public LogViewMainPanelViewModel(IActionCenter actionCenter,
IDataSources dataSources,
IQuickFilters quickFilters,
IApplicationSettings applicationSettings)
: base(applicationSettings)
{
if (actionCenter == null)
{
throw new ArgumentNullException(nameof(actionCenter));
}
_applicationSettings = applicationSettings;
_actionCenter = actionCenter;
_dataSources = new DataSourcesViewModel(applicationSettings, dataSources, _actionCenter);
_dataSources.PropertyChanged += DataSourcesOnPropertyChanged;
_quickFilters = new QuickFiltersSidePanelViewModel(applicationSettings, quickFilters);
_quickFilters.OnFiltersChanged += OnFiltersChanged;
_goToLine = new GoToLineViewModel();
_goToLine.LineNumberChosen += GoToLineOnLineNumberChosen;
_quickNavigation = new QuickNavigationViewModel(dataSources);
_quickNavigation.DataSourceChosen += QuickNavigationOnDataSourceChosen;
_bookmarks = new BookmarksViewModel(dataSources, OnNavigateToBookmark);
_sidePanels = new ISidePanelViewModel[]
{
_dataSources,
_quickFilters,
_bookmarks
};
SelectedSidePanel = _sidePanels.FirstOrDefault(x => x.Id == _applicationSettings.MainWindow?.SelectedSidePanel);
PropertyChanged += OnPropertyChanged;
ChangeDataSource(CurrentDataSource);
}
public void TestAddEmptyFilterWhenSelected2()
{
_quickFilters.AddQuickFilter().Value = "stuff";
var model = new QuickFiltersSidePanelViewModel(_settings, _quickFilters);
model.IsSelected.Should().BeFalse();
_settings.QuickFilters.Should().HaveCount(1);
_quickFilters.Filters.Should().HaveCount(1);
model.IsSelected = true;
const string reason = "because there doesn't exist any empty quick filter and thus a 2nd (empty) filter should've been added";
_settings.QuickFilters.Should().HaveCount(2, reason);
_quickFilters.Filters.Should().HaveCount(2, reason);
var filter = _quickFilters.Filters.Last();
filter.Id.Should().NotBe(QuickFilterId.Empty);
filter.Value.Should().BeNullOrEmpty();
}
public void TestChangeFilterType1()
{
var model = new QuickFiltersSidePanelViewModel(_settings, _quickFilters)
{
CurrentDataSource = new SingleDataSourceViewModel(new SingleDataSource(_logFileFactory, _scheduler,
new DataSource("adw")
{
Id = DataSourceId.CreateNew()
}), _actionCenter.Object)
};
var numFilterChanges = 0;
var filter = model.AddQuickFilter();
filter.MatchType.Should().Be(FilterMatchType.SubstringFilter);
filter.Value = "Foobar";
filter.IsActive = true;
model.OnFiltersChanged += () => ++ numFilterChanges;
filter.MatchType = FilterMatchType.WildcardFilter;
numFilterChanges.Should().Be(1);
}
public void TestCreateFilterChain()
{
var model = new QuickFiltersSidePanelViewModel(_settings, _quickFilters);
model.CreateFilterChain().Should().BeNull();
}
