Please let know how to do correlation from below given code for FaxNumer whose value is "ctl02". This value "ctl02" will change depending on number of details added. The script is performing task of adding first an fax number to an account and then update it. So whenever we have to update a fax details it will be dependent on "test12345" from first line. "test12345" will be parametrized and its value will change everytime.
I have tried various option but not able to correlate it properly.
Kindly let me know in case more information is required.
Look at CSS/JQuery Extractor or XPath Extractor, both can work with parent/child associations and siblings.
If you aren't very familiar with CSS or XPath locators and need assistance in developing appropriate expression update your question with some more lines of HTML code around.
Related
Hi i am working on project which was developed based on javasctipt. I have recorded the script and identified the dynic values but unable to find the boundaries of those dynamic values in previous requests and getting the boundaries in the same page request not in previous request. Due to this script is failing and i am unable to proceed further. Please some one suggest
Boundary Extractor requires zero knowledge but it's not the best option when it comes to dealing with HTML responses.
The best one I think is CSS Selector Extractor, however it's hard to tell anything without seeing the response you're getting (at least partial) and knowing what parts of it you want to extract.
See CSS Selector Reference for example queries
I'm trying to get some data from this website https://etfdb.com/etf/VOO/with IMPORTXML. Unfortunately, I was not able to scrape a particular element of the page but rather I got data only from these two functions
=IMPORTXML("https://etfdb.com/etf/VOO","//*")
=IMPORTXML("https://etfdb.com/etf/VOO","/html")
I tried to see if the browser is only loading data through JS but after disabling it the site loaded correctly, so I don't think JS might be the problem here.
How come after running a simple function like this, I get an error saying the scraped content is empty?
//span[contains(text(),'Tracks This Index:')]/following-sibling::span
EDIT: added spreadsheet with desired output https://docs.google.com/spreadsheets/d/1Zn0fQwenYZo6u4jP0yZ7J-NCzyzRnqabR3CDUz8jP3E/edit?usp=sharing
How about this answer?
Issue:
Unfortunately, the value cannot be retrieved with the xpath of //span[contains(text(),'Tracks This Index:')]/following-sibling::span from the HTML data of the URL. For example, even when //span is used, #N/A is returned. The reason of this issue is mentioned by Rubén's answer.
Workaround:
Here, I would like to propose a workaround. Please think of this as just one of several answers. In this workaround, the value you want is retrieved from all values from body. Although each tag in the body cannot be retrieved, //body can be retrieved. And fortunately, the value you want is included in the value from //body. The flow of this workaround is as follows.
Retrieve values from the xpath of //body.
Retrieve the value you want by the regular expression.
Sample formula:
=TEXTJOIN("",TRUE,IFNA(ARRAYFORMULA(TRIM(REGEXEXTRACT(IMPORTXML(A1,"//body"),"Tracks This Index: (\w.+)"))),""))
In this sample, the cell "A1" has the URL of https://etfdb.com/etf/VOO.
After the value of //body was retrieved, the value is retrieved by the regular expression.
The important point of this workaround is the methodology. I think that there are various formulas for retrieving the value. So please think of above sample formula as just one of them.
Result:
Note:
If you use above formula for other URL, an error might occur. Please be careful this.
References:
IMPORTXML
REGEXEXTRACT
ARRAYFORMULA
IFNA
TEXTJOIN
If this was not the direction you want, I apologize.
This is partial answer.
The problem occurs because https://etfdb.com/etf/VOO/ isn't a valid XHTML file.
Some failures:
Use of <hr> instead of <hr/>
Use of <br> instead of <br/>
The above failures cause that IMPORTXML can't parse below sibling tags.
I am recently brushing up my skills in TOSCA, I was working on it 2 years ago and switched to Selenium, I noticed that the new TOSCA allows identification using Xpath, and I am really familiar with it now, however, I cannot make it work in TOSCA and I am sure the object identification works because I am testing my xpath in google chrome developer tools.
Something as simple as (//*[text()='Forgot Password?'])[1] does not seem to be working. Could I be missing something?
This is the webpage I am using as reference for this example:
https://www.freecrm.com/index.html
XPath certainly can be used to identify elements of an HTML web UI in Tosca.
Since the question was originally posted, the "Forgot Password?" link at https://www.freecrm.com/index.html appears to have changed so that it's text is now "Forgot your password?" and is actually located at https://ui.freecrm.com/.
To account for that change, this answer uses "(//*[text()='Forgot your password?'])[1]" instead of the expression provided in the original post.
