public void TestAddRemove()
{
_dataSource.Setup(x => x.SelectedLogLines).Returns(new HashSet <LogLineIndex> {
13
});
var logFile = new InMemoryLogSource();
logFile.AddEmptyEntries(13);
_dataSource.Setup(x => x.FilteredLogSource).Returns(logFile);
_viewModel.CurrentDataSource = _dataSource.Object;
_viewModel.AddBookmarkCommand.Execute(null);
_viewModel.Bookmarks.Should().NotBeEmpty();
_viewModel.EmptyStatement.Should().BeNull();
var bookmark = _viewModel.Bookmarks.First();
bookmark.RemoveCommand.Execute(null);
_viewModel.Bookmarks.Should().BeEmpty();
_viewModel.EmptyStatement.Should().Be("No Bookmarks added");;
}
public void TestClearBookmarks()
{
_viewModel.RemoveAllBookmarksCommand.CanExecute(null).Should().BeFalse("because there are no bookmarks");
_viewModel.Update();
_viewModel.RemoveAllBookmarksCommand.CanExecute(null).Should().BeFalse("because there are no bookmarks");
_dataSource.Setup(x => x.SelectedLogLines).Returns(new HashSet <LogLineIndex> {
13
});
var logFile = new InMemoryLogSource();
logFile.AddEmptyEntries(13);
_dataSource.Setup(x => x.FilteredLogSource).Returns(logFile);
_viewModel.CurrentDataSource = _dataSource.Object;
_viewModel.AddBookmarkCommand.Execute(null);
_viewModel.Bookmarks.Should().NotBeEmpty();
_viewModel.RemoveAllBookmarksCommand.CanExecute(null).Should().BeTrue("because we now have bookmarks");
_viewModel.RemoveAllBookmarksCommand.Execute(null);
_viewModel.Bookmarks.Should().BeEmpty();
_viewModel.RemoveAllBookmarksCommand.CanExecute(null).Should().BeFalse("because there are no bookmarks anymore");
}