mirror of
https://github.com/nalgeon/redka.git
synced 2025-11-01 20:02:39 +08:00
516 lines
13 KiB
Go
516 lines
13 KiB
Go
package rstring_test
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import (
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"testing"
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"time"
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"github.com/nalgeon/redka"
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"github.com/nalgeon/redka/internal/core"
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"github.com/nalgeon/redka/internal/testx"
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)
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func TestGet(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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tests := []struct {
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name string
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key string
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want any
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}{
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{"key found", "name", core.Value("alice")},
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{"key not found", "key1", core.Value(nil)},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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val, err := db.Get(test.key)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, test.want)
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})
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}
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}
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func TestGetMany(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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_ = db.Set("age", 25)
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tests := []struct {
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name string
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keys []string
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want map[string]core.Value
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}{
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{"all found", []string{"name", "age"},
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map[string]core.Value{
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"name": core.Value("alice"), "age": core.Value("25"),
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},
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},
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{"some found", []string{"name", "key1"},
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map[string]core.Value{
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"name": core.Value("alice"), "key1": core.Value(nil),
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},
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},
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{"none found", []string{"key1", "key2"},
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map[string]core.Value{
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"key1": core.Value(nil), "key2": core.Value(nil),
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},
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},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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vals, err := db.GetMany(test.keys...)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, vals, test.want)
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})
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}
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}
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func TestSet(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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tests := []struct {
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name string
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key string
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value any
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want any
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}{
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{"string", "name", "alice", core.Value("alice")},
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{"empty string", "empty", "", core.Value("")},
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{"int", "age", 25, core.Value("25")},
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{"float", "pi", 3.14, core.Value("3.14")},
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{"bool true", "ok", true, core.Value("1")},
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{"bool false", "ok", false, core.Value("0")},
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{"bytes", "bytes", []byte("hello"), core.Value("hello")},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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err := db.Set(test.key, test.value)
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testx.AssertNoErr(t, err)
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val, _ := db.Get(test.key)
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testx.AssertEqual(t, val, test.want)
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key, _ := red.Key().Get(test.key)
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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}
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t.Run("struct", func(t *testing.T) {
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err := db.Set("struct", struct{ Name string }{"alice"})
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testx.AssertErr(t, err, core.ErrInvalidValueType)
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})
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t.Run("nil", func(t *testing.T) {
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err := db.Set("nil", nil)
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testx.AssertErr(t, err, core.ErrInvalidValueType)
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})
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t.Run("update", func(t *testing.T) {
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_ = db.Set("name", "alice")
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err := db.Set("name", "bob")
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testx.AssertNoErr(t, err)
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val, _ := db.Get("name")
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testx.AssertEqual(t, val, core.Value("bob"))
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})
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t.Run("change value type", func(t *testing.T) {
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_ = db.Set("name", "alice")
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err := db.Set("name", true)
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testx.AssertNoErr(t, err)
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val, _ := db.Get("name")
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testx.AssertEqual(t, val, core.Value("1"))
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})
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t.Run("not changed", func(t *testing.T) {
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_ = db.Set("name", "alice")
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err := db.Set("name", "alice")
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testx.AssertNoErr(t, err)
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val, _ := db.Get("name")
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testx.AssertEqual(t, val, core.Value("alice"))
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})
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t.Run("key type mismatch", func(t *testing.T) {
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_, _ = red.Hash().Set("person", "name", "alice")
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err := db.Set("person", "name")
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testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
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})
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}
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func TestSetExpires(t *testing.T) {
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t.Run("no ttl", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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err := db.SetExpires("name", "alice", 0)
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testx.AssertNoErr(t, err)
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val, _ := db.Get("name")
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testx.AssertEqual(t, val, core.Value("alice"))
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key, _ := red.Key().Get("name")
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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t.Run("with ttl", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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now := time.Now()
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ttl := time.Second
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err := db.SetExpires("name", "alice", ttl)
