### Question:
Triangle extends AbstractOpenApiSchema { public Triangle() { super("oneOf", Boolean.FALSE); } Triangle();  Triangle(EquilateralTriangle o);  Triangle(IsoscelesTriangle o);  Triangle(ScaleneTriangle o); @JsonAnySetter Triangle putAdditionalProperty(String key, Object value); @JsonAnyGetter Map<String, Object> getAdditionalProperties(); Object getAdditionalProperty(String key); @Override boolean equals(Object o); @Override int hashCode(); @Override Map<String, GenericType> getSchemas(); @Override void setActualInstance(Object instance); @Override Object getActualInstance(); EquilateralTriangle getEquilateralTriangle(); IsoscelesTriangle getIsoscelesTriangle(); ScaleneTriangle getScaleneTriangle(); final static Map<String, GenericType> schemas; }### Answer:
@Test public void testTriangle() { }