olric_test.go

// Copyright 2018-2020 Burak Sezer
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package olric

import (
	"context"
	"testing"
	"time"
)

func TestOlric_StartedCallback(t *testing.T) {
	c := testSingleReplicaConfig()
	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
	c.Started = func() {
		cancel()
	}

	db, err := newDB(c)
	if err != nil {
		t.Fatalf("Expected nil. Got: %v", err)
	}
	defer func() {
		err = db.Shutdown(context.Background())
		if err != nil {
			db.log.V(2).Printf("[ERROR] Failed to shutdown Olric: %v", err)
		}
	}()

	select {
	case <-time.After(31 * time.Second):
		t.Fatalf("Failed to callback function in 30 seconds")
	case <-ctx.Done():
		if ctx.Err() != context.Canceled {
			t.Fatalf("context returned an error: %v", ctx.Err())
		}
	}
}