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testx.AssertNoErr(t, err)
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val, _ := db.Get("name")
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testx.AssertEqual(t, val, core.Value("alice"))
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key, _ := red.Key().Get("name")
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got := (*key.ETime) / 1000
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want := now.Add(ttl).UnixMilli() / 1000
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testx.AssertEqual(t, got, want)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_, _ = red.Hash().Set("person", "name", "alice")
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err := db.SetExpires("person", "name", time.Second)
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testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
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})
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}
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func TestSetNotExists(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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tests := []struct {
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name string
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key string
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value any
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want bool
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}{
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{"new key", "age", 25, true},
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{"existing key", "name", "bob", false},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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ok, err := db.SetNotExists(test.key, test.value, 0)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, test.want)
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key, _ := red.Key().Get(test.key)
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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}
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t.Run("with ttl", func(t *testing.T) {
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now := time.Now()
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ttl := time.Second
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ok, err := db.SetNotExists("city", "paris", ttl)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, true)
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key, _ := red.Key().Get("city")
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got := (*key.ETime) / 1000
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want := now.Add(ttl).UnixMilli() / 1000
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testx.AssertEqual(t, got, want)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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_, _ = red.Hash().Set("person", "name", "alice")
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ok, err := db.SetNotExists("person", "name", 0)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, false)
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})
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}
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func TestSetExists(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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tests := []struct {
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name string
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key string
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value any
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want bool
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}{
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{"new key", "age", 25, false},
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{"existing key", "name", "bob", true},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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ok, err := db.SetExists(test.key, test.value, 0)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, test.want)
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key, _ := red.Key().Get(test.key)
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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}
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t.Run("with ttl", func(t *testing.T) {
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now := time.Now()
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ttl := time.Second
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ok, err := db.SetExists("name", "cindy", ttl)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, true)
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key, _ := red.Key().Get("name")
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got := (*key.ETime) / 1000
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want := now.Add(ttl).UnixMilli() / 1000
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testx.AssertEqual(t, got, want)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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_, _ = red.Hash().Set("person", "name", "alice")
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ok, err := db.SetExists("person", "name", 0)
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testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
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testx.AssertEqual(t, ok, false)
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})
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}
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func TestGetSet(t *testing.T) {
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t.Run("create key", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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val, err := db.GetSet("name", "alice", 0)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, core.Value(nil))
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key, _ := red.Key().Get("name")
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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t.Run("update key", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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val, err := db.GetSet("name", "bob", 0)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, core.Value("alice"))
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key, _ := red.Key().Get("name")
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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t.Run("not changed", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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val, err := db.GetSet("name", "alice", 0)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, core.Value("alice"))
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key, _ := red.Key().Get("name")
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testx.AssertEqual(t, key.ETime, (*int64)(nil))
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})
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t.Run("with ttl", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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now := time.Now()
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ttl := time.Second
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val, err := db.GetSet("name", "bob", ttl)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, core.Value("alice"))
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key, _ := red.Key().Get("name")
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got := (*key.ETime) / 1000
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want := now.Add(ttl).UnixMilli() / 1000
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testx.AssertEqual(t, got, want)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_, _ = red.Hash().Set("person", "name", "alice")
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val, err := db.GetSet("person", "name", 0)
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testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
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testx.AssertEqual(t, val, core.Value(nil))
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})
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}
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func TestSetMany(t *testing.T) {
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t.Run("create", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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err := db.SetMany(map[string]any{
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"name": "alice",
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"age": 25,
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})
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testx.AssertNoErr(t, err)
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name, _ := db.Get("name")
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testx.AssertEqual(t, name, core.Value("alice"))
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age, _ := db.Get("age")
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testx.AssertEqual(t, age, core.Value("25"))
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})
