public void ChangeExistingPhoneNumberShouldRemoveOldAndAddNewPhoneNumber()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
var matchedPhoneEntries = phonebookRepository.ChangePhone("111", "333");
Assert.AreEqual(1, matchedPhoneEntries);
Assert.AreEqual(2, phonebookRepository.ListEntries(0, 1).First().PhoneNumbers.Count);
Assert.IsTrue(phonebookRepository.ListEntries(0, 1).First().PhoneNumbers.Contains("333"));
Assert.IsFalse(phonebookRepository.ListEntries(0, 1).First().PhoneNumbers.Contains("111"));
}
public void ListMultipleEntry()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
phonebookRepository.AddPhone("John1", new List <string>()
{
"333", "444", "4444"
});
phonebookRepository.AddPhone("John2", new List <string>()
{
"555", "666"
});
var result = phonebookRepository.ListEntries(0, 3);
Assert.AreEqual(3, result.Count());
Assert.AreEqual("John", result.First().Name);
Assert.AreEqual(2, result.First().PhoneNumbers.Count);
CollectionAssert.AreEqual(new List <string>()
{
"333", "444", "4444"
}, result.Skip(1).First().PhoneNumbers.ToList());
}
public void ChangeNonExistingPhoneNumberShouldNotAffectToTheRepository()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
var matchedPhoneEntries = phonebookRepository.ChangePhone("333", "444");
Assert.AreEqual(0, matchedPhoneEntries);
Assert.AreEqual(2, phonebookRepository.ListEntries(0, 1).First().PhoneNumbers.Count);
CollectionAssert.AreEqual(new List <string>()
{
"111", "222"
}, phonebookRepository.ListEntries(0, 1).First().PhoneNumbers.ToList());
}
public void ListEntriesWithCountBiggetThanMaxCountShouldThrowException()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
phonebookRepository.ListEntries(0, int.MaxValue);
}
public void ListEntriesWithNegativeCountShouldThrowException()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
phonebookRepository.ListEntries(0, -1);
}
public void ListEntriesWithInvalidIndexShouldThrowException()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
phonebookRepository.ListEntries(-1, 1);
}
public void ChangePhoneWithMergeAndDuplicates()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
phonebookRepository.AddPhone("John1", new List <string>()
{
"333", "444"
});
phonebookRepository.AddPhone("John2", new List <string>()
{
"555", "666"
});
phonebookRepository.ChangePhone("111", "333");
Assert.AreEqual(2, phonebookRepository.ListEntries(0, 3).Where(a => a.PhoneNumbers.Contains("333")).Count());
Assert.AreEqual(0, phonebookRepository.ListEntries(0, 3).Where(a => a.PhoneNumbers.Contains("111")).Count());
Assert.AreEqual(1, phonebookRepository.ListEntries(0, 3).Where(a => a.Name == "John").Count());
Assert.AreEqual(1, phonebookRepository.ListEntries(0, 3).Where(a => a.Name == "John1").Count());
}
public void AddExistingPhonebookEntryWithDifferentNameCasesShouldReturnFalse()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
var isEntryAdded = phonebookRepository.AddPhone("joHN", new List <string>()
{
"333"
});
var mergedEntry = phonebookRepository.ListEntries(0, 1).First();
Assert.AreEqual(false, isEntryAdded);
Assert.AreEqual(3, mergedEntry.PhoneNumbers.Count);
}
public void AddPhonesShouldMergeAndKeepOnlyUniquePhoneNumbers()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
var isEntryAdded = phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222", "333"
});
var mergedEntry = phonebookRepository.ListEntries(0, 1).First();
Assert.AreEqual(false, isEntryAdded);
Assert.AreEqual(3, mergedEntry.PhoneNumbers.Count);
Assert.AreEqual("333", mergedEntry.PhoneNumbers.Skip(2).First());
}
public void ListSingleEntry()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
var result = phonebookRepository.ListEntries(0, 1);
Assert.AreEqual(1, result.Count());
Assert.AreEqual("John", result.First().Name);
Assert.AreEqual(2, result.First().PhoneNumbers.Count);
CollectionAssert.AreEqual(new List <string>()
{
"111", "222"
}, result.First().PhoneNumbers.ToList());
}
public void ChangedSharedPhoneNumber()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.AddPhone("John", new List <string>()
{
"111", "222"
});
phonebookRepository.AddPhone("Smith", new List <string>()
{
"222", "333"
});
var matchedPhoneEntries = phonebookRepository.ChangePhone("222", "444");
Assert.AreEqual(2, matchedPhoneEntries);
Assert.AreEqual(2, phonebookRepository.ListEntries(0, 2).First().PhoneNumbers.Count);
Assert.AreEqual(2, phonebookRepository.ListEntries(0, 2).Skip(1).First().PhoneNumbers.Count);
Assert.IsTrue(phonebookRepository.ListEntries(0, 2).First().PhoneNumbers.Contains("444"));
Assert.IsFalse(phonebookRepository.ListEntries(0, 2).First().PhoneNumbers.Contains("222"));
Assert.IsTrue(phonebookRepository.ListEntries(0, 2).Skip(1).First().PhoneNumbers.Contains("444"));
Assert.IsFalse(phonebookRepository.ListEntries(0, 2).Skip(1).First().PhoneNumbers.Contains("222"));
}
public void ListEntriesWithInvalidIndexAndCountShouldThrowException()
{
var phonebookRepository = new PhonebookRepositoryFast();
phonebookRepository.ListEntries(1, 1);
}
