public void Should_create_no_textspans_for_defined_stepIdentifiers()
{
// Given
var stepProvider = new StepProviderToTest(new StepDefinition("^[abcxyz]$"));
var warningCreator = new WarningCreator { Root = _parseTree.Root, StepProvider = stepProvider, Grammar = _grammar, Source = null };
// When
warningCreator.CreateSpansForUndefinedSteps();
// Then
Assert.That(warningCreator.Result, Has.Count(0));
}
public void Should_create_textspans_for_undefined_stepIdentifiers()
{
// Given
var stepProvider = new StepProviderToTest(new StepDefinition("^[xyz]$"));
var warningCreator = new WarningCreator { Root = _parseTree.Root, StepProvider = stepProvider, Grammar = _grammar, Source = null };
// When
warningCreator.CreateSpansForUndefinedSteps();
// Then
Assert.That(warningCreator.Result, Has.Count(3));
Assert.That(warningCreator.Result[0].iStartLine, Is.EqualTo(7));
Assert.That(warningCreator.Result[1].iStartLine, Is.EqualTo(8));
Assert.That(warningCreator.Result[2].iStartLine, Is.EqualTo(9));
}
public void Should_find_matching_step_definitions()
{
// Given
var stepProvider = new StepProviderToTest
(
new StepDefinition("^nothing$"),
new StepDefinition("^match\\d$"),
new StepDefinition("^nomatch\\d$")
);
// When
var matches = stepProvider.FindMatchesFor("match1");
// Then
Assert.That(matches, Has.Length(1));
Assert.That(matches[0].Value, Is.EqualTo("^match\\d$"));
}
public void Should_split_stepIdentifier_when_step_has_arguments()
{
// Given
var stepProvider = new StepProviderToTest(new StepDefinition("My phone number is (\\d+) and my name is '(.*)'"));
var scanner = new LineScanner(new GherkinGrammar()) { StepProvider = stepProvider};
// When
var tokens = ReadTokens(scanner, "Given My phone number is 555 and my name is 'Henri'");
// Then
Assert.That(tokens, Has.Length(6));
Assert.That(tokens[0].Type, Is.EqualTo(TokenType.Keyword), "Given");
Assert.That(tokens[1].Type, Is.EqualTo(TokenType.Identifier), tokens[1].Token.ToString());
Assert.That(tokens[2].Type, Is.EqualTo(TokenType.String), tokens[2].Token.ToString());
Assert.That(tokens[3].Type, Is.EqualTo(TokenType.Identifier), tokens[3].Token.ToString());
Assert.That(tokens[4].Type, Is.EqualTo(TokenType.String), tokens[4].Token.ToString());
Assert.That(tokens[5].Type, Is.EqualTo(TokenType.Identifier), tokens[5].Token.ToString());
}