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.");
}
public void ShouldExtractHtmlTags()
{
// Arrange
string baseUrl = "https://en.wikipedia.org";
string path = "Resources/test.html";
string expectedString = "https://en.wikipedia.org/wiki/Red_fox";
string notExpectedString = "https://vk.com/gingerfoxday";
int iterationId = 5;
ISaver saver = Substitute.For <ISaver>();
ICleaner cleaner = Substitute.For <ICleaner>();
SaveIntoDatabaseService saveService = new SaveIntoDatabaseService(saver);
DeleteFileService deleteService = new DeleteFileService(cleaner);
ParsePageService parsePageService = new ParsePageService(saveService, deleteService);
// Act
var result = parsePageService.Parse(path, baseUrl, iterationId);
// Assert
Assert.IsTrue(result.Contains(expectedString), "File has been parsed wrong!");
Assert.IsFalse(result.Contains(notExpectedString), "File has been parsed wrong!");
}
