public void Parse_EnumWithDescription_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(EnumWithDescription));
template.Parse();
template.ValidateOrThrow();
Assert.AreEqual("Enum Description", template.Description);
}
public void Parse_EnumWithGraphName_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(EnumWithGraphName));
template.Parse();
template.ValidateOrThrow();
Assert.AreEqual("ValidGraphName", template.Name);
}
public void Parse_EnumWithValueWithGraphName_ButGraphNameIsInvalid_ThrowsException()
{
var template = new EnumGraphTypeTemplate(typeof(EnumWithValueWithGraphNameButGraphNameIsInvalid));
template.Parse();
Assert.Throws <GraphTypeDeclarationException>(() =>
{
template.ValidateOrThrow();
});
}
public void Parse_EnumWithDuplciateValuesFromComposite_ThrowsException()
{
var template = new EnumGraphTypeTemplate(typeof(EnumWithDuplicateValuesFromComposite));
template.Parse();
Assert.Throws <GraphTypeDeclarationException>(() =>
{
template.ValidateOrThrow();
});
}
public void Parse_EnumWithValueWithGraphName_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(EnumWithValueWithGraphName));
template.Parse();
template.ValidateOrThrow();
Assert.IsTrue(template.Values.Any(x => x.Name == "Value1"));
Assert.IsTrue(template.Values.Any(x => x.Name == "AnotherName"));
Assert.IsTrue(template.Values.All(x => x.Name != "Value2"));
}
public void Parse_EnumWithDescriptionOnValues_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(EnumWithDescriptionOnValues));
template.Parse();
template.ValidateOrThrow();
Assert.IsTrue(template.Values.Any(x => x.Name == "Value1" && x.Description == null));
Assert.IsTrue(template.Values.Any(x => x.Name == "Value2" && x.Description == "Value2 Description"));
Assert.IsTrue(template.Values.Any(x => x.Name == "Value3" && x.Description == null));
Assert.IsTrue(template.Values.Any(x => x.Name == "Value4" && x.Description == "Value4 Description"));
}
public void Parse_UnsignedEnum_CompleteKeySpace_ParsesCorrectly()
{
// the enum defines EVERY value for its key space
// ensure it parses
var template = new EnumGraphTypeTemplate(typeof(EnumCompleteByte));
template.Parse();
template.ValidateOrThrow();
// 0 => 255
Assert.AreEqual(256, template.Values.Count);
}
public void Parse_EnsureEnumsOfUnSignedValues(Type type)
{
var template = new EnumGraphTypeTemplate(type);
template.Parse();
template.ValidateOrThrow();
Assert.AreEqual(3, template.Values.Count);
Assert.IsTrue(template.Values.Any(x => x.Name == "Value1"));
Assert.IsTrue(template.Values.Any(x => x.Name == "Value2"));
Assert.IsTrue(template.Values.Any(x => x.Name != "Value3"));
}
public void Parse_EnumWithNonIntBase_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(EnumFromUInt));
template.Parse();
template.ValidateOrThrow();
Assert.AreEqual(3, template.Values.Count);
Assert.IsTrue(template.Values.Any(x => x.Name == "Value1"));
Assert.IsTrue(template.Values.Any(x => x.Name == "Value2"));
Assert.IsTrue(template.Values.Any(x => x.Name != "Value3"));
}
public void Parse_SimpleEnum_AllDefault_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(SimpleEnum));
template.Parse();
template.ValidateOrThrow();
Assert.AreEqual($"{Constants.Routing.ENUM_ROOT}/{nameof(SimpleEnum)}", template.Route.Path);
Assert.AreEqual(nameof(SimpleEnum), template.Name);
Assert.AreEqual(null, template.Description);
Assert.AreEqual(1, template.Values.Count());
Assert.AreEqual("Value1", template.Values[0].Name);
Assert.AreEqual(null, template.Values[0].Description);
}
public void Parse_DeprecatedValue_ParsesCorrectly()
{
var template = new EnumGraphTypeTemplate(typeof(DeprecatedValueEnum));
template.Parse();
template.ValidateOrThrow();
Assert.AreEqual(2, template.Values.Count());
var val1 = template.Values.FirstOrDefault(x => x.Name == nameof(DeprecatedValueEnum.Value1));
var val2 = template.Values.FirstOrDefault(x => x.Name == nameof(DeprecatedValueEnum.Value2));
Assert.IsNotNull(val1);
Assert.IsFalse(val1.IsDeprecated);
Assert.IsNull(val1.DeprecationReason);
Assert.IsNotNull(val2);
Assert.IsTrue(val2.IsDeprecated);
Assert.AreEqual("Because", val2.DeprecationReason);
}
