public void TextMatching_should_pass_when_using_standard_regex_features(string cardText, string regex)
{
var thumbnailCard = new ThumbnailCard(text: cardText);
var sut = new ThumbnailCardAssertions(thumbnailCard);
Action act = () => sut.TextMatching(regex);
act.ShouldNotThrow <Exception>();
}
public void TextMatching_should_throw_ThumbnailCardAssertionFailedException_for_non_matching_regexes(string cardText, string regex)
{
var thumbnailCard = new ThumbnailCard(text: cardText);
var sut = new ThumbnailCardAssertions(thumbnailCard);
Action act = () => sut.TextMatching(regex);
act.ShouldThrow <ThumbnailCardAssertionFailedException>();
}
public void TextMatching_should_pass_if_regex_exactly_matches_message_Text(string cardTextAndRegex)
{
var thumbnailCard = new ThumbnailCard(text: cardTextAndRegex);
var sut = new ThumbnailCardAssertions(thumbnailCard);
Action act = () => sut.TextMatching(cardTextAndRegex);
act.ShouldNotThrow <Exception>();
}
public void TextMatching_should_pass_regardless_of_case(string cardText, string regex)
{
var thumbnailCard = new ThumbnailCard(text: cardText);
var sut = new ThumbnailCardAssertions(thumbnailCard);
Action act = () => sut.TextMatching(regex);
act.ShouldNotThrow <Exception>();
}
public void TextMatching_should_throw_ArgumentNullException_if_regex_is_null()
{
var card = new ThumbnailCard();
var sut = new ThumbnailCardAssertions(card);
Action act = () => sut.TextMatching(null);
act.ShouldThrow <ArgumentNullException>();
}
public void TextMatching_should_throw_ThumbnailCardAssertionFailedException_when_text_is_null()
{
var card = new ThumbnailCard();
var sut = new ThumbnailCardAssertions(card);
Action act = () => sut.TextMatching("anything");
act.ShouldThrow <ThumbnailCardAssertionFailedException>();
}
public void TextMatching_should_throw_ThumbnailCardAssertionFailedException_when_trying_to_capture_groups_but_text_is_null()
{
IList <string> matches;
var card = new ThumbnailCard();
var sut = new ThumbnailCardAssertions(card);
Action act = () => sut.TextMatching("anything", "(.*)", out matches);
act.ShouldThrow <ThumbnailCardAssertionFailedException>();
}
public void TextMatching_should_not_output_matches_when_groupMatchingRegex_does_not_match_text()
{
IList <string> matches;
var thumbnailCard = new ThumbnailCard(text: "some text");
var sut = new ThumbnailCardAssertions(thumbnailCard);
sut.TextMatching("some text", "(non matching)", out matches);
matches.Should().BeNull();
}
public void TextMatching_should_throw_ArgumentNullException_if_groupMatchRegex_is_null()
{
IList <string> matches;
var card = new ThumbnailCard();
var sut = new ThumbnailCardAssertions(card);
Action act = () => sut.TextMatching("(.*)", null, out matches);
act.ShouldThrow <ArgumentNullException>();
}
public void TextMatching_should_output_matches_when_groupMatchingRegex_matches_text()
{
IList <string> matches;
const string someText = "some text";
var thumbnailCard = new ThumbnailCard(text: someText);
var sut = new ThumbnailCardAssertions(thumbnailCard);
sut.TextMatching(someText, $"({someText})", out matches);
matches.First().Should().Be(someText);
}
public void TextMatching_should_not_output_matches_when_regex_does_not_match_text()
{
IList <string> matches = null;
var thumbnailCard = new ThumbnailCard(text: "some text");
var sut = new ThumbnailCardAssertions(thumbnailCard);
Action act = () => sut.TextMatching("non matching regex", "(some text)", out matches);
act.ShouldThrow <ThumbnailCardAssertionFailedException>();
matches.Should().BeNull();
}
public void TextMatching_should_output_multiple_matches_when_groupMatchingRegex_matches_text_several_times()
{
IList <string> matches;
const string someText = "some text";
var thumbnailCard = new ThumbnailCard(text: someText);
var sut = new ThumbnailCardAssertions(thumbnailCard);
const string match1 = "some";
const string match2 = "text";
sut.TextMatching(someText, $"({match1}) ({match2})", out matches);
matches.Should().Contain(match1, match2);
}
