Definitions { public static void addOperatorRow(KeyboardLayoutBuilder keyboard) { keyboard.newRow() .addKey('+') .addKey('-') .addKey('=') .addKey(':') .addKey('*') .addKey('^') .addKey('/') .addKey('{') .addKey('}') .addKey('_') .addKey('[') .addKey(']') .addKey('(') .addKey(')') .addKey('@') ; }  static void addArrowsRow(KeyboardLayoutBuilder keyboard); static void addCopyPasteRow(KeyboardLayoutBuilder keyboard); static void addNumberRow(KeyboardLayoutBuilder keyboard); static void addCustomRow(KeyboardLayoutBuilder keyboard, String symbols); static void addOperatorRow(KeyboardLayoutBuilder keyboard); static void addQwertyRows(KeyboardLayoutBuilder keyboard); static void addAzertyRows(KeyboardLayoutBuilder keyboard); static void addDvorakRows(KeyboardLayoutBuilder keyboard); static void addSymbolRows(KeyboardLayoutBuilder keyboard); static void addSpaceRow(KeyboardLayoutBuilder keyboard); static void addCustomSpaceRow(KeyboardLayoutBuilder keyboard, String symbols);  }
@Test public void addOperatorRow() throws KeyboardLayoutException { KeyboardLayoutBuilder builder = builder(); Definitions.addOperatorRow(builder); validate(builder); }