public void Step_08_Entity_State()
{
Console.WriteLine("8. Checking the state of the entity.");
Stopwatch watch = Stopwatch.StartNew();
//Insert should fail as there should be a duplicate key.
Category category = Category.NewCategory();
Assert.IsTrue(category.IsDirty);
category.CategoryId = TestCategoryID2;
category.Name = TestUtility.Instance.RandomString(80, false);
category.Description = TestUtility.Instance.RandomString(255, false);
Assert.IsTrue(category.IsNew);
Assert.IsTrue(category.IsDirty);
Assert.IsFalse(category.IsDeleted);
Assert.IsTrue(category.IsValid, category.BrokenRulesCollection.ToString());
category = category.Save();
Assert.IsFalse(category.IsNew);
Assert.IsFalse(category.IsDirty);
Assert.IsFalse(category.IsDeleted);
category.Name = TestUtility.Instance.RandomString(80, false);
Assert.IsTrue(category.IsDirty);
Assert.IsTrue(category.IsValid, category.BrokenRulesCollection.ToString());
category = category.Save();
Assert.IsFalse(category.IsNew);
Assert.IsFalse(category.IsDirty);
Assert.IsFalse(category.IsDeleted);
category.Delete();
Assert.IsTrue(category.IsDeleted);
Assert.IsTrue(category.IsValid, category.BrokenRulesCollection.ToString());
category = category.Save();
Assert.IsFalse(category.IsDeleted);
Assert.IsTrue(category.IsNew);
Console.WriteLine("Time: {0} ms", watch.ElapsedMilliseconds);
}
public void Step_22_Double_Delete()
{
Console.WriteLine("20. Deleting the category twice.");
Stopwatch watch = Stopwatch.StartNew();
Category category = Category.GetByCategoryId(TestCategoryID);
Assert.IsTrue(string.Equals(category.CategoryId, TestCategoryID, StringComparison.InvariantCultureIgnoreCase));
Assert.IsFalse(category.IsDeleted);
category.Delete();
//Delete the category the other way before calling save which would call a delete. This should simulate a concurency issue.
Category.DeleteCategory(TestCategoryID);
try
{
Category.GetByCategoryId(TestCategoryID);
Assert.Fail("Record exists when it should have been deleted.");
}
catch (Exception)
{
// Exception was thrown if record doesn't exist.
Assert.IsTrue(true);
}
// Call delete on an already deleted item.
Assert.IsTrue(category.IsDeleted);
try
{
Assert.IsTrue(category.IsValid, category.BrokenRulesCollection.ToString());
category = category.Save();
Assert.Fail("Record exists when it should have been deleted.");
}
catch (Exception)
{
// Exception was thrown if record doesn't exist.
Assert.IsTrue(true);
}
Assert.IsTrue(string.Equals(category.CategoryId, TestCategoryID, StringComparison.InvariantCultureIgnoreCase));
Console.WriteLine("Time: {0} ms", watch.ElapsedMilliseconds);
}