public static Extractor GetExtractor(
this SupportEventTypeAssertionEnum enumValue)
{
switch (enumValue) {
case SupportEventTypeAssertionEnum.NAME:
return (
desc,
eventType) => desc.PropertyName;
case SupportEventTypeAssertionEnum.TYPE:
return (
desc,
eventType) => desc.PropertyType;
case SupportEventTypeAssertionEnum.FRAGMENT_TYPE_NAME:
return (
desc,
eventType) => {
var fragType = eventType.GetFragmentType(desc.PropertyName);
return fragType?.FragmentType.Name;
};
case SupportEventTypeAssertionEnum.FRAGMENT_IS_INDEXED:
return (
desc,
eventType) => {
var fragType = eventType.GetFragmentType(desc.PropertyName);
return fragType?.IsIndexed;
};
}
throw new ArgumentException("value out of bounds", nameof(enumValue));
}
public static void AssertEventTypeProperties(
Object[][] expectedArr,
EventType eventType,
params SupportEventTypeAssertionEnum[] assertions)
{
for (int propNum = 0; propNum < expectedArr.Length; propNum++)
{
string message = "Failed assertion for property " + propNum;
EventPropertyDescriptor prop = eventType.PropertyDescriptors[propNum];
for (int i = 0; i < assertions.Length; i++)
{
SupportEventTypeAssertionEnum assertion = assertions[i];
object expected = expectedArr[propNum][i];
object value = assertion.GetExtractor().Invoke(prop, eventType);
ScopeTestHelper.AssertEquals(message + " at assertion " + assertion, expected, value);
}
}
}