public int WordCount_reflects_correct_count_cases(string text)
{
var entityUnderTest = DreamEntryViewModel.ForNewDream();
entityUnderTest.DreamText = text;
return(entityUnderTest.WordCount);
}
public bool HasNoTextOrTags_for_cases(string text, string tags)
{
var entityUnderTest = DreamEntryViewModel.ForNewDream();
entityUnderTest.DreamText = text;
entityUnderTest.Tags = tags;
return(entityUnderTest.HasTextOrTags);
}
public void FromExistingEntry_copies_text_date_tags()
{
var entry = new DreamEntry(new DateTime(2019, 2, 20), "Beach", "Hello");
var entityUnderTest = DreamEntryViewModel.FromExistingEntry(entry);
entityUnderTest.DreamText.Should().Be("Hello");
entityUnderTest.Tags.Should().Be("Beach");
entityUnderTest.DreamDate.Should().Be(new DateTime(2019, 2, 20));
}
public void Tags_changed_notifies_PropertyChanged()
{
var tagFired = false;
var entityUnderTest = DreamEntryViewModel.ForNewDream();
entityUnderTest.PropertyChanged += (s, e) => tagFired |= e.PropertyName == nameof(entityUnderTest.Tags);
entityUnderTest.Tags = "FRIEND";
tagFired.Should().BeTrue();
}
public void ToDreamEntry_copies_data()
{
var entityUnderTest = DreamEntryViewModel.ForNewDream();
entityUnderTest.DreamDate = new DateTime(2019, 2, 20);
entityUnderTest.Tags = "Friends, Beach (Gandía)";
entityUnderTest.DreamText = "Hello there. General Kenobi";
var entry = entityUnderTest.ToDreamEntry();
entry.Date.Should().Be(new DateTime(2019, 2, 20));
entry.Text.Should().Be("Hello there. General Kenobi");
entry.GetTagString().Should().Be("Friends, Beach (Gandía)");
}
public void DreamText_when_changed_fires_PropertyChanged_for_DreamText_and_WordCount_and_WordCountDisplay()
{
var dreamTextFired = false;
var wordCountFired = false;
var wordCountDisplayFired = false;
var entityUnderTest = DreamEntryViewModel.ForNewDream();
entityUnderTest.PropertyChanged += (s, e) =>
{
dreamTextFired |= e.PropertyName == nameof(entityUnderTest.DreamText);
wordCountFired |= e.PropertyName == nameof(entityUnderTest.WordCount);
wordCountDisplayFired |= e.PropertyName == nameof(entityUnderTest.WordCountDisplay);
};
entityUnderTest.DreamText = "ABC";
dreamTextFired.Should().BeTrue();
wordCountFired.Should().BeTrue();
wordCountDisplayFired.Should().BeTrue();
}
public void ForNewDream_date_is_initialized_to_today()
{
var entityUnderTest = DreamEntryViewModel.ForNewDream();
entityUnderTest.DreamDate.Should().Be(DateTime.Now.Date);
}
