public void The_no_input_case_only_runs_the_real_function_once()
{
// You should see only one "Real WithNoInput method ran" message in the console log
Console.Out.WriteLine("You should only see one 'Real WithNoInput method ran' message in the log below");
var doThings = new DoThings();
Assert.AreEqual("the value", doThings.WithNoInput());
Assert.AreEqual("the value", doThings.WithNoInput());
Assert.AreEqual("the value", doThings.WithNoInput());
}
public void The_one_input_case_only_runs_the_real_function_once_when_the_input_is_the_same()
{
var doThings = new DoThings();
// You should only see two "Real WithOneInput method ran" messages in the console log
Console.Out.WriteLine("You should only see two 'Real WithOneInput method ran' messages in the log below");
Assert.AreEqual("Hello, Dan.", doThings.WithOneInput("Dan."));
Assert.AreEqual("Hello, David.", doThings.WithOneInput("David."));
Assert.AreEqual("Hello, David.", doThings.WithOneInput("David."));
Assert.AreEqual("Hello, Dan.", doThings.WithOneInput("Dan."));
}
public void The_complex_input_case_only_runs_the_real_function_once_when_the_input_is_the_same()
{
var doThings = new DoThings();
// You should see two "Real WithComplexInput method ran" messages in the console log
Console.Out.WriteLine("You should only see two 'Real WithComplexInput method ran' messages in the log below");
var expected = new Dictionary<string, string>() {{"one", "1-digit"}, {"two", "2-digit"}};
var input = new Dictionary<string, string>() {{"one", "1"}, {"two", "2"}};
var append = "-digit";
Assert.AreEqual(expected, doThings.WithComplexInput(append, input));
Assert.AreEqual(expected, doThings.WithComplexInput(append, input));
Assert.AreEqual(expected, doThings.WithComplexInput(append, input));
var doThings2 = new DoThings();
Assert.AreEqual(expected, doThings2.WithComplexInput(append, input));
Assert.AreEqual(expected, doThings2.WithComplexInput(append, input));
}