cloudflared-mirror/ingress/origin_proxy_test.go

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package ingress
import (
"net/http"
"testing"
"github.com/cloudflare/cloudflared/h2mux"
"github.com/stretchr/testify/assert"
)
func TestBridgeServiceDestination(t *testing.T) {
canonicalJumpDestHeader := http.CanonicalHeaderKey(h2mux.CFJumpDestinationHeader)
tests := []struct {
name string
header http.Header
expectedDest string
wantErr bool
}{
{
name: "hostname destination",
header: http.Header{
canonicalJumpDestHeader: []string{"localhost"},
},
expectedDest: "localhost",
},
{
name: "hostname destination with port",
header: http.Header{
canonicalJumpDestHeader: []string{"localhost:9000"},
},
expectedDest: "localhost:9000",
},
{
name: "hostname destination with scheme and port",
header: http.Header{
canonicalJumpDestHeader: []string{"ssh://localhost:9000"},
},
expectedDest: "localhost:9000",
},
{
name: "full hostname url",
header: http.Header{
canonicalJumpDestHeader: []string{"ssh://localhost:9000/metrics"},
},
expectedDest: "localhost:9000",
},
{
name: "hostname destination with port and path",
header: http.Header{
canonicalJumpDestHeader: []string{"localhost:9000/metrics"},
},
expectedDest: "localhost:9000",
},
{
name: "ip destination",
header: http.Header{
canonicalJumpDestHeader: []string{"127.0.0.1"},
},
expectedDest: "127.0.0.1",
},
{
name: "ip destination with port",
header: http.Header{
canonicalJumpDestHeader: []string{"127.0.0.1:9000"},
},
expectedDest: "127.0.0.1:9000",
},
{
name: "ip destination with port and path",
header: http.Header{
canonicalJumpDestHeader: []string{"127.0.0.1:9000/metrics"},
},
expectedDest: "127.0.0.1:9000",
},
{
name: "ip destination with schem and port",
header: http.Header{
canonicalJumpDestHeader: []string{"tcp://127.0.0.1:9000"},
},
expectedDest: "127.0.0.1:9000",
},
{
name: "full ip url",
header: http.Header{
canonicalJumpDestHeader: []string{"ssh://127.0.0.1:9000/metrics"},
},
expectedDest: "127.0.0.1:9000",
},
{
name: "no destination",
wantErr: true,
},
}
s := newBridgeService(nil, ServiceBastion)
for _, test := range tests {
r := &http.Request{
Header: test.header,
}
dest, err := s.destination(r)
if test.wantErr {
assert.Error(t, err, "Test %s expects error", test.name)
} else {
assert.NoError(t, err, "Test %s expects no error, got error %v", test.name, err)
assert.Equal(t, test.expectedDest, dest, "Test %s expect dest %s, got %s", test.name, test.expectedDest, dest)
}
}
}