2021-06-23 16:06:02 +02:00
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package netxmocks
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2021-06-08 23:59:30 +02:00
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import (
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"context"
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"errors"
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"net"
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"testing"
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)
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func TestDialerWorks(t *testing.T) {
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expected := errors.New("mocked error")
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d := Dialer{
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MockDialContext: func(ctx context.Context, network string, address string) (net.Conn, error) {
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return nil, expected
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},
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}
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ctx := context.Background()
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conn, err := d.DialContext(ctx, "tcp", "8.8.8.8:53")
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if !errors.Is(err, expected) {
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t.Fatal("not the error we expected")
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}
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if conn != nil {
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t.Fatal("expected nil conn")
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}
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}
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