Please can anyone suggest and help how can we execute the Robot Framework Test Cases and Files via command line ?
My Robot Framework Directory Location is as follows :
/Users/tanyagrover/Desktop/Robot Files/Charcoal PreProd
I've tried :
robot -L debug Charcoal preprod.robot
and got error as :
File "/usr/local/bin/robot", line 6, in <module>
from robot.run import run_cli
ModuleNotFoundError: No module named 'robot'
I'am using ride.py to create my test cases and the test cases are running fine when i'm using RIDE UI. But I want to run my test cases using Robot CLI. Whenever I'am executing my .robot file using robot command I'am getting following error
robot Login.robot
Traceback (most recent call last):
File "/usr/local/bin/robot", line 6, in
from robot.run import run_cli
ModuleNotFoundError: No module named 'robot'
Thank You
The reason you are getting the below error is , you need to go to the same virtualenv/interpreter where you have installed robotframework,as you have configured your eclipse to run on. Otherwise, you will get the below error.
File "/usr/local/bin/robot", line 6, in <module>
from robot.run import run_cli
ModuleNotFoundError: No module named 'robot'
Steps to remedy
You need to use the same virtualenv/interpreter and
then make sure you have robotframework installed and
then you need to invoke robot, only then it is going to work.
APPROACH#0
Assuming that you have created a virtualenv/interpreter with robotframework installed successfully, then you need to just
cd to that specific directory and
then execute robot as mentioned below.
If you want to run all the testcases from all the files and folders under Prepod
cd /Users/tanyagrover/Desktop/Robot\ Files/Charcoal\ PreProd
robot *.robot
NOTE: few users are confused regarding "cd" when dir name contains
space i have created a simple folder name "sample sd"(there is a space
in the folder name)
On mac this works,
cd sample\ sd/
06:30 PM##~/sample sd::>
First, make sure you have robot framework installed and it is found in PYTHONPATH environment variable.
For executing the tests, there are many ways to do this.
Option #1:
Go to Charcoal PreProd folder and just robot Suites
Option #2:
Go to Suites folder and just robot .
Option #3:
If you wanna run only Login test suite, in Charcoal PreProd folder: robot Login.robot (assuming the file extension for Login file is robot).
Also note that the last argument cannot have spaces as you have in Charcoal preprod.robot. In this case, you should use quotes: 'Charcoal preprod.robot'.
Setting default python version to 3.6 worked for me
Related
I have installed Robocorp Code as well as Robot Framework Language Server and have configured them. However, I am still having errors when trying to run the tests via the code lens options.
Repo - A webapi repo with a specific folder containing all tests. Lets call it regression.
RF - 4.1.3
Python - 3.8
This is what happens when I click on Run on the code lens for any of the tests -
`PS C:\git\xxxx\regression> C:; cd 'C:\git\xxxx\regression'; &
'C:\Users\xxxx\AppData\Local\Temp\rf-ls-run\run_env_00_smh5defr.bat'
'-u'
'c:\Users\xxxx.vscode\extensions\robocorp.robotframework-lsp-0.47.2\src\robotframework_debug_adapter\run_robot__main__.py'
'--port' '54331' '--no-debug' '--argumentfile'
'C:\git\xxxx\regression\args-local.txt' '--pythonpath'
'c:\git\xxxx\regression\common\lib' '--variable'
'EXECDIR:C:/git/xxxx/regression'
'--prerunmodifier=robotframework_debug_adapter.prerun_modifiers.FilteringTestsSuiteVisitor'
'c:\git\xxxx\regression\api\api_Test.robot'
[ ERROR ] Parsing'--pythonpath' failed: File or directory to execute does not exist.
However, the test starts if I remove the argumentfile parameter but it, of course, fails because its missing arguments from the file.
Do note that the folder specified in pythopath exists and has some python libraries needed for the tests.
I ran Robot framework test cases(present in github) through azure pipeline. Test cases executed fine. Next I modified robot framework test case file to import yaml variable file (variable yaml file also present in same github repo folder) which has variables to be used by test cases file.
yaml variable file looks like this
login:
url: xxx.com
email: abc#y.com
password: xyz
And my test cases file look like this
*** Settings ***
Library SeleniumLibrary
Variables variablesfile.yaml
*** Test Cases ***
Dev_TC01_AddProcess
Open Browser ${login.url} chrome
Input Text id=email ${login.email}
Input Password id=password ${login.password}
And my yaml pipeline to trigger test scenarios looks like this
- script: |
pip install pytest pytest-azurepipelines
pytest
robot --pythonpath . -x outputxunit.xml TestScenarios.robot
displayName: 'Run Robot Scripts'
but on running the pipeline I get error, because test scenarios file is unable to reference variablesfile.yaml. got error message - Resolving variable '${login.url}' failed:
Can you please suggest how to reference variable file
Above error seems to be caused by the variables yaml file not being found.
