Adding method click_link_by_id

docs/elements-in-the-page.rst

@@ -67,6 +67,14 @@ or
 
     browser.click_link_by_partial_text('part of link text')
 
+or
+
+.. highlight:: python
+
+::
+
+    browser.click_link_by_id('link_id')
+
 
 Clicking buttons
 ----------------

splinter/driver/__init__.py

@@ -330,6 +330,12 @@ def click_link_by_partial_text(self, partial_text):
         """
         return self.find_link_by_partial_text(partial_text).first.click()
 
+    def click_link_by_id(self, id):
+        """
+        Clicks in a link by id.
+        """
+        return self.find_by_id(id).first.click()
+
     def quit(self):
         """
         Quits the browser, closing its windows (if it has one).

tests/click_elements.py

@@ -34,3 +34,7 @@ def test_click_link_by_text(self):
     def test_click_link_by_partial_text(self):
         self.browser.click_link_by_partial_text("wordier")
         self.assertIn("BAR!", self.browser.html)
+
+    def test_click_link_by_id(self):
+        self.browser.click_link_by_id('foo')
+        self.assertIn("BAR!", self.browser.html)

tests/static/index.html

@@ -129,7 +129,7 @@ <h1 id="firstheader">Example Last Header</h1>
     <a class="show-invisible-element" href="#">Show invisible element</a>
     <div id="simple_text">my test text</div>
     <div id="text_with_html">another <b>b</b>it of text</div>
-    <a href="http://localhost:5000/foo">FOO</a>
+    <a href="http://localhost:5000/foo" id="foo">FOO</a>
     <a href="http://localhost:5000/foo">
         <i class="fa fa-fw fa-user"></i>
         &nbsp;