WebDriver UDF - Help & Support

Danp2 · July 18, 2018

@nulee See my reply in the other thread

haijie1223 · July 20, 2018

@Danyfirex how to HighlightElement in browser？why my browser is not effective？

Danp2 · July 20, 2018

@haijie1223 We aren't mind readers. o:)

Show us your code. Post the results from the Scite output window. Also tell us which browser and web driver (including version for both) .

haijie1223 · July 20, 2018

@Danp2 WDVERSION = "0.1.0.10" and the code :

#include <wd_core.au3>
Local $sDesiredCapabilities='{}'
_WD_Startup()
$sSession = _WD_CreateSession($sDesiredCapabilities)
_WD_Navigate($sSession, "http://www.google.com")
Local $sElement = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//*[@id='hplogo']")
__WD_HighlightElement($sSession, $sElement)

 $sElement = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//*[@name='btnK']")
__WD_HighlightElement($sSession, $sElement,2)

Local $aElements = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//*[@class='gb_P']", "", True)
 __WD_HighlightElements($sSession, $aElements,3)


Sleep(10000)
_WD_DeleteSession($sSession)
_WD_Shutdown()


; #INTERNAL_USE_ONLY# ===========================================================================================================
; Name ..........: __WD_HighlightElement
; Description ...:
; Syntax ........: __WD_HighlightElement($sSession, $sElement[, $iMethod = 1])
; Parameters ....: $sSession            - Session ID from _WDCreateSession
;                  $sElement            - Element ID from _WDFindElement
;                  $iMethod             - [optional] an integer value. Default is 1.
;                  1=style -> Highlight border dotted red
;                  2=style -> Highlight yellow rounded box
;                  3=style -> Highlight yellow rounded box + border  dotted red
; Return values .: Success      - True
;                  Failure      - False
; Author ........: Your Name
; Modified ......:
; Remarks .......:
; Related .......:
; Link ..........:
; Example .......: No
; ===============================================================================================================================
Func __WD_HighlightElement($sSession, $sElement, $iMethod = 1)
    Local Const $aMethod[] = ["border: 2px dotted red", _
            "background: #FFFF66; border-radius: 5px; padding-left: 3px;", _
            "border:2px dotted  red;background: #FFFF66; border-radius: 5px; padding-left: 3px;"]
    If $iMethod < 1 Or $iMethod > 3 Then $iMethod = 1
    Local $sJsonElement = '{"element-6066-11e4-a52e-4f735466cecf":"' & $sElement & '"}'
    Local $sResponse = _WD_ExecuteScript($sSession, "arguments[0].style='" & $aMethod[$iMethod - 1] & "'; return true;", $sJsonElement)
    Local $sJSON = Json_Decode($sResponse)
    Local $sResult = Json_Get($sJSON, "[value]")
    Return ($sResult = "true" ? SetError(0, 0, $sResult) : SetError(1, 0, False))
EndFunc   ;==>__WD_HighlightElement


; #INTERNAL_USE_ONLY# ===========================================================================================================
; Name ..........: __WD_HighlightElements
; Description ...:
; Syntax ........: __WD_HighlightElements($sSession, $aElements[, $iMethod = 1])
; Parameters ....: $sSession            - Session ID from _WDCreateSession
;                  $aElements           - an array of Elements ID from _WDFindElement
;                  $iMethod             - [optional] an integer value. Default is 1.
;                  1=style -> Highlight border dotted red
;                  2=style -> Highlight yellow rounded box
;                  3=style -> Highlight yellow rounded box + border  dotted red
; Return values .: Success      - True
;                  Failure      - False
;                  @Extended Number of Highlighted Elements
; Author ........: Your Name
; Modified ......:
; Remarks .......:
; Related .......:
; Link ..........:
; Example .......: No
; ===============================================================================================================================
Func __WD_HighlightElements($sSession, $aElements, $iMethod = 1)
    Local $iHighlightedElements = 0
    For $i = 0 To UBound($aElements) - 1
        $iHighlightedElements += (__WD_HighlightElement($sSession, $aElements[$i], $iMethod) = True ? 1 : 0)
    Next
    Return ($iHighlightedElements > 0 ? SetError(0, $iHighlightedElements, True) : SetError(1, 0, False))
EndFunc   ;==>__WD_HighlightElements

the browser is chrome 67.0.3396.99

the scite console code :

_WD_Startup ==> Invalid value: Location for Web Driver not set.

