
Go
package vegeta
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import (
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"testing"
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"time"
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)
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func TestNewMetrics(t *testing.T) {
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m := NewMetrics([]Result{
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Result{500, time.Unix(0, 0), 100 * time.Millisecond, 10, 30, "Internal server error"},
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Result{200, time.Unix(1, 0), 20 * time.Millisecond, 20, 20, ""},
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Result{200, time.Unix(2, 0), 30 * time.Millisecond, 30, 10, ""},
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})
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for field, values := range map[string][]float64{
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"BytesIn.Mean": []float64{m.BytesIn.Mean, 20.0},
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"BytesOut.Mean": []float64{m.BytesOut.Mean, 20.0},
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"Sucess": []float64{m.Success, 0.6666666666666666},
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} {
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if values[0] != values[1] {
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t.Errorf("%s: want: %f, got: %f", field, values[1], values[0])
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}
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}
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for field, values := range map[string][]time.Duration{
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"Latencies.Max": []time.Duration{m.Latencies.Max, 100 * time.Millisecond},
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"Latencies.Mean": []time.Duration{m.Latencies.Mean, 50 * time.Millisecond},
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"Latencies.P95": []time.Duration{m.Latencies.P95, 30 * time.Millisecond},
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"Latencies.P99": []time.Duration{m.Latencies.P99, 30 * time.Millisecond},
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"Duration": []time.Duration{m.Duration, 2 * time.Second},
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} {
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if values[0] != values[1] {
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t.Errorf("%s: want: %s, got: %s", field, values[1], values[0])
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}
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}
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for field, values := range map[string][]uint64{
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"BytesOut.Total": []uint64{m.BytesOut.Total, 60},
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"BytesIn.Total": []uint64{m.BytesIn.Total, 60},
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"Requests": []uint64{m.Requests, 3},
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} {
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if values[0] != values[1] {
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t.Errorf("%s: want: %d, got: %d", field, values[1], values[0])
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}
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}
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if len(m.StatusCodes) != 2 || m.StatusCodes["200"] != 2 || m.StatusCodes["500"] != 1 {
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t.Errorf("StatusCodes: want: %v, got: %v", map[int]int{200: 2, 500: 1}, m.StatusCodes)
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}
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err := "Internal server error"
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if len(m.Errors) != 1 || m.Errors[0] != err {
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t.Errorf("Errors: want: %v, got: %v", []string{err}, m.Errors)
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}
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}
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