public void Should_TurnOffThermostat_When_AssignedButtonIsPressed()
{
//Arrange
Thermostat thermostat = new Thermostat();
Remote remote = new Remote();
remote.SetButton(1, new TurnThermostatOff(thermostat));
string expected = "Off";
//Act
remote.PressButton(1);
//Assert
Assert.AreEqual(expected, thermostat.ToString());
}
public void testToString_shouldReturnNicelyFormattedString()
{
Thermostat t = new Thermostat();
try
{
var json = LoadString(TEST_EMPTY_THERMOSTAT);
Assert.AreEqual(json, t.ToString());
}
catch (IOException e)
{
Trace.WriteLine(e.StackTrace);
Assert.Fail();
}
}
public void ToString_NormalUse_ReturnsExpectedString()
{
// Arrange
var thermostat = new Thermostat
{
Name = "TestDevice",
CurrentTemp = new Measurement<float?>(10, new DateTime(2013, 01, 01, 01, 02, 03))
};
const string expectedToString = "Thermostat TestDevice, CurrentTemp = 10 (2013-01-01 01:02:03)";
// Act
string actualToString = thermostat.ToString();
// Assert
Assert.AreEqual(expectedToString, actualToString);
}
public void Should_TurnDownThermostat_When_AssignedButtonIsPressed()
{
//Arrange
Thermostat thermostat = new Thermostat();
Remote remote = new Remote();
remote.SetButton(1, new TurnThermostatOn(thermostat));
remote.SetButton(1, new TurnThermostatUp(thermostat));
remote.SetButton(1, new TurnThermostatUp(thermostat));
remote.SetButton(1, new TurnThermostatDown(thermostat));
string expected = "On, temperature is set to 1";
//Act
remote.PressButton(1);
//Assert
Assert.AreEqual(expected, thermostat.ToString());
}