private void symbolicExpressionTreeChart_SymbolicExpressionTreeNodeClicked(object sender, MouseEventArgs e)
{
if (Grammar.ReadOnly)
{
return;
}
if ((Control.ModifierKeys & Keys.Control) == 0)
{
selectedSymbolicExpressionTreeNodes.Clear();
}
VisualSymbolicExpressionTreeNode clickedNode = (VisualSymbolicExpressionTreeNode)sender;
var selectedNode = clickedNode.Content;
if (selectedNode.SubtreeCount == 0)
{
if (!selectedSymbolicExpressionTreeNodes.Contains(selectedNode))
{
selectedSymbolicExpressionTreeNodes.Add(selectedNode);
}
else
{
selectedSymbolicExpressionTreeNodes.Remove(selectedNode);
}
}
UpdateSelectedSymbolicExpressionTreeNodes();
}
private void TestPlanningExplorerTreeView_ItemSelected(object sender, EventArgs e)
{
mCurrentSelectedTestSets.Clear();
TreeViewItem item = (TreeViewItem)sender;
mCurrentSelectedTreeItem = (ITreeViewItem)item.Tag;
if (mCurrentSelectedTreeItem is ZephyrEntPhaseTreeItem)
{
if (mExplorerTestPlanningPageUsageType != eExplorerTestPlanningPageUsageType.BrowseFolders)
{
mCurrentSelectedTestSets.Add((ZephyrEntPhaseTreeItem)mCurrentSelectedTreeItem);
GetTestSetDetails(mCurrentSelectedTestSets[0]);
ShowTestSetDetailsPanel(true);
}
else
{
//don't count as selected
mCurrentSelectedTreeItem = null;
mCurrentSelectedTestSets.Clear();
}
}
else
{
//probably a folder
string[] returnedValues = new string[] { ((TestPlanningFolderTreeItem)mCurrentSelectedTreeItem).entityType.ToString(),
((TestPlanningFolderTreeItem)mCurrentSelectedTreeItem).Id,
((TestPlanningFolderTreeItem)mCurrentSelectedTreeItem).ParentId.ToString(),
((TestPlanningFolderTreeItem)mCurrentSelectedTreeItem).CycleId.ToString() };
CurrentSelectedPath = String.Join("#", returnedValues);
ShowTestSetDetailsPanel(false);
}
}
public void LearnDelta()
{
try
{
IsLearning = true;
mIWindowExplorerDriver.UnHighLightElements();
((DriverBase)Agent.Driver).mStopProcess = false;
POMElementsCopy.Clear();
DeltaViewElements.Clear();
PomLearnUtils.PrepareLearningConfigurations();
PomLearnUtils.LearnScreenShot();//this will set screen size to be same as in learning time
PrepareCurrentPOMElementsData();
if (PomLearnUtils.LearnOnlyMappedElements)
{
mIWindowExplorerDriver.GetVisibleControls(PomLearnUtils.AutoMapElementTypesList.Where(x => x.Selected).Select(y => y.ElementType).ToList(), POMLatestElements, true);
}
else
{
mIWindowExplorerDriver.GetVisibleControls(null, POMLatestElements, true);
}
SetUnidentifiedElementsDeltaDetails();
DoEndOfRelearnElementsSorting();
}
finally
{
IsLearning = false;
}
}
public async Task LearnDelta()
{
try
{
IsLearning = true;
mIWindowExplorerDriver.UnHighLightElements();
((DriverBase)((AgentOperations)Agent.AgentOperations).Driver).StopProcess = false;
POMElementsCopy.Clear();
DeltaViewElements.Clear();
PomLearnUtils.PrepareLearningConfigurations();
PomLearnUtils.LearnScreenShot();//this will set screen size to be same as in learning time
PrepareCurrentPOMElementsData();
if (PomLearnUtils.LearnOnlyMappedElements)
{
List <eElementType> selectedElementList = GetSelectedElementList();
await mIWindowExplorerDriver.GetVisibleControls(selectedElementList, POMLatestElements, true, SpecificFramePath, GetRelativeXpathTemplateList());
}
else
{
await mIWindowExplorerDriver.GetVisibleControls(null, POMLatestElements, true, SpecificFramePath, GetRelativeXpathTemplateList());
}
SetUnidentifiedElementsDeltaDetails();
DoEndOfRelearnElementsSorting();
