public void WithQuantityMatching_should_pass_when_using_standard_regex_features(string itemQuantity, string regex) { var receiptItem = new ReceiptItem(quantity: itemQuantity); var sut = new ReceiptItemAssertions(receiptItem); Action act = () => sut.QuantityMatching(regex); act.ShouldNotThrow <Exception>(); }
public void WithQuantityMatching_should_throw_ReceiptItemAssertionFailedException_for_non_matching_regexes(string itemQuantity, string regex) { var receiptItem = new ReceiptItem(quantity: itemQuantity); var sut = new ReceiptItemAssertions(receiptItem); Action act = () => sut.QuantityMatching(regex); act.ShouldThrow <ReceiptItemAssertionFailedException>(); }
public void WithQuantityMatching_should_pass_if_regex_exactly_matches_message_Quantity(string itemQuantityAndRegex) { var receiptItem = new ReceiptItem(quantity: itemQuantityAndRegex); var sut = new ReceiptItemAssertions(receiptItem); Action act = () => sut.QuantityMatching(itemQuantityAndRegex); act.ShouldNotThrow <Exception>(); }
public void WithQuantityMatching_should_pass_regardless_of_case(string itemQuantity, string regex) { var receiptItem = new ReceiptItem(quantity: itemQuantity); var sut = new ReceiptItemAssertions(receiptItem); Action act = () => sut.QuantityMatching(regex); act.ShouldNotThrow <Exception>(); }
public void WithQuantityMatching_should_throw_ArgumentNullException_if_regex_is_null() { var item = new ReceiptItem(); var sut = new ReceiptItemAssertions(item); Action act = () => sut.QuantityMatching(null); act.ShouldThrow <ArgumentNullException>(); }
public void WithQuantityMatching_should_throw_ReceiptItemAssertionFailedException_when_quantity_is_null() { var item = new ReceiptItem(); var sut = new ReceiptItemAssertions(item); Action act = () => sut.QuantityMatching("anything"); act.ShouldThrow <ReceiptItemAssertionFailedException>(); }
public void WithQuantityMatching_should_throw_ReceiptItemAssertionFailedException_when_trying_to_capture_groups_but_quantity_is_null() { IList <string> matches; var item = new ReceiptItem(); var sut = new ReceiptItemAssertions(item); Action act = () => sut.QuantityMatching("anything", "(.*)", out matches); act.ShouldThrow <ReceiptItemAssertionFailedException>(); }
public void WithQuantityMatching_should_not_output_matches_when_groupMatchingRegex_does_not_match_quantity() { IList <string> matches; var receiptItem = new ReceiptItem(quantity: "some text"); var sut = new ReceiptItemAssertions(receiptItem); sut.QuantityMatching("some text", "(non matching)", out matches); matches.Should().BeNull(); }
public void WithQuantityMatching_should_throw_ArgumentNullException_if_groupMatchRegex_is_null() { IList <string> matches; var item = new ReceiptItem(); var sut = new ReceiptItemAssertions(item); Action act = () => sut.QuantityMatching("(.*)", null, out matches); act.ShouldThrow <ArgumentNullException>(); }
public void WithQuantityMatching_should_output_matches_when_groupMatchingRegex_matches_quantity() { IList <string> matches; const string someQuantity = "some text"; var receiptItem = new ReceiptItem(quantity: someQuantity); var sut = new ReceiptItemAssertions(receiptItem); sut.QuantityMatching(someQuantity, $"({someQuantity})", out matches); matches.First().Should().Be(someQuantity); }
public void WithQuantityMatching_should_not_output_matches_when_regex_does_not_match_quantity() { IList <string> matches = null; var receiptItem = new ReceiptItem(quantity: "some text"); var sut = new ReceiptItemAssertions(receiptItem); Action act = () => sut.QuantityMatching("non matching regex", "(some text)", out matches); act.ShouldThrow <ReceiptItemAssertionFailedException>(); matches.Should().BeNull(); }
public void WithQuantityMatching_should_output_multiple_matches_when_groupMatchingRegex_matches_quantity_several_times() { IList <string> matches; const string someQuantity = "some text"; var receiptItem = new ReceiptItem(quantity: someQuantity); var sut = new ReceiptItemAssertions(receiptItem); const string match1 = "some"; const string match2 = "text"; sut.QuantityMatching(someQuantity, $"({match1}) ({match2})", out matches); matches.Should().Contain(match1, match2); }