forked from mirror/ledisdb
79 lines
1.3 KiB
Go
79 lines
1.3 KiB
Go
package ledis
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import (
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"testing"
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)
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func TestKVCodec(t *testing.T) {
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db := getTestDB()
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ek := db.encodeKVKey([]byte("key"))
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if k, err := db.decodeKVKey(ek); err != nil {
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t.Fatal(err)
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} else if string(k) != "key" {
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t.Fatal(string(k))
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}
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}
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func TestDBKV(t *testing.T) {
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db := getTestDB()
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key1 := []byte("testdb_kv_a")
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if err := db.Set(key1, []byte("hello world 1")); err != nil {
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t.Fatal(err)
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}
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key2 := []byte("testdb_kv_b")
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if err := db.Set(key2, []byte("hello world 2")); err != nil {
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t.Fatal(err)
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}
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ay, _ := db.MGet(key1, key2)
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if v1 := ay[0]; string(v1) != "hello world 1" {
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t.Fatal(string(v1))
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}
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if v2 := ay[1]; string(v2) != "hello world 2" {
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t.Fatal(string(v2))
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}
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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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