}
finally
{
IsLearning = false;
}
}
private void TestLabExplorerTreeView_ItemSelected(object sender, EventArgs e)
{
mCurrentSelectedTestSets.Clear();
TreeViewItem item = (TreeViewItem)sender;
mCurrentSelectedTreeItem = (ITreeViewItem)item.Tag;
if (mCurrentSelectedTreeItem is QCTestSetTreeItem)
{
if (mExplorerTestLabPageUsageType != eExplorerTestLabPageUsageType.BrowseFolders)
{
mCurrentSelectedTestSets.Add((QCTestSetTreeItem)mCurrentSelectedTreeItem);
GetTestSetDetails(mCurrentSelectedTestSets[0]);
CurrentSelectedPath = mCurrentSelectedTestSets[0].Path;
ShowTestSetDetailsPanel(true);
}
else
{
//don't count as selected
mCurrentSelectedTreeItem = null;
mCurrentSelectedTestSets.Clear();
}
}
else
{
//probably a folder
CurrentSelectedPath = ((QCTestLabFolderTreeItem)mCurrentSelectedTreeItem).Path;
ShowTestSetDetailsPanel(false);
}
}
private void RerunButton_Click(object sender, RoutedEventArgs e)
{
if (BusyInProcess)
{
Reporter.ToUser(eUserMsgKeys.StaticInfoMessage, "Please wait for current process to end.");
return;
}
mIssues.Clear();
CriticalAndHighIssuesLabelCounter.Content = "0";
CriticalAndHighIssuesLabelCounter.Foreground = (SolidColorBrush) new BrushConverter().ConvertFromString("#20334f"); //"#20334f";
CanAutoFixLableCounter.Content = "0";
Analyze();
}
private void UpdateVisibilities()
{
Objects.Clear();
if (GoList != null && GoList.Objects != null)
{
foreach (var o in GoList.Objects)
{
if (o == null)
{
continue;
}
var materialProperties = o.GetComponentsInChildren <MaterialProperties>();
if (materialProperties == null || materialProperties.Length == 0)
{
continue;
}
foreach (var materialPropertiese in materialProperties)
{
materialPropertiese.RestoreState();
}
Objects.Add(new VisibilityStruct
{
Name = o.name,
Opacity = materialProperties[0].Opacity,
Enabled = materialProperties[0].Enabled,
MatProps = materialProperties
});
}
}
var go = GameObject.Find("Visibilities");
var selection = go.GetComponentInChildren <GameObjectSelection>();
if (selection != null)
{
foreach (var selectionInfo in selection.Selections)
{
var localName = "";
if (selectionInfo.Base != null)
{
localName = selectionInfo.Base.name;
}
if (selectionInfo.SearchChildren)
{
localName = localName + "-" + selectionInfo.SearchString;
}
Objects.Add(new VisibilityStruct
{
Name = localName,
Enabled = true,
GameObjects = selectionInfo.Selected == null ? null : selectionInfo.Selected.ToArray()
});
}
}
Objects.ItemsModified();
}
public void Clear()
{
if (m_SchemeMobaGoodsDataSource != null)
{
while (m_SchemeMobaGoodsDataSource.Count > 0)
{
if (m_SchemeMobaGoodsDataSource[0] != null && m_SchemeMobaGoodsDataSource.Contains(m_SchemeMobaGoodsDataSource[0]))
{
m_SchemeMobaGoodsDataSource.RemoveAt(0);
}
}
m_SchemeMobaGoodsDataSource = null;
}
if (m_SchemeGoodsLabelDescirptionTable != null)
{
m_SchemeGoodsLabelDescirptionTable.Clear();
m_SchemeGoodsLabelDescirptionTable = null;
}
if (m_currentHeroPortraitItemList != null)
{
m_currentHeroPortraitItemList.Clear();
m_currentHeroPortraitItemList = null;
}
}
public LocationsTreeViewModel(ObservableCollection<Location> locations)
{
Locations = new ObservableList<LocationNode>();
foreach (var location in locations) Locations.Add(new LocationNode(location));
locations.CollectionChanged += (s, e) =>
{
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
foreach (Location location in e.NewItems) Locations.Add(new LocationNode(location));
