public void SimpleCondition_Remove()
{
var model = new FilterDialogViewModel();
var idProperty = model.Properties.Single(x => x.Name == "Id");
var relation = idProperty.Relations.First();
model.Conditions.Add(new SimpleFilterConditionViewModel(
idProperty,
new TraceLogFilterCondition(
idProperty.Expression, true, relation.Kind,
FilterConditionAction.Exclude, (ushort)23)));
model.SelectedCondition = model.Conditions[0];
model.AdvancedMode = true;
Assert.True(model.RemoveCommand.CanExecute(null));
model.RemoveCommand.Execute(null);
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AddCommand.CanExecute(null));
Assert.Null(model.SelectedCondition);
Assert.Equal(idProperty, model.SelectedProperty);
Assert.Equal(relation, model.SelectedRelation);
Assert.Equal((ushort)23, model.TargetValue.RawValue);
Assert.False(model.AdvancedMode);
Assert.Equal(FilterConditionAction.Exclude, model.SelectedAction);
}
public void EmptyModel()
{
var model = new FilterDialogViewModel();
Assert.Empty(model.Conditions);
Assert.False(model.AddCommand.CanExecute(null));
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AcceptCommand.CanExecute(null));
Assert.False(model.ApplyCommand.CanExecute(null));
}
public void AdvancedCondition_CannotAddInvalid()
{
var model = new FilterDialogViewModel();
model.AdvancedMode = true;
model.Expression = "Id == ProviderId";
model.SelectedAction = FilterConditionAction.Exclude;
Assert.False(model.AddCommand.CanExecute(null));
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AcceptCommand.CanExecute(null));
}
private async Task <FilterOptions?> GetOptionsAsync()
{
IHierarchyProvider hierarchyProvider;
IExtensionSettings settings;
TextFilterFactory textFilterFactory;
Func <Task <IEnumerable <IHierarchyNode> > > hierarchyFactory;
await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
hierarchyProvider = await VS.GetRequiredServiceAsync <IHierarchyProvider, IHierarchyProvider>();
settings = await VS.GetRequiredServiceAsync <IExtensionSettings, IExtensionSettings>();
textFilterFactory = await CreateTextFilterFactoryAsync();
hierarchyFactory = async() => await hierarchyProvider.GetHierarchyAsync();
using (var vm = new FilterDialogViewModel(hierarchyFactory, Debouncer.Create, textFilterFactory, Package.JoinableTaskFactory)) {
FilterDialog dialog;
bool result;
await settings.LoadAsync();
vm.LoadProjectDependencies = settings.LoadProjectDependencies;
vm.UseRegularExpressions = settings.UseRegularExpressions;
dialog = new FilterDialog {
DataContext = vm
};
result = dialog.ShowModal().GetValueOrDefault();
settings.LoadProjectDependencies = vm.LoadProjectDependencies;
settings.UseRegularExpressions = vm.UseRegularExpressions;
await settings.SaveAsync();
if (result)
{
return(vm.Result);
}
}
return(null);
}
public void AdvancedCondition_Remove()
{
var model = new FilterDialogViewModel();
model.Conditions.Add(new AdvancedFilterConditionViewModel(
new TraceLogFilterCondition("Id == 23", true, FilterConditionAction.Exclude)));
model.SelectedCondition = model.Conditions[0];
Assert.True(model.RemoveCommand.CanExecute(null));
model.RemoveCommand.Execute(null);
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AddCommand.CanExecute(null));
Assert.Null(model.SelectedCondition);
Assert.Equal("Id == 23", model.Expression);
Assert.True(model.AdvancedMode);
Assert.Equal(FilterConditionAction.Exclude, model.SelectedAction);
}
public void AdvancedCondition_Add()
{
var model = new FilterDialogViewModel();
model.AdvancedMode = true;
model.Expression = "Id == 23";
model.SelectedAction = FilterConditionAction.Exclude;
Assert.True(model.AddCommand.CanExecute(null));
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AcceptCommand.CanExecute(null));
model.AddCommand.Execute(null);
Assert.Single(model.Conditions);
Assert.Equal("Id == 23", model.Conditions[0].DisplayName);
Assert.True(model.Conditions[0].IsEnabled);
Assert.Equal(FilterConditionAction.Exclude, model.Conditions[0].Action);
Assert.True(model.AddCommand.CanExecute(null));
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AcceptCommand.CanExecute(null));
}
public void SimpleCondition_Add()
{
var model = new FilterDialogViewModel();
model.SelectedProperty = model.Properties.Single(x => x.Name == "Id");
model.SelectedRelation = model.Relations.Single(x => x.DisplayName == "==");
model.TargetValue.RawValue = (ushort)23;
model.SelectedAction = FilterConditionAction.Exclude;
Assert.True(model.AddCommand.CanExecute(null));
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AcceptCommand.CanExecute(null));
model.AddCommand.Execute(null);
Assert.Single(model.Conditions);
Assert.Equal("Id == 23", model.Conditions[0].DisplayName);
Assert.True(model.Conditions[0].IsEnabled);
Assert.Equal(FilterConditionAction.Exclude, model.Conditions[0].Action);
Assert.True(model.AddCommand.CanExecute(null));
Assert.False(model.RemoveCommand.CanExecute(null));
Assert.True(model.AcceptCommand.CanExecute(null));
}
