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Cian Johnston
37a859f071
Fixes #13910 Adds testutil.GetRandomName that replaces namesgenerator.GetRandomName but instead appends a monotonically increasing integer instead of a number between 1 and 10.
24 lines
709 B
Go
24 lines
709 B
Go
package testutil
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import (
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"strconv"
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"sync/atomic"
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"testing"
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"github.com/moby/moby/pkg/namesgenerator"
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)
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var n atomic.Int64
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// GetRandomName returns a random name using moby/pkg/namesgenerator.
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// namesgenerator.GetRandomName exposes a retry parameter that appends
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// a pseudo-random number between 1 and 10 to its return value.
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// While this reduces the probability of collisions, it does not negate them.
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// This function calls namesgenerator.GetRandomName without the retry
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// parameter and instead increments a monotonically increasing integer
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// to the return value.
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func GetRandomName(t testing.TB) string {
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t.Helper()
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return namesgenerator.GetRandomName(0) + strconv.FormatInt(n.Add(1), 10)
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}
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