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//go:build linux
package main
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestIsUnambiguousName(t *testing.T) {
tests := []struct {
input string
res bool
}{
// Ambiguous names
{"fedora", false},
{"fedora:latest", false},
{"library/fedora", false},
{"library/fedora:latest", false},
{"busybox@sha256:d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", false},
{"busybox:latest@sha256:d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", false},
{"d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05", false},
{"d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05aa", false},
// Unambiguous names
{"quay.io/fedora", true},
{"docker.io/fedora", true},
{"docker.io/library/fedora:latest", true},
{"localhost/fedora", true},
{"localhost:5000/fedora:latest", true},
{"example.foo.this.may.be.garbage.but.maybe.not:1234/fedora:latest", true},
{"docker.io/library/busybox@sha256:d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", true},
{"docker.io/library/busybox:latest@sha256:d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", true},
{"docker.io/fedora@sha256:d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", true},
{"sha256:d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", true},
{"d366a4665ab44f0648d7a00ae3fae139d55e32f9712c67accd604bb55df9d05a", true},
}
for _, test := range tests {
res := isUnambiguousName(test.input)
assert.Equal(t, res, test.res, "%q", test.input)
}
}
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