break;
case NotifyCollectionChangedAction.Remove:
foreach (Location location in e.OldItems)
{
var item = Locations.FirstOrDefault(l => l.Location.Guid == location.Guid);
if (item != null) Locations.Remove(item);
}
break;
case NotifyCollectionChangedAction.Replace:
foreach (Location location in e.OldItems)
{
var item = Locations.FirstOrDefault(l => l.Location.Guid == location.Guid);
if (item != null) Locations.Remove(item);
}
foreach (Location location in e.NewItems) Locations.Add(new LocationNode(location));
break;
case NotifyCollectionChangedAction.Reset:
Locations.Clear();
foreach (Location location in e.NewItems) Locations.Add(new LocationNode(location));
break;
}
};
LocationsTreeViewSource = new CollectionViewSource { Source = Locations };
LocationsTreeViewSource.SortDescriptions.Add(new SortDescription("Location.Name", ListSortDirection.Ascending));
}
private void MappedElementsGrid_RowChangedEvent(object sender, EventArgs e)
{
if (IsFirstSelection)
{
xDetailsExpander.IsEnabled = true;
xDetailsExpander.IsExpanded = true;
IsFirstSelection = false;
}
mLocators.Clear();
mProperties.Clear();
if (((DataGrid)sender).SelectedItem != null)
{
ElementInfo SelectedElement = (ElementInfo)((DataGrid)sender).SelectedItem;
if (SelectedElement.ElementTitle != null)
{
xDetailsExpanderLabel.Content = "'" + SelectedElement.ElementTitle + "' Details";
}
foreach (ElementLocator EL in SelectedElement.Locators)
{
mLocators.Add(EL);
}
foreach (ControlProperty CP in SelectedElement.Properties)
{
mProperties.Add(CP);
}
}
else
{
xDetailsExpander.IsEnabled = false;
xDetailsExpander.IsExpanded = false;
IsFirstSelection = true;
}
}
public void Dispose()
{
_tree = null;
_imageSets.Clear();
_imageSets = null;
_bingding = null;
}
public void CanAccumulate()
{
var items = new ObservableList<Person>();
var subscription = items.Changes
.Subscribe(changes =>
{
Console.WriteLine(changes);
});
using (var x = items.SuspendNotifications())
{
foreach (var person in _random.Take(20000))
{
items.Add(person);
}
items.Clear();
var result = items.GetChanges();
items[10] = new Person("Roland", 1);
}
}
public void ResetList()
{
Debug.LogFormat("ResetList");
objectList.Clear();
// disable notify
objectList.IsNotifying = false;
for (int groupIndex = 0; groupIndex < groupCount; groupIndex++)
{
// create header
var header = new Header();
header.Name = string.Format("ItemGroup {0}", ConvertToLetter(groupIndex));
objectList.Add(header);
for (int itemIndex = 0; itemIndex < itemCountPerGroup; itemIndex++)
{
// create item
var item = new Item();
item.Name = string.Format("Item {0}{1}", ConvertToLetter(groupIndex), itemIndex + 1);
item.Price = (itemIndex + 1) * 10f;
item.BuyCommand = new DelegateCommand(() => BuyItem(item), () => !item.IsOwned);
objectList.Add(item);
}
}
// enable notify and notify add event
objectList.IsNotifying = true;
objectList.NotifyCollectionChanged(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Add, objectList));
}
public void ClearList()
{
Debug.LogFormat("ClearList");
nextIndex = 0;
itemList.Clear();
}
public void UpdateTest()
{
Logger logger = new Logger();
var list = new ObservableList <string>();
list.Attach(logger);
string str1 = "string1",
str2 = "string2",
str3 = "string3";
list.Add(str1);
list.Add(str2);
list.Insert(2, str3);
list.Remove(str1);
list.Detach(logger);
list.Clear();
foreach (string entry in logger.Log)
