1e4f30c56f
* pb: fix IPv6 double brackets in ServerAddress formatting * pb: refactor IPv6 tests into table-driven test * util: add JoinHostPortStr and use it in pb to avoid unsafe port parsing
70 lines
1.8 KiB
Go
70 lines
1.8 KiB
Go
package pb
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import (
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"reflect"
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"testing"
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)
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func TestServerAddresses_ToAddressMapOrSrv_shouldRemovePrefix(t *testing.T) {
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str := ServerAddresses("dnssrv+hello.srv.consul")
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d := str.ToServiceDiscovery()
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expected := ServerSrvAddress("hello.srv.consul")
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if *d.srvRecord != expected {
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t.Fatalf(`ServerAddresses("dnssrv+hello.srv.consul") = %s, expected %s`, *d.srvRecord, expected)
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}
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}
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func TestServerAddresses_ToAddressMapOrSrv_shouldHandleIPPortList(t *testing.T) {
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str := ServerAddresses("10.0.0.1:23,10.0.0.2:24")
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d := str.ToServiceDiscovery()
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if d.srvRecord != nil {
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t.Fatalf(`ServerAddresses("dnssrv+hello.srv.consul") = %s, expected nil`, *d.srvRecord)
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}
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expected := []ServerAddress{
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ServerAddress("10.0.0.1:23"),
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ServerAddress("10.0.0.2:24"),
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}
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if !reflect.DeepEqual(d.list, expected) {
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t.Fatalf(`Expected %q, got %q`, expected, d.list)
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}
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}
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func TestIPv6ServerAddressFormatting(t *testing.T) {
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testCases := []struct {
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name string
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sa ServerAddress
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expectedHttp string
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expectedGrpc string
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}{
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{
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name: "unbracketed IPv6",
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sa: NewServerAddress("2001:db8::1", 8080, 18080),
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expectedHttp: "[2001:db8::1]:8080",
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expectedGrpc: "[2001:db8::1]:18080",
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},
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{
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name: "bracketed IPv6",
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sa: NewServerAddressWithGrpcPort("[2001:db8::1]:8080", 18080),
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expectedHttp: "[2001:db8::1]:8080",
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expectedGrpc: "[2001:db8::1]:18080",
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},
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}
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for _, tc := range testCases {
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t.Run(tc.name, func(t *testing.T) {
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if httpAddr := tc.sa.ToHttpAddress(); httpAddr != tc.expectedHttp {
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t.Errorf("%s: ToHttpAddress() = %s, want %s", tc.name, httpAddr, tc.expectedHttp)
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}
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if grpcAddr := tc.sa.ToGrpcAddress(); grpcAddr != tc.expectedGrpc {
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t.Errorf("%s: ToGrpcAddress() = %s, want %s", tc.name, grpcAddr, tc.expectedGrpc)
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}
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})
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}
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}
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