public void AddBug_WhenBugIsInvalid_ShouldThrowException()
{
// Arrange -> prapare the objects
var repo = new BugsRepository(new BugTrackerDbContext());
var invalidBug = new Bug() { Text = null };
// Act -> perform some logic
repo.Add(invalidBug);
repo.SaveChanges();
// Assert -> expect an exception
}
public void AddBug_WhenBugIsInvalid_ShouldThrowException()
{
// Arrange -> prapare the objects
var repo = new BugsRepository(new BugTrackerDbContext());
var invalidBug = new Bug()
{
Text = null
};
// Act -> perform some logic
repo.Add(invalidBug);
repo.SaveChanges();
// Assert -> expect an exception
}
public void AddBugToRepoAndCheckWhetherTheStatusIsPending()
{
//arrange
var context = new BugLoggerDbContext();
var repo = new BugsRepository(context);
var bug = new Bug
{
Content = "Status should be pending"
};
//act
repo.Add(bug);
context.SaveChanges();
//assert
var bugFromDb = context.Bugs.Find(bug.BugId);
Assert.AreEqual(BugStatus.Pending, bugFromDb.Status);
}
public void AddBugToRepoAndCheckWhetherTheContentIsCorrect()
{
//arrange
var context = new BugLoggerDbContext();
var repo = new BugsRepository(context);
var bug = new Bug
{
Content = "Please fix my blog"
};
//act
repo.Add(bug);
context.SaveChanges();
//assert
var bugFromDb = context.Bugs.Find(bug.BugId);
Assert.AreEqual(bug.Content, bugFromDb.Content);
}
public void AddBugToRepoWithNoDataShouldNotHaveADate()
{
//arrange
var context = new BugLoggerDbContext();
var repo = new BugsRepository(context);
var bug = new Bug
{
Content = "Status should be pending"
};
//act
repo.Add(bug);
context.SaveChanges();
//assert
var bugFromDb = context.Bugs.Find(bug.BugId);
Assert.AreSame(null, bugFromDb.LogDate);
Assert.AreEqual(bug.LogDate, bugFromDb.LogDate);
}
public void AddBugAndUpdateItThenCheckWhetherTheUpdatesAreReflected()
{
//arrange
var context = new BugLoggerDbContext();
var repo = new BugsRepository(context);
var bug = new Bug
{
Content = "New bug"
};
//act
repo.Add(bug);
repo.SaveChanges();
bug.Status = BugStatus.Assigned;
repo.SaveChanges();
//assert
var bugFromDb = repo.Find(bug.BugId);
Assert.AreEqual(BugStatus.Assigned, bugFromDb.Status);
}
public void AddBug_WhenBugIsAddedToDb_ShouldReturnBug()
{
// Arrange -> prapare the objects
var repo = new BugsRepository(new BugTrackerDbContext());
var bug = new Bug()
{
Text = "Sample New Bug",
DateCreated = DateTime.Now,
Status = BugStatus.New
};
// Act -> perform some logic
repo.Add(bug);
repo.SaveChanges();
// Assert -> validate the results
var bugFromDb = repo.Find(bug.Id);
Assert.IsNotNull(bugFromDb);
Assert.AreEqual(bug.Text, bugFromDb.Text);
Assert.AreEqual(bug.Status, bugFromDb.Status);
Assert.AreEqual(bug.DateCreated, bugFromDb.DateCreated);
Assert.IsTrue(bugFromDb.Id != 0);
}
public void AddBug_WhenBugIsAddedToDb_ShouldReturnBug()
{
// Arrange -> prapare the objects
var repo = new BugsRepository(new BugTrackerDbContext());
var bug = new Bug()
{
Text = "Sample New Bug",
DateCreated = DateTime.Now,
Status = BugStatus.New
};
// Act -> perform some logic
repo.Add(bug);
repo.SaveChanges();
// Assert -> validate the results
var bugFromDb = repo.Find(bug.Id);
Assert.IsNotNull(bugFromDb);
Assert.AreEqual(bug.Text, bugFromDb.Text);
Assert.AreEqual(bug.Status, bugFromDb.Status);
Assert.AreEqual(bug.DateCreated, bugFromDb.DateCreated);
Assert.IsTrue(bugFromDb.Id != 0);
}
