44 lines
879 B
Go
44 lines
879 B
Go
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package transport_test
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import (
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"strings"
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"testing"
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"github.com/micro/go-micro/transport"
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)
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func TestHTTPTransport_PortRange(t *testing.T) {
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tp := transport.NewTransport([]string{})
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lsn1, err := tp.Listen(":44444-44448")
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if err != nil {
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t.Errorf("Did not expect an error, got %s", err)
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}
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expectedPort(t, "44444", lsn1)
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lsn2, err := tp.Listen(":44444-44448")
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if err != nil {
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t.Errorf("Did not expect an error, got %s", err)
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}
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expectedPort(t, "44445", lsn2)
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lsn, err := tp.Listen(":0")
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if err != nil {
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t.Errorf("Did not expect an error, got %s", err)
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}
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lsn.Close()
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lsn1.Close()
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lsn2.Close()
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}
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func expectedPort(t *testing.T, expected string, lsn transport.Listener) {
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parts := strings.Split(lsn.Addr(), ":")
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port := parts[len(parts)-1]
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if port != expected {
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lsn.Close()
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t.Errorf("Expected address to be `%s`, got `%s`", expected, port)
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}
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}
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