public void TestSetDifference(Set<string> setFirst, Set<string> setSecond, Set<string> resultSet)
{
setFirst.Difference(setSecond);
var iteratorFirst = setFirst.GetEnumerator();
var resultIterator = resultSet.GetEnumerator();
while (iteratorFirst.MoveNext() && resultIterator.MoveNext())
{
Assert.AreEqual(iteratorFirst.Current, resultIterator.Current);
}
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Gets the imported draft.
/// </summary>
/// <param name="cache">The cache.</param>
/// <param name="origDrafts">The orig drafts.</param>
/// <param name="cExpectedNewVersions">The number of expected new versions (must be 1 or
/// 2: the imported version and possibly a backup saved version)
/// </param>
/// <returns></returns>
/// ------------------------------------------------------------------------------------
private IScrDraft GetImportedVersion(FdoCache cache, Set<int> origDrafts,
int cExpectedNewVersions)
{
Debug.Assert(cExpectedNewVersions >= 1 && cExpectedNewVersions <= 2);
Set<int> curDrafts = new Set<int>(cache.LangProject.TranslatedScriptureOA.ArchivedDraftsOC.HvoArray);
Set<int> newDrafts = curDrafts.Difference(origDrafts);
Assert.AreEqual(cExpectedNewVersions, newDrafts.Count);
IScrDraft result = ScrDraft.CreateFromDBObject(cache, new List<int>(newDrafts)[0]);
if (result.Type == ScrDraftType.ImportedVersion)
return result;
return ScrDraft.CreateFromDBObject(cache, new List<int>(newDrafts)[1]);
}
