1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
package zpages
import (
"testing"
"time"
"github.com/stretchr/testify/assert"
)
var testDurations = []time.Duration{1 * time.Second}
func TestBoundariesNumBuckets(t *testing.T) {
assert.Equal(t, 1, newBoundaries(nil).numBuckets())
assert.Equal(t, 1, newBoundaries([]time.Duration{}).numBuckets())
assert.Equal(t, 2, newBoundaries(testDurations).numBuckets())
assert.Equal(t, 9, defaultBoundaries.numBuckets())
}
func TestBoundariesGetBucketIndex(t *testing.T) {
assert.Equal(t, 0, newBoundaries(testDurations).getBucketIndex(zeroDuration))
assert.Equal(t, 0, newBoundaries(testDurations).getBucketIndex(500*time.Millisecond))
assert.Equal(t, 1, newBoundaries(testDurations).getBucketIndex(1500*time.Millisecond))
assert.Equal(t, 0, newBoundaries(testDurations).getBucketIndex(zeroDuration))
assert.Equal(t, 0, defaultBoundaries.getBucketIndex(zeroDuration))
assert.Equal(t, 3, defaultBoundaries.getBucketIndex(5*time.Millisecond))
assert.Equal(t, 6, defaultBoundaries.getBucketIndex(5*time.Second))
assert.Equal(t, 8, defaultBoundaries.getBucketIndex(maxDuration))
}
|
