mirror of https://github.com/ledisdb/ledisdb.git
84 lines
1.6 KiB
Go
84 lines
1.6 KiB
Go
package ledis
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import (
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"testing"
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)
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func TestDBScan(t *testing.T) {
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db := getTestDB()
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db.FlushAll()
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if v, err := db.Scan(nil, 10, true); err != nil {
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t.Fatal(err)
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} else if len(v) != 0 {
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t.Fatal(len(v))
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}
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db.Set([]byte("a"), []byte{})
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db.Set([]byte("b"), []byte{})
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db.Set([]byte("c"), []byte{})
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if v, err := db.Scan(nil, 1, true); err != nil {
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t.Fatal(err)
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} else if len(v) != 1 {
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t.Fatal(len(v))
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}
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if v, err := db.Scan([]byte("a"), 2, false); err != nil {
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t.Fatal(err)
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} else if len(v) != 2 {
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t.Fatal(len(v))
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}
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if v, err := db.Scan(nil, 3, true); err != nil {
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t.Fatal(err)
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} else if len(v) != 3 {
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t.Fatal(len(v))
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}
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}
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func TestDBHScan(t *testing.T) {
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db := getTestDB()
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db.hFlush()
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k1 := []byte("k1")
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db.HSet(k1, []byte("1"), []byte{})
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k2 := []byte("k2")
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db.HSet(k2, []byte("2"), []byte{})
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k3 := []byte("k3")
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db.HSet(k3, []byte("3"), []byte{})
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if v, err := db.HScan(nil, 1, true); err != nil {
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t.Fatal(err)
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} else if len(v) != 1 {
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t.Fatal("invalid length ", len(v))
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} else if string(v[0]) != "k1" {
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t.Fatal("invalid value ", string(v[0]))
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}
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if v, err := db.HScan(k1, 2, true); err != nil {
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t.Fatal(err)
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} else if len(v) != 2 {
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t.Fatal("invalid length ", len(v))
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} else if string(v[0]) != "k1" {
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t.Fatal("invalid value ", string(v[0]))
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} else if string(v[1]) != "k2" {
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t.Fatal("invalid value ", string(v[1]))
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}
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if v, err := db.HScan(k1, 2, false); err != nil {
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t.Fatal(err)
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} else if len(v) != 2 {
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t.Fatal("invalid length ", len(v))
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} else if string(v[0]) != "k2" {
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t.Fatal("invalid value ", string(v[0]))
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} else if string(v[1]) != "k3" {
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t.Fatal("invalid value ", string(v[1]))
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}
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}
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