public void InitializeEntries_InvalidFile_ReturnsEmptyList()
{
const string pathToTestFile = "NullOrEmptyFile.json";
var databaseAccessor = new DatabaseAccessor(pathToTestFile);
Assert.AreEqual(new List <CalendarEntry>(), databaseAccessor.FetchEntries());
}
public void AddEntry_DateIsValid_AddsEntry()
{
var entriesBefore = _databaseAccessor.FetchEntries().Count;
_calendar.AddEntry("10/10/20 15:15", "Test description", "d");
var entriesAfter = _databaseAccessor.FetchEntries().Count;
Assert.Greater(entriesAfter, entriesBefore);
}