public void should_add_and_return_variable()
{
// given
const string environment = "YAY";
var variableContainer = new VariableContainer(environment, _reservedVariableProvider, _sharedVariablesProvider);
var variable = new Variable("my variable", "some value", environment);
// when
variableContainer.Add(variable);
// then
var result = variableContainer.First(x => x == variable);
Assert.That(result, Is.Not.Null);
}
