private static EnvironmentConfig Add(
this EnvironmentConfig config,
string applicationName,
string logicalInstanceName,
string machineName)
{
var app = config.Applications.SelectByName(applicationName);
if (app == null)
{
app = new Application(applicationName);
config.Applications.Add(app);
}
var logicalInstance = app.LogicalInstances.SelectByName(logicalInstanceName);
if (logicalInstance == null)
{
logicalInstance = new LogicalInstance(logicalInstanceName);
app.LogicalInstances.Add(logicalInstance);
}
var machine = logicalInstance.Machines.SelectByName(machineName);
if (machine == null)
{
machine = new Machine(machineName);
logicalInstance.Machines.Add(machine);
}
return config;
}
public void ExpandMachineGroups_should_remove_duplicate_machine_names()
{
var instance =
new LogicalInstance("MyInstance")
{
Machines =
{
new Machine("MyGroup"),
new Machine("MachineA"),
new Machine("MachineC"),
}
};
var groups = new MachineGroup("MyGroup")
{
MachineNames = { "MachineA", "MachineB" }
};
instance.ExpandMachineGroups(new[] { groups });
Assert.AreEqual(3, instance.Machines.Count);
Assert.AreEqual(1, instance.Machines.Count(m => m.Name == "MachineA"));
Assert.AreEqual(1, instance.Machines.Count(m => m.Name == "MachineB"));
Assert.AreEqual(1, instance.Machines.Count(m => m.Name == "MachineC"));
}
private static Application CreateApp(
string name,
string instanceName,
params string[] machineNames)
{
var app = new Application(name);
var instance = new LogicalInstance(instanceName);
foreach (var machineName in machineNames)
{
instance.Machines.Add(new Machine(machineName));
}
app.LogicalInstances.Add(instance);
return app;
}