### Question:
GHResponse { @Override public String toString() { String str = ""; for (PathWrapper a : pathWrappers) { str += "; " + a.toString(); } if (pathWrappers.isEmpty()) str = "no paths"; if (!errors.isEmpty()) str += ", main errors: " + errors.toString(); return str; } GHResponse(); void add(PathWrapper altResponse); PathWrapper getBest(); List<PathWrapper> getAll(); boolean hasAlternatives(); void addDebugInfo(String debugInfo); String getDebugInfo(); boolean hasErrors(); List<Throwable> getErrors(); GHResponse addErrors(List<Throwable> errors); GHResponse addError(Throwable error); @Override String toString(); PMap getHints();  }### Answer:
@Test public void testToString() throws Exception { assertEquals("no paths", new GHResponse().toString()); }