1
mirror of https://github.com/rclone/rclone synced 2024-12-23 14:23:44 +01:00
rclone/fs/accounting/stats_test.go

52 lines
1.9 KiB
Go

package accounting
import (
"fmt"
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestETA(t *testing.T) {
for _, test := range []struct {
size, total int64
rate float64
wantETA time.Duration
wantOK bool
wantString string
}{
{size: 0, total: 100, rate: 1.0, wantETA: 100 * time.Second, wantOK: true, wantString: "1m40s"},
{size: 50, total: 100, rate: 1.0, wantETA: 50 * time.Second, wantOK: true, wantString: "50s"},
{size: 100, total: 100, rate: 1.0, wantETA: 0 * time.Second, wantOK: true, wantString: "0s"},
{size: -1, total: 100, rate: 1.0, wantETA: 0, wantOK: false, wantString: "-"},
{size: 200, total: 100, rate: 1.0, wantETA: 0, wantOK: false, wantString: "-"},
{size: 10, total: -1, rate: 1.0, wantETA: 0, wantOK: false, wantString: "-"},
{size: 10, total: 20, rate: 0.0, wantETA: 0, wantOK: false, wantString: "-"},
{size: 10, total: 20, rate: -1.0, wantETA: 0, wantOK: false, wantString: "-"},
{size: 0, total: 0, rate: 1.0, wantETA: 0, wantOK: false, wantString: "-"},
} {
t.Run(fmt.Sprintf("size=%d/total=%d/rate=%f", test.size, test.total, test.rate), func(t *testing.T) {
gotETA, gotOK := eta(test.size, test.total, test.rate)
assert.Equal(t, test.wantETA, gotETA)
assert.Equal(t, test.wantOK, gotOK)
gotString := etaString(test.size, test.total, test.rate)
assert.Equal(t, test.wantString, gotString)
})
}
}
func TestPercentage(t *testing.T) {
assert.Equal(t, percent(0, 1000), "0%")
assert.Equal(t, percent(1, 1000), "0%")
assert.Equal(t, percent(9, 1000), "1%")
assert.Equal(t, percent(500, 1000), "50%")
assert.Equal(t, percent(1000, 1000), "100%")
assert.Equal(t, percent(1E8, 1E9), "10%")
assert.Equal(t, percent(1E8, 1E9), "10%")
assert.Equal(t, percent(0, 0), "-")
assert.Equal(t, percent(100, -100), "-")
assert.Equal(t, percent(-100, 100), "-")
assert.Equal(t, percent(-100, -100), "-")
}