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mirror of https://github.com/octoleo/restic.git synced 2024-12-12 06:07:55 +00:00
restic/internal/ui/progress/updater_test.go
Michael Eischer d1a5ec7839 Rename unused testing parameter to _
The parameter is an additional marker that the test helper must only be
used for tests.
2023-05-18 21:17:53 +02:00

54 lines
1.1 KiB
Go

package progress_test
import (
"testing"
"time"
"github.com/restic/restic/internal/test"
"github.com/restic/restic/internal/ui/progress"
)
func TestUpdater(t *testing.T) {
finalSeen := false
var ncalls int
report := func(d time.Duration, final bool) {
if final {
finalSeen = true
}
ncalls++
}
c := progress.NewUpdater(10*time.Millisecond, report)
time.Sleep(100 * time.Millisecond)
c.Done()
test.Assert(t, finalSeen, "final call did not happen")
test.Assert(t, ncalls > 0, "no progress was reported")
}
func TestUpdaterStopTwice(_ *testing.T) {
// must not panic
c := progress.NewUpdater(0, func(runtime time.Duration, final bool) {})
c.Done()
c.Done()
}
func TestUpdaterNoTick(t *testing.T) {
finalSeen := false
otherSeen := false
report := func(d time.Duration, final bool) {
if final {
finalSeen = true
} else {
otherSeen = true
}
}
c := progress.NewUpdater(0, report)
time.Sleep(time.Millisecond)
c.Done()
test.Assert(t, finalSeen, "final call did not happen")
test.Assert(t, !otherSeen, "unexpected status update")
}