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19 lines
299 B
19 lines
299 B
6 years ago
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package metric
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import (
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"math/rand"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestCounter(t *testing.T) {
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counter := NewCounter(CounterOpts{})
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count := rand.Intn(100)
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for i := 0; i < count; i++ {
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counter.Add(1)
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}
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val := counter.Value()
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assert.Equal(t, val, int64(count))
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}
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