If you defined Variables file in the Settings section like what you defined in above example. You should put the variables yaml files in the same directory of the test robot file TestScenarios.robot.
If the variables files are not under the same directory. You can define the correct relative path in the Settings section like below example: See here.
Variables ../data/variables.yaml
Note:
Using YAML files with Robot Framework requires PyYAML module to be installed. If you have pip_ installed, you can install it simply by running pip install pyyaml.
Variables file is in the same directory of TestScenarios.robot. I also tried entering the full path still it didnt work. Finally i got a solution, I need to run pip install pyyaml script then it worked
I wanted to upgrade my python version from 3.5 to 3.6. Since I am using WinPython, I have downloaded and installed the recent version just as I did it before with version 3.5.
However, if I use version 3.6 I get a ModuleNotFoundError whenever I import a self-created module. A minimal example: I created a file t1.py that contains only a pass statement and a file t2.py containing the following code:
import t1
print("done")
Both files are in the same folder D:\MyProject\src. Now when I run the file with python 3.5, everything works fine:
'C:\Program Files\WinPython-64bit-3.5.1.2\python-3.5.1.amd64\python.exe' D:\MyProject\src\t2.py
done
However, with python 3.6 I get
'C:\Program Files\WinPython-64bit-3.6.0.1Qt5\python-3.6.0.amd64\python.exe' D:\MyProject\src\t2.py
Traceback (most recent call last):
File "D:\MyProject\src\t2.py", line 6, in <module>
import t1
ModuleNotFoundError: No module named 't1'
I ran out of ideas what the issue could be and would appreciate new inspiration.
Would this work ? in t2.py
import os
__path__=[os.path.dirname(os.path.abspath(__file__))]
from . import t1
print("t2 done")
Python-3.6 changes its way of working, with the "python._pth" file next to python.exe (instead of "pyvenv.cfg" in previous versions)
If you don't want to modify your source, then you have to add "D:\MyProject\src" line in Python._pth file, or a relative path to it from python._pth location. in my example, it works with:
python36.zip
DLLs
Lib
.
..\test
import site
"http://bugs.python.org/issue29578?#ok_message=msg%20287921%20created%0Aissue%2029578%20message_count%2C%20messages%20edited%20ok&#template=item"
Other, simpler solution if you have no system-installed python: rename the "python._pth" file, next to "python.exe", as "pythonzz._pth"
The Python "Windows" maintainer just wrote that the simpler solution should be ok also with Python-3.6.0.
I have a whole bunch of working C++ code that I want to write Python bindings for. I'm trying to use Boost.Python since it seems to be the easiest way to get this working, but it isn't cooperating. Here's part of the code for the extension module I'm trying to build:
BOOST_PYTHON_MODULE(libpcap_ext) {
using namespace boost::python;
class_<PacketEngine>("PacketEngine")
.def("getAvailableDevices", &PacketEngine_getAvailableDevices);
}
Bjam seems to be a pain and refuses to recognize my Pythonpath or allow me to link with libpcap, so I'm using CMake. Here's my CMakeLists file, which can import and build everything just fine (outputs libpcap.so as expected):
CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
IF(NOT CMAKE_BUILD_TYPE)
SET(CMAKE_BUILD_TYPE "DEBUG")
#SET(CMAKE_BUILD_TYPE "RELEASE")
#SET(CMAKE_BUILD_TYPE "RELWITHDEBINFO")
#SET(CMAKE_BUILD_TYPE "MINSIZEREL")
ENDIF()
FIND_PACKAGE(Boost 1.55.0)
find_package(PythonLibs REQUIRED)
IF(Boost_FOUND)
INCLUDE_DIRECTORIES("${Boost_INCLUDE_DIRS}" "${PYTHON_INCLUDE_DIRS}")
SET(Boost_USE_STATIC_LIBS OFF)
SET(Boost_USE_MULTITHREADED ON)
SET(Boost_USE_STATIC_RUNTIME OFF)
FIND_PACKAGE(Boost 1.55.0 COMPONENTS python)
ADD_LIBRARY(pcap_ext MODULE PacketWarrior/pcap_ext.cc PacketWarrior/PacketEngine.h PacketWarrior/PacketEngine.cc PacketWarrior/Packet.h PacketWarrior/Packet.cc)
TARGET_LINK_LIBRARIES(pcap_ext pcap)
TARGET_LINK_LIBRARIES(pcap_ext ${Boost_LIBRARIES} ${PYTHON_LIBRARIES})
ELSEIF(NOT Boost_FOUND)
MESSAGE(FATAL_ERROR "Unable to find correct Boost version. Did you set BOOST_ROOT?")
