boolean ensureSuccessful()

in src/main/java/org/jetbrains/jetCheck/Scenario.java [130:135]

• 6 lines of code
• 4 McCabe index (conditional complexity)

  boolean ensureSuccessful() {
    if (failure instanceof Error) throw (Error)failure;
    if (failure instanceof RuntimeException) throw (RuntimeException)failure;
    if (failure != null) throw new RuntimeException(failure);
    return true;
  }