mirror of
https://github.com/podman-container-tools/podman.git
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8c4edb6121
In the moby/moby, the namesgenerator is internal. We still want to depend on it, so this commit copies it from moby/moby to our code-base. The good thing is the file is frozen upstream, so no more changes are going to appear in it. Fixes: #27536. Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
40 lines
1,014 B
Go
40 lines
1,014 B
Go
// This file has been copied from
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// https://github.com/moby/moby/tree/a52171f5eeb6e553e7c4744abf6b722962b2aca4/internal/namesgenerator.
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// It is licensed under the Apache License 2.0.
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// See https://github.com/moby/moby/blob/a52171f5eeb6e553e7c4744abf6b722962b2aca4/LICENSE.
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package namesgenerator
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import (
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"strings"
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"testing"
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)
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func TestNameFormat(t *testing.T) {
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name := GetRandomName(0)
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if !strings.Contains(name, "_") {
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t.Fatalf("Generated name does not contain an underscore")
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}
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if strings.ContainsAny(name, "0123456789") {
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t.Fatalf("Generated name contains numbers!")
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}
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}
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func TestNameRetries(t *testing.T) {
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name := GetRandomName(1)
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if !strings.Contains(name, "_") {
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t.Fatalf("Generated name does not contain an underscore")
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}
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if !strings.ContainsAny(name, "0123456789") {
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t.Fatalf("Generated name doesn't contain a number")
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}
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}
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func BenchmarkGetRandomName(b *testing.B) {
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b.ReportAllocs()
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var out string
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for b.Loop() {
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out = GetRandomName(5)
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}
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b.Log("Last result:", out)
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}
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