Currently I have a project which does http requests. It pulls the urls from a CSV file using a loop.
This works for me. However when I look at my summary report it gives me the results of only one request (HTTP) rather than the requests for each url in my CSV file. Is there a way to show each url in the summary report when using the loop controller?
Set name of sampler to :
url-${url_var_csv}
where url_var_csv is the variable name used in CSV Dataset.
Related
i am new to jmeter. i would like to run multiple urls at one shot and display the results on one screen. finding hard to config urls through csv file and in jmeter.
my sample url:
http://10.56.34.67:7065/services/sample/2070
http://10.56.34.67:7065/services/sample1/2070
http://10.56.34.67:7065/services/sample2/2070
like this i have more thn 100 url to test it.
could you please tell me the format to store urls in csv file and how to config the csv file in jmeter?
It has simple as
Click Ctrl+0,Ctrl+1 which adds Thread Group and HTTP Request in side
In HTTP Request add ${path} to Path field
In Thread Group choose Loop Count Forever
Add CSV Data Set Config by right click on Thread Group -> Add -> Config Element
CSV Data Set Config parameters :
a. Put the fileanme in Fileanme field
b. Enter in Variable Names path
c. Choose Recycle as False
d. Choose Stop Thread as True
Click Ctrl+R (run)
It will go through all URLs and submit them sequentially
To view results you can add View Results Tree (Click Ctrl+9) and you will see all your requests/responses.
It seems your data here is your URLs.
So instead of using multiple samplers for each URL, you can go for CSV Data config and store all your URLs there and name the column as URL.
you can refer to this in your single http sampler as ${URL}.
Your CSV should look like this
In Server name put ${URL} and in the Thread Group check the forever check box
You don't need CSV for this use case, the easiest way would be going for __StringFromFile() function.
In the HTTP Request sampler put the __StringFromFile() function into "Path" input field like:
The textual function representation is ${__StringFromFile(urls.txt)}, you will need to replace urls.txt with full or relative path to the file where your URLs are listed
That's it, each time the request is called JMeter will read the next line from the file and substitute request path with the string from file:
See Apache JMeter Functions - An Introduction article to get familiarized with JMeter Functions concept
URL format is
www.something.com/something/api/{uuid}?code=gomundw0gjq2kbvc3g63whfr9usap5rurjaq5vui5vm6xbt9hhqa8hbcpto4yatwpn26v42t9
I need to make several calls to this GET Url and check performance of the feature.
uuid here is not just the UUID , but is specific to my application
UUID= accountid+identifierid+uuid, which will look like 1234+1234+123e4567e89b12d3a456426655440000
How should I arrange my Jmeter Test Plan.
My Plan would be:
write UUID generated to a file
Using any preprocessor call the file from file and write program to append to a different value in the csv which is account/identifierid.
Please help on this, can some one explain how I should logically arrange my test plan and code to get data to parameterize my path in HTTP Request sampler.
Thanks in Advance
You need to get accountid+identifierid information stored into CSV file. This is something you need to do on your own.
You can use CSV Data Set Config in order to get the information from that file while your test is running, example configuration would be:
UUID can be generated using __UUID() function
So your HTTP Request sampler configuration would be something like:
I have an API call URL similar to this:
http://domain.com/rest/getValues?apiKey=sdfsdf&customerId=2200×tampBegin=2013-08-15%2018:00:00%20CEST×tampEnd=2013-08-19%2018:00:00%20CEST
I would like to dynamically change the time stamps, as well as the customerId, picked from a given set of timestamps and customerIds. Is this possible to do in Jmeter (preferably through GUI)?
Assuming that you are have inputs coming from external CSV file, you can use CSV data set config as explained here.
Your test plan will look something like
Thread groups
CSV Data Set config (define the file path and the variable names. You will be able to read these variables in request.
HTTP Sampler
http://domain.com/rest/getValues?apiKey=sdfsdf&customerId=${custid}×tampBegin=${begin}×tampEnd=${end}
I'm very new to Jmeter. I need help with the input data file for jmeter.
Here is my situation.
My test data file structure is like this:
Test Case Name = XXXXXX11
RequestData = AAAAAAAAAA11
Expected Result = BBBBBBBBB11
Test Case Name = XXXXXX22
RequestData = AAAAAAAAAA22
Expected Result = BBBBBBBBB22
and so on ....
Now, I have to send the http request and verify the expected using Jmeter (Maven & Continuous Integration).
How can I parse the given file and verify the expected result?
I have tried the following:
__StringFromFile - but i don't know how to look for the line which has Request data or Expected result;
userParameter - but not sure how to pass values on runtime.
Could any of you please help me?
Do you have single test-case per file (i.e. single appearance of "Test Case Name",...,etc. in file)?
If so then you can possibly try to use custom Variables From CSV File plugin from Jmeter Plugins project.
My suggestion would be to convert your file to csv (with any delimiter you like). The first row becomes your heading, and each additional row becomes your data you want to pass in or validate. For example:
Test Case Name|Request Data|Expected Result
XXXXXX11|AAAAAAAAAA11|BBBBBBBBB11
XXXXXX22|AAAAAAAAAA22|BBBBBBBBB22
You can load this data in to your test plan using the CSV Data Set Config. Once you do, you'll be able to loop through each row of data if you set your Thread Group to Loop Forever. Then all you need to do in the test case is refer to your variables from the csv file like so:
${Test Case Name}.
Thank you so much guys!
I just wrote a bean shell script to parse the CSV file and stored all the request & response in the array and then created a for each loop around my http sampler. That met my requirement.
Thread Group
Beanshell preprocessr (To parse my CSV and to store it in an array)
For each loop (loops thru the array)
http sample
response assertion
Results
I have a sql like the following in JDBC Sampler of JMeter
select id,code from table where .....
how do I extract the value of the two columns.
Are you asking how to extract a value from the response?
If so, use the post-processor "regular expression extractor", attached to the JDBC request.
If you want to extract all data, you can use he post processor "Save Response to a file".
http://jmeter.apache.org/usermanual/component_reference.html#Save_Responses_to_a_file
What is good is that the output for each request is extracted to a separate file, very useful if you use the CSV data config with your request. You just specify the prefix for files.
The output will look like :
result_save_1.plain
result_save_11.plain
result_save_13.plain
result_save_15.plain
result_save_17.plain
ETC...
The Variable Name is very useful because it describe how you can reintegrate thoses files in JMeter using the variable name.
JMeter is a killer app!