{
Trace.WriteLine(entry);
}
Assert.AreEqual(logger.Log.Count, 4);
}
public void Clear()
{
List <char> initial = new List <char>();
initial.Add('A');
initial.Add('B');
initial.Add('C');
ObservableList <char> collection = new ObservableList <char>(initial);
bool propertyChanged = false;
List <string> changedProps = new List <string>();
NotifyCollectionChangedEventArgs args = null;
((INotifyPropertyChanged)collection).PropertyChanged += (sender, e) =>
{
propertyChanged = true;
changedProps.Add(e.PropertyName);
};
collection.CollectionChanged += (sender, e) =>
{
args = e;
};
collection.Clear();
Assert.IsTrue(propertyChanged, "CLEAR_1");
Assert.IsTrue(changedProps.Contains("Count"), "CLEAR_2");
Assert.IsTrue(changedProps.Contains("Item[]"), "CLEAR_3");
CollectionChangedEventValidators.ValidateResetOperation(args, "CLEAR_4");
}
public void ClearHeroTalentData()
{
HeroTalentData.Clear();
NumGroup.ResetData();
HeroTalentList.DataSource = HeroTalentData;
SetTalentOpenButtonColorChange(false);
}
public void Learn()
{
ClearStopLearning();
PrepareLearningConfigurations();
LearnScreenShot();
POM.PageURL = ((DriverBase)Agent.Driver).GetURL();
POM.Name = IWindowExplorerDriver.GetActiveWindow().Title;
// appending Specific frame title in POM name
if (!string.IsNullOrEmpty(SpecificFramePath))
{
var frame = IWindowExplorerDriver.GetWindowAllFrames().Where(x => x.Path.Equals(SpecificFramePath)).FirstOrDefault();
if (frame != null)
{
POM.Name = string.Concat(POM.Name, " : ", frame.Title);
}
}
POM.MappedUIElements.Clear();
POM.UnMappedUIElements.Clear();
mElementsList.Clear();
if (LearnOnlyMappedElements)
{
if (SelectedElementTypesList.Count > 0)
{
IWindowExplorerDriver.GetVisibleControls(SelectedElementTypesList, mElementsList, true, SpecificFramePath);
}
}
else
{
IWindowExplorerDriver.GetVisibleControls(null, mElementsList, true, SpecificFramePath);
}
}
/// <summary>
/// Clears the given Collection.
/// </summary>
public void ClearTest(ObservableList <string> collection)
{
INotifyPropertyChanged collectionPropertyChanged = collection;
collectionPropertyChanged.PropertyChanged += Collection_PropertyChanged;
_expectedPropertyChanged = new[]
{
new PropertyNameExpected(COUNT),
new PropertyNameExpected(ITEMARRAY)
};
collection.CollectionChanged += Collection_CollectionChanged;
ExpectedCollectionChangedFired++;
ExpectedAction = NotifyCollectionChangedAction.Reset;
ExpectedNewItems = null;
ExpectedNewStartingIndex = -1;
ExpectedOldItems = null;
ExpectedOldStartingIndex = -1;
collection.Clear();
Assert.Equal(0, collection.Count);
Assert.Equal(ExpectedCollectionChangedFired, NumCollectionChangedFired);
foreach (var item in _expectedPropertyChanged)
{
Assert.True(item.IsFound, "The propertychanged event should have fired for" + item.Name + ", since we just cleared the collection");
}
collection.CollectionChanged -= Collection_CollectionChanged;
collectionPropertyChanged.PropertyChanged -= Collection_PropertyChanged;
}
public void Observable_List_Should_Trigger_On_Item_Count_Change()
{
var l = new ObservableList <int>()
{
1, 2, 3
};
int triggerCount = 0;
When(() =>
{
triggerCount++;
return(l[1] == 100);
});
Assert.Equal(1, triggerCount);
l.Add(4);
Assert.Equal(2, triggerCount);
l.Remove(4);
Assert.Equal(3, triggerCount);
l.RemoveAt(2);
Assert.Equal(4, triggerCount);
l.Clear();
Assert.Equal(5, triggerCount);
}
/// <summary>
/// Handle click event.
