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28 lines
454 B
Go
28 lines
454 B
Go
4 years ago
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package syncx
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestRefCleaner(t *testing.T) {
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var count int
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clean := func() {
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count += 1
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}
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cleaner := NewRefResource(clean)
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err := cleaner.Use()
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assert.Nil(t, err)
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err = cleaner.Use()
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assert.Nil(t, err)
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cleaner.Clean()
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cleaner.Clean()
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assert.Equal(t, 1, count)
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cleaner.Clean()
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cleaner.Clean()
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assert.Equal(t, 1, count)
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assert.Equal(t, ErrUseOfCleaned, cleaner.Use())
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}
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