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t.Run("update", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("name", "alice")
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_ = db.Set("age", 25)
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err := db.SetMany(map[string]any{
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"name": "bob",
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"age": 50,
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})
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testx.AssertNoErr(t, err)
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name, _ := db.Get("name")
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testx.AssertEqual(t, name, core.Value("bob"))
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age, _ := db.Get("age")
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testx.AssertEqual(t, age, core.Value("50"))
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})
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t.Run("invalid type", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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err := db.SetMany(map[string]any{
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"name": "alice",
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"age": struct{ Name string }{"alice"},
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})
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testx.AssertErr(t, err, core.ErrInvalidValueType)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_, _ = red.Hash().Set("person", "name", "alice")
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err := db.SetMany(map[string]any{
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"name": "alice",
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"person": "alice",
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})
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testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
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})
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}
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func TestSetManyNX(t *testing.T) {
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t.Run("create", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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ok, err := db.SetManyNX(map[string]any{
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"age": 25,
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"city": "paris",
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})
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, true)
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age, _ := db.Get("age")
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testx.AssertEqual(t, age, core.Value("25"))
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city, _ := db.Get("city")
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testx.AssertEqual(t, city, core.Value("paris"))
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})
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t.Run("update", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_ = db.Set("age", 25)
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_ = db.Set("city", "paris")
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ok, err := db.SetManyNX(map[string]any{
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"age": 50,
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"city": "berlin",
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})
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, false)
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age, _ := db.Get("age")
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testx.AssertEqual(t, age, core.Value("25"))
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city, _ := db.Get("city")
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testx.AssertEqual(t, city, core.Value("paris"))
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})
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t.Run("invalid type", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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ok, err := db.SetManyNX(map[string]any{
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"name": "alice",
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"age": struct{ Name string }{"alice"},
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})
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testx.AssertErr(t, err, core.ErrInvalidValueType)
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testx.AssertEqual(t, ok, false)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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_, _ = red.Hash().Set("person", "name", "alice")
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ok, err := db.SetManyNX(map[string]any{
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"name": "alice",
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"person": "alice",
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})
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, ok, false)
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})
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}
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func TestIncr(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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tests := []struct {
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name string
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key string
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value int
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want int
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}{
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{"create", "age", 10, 10},
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{"increment", "age", 15, 25},
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{"decrement", "age", -5, 20},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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val, err := db.Incr(test.key, test.value)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, test.want)
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})
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}
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t.Run("invalid int", func(t *testing.T) {
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_ = db.Set("name", "alice")
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val, err := db.Incr("name", 1)
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testx.AssertErr(t, err, core.ErrInvalidValueType)
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testx.AssertEqual(t, val, 0)
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})
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t.Run("key type mismatch", func(t *testing.T) {
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_, _ = red.Hash().Set("person", "age", 25)
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val, err := db.Incr("person", 10)
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testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
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testx.AssertEqual(t, val, 0)
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})
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}
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func TestIncrFloat(t *testing.T) {
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red, db := getDB(t)
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defer red.Close()
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tests := []struct {
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name string
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key string
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value float64
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want float64
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}{
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{"create", "pi", 3.14, 3.14},
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{"increment", "pi", 1.86, 5},
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{"decrement", "pi", -1.5, 3.5},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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val, err := db.IncrFloat(test.key, test.value)
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testx.AssertNoErr(t, err)
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testx.AssertEqual(t, val, test.want)
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})
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}
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t.Run("invalid float", func(t *testing.T) {
|
|
_ = db.Set("name", "alice")
|
|
val, err := db.IncrFloat("name", 1.5)
|
|
testx.AssertErr(t, err, core.ErrInvalidValueType)
|
|
testx.AssertEqual(t, val, 0.0)
|
|
})
|
|
t.Run("key type mismatch", func(t *testing.T) {
|
|
_, _ = red.Hash().Set("person", "age", 25.5)
|
|
val, err := db.IncrFloat("person", 10.5)
|
|
testx.AssertErr(t, err, core.ErrKeyTypeMismatch)
|
|
testx.AssertEqual(t, val, 0.0)
|
|
})
|
|
}
|
|
|
|
func getDB(tb testing.TB) (*redka.DB, redka.Strings) {
|
|
tb.Helper()
|
|
db, err := redka.Open(":memory:")
|
|
if err != nil {
|
|
tb.Fatal(err)
|
|
}
|
|
return db, db.Str()
|
|
}
|