/// </summary>
protected virtual void Click()
{
if (click == 0)
{
items = ListView.DataSource;
items.Add("Added from script 0");
items.Add("Added from script 1");
items.Add("Added from script 2");
items.Remove("Caster");
click += 1;
return;
}
if (click == 1)
{
items.Clear();
click += 1;
return;
}
if (click == 2)
{
items.Add("test");
click += 1;
return;
}
}
private void FullReset()
{
var oldCount = _resultList.Count;
_fullResetInProgress = true;
try
{
_resultList.Clear();
foreach (var set in _joinerLookup.Values)
{
set.Dispose();
}
_joinerLookup.Clear();
_leftJoiners.Clear();
_rightJoiners.Clear();
OnLeftReset(_leftItems);
OnRightReset(_rightItems);
}
finally
{
_fullResetInProgress = false;
if (oldCount != _resultList.Count)
{
NotifyOfPropertyChange(new PropertyChangedEventArgs(nameof(Count)));
}
NotifyOfCollectionChange(new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset));
}
}
public void LoadAward()
{
awards.Clear();
ApplicationContext context = Context.GetApplicationContext();
IRewardRepository rewardRepository = context.GetService <IRewardRepository>();
IAsyncResult <List <Award> > result = rewardRepository.GetAwards();
List <Award> awardList = result.Synchronized().WaitForResult();
foreach (Award award in awardList)
{
AwardItemViewModel awardItemViewModel = new AwardItemViewModel();
if (award.Quality == (int)QualityType.Orange)
{
awardItemViewModel.Name = $"<color=#FF7F00>{award.Name} {award.Count}</color>";
}
else if (award.Quality == (int)QualityType.Purple)
{
awardItemViewModel.Name = $"<color=#8B00FF>{award.Name} {award.Count}</color>";
}
else
{
awardItemViewModel.Name = $"<color=#00FF00>{award.Name} {award.Count}</color>";
}
this.awards.Add(awardItemViewModel);
}
}
public void ObservableListTest()
{
ObservableList <float> list = new ObservableList <float>(new List <float>());
float lastAddCall = 0, lastRemoveCall = 0;
bool wasClearCalled = false;
list.onAdd += (v) => { lastAddCall = v; };
list.onRemove += (v) => { lastRemoveCall = v; };
list.onClear += () => { wasClearCalled = true; };
list.Add(123);
Assert.AreEqual(123, lastAddCall);
lastAddCall = 0;
list.Insert(0, 1337);
Assert.AreEqual(1337, lastAddCall);
Assert.AreEqual(2, list.Count);
Assert.AreEqual(0, list.IndexOf(1337));
lastAddCall = 0;
list.Remove(1337);
Assert.AreEqual(1337, lastRemoveCall);
lastRemoveCall = 0;
list.RemoveAt(0);
Assert.AreEqual(123, lastRemoveCall);
lastRemoveCall = 0;
list.Add(-1);
list.Clear();
Assert.AreEqual(-1, lastRemoveCall);
Assert.IsTrue(wasClearCalled);
lastRemoveCall = 0;
wasClearCalled = false;
}
public void UnitTest6(ObservableList <int> list)
{
// ARRANGE
EnvironmentSettings.AlwaysSuppressCurrentSynchronizationContext = true;
list.Clear();
list.Undo();
Assert.True(list.Contains(1));
Assert.True(list.Contains(7));
Assert.True(list.Contains(19));
Assert.True(list.Contains(23));
Assert.True(list.Contains(4));
// ACT
list.Redo();
// ASSERT
Assert.False(list.Contains(1));
Assert.False(list.Contains(7));
Assert.False(list.Contains(19));
Assert.False(list.Contains(23));
Assert.False(list.Contains(4));
}
public void TestClear()
{
var list = new List <string> {
