15 lines
226 B
Go
15 lines
226 B
Go
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package metrics
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import (
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"testing"
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)
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func TestCounter_Add(t *testing.T) {
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c := Counter{}
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c.Add(5)
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c.Add(5)
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if exp, got := int64(10), c.Value(); exp != got {
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t.Errorf("unexpected value; exp=%d, got=%d", exp, got)
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}
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}
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