Merge pull request robotframework#528 from SergiuTudos/master

Get Element Size.

Author: aaltat

src/Selenium2Library/keywords/_element.py

@@ -297,6 +297,16 @@ def get_horizontal_position(self, locator):
  raise AssertionError("Could not determine position for '%s'" % (locator))
  return element.location['x']
 
+ def get_element_size(self, locator):
+ """Returns width and height of element identified by `locator`.
+
+ The element width and height is returned.
+ Fails if a matching element is not found.
+ """
+ element = self._element_find(locator, True, True)
+
+ return element.size['width'], element.size['height']
+
  def get_value(self, locator):
  """Returns the value attribute of element identified by `locator`.
 

test/acceptance/keywords/elements.robot

@@ -69,3 +69,14 @@ Get Vertical Position
  Should Be True ${pos} > ${0}
  Run Keyword And Expect Error Could not determine position for 'non-existent'
  ... Get Horizontal Position non-existent
+
+
+Get Element Size
+${width} ${height}= Get Element Size link=Link
+Should be True ${height} > ${0}
+Should be True ${width} > ${0}
+Run Keyword And Expect Error ValueError: Element locator 'non-existent' did not match any elements. Get Element Size non-existent
+
+Get Empty Element Size
+ ${width} ${height}= Get Element Size id=emptyDiv
+	Should be True ${height} == 0

test/resources/html/links.html

@@ -35,6 +35,7 @@
  <a href="target/second.html"><img src="robot.png" alt="Image"/></a>
  <a href="target/second.html">Link</a>
  </div>
+ <div id="emptyDiv"></div>
  <a href="index.html" target="_blank">Target opens in new window</a>
  </body>
 </html>