24 lines
235 B
Go
24 lines
235 B
Go
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package race
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import (
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"sync"
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"testing"
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)
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func TestRace(t *testing.T) {
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var wg sync.WaitGroup
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defer wg.Wait()
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wg.Add(2)
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var i int
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go func() {
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defer wg.Done()
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i = 0
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}()
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go func() {
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defer wg.Done()
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i = 1
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}()
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_ = i
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}
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