21 lines
860 B
Go
21 lines
860 B
Go
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package wickra
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import "testing"
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// The live Binance feed's connect → read → reconnect pipeline is covered
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// deterministically by the Rust mock-WS-server tests in wickra-data. Here we
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// only assert the binding's error paths, which need no network: a bad interval,
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// an empty symbol list, and an unreachable endpoint must all surface as an
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// error rather than a usable handle.
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func TestBinanceFeedRejectsBadParams(t *testing.T) {
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if _, err := NewBinanceFeed("BTCUSDT", BinanceInterval(99), ""); err == nil {
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t.Fatal("expected an error for an unknown interval code")
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}
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if _, err := NewBinanceFeed("", OneMinute, ""); err == nil {
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t.Fatal("expected an error for an empty symbol list")
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}
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if _, err := NewBinanceFeed("BTCUSDT", OneMinute, "ws://127.0.0.1:1"); err == nil {
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t.Fatal("expected an error connecting to an unreachable endpoint")
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}
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}
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