Copy url and paste in chrome toolbar

Im trying to test that i can use a copy URL button, open a new window and paste the url. Currently i cant seem to work out how to do it. This is my code so far, the copy_url button basically copies the url:

    copy_url_button.click();
    WebDriverWait wait = new WebDriverWait(Drivers.getDriver(), 10);
    wait.until(ExpectedConditions.visibilityOf(link_copied_text_element));
    ArrayList<String> tabs = new ArrayList<String> 
    (Drivers.getDriver().getWindowHandles());
    Drivers.getDriver().switchTo().window(tabs.get(1));