public void ShouldSaveTagsIntoDatabase()
{
// Arrange
var saver = Substitute.For <ISaver>();
SaveIntoDatabaseService saveIntoDatabaseService = new SaveIntoDatabaseService(saver);
string parsedTag = "https://en.wikipedia.org/wiki/Red_fox";
string expectedString = "Entity was successfully inserted into Database.";
saver.Save(Arg.Is <LinkEntity>(
l => l.Link == parsedTag &&
l.IterationID == 5))
.Returns(expectedString);
LinkEntity linkToAdd = new LinkEntity()
{
IterationID = 5,
Link = parsedTag
};
// Act
var result = saveIntoDatabaseService.SaveUrl(linkToAdd);
// Assert
saver.Received(1).Save(Arg.Is <LinkEntity>(
l => l.Link == parsedTag &&
l.IterationID == 5));
Assert.AreEqual(expectedString, result, "Tag wasn't save into database.");
}
