public void UrlMatching_should_throw_CardImageAssertionFailedException_when_regex_matches_no_cards(string regex)
{
var cardImages = CardImageTestData.CreateRandomCardImages();
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(regex);
act.ShouldThrow<CardImageAssertionFailedException>();
}
public void UrlMatching_should_throw_CardImageAssertionFailedException_when_Url_of_all_cards_is_null()
{
var cardImages = Enumerable.Range(1, 5).Select(_ => new CardImage()).ToList();
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(".*");
act.ShouldThrow<CardImageAssertionFailedException>();
}
public void UrlMatching_should_pass_if_regex_exactly_matches_Url_of_at_least_1_card_regardless_of_case(string url, string regex)
{
var cardImages = CardImageTestData.CreateCardImageSetWithOneImageThatHasSetProperties(url: url);
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(regex);
act.ShouldNotThrow<Exception>();
}
public void UrlMatching_should_pass_when_using_standard_regex_features(string url, string regex)
{
var cardImages = CardImageTestData.CreateCardImageSetWithOneImageThatHasSetProperties(url: url);
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(regex);
act.ShouldNotThrow<Exception>();
}
public void UrlMatching_should_pass_if_regex_exactly_matches_message_Url_of_one_card(string cardUrlAndRegex)
{
var cardImages = CardImageTestData.CreateCardImageSetWithOneImageThatHasSetProperties(url: cardUrlAndRegex);
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(cardUrlAndRegex);
act.ShouldNotThrow<Exception>();
}
public void UrlMatching_should_throw_ArgumentNullException_if_regex_is_null()
{
var cardImages = CardImageTestData.CreateRandomCardImages();
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(null);
act.ShouldThrow<ArgumentNullException>();
}
public void UrlMatching_should_throw_CardImageAssertionFailedException_when_trying_to_capture_groups_but_Url_of_all_cards_is_null()
{
IList<string> matches;
var cardImages = Enumerable.Range(1, 5).Select(_ => new CardImage()).ToList();
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching(".*", "(.*)", out matches);
act.ShouldThrow<CardImageAssertionFailedException>();
}
public void UrlMatching_should_throw_ArgumentNullException_if_groupMatchRegex_is_null()
{
IList<string> matches;
var cardImages = CardImageTestData.CreateRandomCardImages();
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching("(.*)", null, out matches);
act.ShouldThrow<ArgumentNullException>();
}
public void UrlMatching_should_not_output_matches_when_groupMatchingRegex_does_not_match_Url_of_any_card()
{
IList<string> matches;
var cardImages = CardImageTestData.CreateRandomCardImages();
var sut = new CardImageSetAssertions(cardImages);
sut.UrlMatching(".*", "(non matching)", out matches);
matches.Should().BeNull();
}
public void UrlMatching_should_not_output_matches_when_regex_does_not_match_Url_of_any_cards()
{
IList<string> matches = null;
var cardImages = CardImageTestData.CreateRandomCardImages();
var sut = new CardImageSetAssertions(cardImages);
Action act = () => sut.UrlMatching("non matching regex", "(some text)", out matches);
act.ShouldThrow<CardImageAssertionFailedException>();
matches.Should().BeNull();
}
public void UrlMatching_should_output_matches_when_groupMatchingRegex_matches_Url_of_any_card()
{
IList<string> matches;
const string someUrl = "some text";
var cardImages = CardImageTestData.CreateCardImageSetWithOneImageThatHasSetProperties(url: someUrl);
var sut = new CardImageSetAssertions(cardImages);
sut.UrlMatching(someUrl, $"({someUrl})", out matches);
matches.First().Should().Be(someUrl);
}
public void UrlMatching_should_output_multiple_matches_when_groupMatchingRegex_matches_Url_on_multiple_cards()
{
IList<string> matches;
var cardImages = CardImageTestData.CreateRandomCardImages();
cardImages.Add(new CardImage(url: "some text"));
cardImages.Add(new CardImage(url: "same text"));
var sut = new CardImageSetAssertions(cardImages);
sut.UrlMatching(".*", @"(s[oa]me) (text)", out matches);
matches.Should().Contain("some", "same", "text");
}
public void UrlMatching_should_output_multiple_matches_when_groupMatchingRegex_matches_Url_several_times_for_a_single_card()
{
IList<string> matches;
const string someUrl = "some text";
var cardImages = CardImageTestData.CreateCardImageSetWithOneImageThatHasSetProperties(url: someUrl);
var sut = new CardImageSetAssertions(cardImages);
const string match1 = "some";
const string match2 = "text";
sut.UrlMatching(someUrl, $"({match1}) ({match2})", out matches);
matches.Should().Contain(match1, match2);
}