### Question:
WadlHelper { public static final String parseTemplateParam(final String step) { if (isTemplateParam(step)) { return step.substring(1, step.length() - 1); } else { throw new AssertionError(step); } } private  WadlHelper(); static List<Param> getRequestParams(final Method method); static final String computeId(final Method method, final Resource resource, final Resources resources,
            final Application app, final Stack<Resource> ancestors); static final String titleCase(final String text); static final List<T> reverse(final List<T> strings); static final boolean isVersion(final String step); static final String parseTemplateParam(final String step); static final List<String> toSteps(final Resource resource, final Stack<Resource> ancestors); static final boolean isTemplateParam(final String step);  }### Answer:
@Test public void testParseTemplateParam() throws Exception { String templateParam = "{paramName}"; assertEquals("paramName", WadlHelper.parseTemplateParam(templateParam)); }