__WD_Post: URL=HTTP://127.0.0.1:0/session; $sData={}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_CreateSession: 0
_WD_CreateSession ==> Webdriver Exception: HTTP status = 0
__WD_Post: URL=HTTP://127.0.0.1:0/session//url; $sData={"url":"http://www.google.com"}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_Navigate: 0
_WD_Navigate ==> Webdriver Exception: HTTP status = 0
__WD_Post: URL=HTTP://127.0.0.1:0/session//element; $sData={"using":"xpath","value":"//*[@id='hplogo']"}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_FindElement: 0
_WD_FindElement ==> Send / Recv error: HTTP status = 0
__WD_Post: URL=HTTP://127.0.0.1:0/session//execute/sync; $sData={"script":"arguments[0].style='border: 2px dotted red'; return true;", "args":[{"element-6066-11e4-a52e-4f735466cecf":""}]}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_ExecuteScript: 0
__WD_Post: URL=HTTP://127.0.0.1:0/session//element; $sData={"using":"xpath","value":"//*[@name='btnK']"}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_FindElement: 0
_WD_FindElement ==> Send / Recv error: HTTP status = 0
__WD_Post: URL=HTTP://127.0.0.1:0/session//execute/sync; $sData={"script":"arguments[0].style='background: #FFFF66; border-radius: 5px; padding-left: 3px;'; return true;", "args":[{"element-6066-11e4-a52e-4f735466cecf":""}]}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_ExecuteScript: 0
__WD_Post: URL=HTTP://127.0.0.1:0/session//elements; $sData={"using":"xpath","value":"//*[@class='gb_P']"}
__WD_Post: StatusCode=0; ResponseText=0
__WD_Post ==> Send / Recv error
_WD_FindElement: 0
_WD_FindElement ==> Send / Recv error: HTTP status = 0
__WD_Delete: URL=HTTP://127.0.0.1:0/session/
__WD_Delete: StatusCode=0; ResponseText=0
__WD_Delete ==> Webdriver Exception
_WD_DeleteSession: 0
_WD_DeleteSession ==> Webdriver Exception: HTTP status = 0

haijie1223 · July 20, 2018

@Danp2 The reason found, my geckodriver.exe path is error

Danp2 · July 20, 2018

@haijie1223 Right. :thumbsup: Also, there's a newer version of the UDF that includes _WD_HighlightElement (note the name change).

BigDaddyO · July 23, 2018

Mouseover using chromedriver?

I need to close some tabs inside a webpage but the x that you click on is not visible until you mouseover the tab you want to close.

Anybody know how I would be able to kick off a mouseover?

I tried just doing a _WD_ElementAction($sSession, $eClose, "click") while the button was still hidden but it says:

_WD_ElementAction: {"value":{"error":"element not visible","message":"(Session infochrome=67.0.3396.99)"

I put together a sample script where if we get the Mouseover working it should set the text with a yellow background.

#include "wd_core.au3"
#include "wd_helper.au3"
Local $sDesiredCapabilities = '{"capabilities": {"alwaysMatch": {"chromeOptions": {"w3c": true, "args":["start-maximized", "disable-infobars"] }}}}'
Local $sSession
$_WD_DEBUG = True                                                           ;This outputs a TON of debugging stuff to the Console, set to False before compiling.


$sSetup = _SetupChrome()                                                    ;Setup all the requirements for WebDriver to use Chrome how we want
$iStartup = _WD_Startup()
$sSession = _WD_CreateSession($sDesiredCapabilities)                        ;Launch Chrome Now
$sNavigate = _WD_Navigate($sSession, "https://www.w3schools.com/jquery/tryit.asp?filename=tryjquery_event_mouseover_mouseout")  ;Go to the test site

sleep(1500)

$sFrame = _WD_FrameEnter($sSession, "iframeResult")                         ;I have to use the $sOption = '{"id":"' & $sIndexOrID & '"}' change to get this function to work properly

$eHoverItem = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//p[text()='Move the mouse pointer over this paragraph.']")     ;Find the p element we want to mouseover

_WD_HighlightElement($sSession, $eHoverItem, 1)                             ;Put the dotted line around just to show we have found it

;How to do a Hover/Mouseover?






Func _SetupChrome()
    If _WD_Option('Driver', 'chromedriver.exe') = 0 Then Return SetError(1)
    If _WD_Option('Port', 9515) = 0 Then Return SetError(1)
    If _WD_Option('DriverParams', '--log-path="' & @ScriptDir & '\chrome.log"') = 0 Then Return SetError(1)
EndFunc   ;==>_SetupChrome

Thanks for any help

Mike

Danp2 · July 23, 2018

Have a look at _WD_Action and the "actions" command. This is where I suspect that the web driver would implement this kind of thing.