With the text modification, the expression works to idenfity the element in XScan after wrapping it in double quotes:
"(//*[text()='Forgot your password?'])[1]"
Some things to keep in mind when using XPath in Tosca:
It seems that XPath expressions need to be wrapped in double quotes (") so that XScan knows when to start evaluating XPath instead of using its normal rules. Looking closely at the expression that is pregenerated when XScan starts, we see that it is wrapped in double quotes:
"id('ui')/div[1]/div[1]/div[1]/a[1]"
A valid XPath expression doesn't necessarily guarantee uniqueness, so it is helpful to pay attention to any feedback messages at the bottom of XScan. There is a significant difference between "The selected element was not found" and "The selected element is not unique". The former simply indicates XScan can't find a match, the latter indicates that XScan matches successfully, but cannot uniquely identify the element.
My experience has been that it helps to explicitly identify the element to reduce the possibility of ambiguity. If the idea is to target the anchor element in order for tests to click a link, then reducing scope from any element i.e. "(//*[text()='Forgot your Password?'])[1]" to only match anchor elements with that text "//a[text()='Forgot your password?']".
In general, Tricentis (or at least the trainers with whom I have spoken) recommends using methods other than XPath to identify a target if they are available. That said, in my experience I've had better luck with XPath than with "Identify by Anchor".
An XPath expression is visible and editable in the XModuleAttribute properties without having to rescan. Personally, I find it easier to work with than the XML value of the RelativeId property that is generated when using Identify by Anchor.
With Anchor, I've had issues where XModuleAttributes scanned in one browser can no longer be found when switching to another browser, specifically from IE to Chrome. With XPath, I've not had these issues.
While XPath works well to identify the properties of one element with attributes of another because it can identify the relationship between them (very common with controls in Angular applications), the same can often be accomplished by adapting the engine layer using the TBox API (i.e. building a custom control). This requires some initial work up front from developer resources, but it can significantly improve how tests steer these controls in addition to reducing the need for Automation Specialists to have to rely on XPath.
What I know is that you can identify elements with XPath when working with XML messages in Tosca API testing. Your use case seems to be UI testing, but I am not sure about that.
Did you try to use XScan to scan the page? Usually Tosca automatically calculates an XPath expression for you that you can use immediately.
Please see the manual for details.
If it still does not work please try to be more specific? What isn't working? Error message? Unexpected behavior? ...
Tosca provides its set of attributes for locating any type of elements. You can directly select any number of attributes you want to make your element unique along with index of that element. Just make sure that you are not using any dynamic values in 'id' or 'class-name' of that element, also the index range is not so large like 20 out of 100; it could be 5 out of 10, which will be helpful if you need to update it in future.
Also take help of parent elements which will be uniquely located easily and then locate your expected element.
TOSCA provide various ways to locate an element just like selenium plus in addition it will provide other properties also.Under transition properties you will find x path and it will be absolute x path since you know selenium you know the difference between absolute and relative x path. I would suggest you to go with.
1.Identify by ID OR name
2. Identify by anchor
if your relative x path is not working
Try load all properties on the right side bottom. But it showed for me without clicking on it. See here
I'm currently working with JMeter in order to stress test one of our systems before release. Through this, I need to simulate users clicking links on the webpage presented to them. I've decided to extract theese links with an XPath Post-Processor.
Here's my problem:
I have an a XPath expression that looks something like this:
//div[#data-attrib="foo"]//a//#href
However I need to extract a specific child for each thread (user). I want to do something like this:
//div[#data-attrib="foo"]//a[position()=n]//#href
(n being the current index)
My question:
Is there a way to make this query work, so that I'm able to extract a new index of the expression for each thread?
Also, as I mentioned, I'm using JMeter. JMeter creates a variable for each of the resulting nodes, of an XPath query. However it names them as "VarName_n", and doesn't store them as a traditional array. Does anyone know how I can dynamicaly pick one of theese variables, if possible? This would also solve my problem.
Thanks in advance :)
EDIT:
Nested variables are apparently not supported, so in order to dynamically refer to variables that are named "VarName_1", VarName_2" and so forth, this can be used:
${__BeanShell(vars.get("VarName_${n}"))}
Where "n" is an integer. So if n == 1, this will get the value of the variable named "VarName_1".
If the "n" integer changes during a single thread, the ForEach controller is designed specifically for this purpose.
For the first question -- use:
(//div[#data-attrib="foo"]//a)[position()=$n]/#href
where $n must be substituted with a specific integer.
Here we also assume that //div[#data-attrib="foo"] selects a single div element.
Do note that the XPath pseudo-operator // typically result in very slow evaluation (a complete sub-tree is searched) and also in other confusing problems ( this is why the brackets are needed in the above expression).
It is recommended to avoid using // whenever the structure of the document is known and a complete, concrete path can be specified.
As for the second question, it is not clear. Please, provide an example.
I am using JMeter for a real estate application when I am selecting a plot it is generating a dynamic value like this 1305003402565. It is incrementing like this 1305003280751 per request to request I need to capture this value and I am not able to find it in the source code.
You may be able to force your application to show the dynamic value in the source code by requesting the page as a GET (instead of POST). Then, using Tree View, copy the source into your favorite regular expression extractor to write your regex to extract the value.