Script Converter
The Script Converter is a tool that converts LoadRunner Scripts into a NeoLoad project.
Installation as an Independent command line tool
Download
- Download the latest release
- Unzip in the folder of your choice
Requirement
Java 8 must be installed on the machine used to run the Script Converter. (Download Java).
Usage
The Script Converter converts LoadRunner Scripts from a folder previously created and including all the scripts to be processed. After the conversion process, the Script Converter creates a NeoLoad Project containing the Virtual User Paths corresponding to each LoadRunner script and provides a detailed summary of the events occurred during the process. The actions, functions and parameters processed can have 3 different status:
- Supported: Compatible with NeoLoad.
- Supported with a warning: Available in NeoLoad but some options or arguments are not supported.
- Not supported: Cannot be processed by the converter.
For more information, see the Coverage section.
After the script conversion is done, it is recommended to verify the content of the migration log to manually process elements either partially supported, or not supported.
Executable
- Windows:
script-converter.bat
- Linux/OSX:
script-converter.sh
Arguments
Run a command prompt and enter the following line:
-source <LR Scripts folder> -target <NeoLoad output directory> -project <NeoLoad Project name>
- LR Scripts folder: Source directory where all scripts in each sub-directory will be converted into the output Project.
- NeoLoad output directory: The folder of the created NeoLoad Project.
- NeoLoad Project name: The name to assign to the NeoLoad project.
Examples
- Windows:
.\script-converter.bat -source "C:\LoadRunnerScripts\MyAppX" -target "C:\Users\Documents\NeoLoadProjects\MyAppX" -project "MyAppX"
- Linux/OSX:
./script-converter.sh -source "/home/user/LoadRunnerScripts/MyAppX" -target "/home/user/NeoLoadProjects/MyAppX" -project "MyAppX"
Additional optional arguments
- -help: Print the help.
- -log: Print more information on the stdout.
- -report: Generate a JSON report containing key statistics.
- -debug: Write NeoLoad project configuration as XML format (for debugging purpose).
- -mapping <file.yaml>: Add additional custom action mapping rule from YAML file with UTF-8 charset.
- -projectVersion <product.version>: The NeoLoad project version stored in the NLP file. By default it is: 6.5.
- -productVersion <project.version>: The NeoLoad product version stored in the NLP file. By default it is: 6.7.0.
Coverage
The script Converter supports 'Web - HTTP/HTML' and 'SAP GUI' protocols.
This section lists the LoadRunner functions and parameters covered by the Script Converter.
Functions
Below is the list of the LoadRunner functions that can be converted into a NeoLoad project:
Web functions
- web_reg_find
- web_reg_save_param
- web_url
- web_submit_data
- web_custom_request
- web_reg_save_param_ex
- web_reg_save_param_regexp
- web_reg_save_param_xpath
- web_reg_save_param_json
- web_add_cookie
- web_cache_cleanup
- web_cleanup_cookies
- web_add_header
- web_add_auto_header
- web_submit_form
- web_link
SAP GUI functions
See custom-action-mapping.yaml
LR functions
- lr_start_transaction
- lr_end_transaction
- lr_think_time
- lr_start_sub_transaction
- lr_end_sub_transaction
- lr_exit
- lr_get_attrib_string
- lr_save_string
String and numeric functions
- atoi
- sprintf
- strcmp
Selection statements
if/then/else statement
Parameters
Below is the list of LoadRunner parameters that can be converted into a NeoLoad project:
- File Parameter
- Table Parameter
- Custom
- Unique Number
Not Covered
- other functions
- some attributes for method web_reg_save_param (HeaderNames, RequestURL, ContentType, DFEs, SaveOffset, Convert, RelFrameID, SaveLen, IgnoreRedirections)
- other selection statements (while, do/while, for)
- custom C code
- actions other than in C language (.java, .vba...)
Logs
During the LoadRunner Scripts conversion, the tool creates two log files in the NeoLoad project folder:
- migration_logs/migration.log: This file contains the migration results. It contains for example the information of all elements either partially supported or not supported.
- migration_logs/debug.log: This file contains the debug results. It contains for example the stacktrace of any error encountered.
NeoLoad compatibility and ChangeLog
Script converter version | NeoLoad compatibility | ChangeLog |
---|---|---|
Version 1.3.0 | Version 6.7+ |
|
Version 1.2.2 | Version 6.6+ |
|
Version 1.1.3 | Version 6.6+ |
|
Version 1.1.2 | Version 6.6+ |
|
Version 1.1.1 | Version 6.6+ |
|
Version 1.1.0 | Version 6.6+ | Support All Search attribute (Headers or Body) for method web_reg_save_param. |
Version 1.0 | Version 6.4+ | Initial version. |
Feedbacks and bugs
Open an issue or contact Neotys support, and provide log files and/or LoadRunner Scripts.
How to contribute
See CONTRIBUTING.md file.