mirror of
https://github.com/datarhei/core.git
synced 2025-11-01 03:42:51 +08:00
73 lines
1.1 KiB
Go
73 lines
1.1 KiB
Go
package node
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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)
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type testTimeSource struct {
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now time.Time
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}
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func (t *testTimeSource) Now() time.Time {
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return t.now
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}
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func TestCache(t *testing.T) {
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ts := &testTimeSource{
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now: time.Unix(0, 0),
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}
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c := NewCache[string](ts)
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_, err := c.Get("foo")
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require.Error(t, err)
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c.Put("foo", "bar", 10*time.Second)
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v, err := c.Get("foo")
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require.NoError(t, err)
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require.Equal(t, "bar", v)
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ts.now = time.Unix(10, 0)
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v, err = c.Get("foo")
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require.NoError(t, err)
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require.Equal(t, "bar", v)
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ts.now = time.Unix(11, 0)
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_, err = c.Get("foo")
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require.Error(t, err)
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}
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func TestCachePurge(t *testing.T) {
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ts := &testTimeSource{
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now: time.Unix(0, 0),
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}
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c := NewCache[string](ts)
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c.Put("foo", "bar", 10*time.Second)
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v, err := c.Get("foo")
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require.NoError(t, err)
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require.Equal(t, "bar", v)
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ts.now = time.Unix(59, 0)
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c.Put("foz", "boz", 10*time.Second)
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_, ok := c.entries["foo"]
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require.True(t, ok)
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ts.now = time.Unix(61, 0)
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c.Put("foz", "boz", 10*time.Second)
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_, ok = c.entries["foo"]
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require.False(t, ok)
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}
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