func expectMatches(t *testing.T, expect []string, actualR dsq.Results) {
actual, err := actualR.Rest()
if err != nil {
t.Error(err)
}
if len(actual) != len(expect) {
t.Error("not enough", expect, actual)
}
for _, k := range expect {
found := false
for _, e := range actual {
if e.Key == k {
found = true
}
}
if !found {
t.Error(k, "not found")
}
}
}
