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Fixes #2586 This fixes a few races where the name generator asks if a name is free but another container takes the name before it can be reserved. This solves this by generating the name and setting it. If the set fails with a non unique error then we try again. Docker-DCO-1.1-Signed-off-by: Michael Crosby <michael@crosbymichael.com> (github: crosbymichael)
23 lines
660 B
Go
23 lines
660 B
Go
package namesgenerator
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import (
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"testing"
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)
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// Make sure the generated names are awesome
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func TestGenerateAwesomeNames(t *testing.T) {
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name := GetRandomName(0)
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if !isAwesome(name) {
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t.Fatalf("Generated name '%s' is not awesome.", name)
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}
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}
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// To be awesome, a container name must involve cool inventors, be easy to remember,
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// be at least mildly funny, and always be politically correct for enterprise adoption.
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func isAwesome(name string) bool {
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coolInventorNames := true
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easyToRemember := true
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mildlyFunnyOnOccasion := true
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politicallyCorrect := true
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return coolInventorNames && easyToRemember && mildlyFunnyOnOccasion && politicallyCorrect
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}
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