Files
old-vegeta/lib/metrics_test.go
2013-09-11 14:16:52 +01:00

54 lines
1.6 KiB
Go

package vegeta
import (
"testing"
"time"
)
func TestNewMetrics(t *testing.T) {
m := NewMetrics([]Result{
Result{500, time.Now(), 100 * time.Millisecond, 10, 30, "Internal server error"},
Result{200, time.Now(), 20 * time.Millisecond, 20, 20, ""},
Result{200, time.Now(), 30 * time.Millisecond, 30, 10, ""},
})
for field, values := range map[string][]float64{
"MeanBytesIn": []float64{m.MeanBytesIn, 20.0},
"MeanBytesOut": []float64{m.MeanBytesOut, 20.0},
"MeanSuccess": []float64{m.MeanSuccess, 0.6666666666666666},
} {
if values[0] != values[1] {
t.Errorf("%s: want: %f, got: %f", field, values[1], values[0])
}
}
for field, values := range map[string][]time.Duration{
"TotalTiming": []time.Duration{m.TotalTiming, 150 * time.Millisecond},
"MeanTiming": []time.Duration{m.MeanTiming, 50 * time.Millisecond},
} {
if values[0] != values[1] {
t.Errorf("%s: want: %s, got: %s", field, values[1], values[0])
}
}
for field, values := range map[string][]uint64{
"TotalSuccess": []uint64{m.TotalSuccess, 2},
"TotalBytesOut": []uint64{m.TotalBytesOut, 60},
"TotalRequests": []uint64{m.TotalRequests, 3},
"TotalBytesIn": []uint64{m.TotalBytesIn, 60},
} {
if values[0] != values[1] {
t.Errorf("%s: want: %d, got: %d", field, values[1], values[0])
}
}
if len(m.StatusCodes) != 2 || m.StatusCodes["200"] != 2 || m.StatusCodes["500"] != 1 {
t.Errorf("StatusCodes: want: %v, got: %v", map[int]int{200: 2, 500: 1}, m.StatusCodes)
}
err := "Internal server error"
if len(m.Errors) != 1 || m.Errors[0] != err {
t.Errorf("Errors: want: %v, got: %v", []string{err}, m.Errors)
}
}