private StepDefinitionBinding CreateStepDefinitionBinding(string regex)
{
var bindingType = new BindingType("StepNameReplacerTests", "UnitTests.StepNameReplacerTests");
var bindingScope = new BindingScope(null, null, null);
var bindingMethod = new BindingMethod(bindingType, "", Enumerable.Empty <IBindingParameter>(), bindingType);
var binding = new StepDefinitionBinding(StepDefinitionType.Given, regex, bindingMethod, bindingScope);
return(binding);
}
public void GetStepDefinitions_should_return_all_step_definitions()
{
var sut = new BindingRegistry();
var stepDefinitionBinding1 = new StepDefinitionBinding(StepDefinitionType.Given, @"foo.*", new Mock <IBindingMethod>().Object, null);
var stepDefinitionBinding2 = new StepDefinitionBinding(StepDefinitionType.When, @"bar.*", new Mock <IBindingMethod>().Object, null);
sut.RegisterStepDefinitionBinding(stepDefinitionBinding1);
sut.RegisterStepDefinitionBinding(stepDefinitionBinding2);
var result = sut.GetStepDefinitions();
result.Should().BeEquivalentTo(stepDefinitionBinding1, stepDefinitionBinding2);
}
private static Type TryGetBindingType(IBinding binding)
{
StepDefinitionBinding stepDefinitionBinding = binding as StepDefinitionBinding;
if (stepDefinitionBinding == null)
{
return(null);
}
var type = stepDefinitionBinding.Method.Type;
RuntimeBindingType runtimeBindingType = type as RuntimeBindingType;
if (runtimeBindingType == null)
{
return(null);
}
return(runtimeBindingType.Type);
}
private BindingMatch Match(StepDefinitionBinding stepDefinitionBinding, StepArgs stepArgs, bool useParamMatching, bool useScopeMatching)
{
Match match = stepDefinitionBinding.Regex.Match(stepArgs.Text);
// Check if regexp is a match
if (!match.Success)
{
return(null);
}
int scopeMatches = 0;
if (useScopeMatching && stepDefinitionBinding.IsScoped)
{
if (!stepDefinitionBinding.BindingScope.Match(stepArgs.StepContext, out scopeMatches))
{
return(null);
}
}
var bindingMatch = new BindingMatch(stepDefinitionBinding, match, CalculateExtraArgs(stepArgs), stepArgs, scopeMatches);
if (useParamMatching)
{
// check if the regex + extra arguments match to the binding method parameters
if (bindingMatch.Arguments.Length != stepDefinitionBinding.ParameterTypes.Length)
{
return(null);
}
// Check if regex & extra arguments can be converted to the method parameters
if (bindingMatch.Arguments.Where(
(arg, argIndex) => !CanConvertArg(arg, stepDefinitionBinding.ParameterTypes[argIndex])).Any())
{
return(null);
}
}
return(bindingMatch);
}