public string GetFontThatAllNotesUse()
{
var fonts = _notesMetadataService.GetDistinctFonts();
if (fonts.Length == 0)
{
return(Globals.DefaultNotesFontFamily);
}
if (fonts.Length == 1)
{
return(fonts[0]);
}
return(null);
}
public void GetDistinctFonts(string font1, string font2, string font3, int distinct)
{
var fonts = new[] { font1, font2, font3 };
for (var i = 0; i < fonts.Length; i++)
{
_sut.Add($"dummy name {i}", new NoteMetadata {
FontFamily = fonts[i]
});
}
string[] distinctFonts = _sut.GetDistinctFonts();
Assert.Equal(distinct, distinctFonts.Length);
foreach (var font in fonts)
{
Assert.Contains(font, distinctFonts);
}
}