func TestCreateTable(t *testing.T) {
testTableName := "test1_" + getTimestampString()
t.Log("testTableName=" + testTableName)
ac := gohbase.NewAdminClient(*host)
crt := hrpc.NewCreateTable(context.Background(), []byte(testTableName), cFamilies)
if err := ac.CreateTable(crt); err != nil {
t.Errorf("CreateTable returned an error: %v", err)
}
// check in hbase:meta if there's a region for the table
c := gohbase.NewClient(*host)
metaKey := testTableName + ",,"
keyFilter := filter.NewPrefixFilter([]byte(metaKey))
scan, err := hrpc.NewScanStr(context.Background(), metaTableName, hrpc.Filters(keyFilter))
if err != nil {
t.Fatalf("Failed to create Scan request: %s", err)
}
rsp, err := c.Scan(scan)
if err != nil {
t.Errorf("Scan returned an error: %v", err)
}
if len(rsp) != 1 {
t.Errorf("Meta returned %s rows for prefix '%s' , want 1", len(rsp), metaKey)
}
}
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.")
}
}