[Test] //4 units, all have no prerequisites
public void CheckPrerequisitesCorrect_NoPrerequisites_NoException()
{
string[] codesForUnits = { "UECS1111", "UECS2222", "UECS3333" };
List <string>[] preqsForUnits = new List <string> [codesForUnits.Length];
for (int i = 0; i < preqsForUnits.Length; i++)
{
preqsForUnits[i] = new List <String>();
}
StudyUnit.CheckPrerequisitesCorrect(CreateStudyListForTesting(codesForUnits, preqsForUnits));
}
public void CheckPrerequisitesCorrect_OnePrerequisiteIdentical_Exception()
{
string[] codesForUnits = { "UECS1111", "UECS2222", "UECS3333", "UECS4444" };
List <string>[] preqsForUnits = new List <string> [codesForUnits.Length];
for (int i = 0; i < preqsForUnits.Length; i++)
{
preqsForUnits[i] = new List <String>();
}
preqsForUnits[0].Add("UECS1111"); // preqlist for UECS1111 - identical
preqsForUnits[1].Add("UECS3333"); // preqlist for UECS2222
preqsForUnits[2].Add("UECS3333"); // preqlist for UECS3333 - identical
preqsForUnits[3].Add("UECS2222"); // preqlist for UECS4444
StudyUnit.CheckPrerequisitesCorrect(CreateStudyListForTesting(codesForUnits, preqsForUnits));
}
public void CheckPrerequisitesCorrect_PrerequisiteNotSatisfiedForListOne_Exception()
{
string[] codesForUnits = { "UECS1111", "UECS2222", "UECS3333", "UECS4444" };
List <string>[] preqsForUnits = new List <string> [codesForUnits.Length];
for (int i = 0; i < preqsForUnits.Length; i++)
{
preqsForUnits[i] = new List <String>();
}
preqsForUnits[0].Add("UECS5555"); // preqlist for UECS1111 - not satisfied
preqsForUnits[1].Add("UECS3333"); // preqlist for UECS2222- satisfied
preqsForUnits[2].Add("UECS6666"); // preqlist for UECS3333 - not satisfied
preqsForUnits[3].Add("UECS2222"); // preqlist for UECS4444- satisfied
StudyUnit.CheckPrerequisitesCorrect(CreateStudyListForTesting(codesForUnits, preqsForUnits));
}
public void CheckPrerequisitesCorrect_TestWithEmptyList_NoErrorMessage()
{
List <StudyUnit> studyUnits = new List <StudyUnit>();
StudyUnit.CheckPrerequisitesCorrect(studyUnits);
}
public void CheckPrerequisitesCorrect_TestWithNullList_Exception()
{
StudyUnit.CheckPrerequisitesCorrect(null);
}
