1. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. JavaScript testing – faster and easier using HP TruClient Wilson Mar, HP Architect / Developer Advocate Shlomi Nissim, HP R&D Manager

2. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 2 Faster and Easier JavaScript Testing Agenda You’re not alone Dive right in Approach Additional Resources Question & answer

3. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 3 http://www.youtube.com/watch?v=AOWQEU8hAXI TruClient introduction summary video http://h20621.www2.hp.com/video- gallery/us/en/d6b38cd914f8e534cdbf8025f076d2691779b562/r/video http://h20621.www2.hp.com/video- gallery/us/en/d6b38cd914f8e534cdbf8025f076d2691779b562/r/video = (no voice narration, just music) 2:16 minutes

4. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 4 http://www.youtube.com/watch?v=IuBxSbuNGDY HP LoadRunner 11.0 TruClient demo 14:32 minutes

5. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 5 http://www.youtube.com/watch?v=fZ8i9mke3tg HP LoadRunner 11.50 - Tutorial: TruClient Firefox 13:14 minutes

6. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 6 LoadRunner 11.52 patch 1 Support Matrix OSBrowserVuGenLoad Generator Win 7FF 8.01*, IE 9, IE 10  Win 8FF 8.01, IE 10  IE 9**N/A Win 2008 R2FF 8.01, IE 9, IE 10  * Firefox 8.01 is part of LoadRunner installation ** IE 9 is not supported on these operating system versions

7. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 7 LoadRunner 12.00 Support Matrix * Firefox 22 is part of LoadRunner installation ** IE 9 is not supported on these operating system versions OSBrowserVuGenLoad Generator Win 7FF 22*, IE 9, IE 10  Win 8FF 8.01, IE 10  IE 9**N/A Win 2008 R2FF 22, IE 9, IE 10  Win 2012FF 22, IE 10  IE 9N/A

8. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 8 Multiple interface options

9. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 9 Approach and strategy 1.User process, object identification, error detection 2.Configuration (for mobile, etc.) Explore Enhance Script Generate Script Set Run Config. Single-User Runs Multi-User Runs 6.Data value variations 7.Logging for troubleshooting 9.Analyze capacity from load test runs 3.Flow control, Alternative steps, Function Libraries 4.Transactions & Profiling 5.Data Correlation and Parametization 8.Files download

10. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 10 Agenda BrowsersHigh level functionality overviewObject IdentificationSteps synchronizationMobile

11. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Browsers

12. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 12 Firefox is included within LoadRunner

13. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 13 Static version of Firefox Alt+H Do not open this dialog. It will cause automatic update of Firefox

14. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 14 Internet Explorer 9 or above is a prerequisite TruClient enforces standards mode. Quirks is not supported

15. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Getting started

16. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 16 Create a new script

17. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 17 TruClient recording

18. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 18 Integrated with Mozilla Firefox Async is a none issue in TruClient

19. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 19 Recording and script generation is interactive

20. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 20 TruClient Toolbox drag and drop

21. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 21 Random wait calculation in JavaScript arguments

22. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 22 Data Parameters Use LR.getParam("URL "); to get the value

23. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 23 Data Parameter reference in JavaScript

24. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 24 Transactions

25. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 25 Function libraries Modularity and code sharing Function Reuse and Sharing Create Functions library Create functions Call Functions from every script Function Editing Select library and function Set function arguments

26. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 26 Event handlers

27. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 27 Settings

28. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 28 Snapshots

29. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 29 TruClient Custom Functions

30. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 30 Additional features added in LoadRunner 12.00 Shunra integration RendezvousVirtual Table Server JavaScript API Web page diagnostics*IP spoofing*Modem speed emulation* * New in TC IE. Existed in TC Firefox

31. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Object Identification

32. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 32 Object identification methods in TruClient JavaScript You can write code that will locate the object in the document Electors TruClient patented algorithm XPath You can write your own Xpath or use the automatically generated suggested Custom

33. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 33 Automatic Electors HP LoadRunner VuGen11.52

34. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 34 Dynamic object identification Assistant

35. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 35 Use related object to apply unique identification Related object

36. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 36 Modify step levels might fix issues while running HP LoadRunner VuGen11.52

37. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 37 XPath Initial values provided Multiple suggestions Keep in mind Xpath method is static For dynamc XPath (e.g. using parameters) use evalXPath option in the JavaScript id method

38. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 38 Pick item from list using XPath

39. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 39 Use DOM Inspector for complex XPath Locate the elements on the page, the tree will open

40. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 40 JavaScript Important when identification requires logic (e.g. parameterize) Initial value provided based on evalXPath of first Xpath suggested The last statement is what’s returned and used by the step JS function has a separate variable context from the script itself Access variable in script using ArgsContext.a for variable a and ArgsContext.LR.getParam(“a”) for parameter a.

41. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 41 JavaScript Record interaction with several options (e.g. radio buttons, table cells) Compare the Xpath values of the different objects and find the common XPath Change ID Method to Javascript and use evalXPath to get an array of objects: options=evalXPath("//div[@id=\"module-options- div\"]/div/div[2]/input"); Referance the array of objects to parameterize the object: random(options) – select a random item random(ArgsContext.item) – select an item based on the variable item random(ArgsContext.LR.getParam(“item”)) – select an item based on the parameter item

42. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Steps Synchronization

43. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 43 Automatic step end events

44. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 44 Replay events HP LoadRunner VuGen11.52

45. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 45 Replay step synchronization guidelines If there are no failures, stick with defaults. Make changes only if The script is not running correctly To measure transaction response time using different end events (and you know what you are doing ) Possible workarounds: Change end event Increase object timeout Increase step timeout Increase network timeout (in RTS) Add wait steps

46. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 46 Run-time Settings for replay HP LoadRunner 11.52 VuGen TruClient script

47. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 47 Step timeout

48. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 48 Object sync checkpoints HP LoadRunner VuGen11.52

49. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Transaction profiling

50. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 50 Profiler

51. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 51 Profiler

52. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. TruClient to Web(HTTP/HTML)

53. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 53 Powerful Small footprint, low cost Not real Web UI operation Elegant Real UI operation Big footprint, high cost 12.00 new feature – TC2Web

54. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 54 Powerful, generate high stress to AUT Have UI operation test Low cost 12.00 new feature – TC2Web

55. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 55 LoadRunner http traffic TC Event TruClient LR http server Web protocol recording proxy Web protocol script Browser Internet Tc2Web addin 12.00 new features – TC2Web

56. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Mobile device configuration

57. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 57 Recording mobile TruClient Ajax HP LoadRunner VuGen 11.51+ App web server Same User Agent in Firefox > Mobile device

58. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 58 Devices with User Agent strings Count: 27 (LR 11.52) HP LoadRunner VuGen11.52

59. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 59 Sample User Agent for Samsung Galaxy S3 User Agent string example Mozilla/5.0 (Linux; U; Android 4.0; xx-xx; GT-I9300 Build/IMM76D) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30 720 x 1280 HP LoadRunner VuGen11.52 More at http://www.useragentstring.com/http://www.useragentstring.com/

60. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 60 Mobile Device Manager Tool

61. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Thank you

62. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. Q&A hp.com/go/loadrunner

63. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 63 Standing by hp.com/go/education hp.com/go/hpswsupport hp.com/go/hpswprofessionalservices © Copyright 2014 Hewlett-Packard Development Company, L.P.

64. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 64 Downloads and sales hp.com/go/performancecenter hp.com/go/loadrunner Conference hp.com/go/discover © Copyright 2014 Hewlett-Packard Development Company, L.P.

65. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 65 Social media hp.com/go/lrblog twitter.com/hploadrunner (@HPLoadrunner) facebook.com/groups/HPLoadRunner linkedin.com/groups/LoadRunner-69884 linkedin.com/groups?gid=4539324 (TruClient) © Copyright 2014 Hewlett-Packard Development Company, L.P.

66. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 66 Forums hp.com/go/lrpc hpln.hp.com/group/community-content-pc-lr hpln.hp.com/group/performance-center-and- loadrunner vivitworldwide.site- ym.com/members/group.aspx?id=117871 © Copyright 2014 Hewlett-Packard Development Company, L.P.

67. © Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 67 Additional Resources HP LoadRunner page www.hp.com/go/loadrunner Join the buzz! www.hp.com/go.lrblog