/// <summary>
/// Removes all databases from the gateway.
/// </summary>
public static async Task ClearAsync()
{
using (var gateway = new Gateway(Settings))
{
var manager = gateway.CreateManager();
foreach (var database in await manager.DatabaseListAsync())
{
await manager.DatabaseRemoveAsync(database);
}
}
// $hack(jeff.lill):
//
// Looks like the test server needs some time to stablize after
// deleting databases.
await Task.Delay(1000);
}
/// <summary>
/// Creates the specified databases with each referencing a bucket
/// named <b>[database]_bucket</b>.
/// </summary>
/// <param name="databases">The list of databases to create.</param>
public static async Task CreateDatabaseAsync(params string[] databases)
{
using (var gateway = new Gateway(Settings))
{
var manager = gateway.CreateManager();
foreach (var name in databases)
{
var databaseConfig = new DatabaseConfiguration()
{
Name = name,
Bucket = $"{name}_bucket",
Server = WalrusUri,
Sync = "function (doc, oldDoc) { channel(doc.channels); }"
};
await manager.DatabaseCreateAsync(databaseConfig);
}
}
}
private async Task InitAsync()
{
// Initialize a clean Couchbase bucket.
cluster = new Cluster();
clusterManager = cluster.CreateManager(CouchbaseUID, CouchbasePWD);
if (clusterManager.ListBuckets().Value.Count(b => b.Name == BucketName) > 0)
{
clusterManager.RemoveBucket(BucketName);
}
if (!clusterManager.CreateBucket(BucketName, 100).Success)
{
Assert.True(false, $"Could not create the [{BucketName}] Couchbase bucket.");
}
Bucket = cluster.OpenBucket(BucketName);
// Crank up the sync gateway.
syncGatewayProcess = Process.Start(SyncGatewayPath, $"-bucket \"{BucketName}\" -dbname \"{DatabaseName}\"");
if (syncGatewayProcess.WaitForExit(2000))
{
Assert.True(false, $"Could not start a Couchbase Sync Gateway. Verify that the service is not already running.");
}
// Initialize the sync gateway database.
gateway = new Gateway(
new GatewaySettings()
{
Host = "localhost"
});
gatewayManager = gateway.CreateManager();
var databasesDeleted = false;
foreach (var database in await gatewayManager.DatabaseListAsync())
{
if (database == DatabaseName)
{
await gatewayManager.DatabaseRemoveAsync(database);
databasesDeleted = true;
}
}
if (databasesDeleted)
{
// Looks like the sync gateway needs some time to stablize
// after deleting databases.
await Task.Delay(TimeSpan.FromSeconds(5));
}
await gatewayManager.DatabaseCreateAsync(
new DatabaseConfiguration()
{
Name = DatabaseName,
Bucket = BucketName,
Server = "http://127.0.0.1:8091",
Sync = "function (doc, oldDoc) { channel(doc.channels); }"
});
}
