func TestNewScan(t *testing.T) {
ctx := context.Background()
table := "test"
tableb := []byte(table)
fam := make(map[string][]string)
fam["info"] = []string{"c1"}
filter1 := filter.NewFirstKeyOnlyFilter()
start := "0"
stop := "100"
startb := []byte("0")
stopb := []byte("100")
scan, err := hrpc.NewScan(ctx, tableb)
if err != nil || !confirmScanAttributes(scan, ctx, tableb, nil, nil, nil, nil) {
t.Errorf("Scan1 didn't set attributes correctly.")
}
scan, err = hrpc.NewScanRange(ctx, tableb, startb, stopb)
if err != nil || !confirmScanAttributes(scan, ctx, tableb, startb, stopb, nil, nil) {
t.Errorf("Scan2 didn't set attributes correctly.")
}
scan, err = hrpc.NewScanStr(ctx, table)
if err != nil || !confirmScanAttributes(scan, ctx, tableb, nil, nil, nil, nil) {
t.Errorf("Scan3 didn't set attributes correctly.")
}
scan, err = hrpc.NewScanRangeStr(ctx, table, start, stop)
if err != nil || !confirmScanAttributes(scan, ctx, tableb, startb, stopb, nil, nil) {
t.Errorf("Scan4 didn't set attributes correctly.")
}
scan, err = hrpc.NewScanRange(ctx, tableb, startb, stopb, hrpc.Families(fam),
hrpc.Filters(filter1))
if err != nil || !confirmScanAttributes(scan, ctx, tableb, startb, stopb, fam, filter1) {
t.Errorf("Scan5 didn't set attributes correctly.")
}
scan, err = hrpc.NewScan(ctx, tableb, hrpc.Filters(filter1), hrpc.Families(fam))
if err != nil || !confirmScanAttributes(scan, ctx, tableb, nil, nil, fam, filter1) {
t.Errorf("Scan6 didn't set attributes correctly.")
}
}
func TestScanTimeRangeVersions(t *testing.T) {
key := "TestScanTimeRangeVersions"
c := gohbase.NewClient(*host)
err := insertKeyValue(c, key+"1", "cf", []byte("1"), hrpc.Timestamp(time.Unix(0, 50*1e6)))
if err != nil {
t.Fatalf("Put failed: %s", err)
}
err = insertKeyValue(c, key+"1", "cf", []byte("1"), hrpc.Timestamp(time.Unix(0, 51*1e6)))
if err != nil {
t.Fatalf("Put failed: %s", err)
}
err = insertKeyValue(c, key+"2", "cf", []byte("1"), hrpc.Timestamp(time.Unix(0, 51*1e6)))
if err != nil {
t.Fatalf("Put failed: %s", err)
}
err = insertKeyValue(c, key+"2", "cf", []byte("1"), hrpc.Timestamp(time.Unix(0, 52*1e6)))
if err != nil {
t.Fatalf("Put failed: %s", err)
}
var maxVersions uint32 = 2
scan, err := hrpc.NewScanRangeStr(context.Background(), table,
"TestScanTimeRangeVersions1", "TestScanTimeRangeVersions3",
hrpc.Families(map[string][]string{"cf": nil}), hrpc.TimeRange(time.Unix(0, 50*1e6),
time.Unix(0, 53*1e6)), hrpc.MaxVersions(maxVersions))
if err != nil {
t.Fatalf("Scan req failed: %s", err)
}
rsp, err := c.Scan(scan)
if err != nil {
t.Fatalf("Scan failed: %s", err)
}
if len(rsp) != 2 {
t.Fatalf("Expected rows: %d, Got rows: %d", maxVersions, len(rsp))
}
if uint32(len(rsp[0].Cells)) != maxVersions {
t.Fatalf("Expected versions: %d, Got versions: %d", maxVersions, len(rsp[0].Cells))
}
scan1 := *rsp[0].Cells[0]
if string(scan1.Row) != "TestScanTimeRangeVersions1" && *scan1.Timestamp != 51 {
t.Errorf("Timestamps are not the same. Expected Time: %v, Got Time: %v",
51, *scan1.Timestamp)
}
scan2 := *rsp[0].Cells[1]
if string(scan2.Row) != "TestScanTimeRangeVersions1" && *scan2.Timestamp != 50 {
t.Errorf("Timestamps are not the same. Expected Time: %v, Got Time: %v",
50, *scan2.Timestamp)
}
if uint32(len(rsp[1].Cells)) != maxVersions {
t.Fatalf("Expected versions: %d, Got versions: %d", maxVersions, len(rsp[1].Cells))
}
scan3 := *rsp[1].Cells[0]
if string(scan3.Row) != "TestScanTimeRangeVersions2" && *scan3.Timestamp != 52 {
t.Errorf("Timestamps are not the same. Expected Time: %v, Got Time: %v",
52, *scan3.Timestamp)
}
scan4 := *rsp[1].Cells[1]
if string(scan4.Row) != "TestScanTimeRangeVersions2" && *scan4.Timestamp != 51 {
t.Errorf("Timestamps are not the same. Expected Time: %v, Got Time: %v",
51, *scan4.Timestamp)
}
// scan with no versions set
scan, err = hrpc.NewScanRangeStr(context.Background(), table,
"TestScanTimeRangeVersions1", "TestScanTimeRangeVersions3",
hrpc.Families(map[string][]string{"cf": nil}), hrpc.TimeRange(time.Unix(0, 50*1e6),
time.Unix(0, 53*1e6)))
if err != nil {
t.Fatalf("Scan req failed: %s", err)
}
rsp, err = c.Scan(scan)
if err != nil {
t.Fatalf("Scan failed: %s", err)
}
if len(rsp) != 2 {
t.Fatalf("Expected rows: %d, Got rows: %d", 2, len(rsp))
}
if len(rsp[0].Cells) != 1 {
t.Fatalf("Expected versions: %d, Got versions: %d", 2, len(rsp[0].Cells))
}
if len(rsp[1].Cells) != 1 {
t.Fatalf("Expected versions: %d, Got versions: %d", 2, len(rsp[0].Cells))
}
}