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80 lines
1.5 KiB
Go
80 lines
1.5 KiB
Go
package bloom
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import (
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"testing"
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"time"
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"github.com/alicebob/miniredis"
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"github.com/stretchr/testify/assert"
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"github.com/tal-tech/go-zero/core/lang"
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"github.com/tal-tech/go-zero/core/stores/redis"
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)
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func TestRedisBitSet_New_Set_Test(t *testing.T) {
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s, clean, err := createMiniRedis()
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assert.Nil(t, err)
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defer clean()
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store := redis.NewRedis(s.Addr(), redis.NodeType)
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bitSet := newRedisBitSet(store, "test_key", 1024)
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isSetBefore, err := bitSet.check([]uint{0})
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if err != nil {
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t.Fatal(err)
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}
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if isSetBefore {
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t.Fatal("Bit should not be set")
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}
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err = bitSet.set([]uint{512})
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if err != nil {
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t.Fatal(err)
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}
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isSetAfter, err := bitSet.check([]uint{512})
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if err != nil {
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t.Fatal(err)
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}
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if !isSetAfter {
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t.Fatal("Bit should be set")
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}
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err = bitSet.expire(3600)
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if err != nil {
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t.Fatal(err)
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}
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err = bitSet.del()
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if err != nil {
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t.Fatal(err)
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}
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}
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func TestRedisBitSet_Add(t *testing.T) {
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s, clean, err := createMiniRedis()
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assert.Nil(t, err)
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defer clean()
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store := redis.NewRedis(s.Addr(), redis.NodeType)
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filter := New(store, "test_key", 64)
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assert.Nil(t, filter.Add([]byte("hello")))
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assert.Nil(t, filter.Add([]byte("world")))
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ok, err := filter.Exists([]byte("hello"))
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assert.Nil(t, err)
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assert.True(t, ok)
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}
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func createMiniRedis() (r *miniredis.Miniredis, clean func(), err error) {
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r, err = miniredis.Run()
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if err != nil {
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return nil, nil, err
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}
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return r, func() {
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ch := make(chan lang.PlaceholderType)
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go func() {
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r.Close()
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close(ch)
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}()
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select {
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case <-ch:
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case <-time.After(time.Second):
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}
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}, nil
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}
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