private static void CheckPropertyDoesNotExistBeforeUpGrade(MetadataCache mdc, string className, string newPropName)
{
var classInfo = mdc.GetClassInfo(className);
var newProperty = (from propInfo in classInfo.AllProperties
where propInfo.PropertyName == newPropName
select propInfo).FirstOrDefault();
Assert.IsNull(newProperty, string.Format("{0} {1} should not exist yet.", className, newPropName));
}
private static void CheckPropertyRemovedAfterUpGrade(MetadataCache mdc, string className, string removedPropName)
{
var classInfo = mdc.GetClassInfo(className);
var newProperty = (from propInfo in classInfo.AllProperties
where propInfo.PropertyName == removedPropName
select propInfo).FirstOrDefault();
Assert.IsNull(newProperty, string.Format("{0} {1} should not exist, after upgrade.", className, removedPropName));
}
private static void CheckPropertyExistsBeforeUpGrade(MetadataCache mdc, string className, string extantPropName)
{
var classInfo = mdc.GetClassInfo(className);
var newProperty = (from propInfo in classInfo.AllProperties
where propInfo.PropertyName == extantPropName
select propInfo).FirstOrDefault();
Assert.IsNotNull(newProperty, string.Format("{0} {1} should exist, before upgrade.", className, extantPropName));
}
private static void CheckClassDoesNotExistBeforeUpGrade(MetadataCache mdc, string className)
{
Assert.IsNull(mdc.GetClassInfo(className));
}
private static void CheckSinglePropertyAddedUpgrade(MetadataCache mdc, IChorusFileTypeHandler fileHandler, int ours, string className, string newPropName, DataType dataType)
{
CheckPropertyDoesNotExistBeforeUpGrade(mdc, className, newPropName);
DoMerge(fileHandler, ours);
CheckNewPropertyAfterUpgrade(mdc.GetClassInfo(className), newPropName, dataType);
}
private static FdoClassInfo CheckClassDoesExistAfterUpGrade(MetadataCache mdc, FdoClassInfo superclass, string newClassname)
{
var result = mdc.GetClassInfo(newClassname);
Assert.IsNotNull(result);
Assert.AreSame(superclass, result.Superclass);
return result;
}