@Override
public void addStepDefinition(StepDefinition stepDefinition) {
StepDefinition previous = stepDefinitionsByPattern.get(stepDefinition.getPattern());
if (previous != null) {
throw new DuplicateStepDefinitionException(previous, stepDefinition);
}
stepDefinitionsByPattern.put(stepDefinition.getPattern(), stepDefinition);
}
private CucumberException arityMismatch(int parameterCount) {
List<Argument> arguments = createArgumentsForErrorMessage(step);
return new CucumberException(
String.format(
"Arity mismatch: Step Definition '%s' with pattern [%s] is declared with %s parameters. However, the gherkin step has %s arguments %s. \nStep: %s%s",
stepDefinition.getLocation(true),
stepDefinition.getPattern(),
parameterCount,
arguments.size(),
arguments,
step.getKeyword(),
step.getName()));
}
public String getPattern() {
return stepDefinition.getPattern();
}