Function TestValidateExtraHosts

opts/hosts_test.go:150–298

(t *testing.T)

}

func TestValidateExtraHosts(t *testing.T) {
	tests := []struct {
		doc         string
		input       string
		expectedOut string // Expect output==input if not set.
		expectedErr string // Expect success if not set.
	}{
		{
			doc:   "IPv4, colon sep",
			input: `myhost:192.168.0.1`,
		},
		{
			doc:         "IPv4, eq sep",
			input:       `myhost=192.168.0.1`,
			expectedOut: `myhost:192.168.0.1`,
		},
		{
			doc:         "Weird but permitted, IPv4 with brackets",
			input:       `myhost=[192.168.0.1]`,
			expectedOut: `myhost:192.168.0.1`,
		},
		{
			doc:   "Host and domain",
			input: `host.and.domain.invalid:10.0.2.1`,
		},
		{
			doc:   "IPv6, colon sep",
			input: `anipv6host:2003:ab34:e::1`,
		},
		{
			doc:         "IPv6, colon sep, brackets",
			input:       `anipv6host:[2003:ab34:e::1]`,
			expectedOut: `anipv6host:2003:ab34:e::1`,
		},
		{
			doc:         "IPv6, eq sep, brackets",
			input:       `anipv6host=[2003:ab34:e::1]`,
			expectedOut: `anipv6host:2003:ab34:e::1`,
		},
		{
			doc:   "IPv6 localhost, colon sep",
			input: `ipv6local:::1`,
		},
		{
			doc:         "IPv6 localhost, eq sep",
			input:       `ipv6local=::1`,
			expectedOut: `ipv6local:::1`,
		},
		{
			doc:         "IPv6 localhost, eq sep, brackets",
			input:       `ipv6local=[::1]`,
			expectedOut: `ipv6local:::1`,
		},
		{
			doc:   "IPv6 localhost, non-canonical, colon sep",
			input: `ipv6local:0:0:0:0:0:0:0:1`,
		},
		{