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Matthew MeszarosandDevin AI
5ae09e0e15
Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
15 lines
447 B
Go
15 lines
447 B
Go
package publicip
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import "testing"
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func TestIPv4(t *testing.T) {
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for _, input := range []string{"10.0.0.1", "127.0.0.1", "0.1.2.3", "100.64.0.1", "198.51.100.3", "2001:4860:4860::8888", "bad", "169.254.2.3"} {
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if ip, ok := IPv4(input); ok {
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t.Fatalf("non-public IPv4 %q accepted as %q", input, ip)
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}
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}
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if ip, ok := IPv4(" ::ffff:1.1.1.1\n"); !ok || ip != "1.1.1.1" {
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t.Fatalf("mapped public IPv4 not normalized: %q, %v", ip, ok)
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}
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}
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