Also see here for the details in the W3C specs.

P.S. Let me know how it goes with this. Once you have it working, I can add an example to wd_test.

BigDaddyO · July 24, 2018

17 hours ago, Danp2 said:

Have a look at _WD_Action and the "actions" command. This is where I suspect that the web driver would implement this kind of thing.

Also see here for the details in the W3C specs.

P.S. Let me know how it goes with this. Once you have it working, I can add an example to wd_test.

That W3C spec makes no sense to me and everything from google searches just bring up Selenium stuff which doesn't work here.

on the bright side, I did discover that doing _WD_ElementAction($sSession, $eHoverItem, "click") actually performs a mouseover. I'm sure it's not the best option but in my case the click is ignored by the Tab item but the mouseover pops up the x for me to then click on.

BigDaddyO · July 24, 2018

Hello again,

I'm wondering why the _WD_FrameEnter can't seem to handle the value returned from _WD_FindElement()?

I need to go into a frame but the @id changes every time I go into the page so I need to use xpath to find the proper frame, but I can't pass the value returned from _WD_FindElement().

Is there a way to get the @id from what _WD_FindElement() returns?

Danp2 · July 24, 2018

@BigDaddyO I'll see if I can come up with a working example of _WD_Action / hover. As far as your other question, have you tried testing with a different browser? We've already established that Chromedriver doesn't adhere to the W3C specs in a number of areas.

PoojaKrishna · July 24, 2018

On 7/17/2018 at 5:52 PM, Danp2 said:

Probably could retrieve the values using _WD_ExecuteScript / Javascript.

@Danp2,

I'm trying to get the size and location using _WD_ExecuteScript and I could get the size of the element but not sure which property to use to get back the location, left and top. Please help if you have any idea regarding this.

Have seen a sample of calling _WD_ExecuteScript on @Danyfirex 's _WD_HighlightElement and reused to call the method

Local $sJsonElement = '{"' & $_WD_ELEMENT_ID & '":"' & $sElementId & '"}'
Local $sResponse = _WD_ExecuteScript($sSession, "return arguments[0].clientHeight", $sJsonElement)
msgbox(0,"Height",$sResponse)
$sResponse = _WD_ExecuteScript($sSession, "return arguments[0].clientWidth", $sJsonElement)
msgbox(0,"Width",$sResponse)
#cs
$sResponse = _WD_ExecuteScript($sSession, "return arguments[0].offsetLeft", $sJsonElement)
msgbox(0,"Left",$sResponse)
$sResponse = _WD_ExecuteScript($sSession, "return arguments[0].offsetTop", $sJsonElement)
msgbox(0,"Top",$sResponse)
#ce

Thank you for all your help.

Reference DOM

Edited July 24, 2018 by PoojaKrishna

BigDaddyO · July 24, 2018

33 minutes ago, Danp2 said:

@BigDaddyO I'll see if I can come up with a working example of _WD_Action / hover. As far as your other question, have you tried testing with a different browser? We've already established that Chromedriver doesn't adhere to the W3C specs in a number of areas.

Thanks for looking into that. As for Firefox, My company doesn't allow it as they can't secure it how they want.

I did finally figure out how to get the IFrame id using _WE_ElementAction()

$eFrame = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//iframe[@name='iframeResult']")    ;Find the IFrame we need
ConsoleWrite(@CRLF & "Finding Frame result (" & $eFrame & ")" & @CRLF & @CRLF)

$ID = _WD_ElementAction($sSession, $eFrame, 'attribute', 'id')                          ;Get the @id to pass into the _WD_FrameEnter
ConsoleWrite(@CRLF & "Finding The Frame id result (" & $ID & ")" & @CRLF & @CRLF)

$sFrame = _WD_FrameEnter($sSession, $ID)
ConsoleWrite(@CRLF & "Enter Frame result (" & $sFrame & ")" & @CRLF & @CRLF)

Danp2 · July 24, 2018

@PoojaKrishna There are lots of examples on the web for doing this. Here's one such example, which you should be able to translate into a series of _WD_ExecuteScript calls.

Danyfirex · July 25, 2018

Hello @BigDaddyO You can trigger the mouseover event using javascript.

Local $sJsonElement = '{"element-6066-11e4-a52e-4f735466cecf":"' & $eHoverItem & '"}'
Local $sResponse = _WD_ExecuteScript($sSession, "$('p').mouseover(); return true;", $sJsonElement)

Saludos

PoojaKrishna · July 25, 2018

11 hours ago, Danp2 said:

@PoojaKrishna There are lots of examples on the web for doing this. Here's one such example, which you should be able to translate into a series of _WD_ExecuteScript calls.

