870N/A @summary verifies that system property sun.awt.enableExtraMouseButtons might be set to true by the System class API.
870N/A boolean propValue = Boolean.parseBoolean(System.getProperty("sun.awt.enableExtraMouseButtons"));
870N/A throw new RuntimeException("TEST FAILED(1) : System property sun.awt.enableExtraMouseButtons = " + propValue);
870N/A throw new RuntimeException("TEST FAILED(1) : Toolkit.areExtraMouseButtonsEnabled() returns false");
870N/A throw new RuntimeException("TEST FAILED(2) : System property sun.awt.enableExtraMouseButtons = " + propValue);
870N/A throw new RuntimeException("TEST FAILED(2) : Toolkit.areExtraMouseButtonsEnabled() returns false");