public void DoesNotInteractIfGroupingDisabled()
{
var disabledGroup = new IssueGroup(nextProvider, "disabled group");
disabledGroup.AddIssue(new IssueSummary());
Assert.IsFalse(nextProvider.GetIssueGroupCalled, "The provider should not be called by a disabled group.");
}
public void PassesIssueSummaryToExistingGroupDuringEnableProcessing()
{
var disabledGroup = new IssueGroup(nextProvider, "sut");
// "prime" the tree of groups
nextProvider.Group = CreateSecondaryGroup();
disabledGroup.AddIssue(new IssueSummary());
var probe = new IssueSummary();
disabledGroup.AddIssue(probe);
disabledGroup.EnableProcessing();
var issues = ((IIssueTreeNode)nextProvider.Group).Children;
Assert.IsTrue(issues.Contains(probe), "The issue was not added to the existing group.");
}
public void DoesNotCallChildAddedEventHandlersIfNotEnabled()
{
var disabledGroup = new IssueGroup(null, "disabledNode");
IIssueTreeNode disabledNode = disabledGroup;
nextProvider.Group = CreateSecondaryGroup();
disabledNode.ChildAdded += Forbidden <IssueTreeNodeEventArgs> ("node.ChildAdded");
disabledGroup.AddIssue(new IssueSummary());
}
public void CallsTextChangedEventHandlersWhenIssueIsAddedToNonProcessingGroup()
{
var inactiveGroup = new IssueGroup(nextProvider, "sut");
bool textChangedHandlerCalled = false;
((IIssueTreeNode)inactiveGroup).TextChanged += delegate {
textChangedHandlerCalled = true;
};
inactiveGroup.AddIssue(new IssueSummary());
Assert.IsTrue(textChangedHandlerCalled, "The event handler was not called.");
}
public void LeavesFilteredCorrectly()
{
var leafGroup = new IssueGroup(NullGroupingProvider.Instance, "sut");
IIssueTreeNode leafNode = leafGroup;
var issue = new IssueSummary();
leafGroup.AddIssue(issue);
var children = leafNode.Children;
Assert.That(children.Contains(issue));
Assert.AreEqual(1, children.Count, "The group contained too many issues.");
}
public void NoEventsCalledForIssuesAddedBeforeProcessingEnabled()
{
var localGroup = new IssueGroup(null, "sut");
IIssueTreeNode localNode = localGroup;
localNode.ChildAdded += Forbidden <IssueTreeNodeEventArgs> ("node.ChildAdded");
var issue = new IssueSummary();
localGroup.AddIssue(issue);
var children = localNode.Children;
Assert.That(children.Contains(issue));
Assert.AreEqual(1, children.Count, "The number of children was incorrect.");
}
public void CallsChildAddedEventHandlers()
{
nextProvider.Group = CreateSecondaryGroup();
bool eventHandlerCalled = false;
bool groupEventHandlerCalled = false;
((IIssueTreeNode)nextProvider.Group).ChildAdded += delegate {
groupEventHandlerCalled = true;
};
node.ChildAdded += delegate {
eventHandlerCalled = true;
};
group.AddIssue(new IssueSummary());
Assert.IsTrue(eventHandlerCalled, "The event handler for the root group was not called.");
Assert.IsTrue(groupEventHandlerCalled, "The event handler for the nested group was not called.");
}