public void Get()
{
ISettings settings = new InMemorySettings();
Assert.That(settings.HasKey("int"), Is.EqualTo(false));
Assert.That(settings.GetInt("int"), Is.EqualTo(0));
Assert.That(settings.GetInt("int", 42), Is.EqualTo(42));
Assert.That(settings.GetBool("bool"), Is.EqualTo(false));
Assert.That(settings.GetBool("bool", true), Is.EqualTo(true));
Assert.That(settings.GetFloat("float"), Is.EqualTo(0.0f));
Assert.That(settings.GetFloat("float", 3.14f), Is.EqualTo(3.14f));
Assert.That(settings.GetString("string"), Is.EqualTo(""));
Assert.That(settings.GetString("string", "nada"), Is.EqualTo("nada"));
Assert.That(settings.Keys, Is.EqualTo(new List <string>()));
}
/// <summary>
/// Test Set*() methods by fetching stored results.
/// </summary>
public void Set()
{
ISettings settings = new InMemorySettings();
Assert.That(settings.HasKey("an_int"), Is.EqualTo(false));
Assert.That(settings.GetInt("an_int"), Is.EqualTo(0));
settings.SetInt("an_int", 42);
Assert.That(settings.HasKey("an_int"), Is.EqualTo(true));
Assert.That(settings.GetInt("an_int"), Is.EqualTo(42));
Assert.That(settings.GetInt("an_int", 21), Is.EqualTo(42));
Assert.That(settings.HasKey("a_bool"), Is.EqualTo(false));
Assert.That(settings.GetBool("a_bool"), Is.EqualTo(false));
settings.SetBool("a_bool", true);
Assert.That(settings.HasKey("a_bool"), Is.EqualTo(true));
Assert.That(settings.GetBool("a_bool"), Is.EqualTo(true));
Assert.That(settings.GetBool("a_bool", false), Is.EqualTo(true));
Assert.That(settings.HasKey("a_float"), Is.EqualTo(false));
Assert.That(settings.GetFloat("a_float"), Is.EqualTo(0.0f));
settings.SetFloat("a_float", 3.14f);
Assert.That(settings.HasKey("a_float"), Is.EqualTo(true));
Assert.That(settings.GetFloat("a_float"), Is.EqualTo(3.14f));
Assert.That(settings.GetFloat("a_float", 0.707f), Is.EqualTo(3.14f));
Assert.That(settings.HasKey("a_string"), Is.EqualTo(false));
Assert.That(settings.GetString("a_string"), Is.EqualTo(""));
settings.SetString("a_string", "nada");
Assert.That(settings.HasKey("a_string"), Is.EqualTo(true));
Assert.That(settings.GetString("a_string"), Is.EqualTo("nada"));
Assert.That(settings.GetString("a_string", "casa"), Is.EqualTo("nada"));
Assert.That(new HashSet <string>(settings.Keys),
Is.EqualTo(new HashSet <string> {
"an_int", "a_bool", "a_float", "a_string"
}));
}