public void ProteinDictionary_CreateFromExisting_VerifyDictionaryContents_Test()
{
// Arrange
var dictionary = new ProteinDictionary();
// add proteins so we have something that already exists
dictionary.Add(1, CreateValidProtein(1));
dictionary.Add(2, CreateValidProtein(2));
dictionary.Add(3, CreateValidProtein(3));
// build the collection of proteins to load
var values = new List <Protein>();
var protein = CreateValidProtein(2);
protein.MaximumDays = 3;
protein.KFactor = 26.4;
values.Add(protein);
values.Add(CreateValidProtein(3));
// Act
dictionary = ProteinDictionary.CreateFromExisting(dictionary, values);
// Assert
Assert.AreEqual(3, dictionary.Count);
// check project 1
Assert.AreEqual(1, dictionary[1].ProjectNumber);
// check project 2
Assert.AreEqual(2, dictionary[2].ProjectNumber);
Assert.AreEqual(3, dictionary[2].MaximumDays);
Assert.AreEqual(26.4, dictionary[2].KFactor);
// check project 3
Assert.AreEqual(3, dictionary[3].ProjectNumber);
}
public void ProteinDictionary_CreateFromExisting_VerifyChanges_Test()
{
// Arrange
var dictionary = new ProteinDictionary();
// add proteins so we have something that already exists
dictionary.Add(1, CreateValidProtein(1));
dictionary.Add(2, CreateValidProtein(2));
dictionary.Add(3, CreateValidProtein(3));
// build the collection of proteins to load
var values = new List <Protein>();
var protein = CreateValidProtein(1);
protein.Credit = 100;
values.Add(protein);
protein = CreateValidProtein(2);
protein.MaximumDays = 3;
protein.KFactor = 26.4;
values.Add(protein);
values.Add(CreateValidProtein(3));
values.Add(CreateValidProtein(4));
// Act
dictionary = ProteinDictionary.CreateFromExisting(dictionary, values);
var results = dictionary.Changes.ToList();
// Assert
Assert.AreEqual(4, results.Count);
// check index 0
Assert.AreEqual(1, results[0].ProjectNumber);
Assert.AreEqual(ProteinDictionaryChangeResult.Changed, results[0].Result);
var changes = results[0].Changes.ToList();
Assert.AreEqual(1, changes.Count);
Assert.AreEqual("Credit", changes[0].PropertyName);
Assert.AreEqual("1", changes[0].Previous);
Assert.AreEqual("100", changes[0].Current);
// check index 1
Assert.AreEqual(2, results[1].ProjectNumber);
Assert.AreEqual(ProteinDictionaryChangeResult.Changed, results[1].Result);
changes = results[1].Changes.ToList();
Assert.AreEqual(2, changes.Count);
Assert.AreEqual("MaximumDays", changes[0].PropertyName);
Assert.AreEqual("1", changes[0].Previous);
Assert.AreEqual("3", changes[0].Current);
Assert.AreEqual("KFactor", changes[1].PropertyName);
Assert.AreEqual("0", changes[1].Previous);
Assert.AreEqual("26.4", changes[1].Current);
// check index 2
Assert.AreEqual(3, results[2].ProjectNumber);
Assert.AreEqual(ProteinDictionaryChangeResult.NoChange, results[2].Result);
Assert.IsNull(results[2].Changes);
// check index 3
Assert.AreEqual(4, results[3].ProjectNumber);
Assert.AreEqual(ProteinDictionaryChangeResult.Added, results[3].Result);
Assert.IsNull(results[3].Changes);
}
public void ProteinDictionary_CreateFromExisting_ThrowsWhenProteinsIsNull_Test()
{
Assert.Throws <ArgumentNullException>(() => ProteinDictionary.CreateFromExisting(new ProteinDictionary(), null));
}
