public void ModifyingExcludedCategoriesFiresEvent()
{
CategorySelector selector = new CategorySelector();
ModifiedListener eventListener = new ModifiedListener();
selector.Modified += eventListener.OnModified;
selector.ExcludedCategories.Add("bla");
Assert.True(eventListener.ModifiedEventFired, "Modified event wasn't fired.");
}
public void ClearDoesntFireWhenEmpty()
{
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Clear();
Assert.Equals(0, eventListener.EventCount, "Modified event was fired unexpectedly.");
}
public void AddStringArrayFiresOnceOnly()
{
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Add(new[] { "red", "green", "blue" });
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void AddFiresModifiedEvent()
{
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Add("bla");
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void FiresChangedEventWhenCategoryAdded()
{
CategorySelector selector = new CategorySelector();
ModifiedListener eventListener = new ModifiedListener();
selector.Modified += eventListener.OnModified;
selector.IncludedCategories.Add("bla");
Assert.True(eventListener.ModifiedEventFired, "Modified event wasn't fired.");
}
public void RemoveFiresOnlyWhenCatRemoved()
{
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Add("blue");
cats.Remove("red");
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void AddFiresModifiedEventOnlyIfSomethingHasBeenAdded()
{
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Add("bla");
cats.Modified += eventListener.OnModified;
cats.Add("bla"); // adding the same shouldn't fire
Assert.Equals(0, eventListener.EventCount,
"Modified event was fired unnecessarily.");
}
public void AddCategoriesFiresModifiedEvent()
{
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
var otherCats = new Categories();
otherCats.Add(new[] { "red", "green", "blue" });
cats.Add(otherCats);
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void ModifyingExcludedCategoriesFiresEvent() {
CategorySelector selector = new CategorySelector();
ModifiedListener eventListener = new ModifiedListener();
selector.Modified += eventListener.OnModified;
selector.ExcludedCategories.Add("bla");
Assert.True(eventListener.ModifiedEventFired, "Modified event wasn't fired.");
}
public void FiresChangedEventWhenCategoryAdded() {
CategorySelector selector = new CategorySelector();
ModifiedListener eventListener = new ModifiedListener();
selector.Modified += eventListener.OnModified;
selector.IncludedCategories.Add("bla");
Assert.True(eventListener.ModifiedEventFired, "Modified event wasn't fired.");
}
public void RemoveFiresOnlyWhenCatRemoved() {
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Add("blue");
cats.Remove("red");
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void ClearDoesntFireWhenEmpty() {
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Clear();
Assert.Equals(0, eventListener.EventCount, "Modified event was fired unexpectedly.");
}
public void ClearOnNonEmptyFiresModifiedEvent() {
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Add("bla");
cats.Clear();
Assert.Equals(2, eventListener.EventCount, "Modified event wasn't fired.");
}
public void AddCategoriesFiresModifiedEvent() {
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
var otherCats = new Categories();
otherCats.Add(new[] { "red", "green", "blue" });
cats.Add(otherCats);
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void AddStringArrayFiresOnceOnly() {
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Modified += eventListener.OnModified;
cats.Add(new[] { "red", "green", "blue" });
Assert.Equals(1, eventListener.EventCount, "Modified event wasn't fired.");
}
public void AddFiresModifiedEventOnlyIfSomethingHasBeenAdded() {
var eventListener = new ModifiedListener();
var cats = new Categories();
cats.Add("bla");
cats.Modified += eventListener.OnModified;
cats.Add("bla"); // adding the same shouldn't fire
Assert.Equals(0, eventListener.EventCount,
"Modified event was fired unnecessarily.");
}