"aaa", "bbb", "ccc"
};
var set = new ObservableList <string>(list);
Assert.AreEqual(set.Count, list.Count);
bool propertyChangedInvoked = false;
bool collectionChangedInvoked = false;
set.PropertyChanged += (sender, e) =>
{
Assert.AreEqual(e.PropertyName, nameof(ObservableList <string> .Count));
propertyChangedInvoked = true;
};
set.CollectionChanged += (sender, e) =>
{
Assert.AreEqual(e.Action, NotifyCollectionChangedAction.Reset);
collectionChangedInvoked = true;
};
set.Clear();
Assert.AreEqual(set.Count, 0);
Assert.True(propertyChangedInvoked);
Assert.True(collectionChangedInvoked);
}
public void ProcessFinish()
{
foreach (WizardPage p in Pages)
{
// TODO: call validate on page to run the rules
//WizardEventArgs WizardEventArgs = new WizardEventArgs(this, EventType.Validate);
//p.Page.WizardEvent(WizardEventArgs);
// as soon as we have errors exist.
if (p.HasErrors)
{
Pages.CurrentItem = p;
return;
}
}
//foreach (WizardPage p in Pages)
//{
// WizardEventArgs WizardEventArgs2 = new WizardEventArgs(this, EventType.Finish);
// p.Page.WizardEvent(WizardEventArgs2);
//}
// all went OK!
Finish();
Pages.Clear();
mWizardWindow.Close();
mWizardWindow = null;
// GC.Collect();
}
void Start()
{
var verticalPrefab = Resources.Load <GameObject>("Prefab/ExampleListItem_Vertical");
var horizontalPrefab = Resources.Load <GameObject>("Prefab/ExampleListItem_Horizontal");
// top
topDataProvider = new ObservableList <ExampleListViewData>();
topList = new ListView <ExampleListViewData>(topRectTransform, topDataProvider, ViewHelper.Origin.Top, verticalPrefab);
topDataProvider.Clear(false);
for (int i = 0, max = 100; i < max; i++)
{
var data = new ExampleListViewData(i, topDataProvider);
data.StringName.Value = "top : " + i;
topDataProvider.Add(data, i == max - 1);
}
// bottom
bottomDataProvider = new ObservableList <ExampleListViewData>();
bottomList = new ListView <ExampleListViewData>(bottomRectTransform, bottomDataProvider, ViewHelper.Origin.Bottom, verticalPrefab);
bottomDataProvider.Clear(false);
for (int i = 0, max = 100; i < max; i++)
{
var data = new ExampleListViewData(i, bottomDataProvider);
data.StringName.Value = "bottom : " + i;
bottomDataProvider.Add(data, i == max - 1);
}
// left
leftDataProvider = new ObservableList <ExampleListViewData>();
leftList = new ListView <ExampleListViewData>(leftRectTransform, leftDataProvider, ViewHelper.Origin.Left, horizontalPrefab);
leftDataProvider.Clear(false);
for (int i = 0, max = 100; i < max; i++)
{
var data = new ExampleListViewData(i, leftDataProvider);
data.StringName.Value = "left : " + i;
leftDataProvider.Add(data, i == max - 1);
}
// right
rightDataProvider = new ObservableList <ExampleListViewData>();
rightList = new ListView <ExampleListViewData>(rightRectTransform, rightDataProvider, ViewHelper.Origin.Right, horizontalPrefab);
rightDataProvider.Clear(false);
for (int i = 0, max = 100; i < max; i++)
{
var data = new ExampleListViewData(i, rightDataProvider);
data.StringName.Value = "right : " + i;
rightDataProvider.Add(data, i == max - 1);
}
}
/// <summary>
/// Clears the <see cref="Messages"/> collection.
