57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
/*
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* Copyright (C) 2026 Fluxer Contributors
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*
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* This file is part of Fluxer.
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*
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* Fluxer is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Fluxer is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
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*/
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package integration
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import (
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"encoding/json"
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"testing"
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"time"
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)
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func (g *zstdGatewayClient) WaitForEvent(t testing.TB, eventType string, timeout time.Duration, matchFunc func(json.RawMessage) bool) json.RawMessage {
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t.Helper()
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g.pendingMu.Lock()
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for i, d := range g.pendingDispatch {
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if d.Type == eventType && (matchFunc == nil || matchFunc(d.Data)) {
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g.pendingDispatch = append(g.pendingDispatch[:i], g.pendingDispatch[i+1:]...)
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g.pendingMu.Unlock()
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return d.Data
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}
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}
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g.pendingMu.Unlock()
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deadline := time.After(timeout)
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for {
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select {
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case d := <-g.dispatchCh:
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if d.Type == eventType && (matchFunc == nil || matchFunc(d.Data)) {
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return d.Data
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}
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g.pendingMu.Lock()
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g.pendingDispatch = append(g.pendingDispatch, d)
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g.pendingMu.Unlock()
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case <-deadline:
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t.Fatalf("timeout waiting for event %s", eventType)
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return nil
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}
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}
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}
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