Thank you so much @Danp2, it worked!!!

Reference

Local $sJsonElement = '{"' & $_WD_ELEMENT_ID & '":"' & $sElementId & '"}'
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().left", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().top", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().right", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().bottom", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().x", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().y", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().width", $sJsonElement)
_WD_ExecuteScript($sSession, "return arguments[0].getBoundingClientRect().height", $sJsonElement)

PoojaKrishna · July 25, 2018

Back again with a question. :sweating:

I am trying to context click on an element. Can I use _WD_Action to context click an element ? I know _WD_ExecuteScript can be used but can we create object of class action to use in the script and pass as parameter? If any one has a sample script, then please post. It would be a great help.

_WD_Action($sSession, 'actions', 'contextClick')

Danp2 · July 25, 2018

@PoojaKrishna Here's an example I was able to come up with after some Googling --

_WD_Navigate($sSession, "http://google.com")
    $sElement = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//input[@id='lst-ib']")

    $sAction = '{"actions":[{"id":"default mouse","type":"pointer","parameters":{"pointerType":"mouse"},"actions":[{"duration":100,"x":0,"y":0,"type":"pointerMove","origin":{"ELEMENT":"'
    $sAction &= $sElement & '","' & $_WD_ELEMENT_ID & '":"' & $sElement & '"}},{"button":2,"type":"pointerDown"},{"button":2,"type":"pointerUp"}]}]}'

    _WD_Action($sSession, "actions", $sAction)

Danp2 · July 25, 2018

@BigDaddyO You may want to try the above while removing the pointerDown and pointerUp portion to see if it triggers the hover event you were needing.

PoojaKrishna · July 26, 2018

8 hours ago, Danp2 said:

@PoojaKrishna Here's an example I was able to come up with after some Googling --

_WD_Navigate($sSession, "http://google.com")
    $sElement = _WD_FindElement($sSession, $_WD_LOCATOR_ByXPath, "//input[@id='lst-ib']")

    $sAction = '{"actions":[{"id":"default mouse","type":"pointer","parameters":{"pointerType":"mouse"},"actions":[{"duration":100,"x":0,"y":0,"type":"pointerMove","origin":{"ELEMENT":"'
    $sAction &= $sElement & '","' & $_WD_ELEMENT_ID & '":"' & $sElement & '"}},{"button":2,"type":"pointerDown"},{"button":2,"type":"pointerUp"}]}]}'

    _WD_Action($sSession, "actions", $sAction)

Thank you @Danp2 but it returns an error on my testings.

{"value":{"error":"unknown command","message":"(Session infochrome=67.0.3396.99)","stacktrace":"Backtrace:\n\tOrdinal0 [0x013DDF70+778096]\n\tOrdinal0 [0x0138B42D+439341]\n\tOrdinal0 [0x01367E1D+294429]\n\tOrdinal0 [0x0134D9D3+186835]\n\tOrdinal0 [0x01348323+164643]\n\tOrdinal0 [0x01331B45+72517]\n\tOrdinal0 [0x01332F2A+77610]\n\tOrdinal0 [0x01332ECC+77516]\n\tGetHandleVerifier [0x01479936+3478]\n\tOrdinal0 [0x013E88C3+821443]\n\tOrdinal0 [0x01397066+487526]\n\tOrdinal0 [0x01397393+488339]\n\tOrdinal0 [0x013974A3+488611]\n\tOrdinal0 [0x013EAA67+830055]\n\tOrdinal0 [0x01396DAF+486831]\n\tOrdinal0 [0x013A13FE+529406]\n\tOrdinal0 [0x013AC57B+574843]\n\tOrdinal0 [0x013AC6CD+575181]\n\tOrdinal0 [0x013AB92B+571691]\n\tBaseThreadInitThunk [0x76C88484+36]\n\tRtlValidSecurityDescriptor [0x774D2FEA+282]\n\tRtlValidSecurityDescriptor [0x774D2FBA+234]\n"}}

The action statement was like:

{"actions":[{"id":"default mouse","type":"pointer","parameters":{"pointerType":"mouse"},"actions":[{"duration":100,"x":0,"y":0,"type":"pointerMove","origin":{"ELEMENT":"978ac653-1ffa-46a1-bf0b-c3551ffd74a6","element-6066-11e4-a52e-4f735466cecf":"978ac653-1ffa-46a1-bf0b-c3551ffd74a6"}},{"button":2,"type":"pointerDown"},{"button":2,"type":"pointerUp"}]}]}

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