I know that protractor click on element by default with left mouse button. How to do it to click with RIGHT MOUSE BUTTON ?
el.click(\'RIGHT\'); ?
el.click(\'RIGHT\');
Try this:
el.sendKeys(protractor.Key.RIGHT)
Here is the list of keys: https://code.google.com/p/selenium/source/browse/javascript/webdriver/key.js
If it doesn't work do this: https://groups.google.com/forum/#!topic/selenium-users/fF_Hcp40KO0
Let me know if it works