/// </summary>
public void ClearMessages()
{
messages.Clear();
foreach (var logger in Loggers)
{
logger.Value.Clear();
}
}
public static void CopySelectedItems(IClipboardOperations containerControl)
{
try
{
CutSourceList = null;
CopiedorCutItems.Clear();
foreach (RepositoryItemBase item in containerControl.GetSelectedItems())
{
CopiedorCutItems.Add(item);
}
}
catch (Exception ex)
{
Reporter.ToUser(eUserMsgKey.StaticWarnMessage, "Copy Operation Failed");
Reporter.ToLog(eLogLevel.ERROR, "Error occurred while Copying item", ex);
}
}
public void CloseAllRunningPluginProcesses()
{
foreach (PluginProcessWrapper process in mProcesses)
{
process.Close();
}
mProcesses.Clear();
}
private void RestoreOriginalActions()
{
mActions.Clear();
foreach (Act a in mOriginalActions)
{
mActions.Add(a);
}
}
public void ClearFiresListClearedEvent()
{
var didFire = false;
var observableList = new ObservableList<string> { "it doesn't matter" };
observableList.ListCleared += (s, e) => { didFire = true; };
observableList.Clear();
Assert.IsTrue(didFire);
}
public void Clearing_the_list_raises_property_changed()
{
var observable = new ObservableList<string>();
var propertyChangedRaised = false;
observable.PropertyChanged += (s, e) =>
{
if (e.PropertyName == "Clear")
propertyChangedRaised = true;
};
observable.Clear();
Assert.IsTrue(propertyChangedRaised);
}
public void ObservableList_RaisesCollectionResetOnClear()
{
var list = new ObservableList<Int32>();
var reset = false;
list.CollectionReset += (source) =>
{
reset = true;
};
list.Add(1234);
list.Clear();
TheResultingValue(reset).ShouldBe(true);
}
public void When_Clear_Then_Action_Reset_Raised()
{
// Arrange
var sut = new ObservableList<int>(new[] {10, 12, 18, 100});
var results = new List<NotifyCollectionChangedEventArgs>();
var expected = new[]
{
new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset),
};
sut.CollectionChanged += (o, e) => results.Add(e);
// Act
sut.Clear();
// Assert
KKAssert.AreEqualByValue(expected, results);
}
public void ClearWithNoEventListenerClearsList()
{
var observableList = new ObservableList<DateTime> { DateTime.Now, new DateTime(2001, 5, 4) };
observableList.Clear();
CollectionAssert.IsEmpty(observableList.ToArray());
}
public void event_raised_when_list_is_cleared()
{
var testObject = new ObservableList<int>();
var events = new List<NotifyCollectionChangedEventArgs>();
testObject.Add(1);
testObject.Add(2);
testObject.CollectionChanged += (source, args) => events.Add(args);
testObject.Clear();
Assert.Equal(1, events.Count);
var ev = events[0];
Assert.Equal(NotifyCollectionChangedAction.Reset, ev.Action);
Assert.Equal(2, ev.OldItems.Count);
Assert.Equal(1, ev.OldItems[0]);
Assert.Equal(2, ev.OldItems[1]);
Assert.Equal(0, ev.OldStartingIndex);
}
public void TestClear()
{
var list = new List<string> { "aaa", "bbb", "ccc" };
var set = new ObservableList<string>(list);
Assert.AreEqual(set.Count, list.Count);
bool propertyChangedInvoked = false;
bool collectionChangedInvoked = false;
set.PropertyChanged += (sender, e) =>
{
Assert.AreEqual(e.PropertyName, nameof(ObservableList<string>.Count));
propertyChangedInvoked = true;
};
set.CollectionChanged += (sender, e) =>
{
Assert.AreEqual(e.Action, NotifyCollectionChangedAction.Reset);
collectionChangedInvoked = true;
};
set.Clear();
Assert.AreEqual(set.Count, 0);
Assert.True(propertyChangedInvoked);
Assert.True(collectionChangedInvoked);
}
