public void TestMaxConnections()
{
var dbName = "test";
var tableName = "CreateClientPerRequest";
// make sure the db and table exists
Assert.IsNotNull(Utils.GetOrCreateTableAndDatabase(new Client(Utils.GetConfigNodes()), dbName, tableName));
Client.SetMaxConnections(10);
for (var i = 0; i < 11; i++)
{
Client client = new Client(Utils.GetConfigNodes());
client.SetGlobalTimeout(15000);
client.SetMasterTimeout(10000);
Database db = client.GetDatabase(dbName);
Table table = db.GetTable(tableName);
try
{
table.Set("" + i, "" + i);
client.Submit();
}
catch (SDBPException e)
{
Assert.IsTrue(i == 10 && e.Status == Status.SDBP_FAILURE);
}
}
}
public void TestNoMasterException()
{
// This test is not working, because it always throws Status.SDBP_NOCONNECTION
try
{
// ensure that there is no master
Client client = new Client(new string[] { "192.168.2.118:7080", "192.168.2.119:7080", "192.168.2.120:7080" });
client.SetMasterTimeout(5 * 1000);
client.SetGlobalTimeout(10 * 1000);
string configState = client.GetJSONConfigState();
}
catch (SDBPException e)
{
Assert.IsTrue(e.Status == Status.SDBP_NOMASTER);
return;
}
Assert.Fail();
}
public void TestNoPrimaryException()
{
try
{
// ensure that there is no master
Client client = new Client(new string[] { "192.168.2.118:7080", "192.168.2.119:7080", "192.168.2.120:7080" });
client.SetMasterTimeout(5 * 1000);
client.SetGlobalTimeout(10 * 1000);
Client.SetTrace(true);
string configState = client.GetJSONConfigState();
Database db = client.GetDatabase("test_db");
Table table = db.GetTable("test_table");
for (int i = 0; i < 100; i++)
{
table.Set("a", "1");
client.Submit();
Thread.Sleep(500);
}
}
catch (SDBPException e)
{
Assert.IsTrue(e.Status == Status.SDBP_FAILURE);
return;
}
Assert.Fail();
}
public void TestNoConnectionException()
{
try
{
// bad port
Client client = new Client(new string[] { "127.0.0.1:1" });
client.SetMasterTimeout(5 * 1000);
client.SetGlobalTimeout(10 * 1000);
string configState = client.GetJSONConfigState();
}
catch (SDBPException e)
{
Assert.IsTrue(e.Status == Status.SDBP_NOCONNECTION);
return;
}
Assert.Fail();
}
