forked from mirror/ledisdb
49 lines
730 B
Go
49 lines
730 B
Go
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package rpl
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import (
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"testing"
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)
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func TestLogLRUCache(t *testing.T) {
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c := newLogLRUCache(180, 10)
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var i uint64
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for i = 1; i <= 10; i++ {
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l := &Log{i, 0, 0, []byte("0")}
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b, _ := l.Marshal()
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c.Set(l.ID, b)
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}
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for i = 1; i <= 10; i++ {
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if l := c.Get(i); l == nil {
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t.Fatal("must exist", i)
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}
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}
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for i = 11; i <= 20; i++ {
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l := &Log{i, 0, 0, []byte("0")}
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b, _ := l.Marshal()
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c.Set(l.ID, b)
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}
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for i = 1; i <= 10; i++ {
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if l := c.Get(i); l != nil {
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t.Fatal("must not exist", i)
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}
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}
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c.Get(11)
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l := &Log{21, 0, 0, []byte("0")}
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b, _ := l.Marshal()
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c.Set(l.ID, b)
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if l := c.Get(12); l != nil {
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t.Fatal("must nil", 12)
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}
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if l := c.Get(11); l == nil {
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t.Fatal("must not nil", 11)
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}
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}
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