cloudflared-mirror/edgediscovery/allregions/discovery_test.go

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package allregions
import (
"fmt"
"testing"
"github.com/rs/zerolog"
"github.com/stretchr/testify/assert"
)
func (ea *EdgeAddr) String() string {
return fmt.Sprintf("%s-%s", ea.TCP, ea.UDP)
}
func TestEdgeDiscovery(t *testing.T) {
mockAddrs := newMockAddrs(19, 2, 5)
netLookupSRV = mockNetLookupSRV(mockAddrs)
netLookupIP = mockNetLookupIP(mockAddrs)
expectedAddrSet := map[string]bool{}
for _, addrs := range mockAddrs.addrMap {
for _, addr := range addrs {
expectedAddrSet[addr.String()] = true
}
}
l := zerolog.Nop()
addrLists, err := edgeDiscovery(&l, "")
assert.NoError(t, err)
actualAddrSet := map[string]bool{}
for _, addrs := range addrLists {
for _, addr := range addrs {
actualAddrSet[addr.String()] = true
}
}
assert.Equal(t, expectedAddrSet, actualAddrSet)
}