public void ReturnsEnumGivenMatchingValue()
{
Assert.Equal(TestEnum.One, TestEnum.FromValue(1));
}
public void ThrowsGivenNonMatchingValue()
{
Assert.Throws <SmartEnumNotFoundException>(() => TestEnum.FromValue(-1));
}
public void ReturnsDefaultEnumGivenNonMatchingValue()
{
var defaultEnum = TestEnum.One;
Assert.Equal(defaultEnum, TestEnum.FromValue(-1, defaultEnum));
}
public void ShouldNotEqualNonMatchingNewEnumInstance()
{
var expected = TestEnum.One;
Assert.NotEqual(expected, TestEnum.CreateFromConstructor("Two", 2));
}
public void ShouldEqualMatchingNewEnumInstance()
{
var expected = TestEnum.One;
Assert.Equal(expected, TestEnum.CreateFromConstructor(expected.Name, expected.Value));
}
public void ThrowsGivenNonMatchingString()
{
Assert.Throws <SmartEnumNotFoundException>(() => TestEnum.FromName("Doesn't Exist"));
}
public void ThrowsGivenNull()
{
Assert.Throws <ArgumentNullException>(() => TestEnum.FromName(null));
}
public void ThrowsGivenEmptyString()
{
Assert.Throws <ArgumentException>(() => TestEnum.FromName(String.Empty));
}
public void ReturnsEnumGivenMatchingName()
{
Assert.Equal(TestEnum.One, TestEnum.FromName("One"));
}
public void ReturnsEnumGivenExplicitPriorUse()
{
string expected = TestEnum.One.Name;
Assert.Equal(expected, TestEnum.FromName(expected).Name);
}