archive: improve TestSourceDateEpoch
The previous test wasn't highly meaningful because 5 * (100 * Millisecond)
is smaller than a second.
@@ -1186,6 +1186,9 @@ func TestSourceDateEpoch(t *testing.T) {
fstest.Chtimes("/f3", veryRecent, veryRecent),
)
makeDiffTarTest(validators, a, b, opts...)(t)
+ if testing.Short() {
+ t.Skip("short: skipping repro test")
+ }
makeDiffTarReproTest(a, b, opts...)(t)
}
@@ -1350,13 +1353,13 @@ func makeDiffTar(t *testing.T, a, b fstest.Applier, opts ...WriteDiffOpt) (diges
func makeDiffTarReproTest(a, b fstest.Applier, opts ...WriteDiffOpt) func(*testing.T) {
return func(t *testing.T) {
const (
- count = 5
+ count = 30
delay = 100 * time.Millisecond
)
var lastDigest digest.Digest
for i := 0; i < count; i++ {
dgst, _ := makeDiffTar(t, a, b, opts...)
- t.Logf("#%d: digest %s", i, dgst)
+ t.Logf("#%02d: %v: digest %s", i, time.Now(), dgst)
if lastDigest == "" {
lastDigest = dgst
} else if dgst != lastDigest {