ENDIF()
ADD_DEFINITIONS("-Wall")
And my pcap.py file that attempts to utilize the module:
import libpcap_ext
engine = libpcap_ext.PacketEngine()
print engine.getAvailableDevices()
But whenever I try to run the module, I get the following error:
Traceback (most recent call last):
File "../pcap.py", line 2, in <module>
engine = libpcap_ext.PacketEngine()
TypeError: __init__() should return None, not 'NoneType
I'm assuming it's because Boost.Python is trying to use Python 3 and my system default is Python 2.7.3. I've tried changing my user-config.jam file (in my boost_1_55_0 directory) to point to Python 2.7 and tried building:
# Configure specific Python version.
# using python : 2.7 : /usr/bin/python2.7 : /usr/include/python2.7 : /usr/lib ;
Boost.Python's installation instructions [0] seem to fail for me when I try to build quickstart with bjam (lots of warnings), so I tried following the Boost Getting Started instructions [1] to build a Python header binary, which is I think what is causing this problem. Any recommendations as to how to fix this would be amazing, I've spent hours on this.
This error is probably due to linking against the wrong Python library. Make sure your extension as well as the Boost Python library are linked against the Python installation you are using to import the module.
On Linux you can check against which libraries you've linked with ldd. On OS X otool -L does the same thing. So, for example
otool -L libpcap_ext.so
otool -L /path/to/libboost_python-mt.dylib
should list the Python library they are linked against.
With CMake you can use the variable PYTHON_LIBRARY to change which Python library is used. As an example, on the command line you can set it with
cmake -DPYTHON_LIBRARY="/path/to/libpython2.7.dylib" source_dir
Lastly, on OS X a quick and dirty way (i.e. without recompiling) to change the dynamically linked libraries is install_name_tool -change.
I have the following class and unit test in a PHP project in Eclipse:
I know my unit test works as I can run it at the command line:
Now I want to run this test from Eclipse. I set up PHP Unit in Eclipse like this:
However, when I run the PHPUnit tests:
It tells me that it can't include the class file:
/usr/bin/php -c /var/folders/UA/UAv38snBHd0QMgEPMCmM9U+++TM/-Tmp-/zend_debug/session4910937990995915704.tmp -d asp_tags=off /Applications/eclipse/plugins/org.phpsrc.eclipse.pti.tools.phpunit_0.5.0.R20101103000000/php/tools/phpunit.php --log-junit /var/folders/UA/UAv38snBHd0QMgEPMCmM9U+++TM/-Tmp-/pti_phpunit/phpunit.xml /Volumes/data/domains/et/extjslayout/phpunittest/tests
PHP Warning: include_once(../Product.php): failed to open stream: No such file or directory in /Volumes/data/domains/et/extjslayout/phpunittest/tests/ProductTest.php on line 3
PHP Warning: include_once(): Failed opening '../Product.php' for inclusion (include_path='/usr/local/PEAR') in /Volumes/data/domains/et/extjslayout/phpunittest/tests/ProductTest.php on line 3
PHP Fatal error: Class 'Product' not found in /Volumes/data/domains/et/extjslayout/phpunittest/tests/ProductTest.php on line 9
Why would PHPUnit be able to find the class when run from the command line but not when run from Eclipse?
When you start something from the command line, the "current directory" has a well-defined meaning: It's the directory where you started the command.
In Eclipse, what is the "current directory"? It's probably the directory from which you started Eclipse or maybe the folder in which Eclipse is installed.
I haven't used PHP in Eclipse before but for other languages, I can set the current directory in the launch config somewhere. If that doesn't work, define a variable which points to your project and then use absolute paths (using that variable as a starting point).
Have same problem. Found only solution by creating tests with internal PHPUnit wizard like at this screenshot:
Source: HowTo create a Test Case Class from a PHP Class
But following investigate show that your test case file should contain reference to tested code for example like this: require_once 'C:\Apache2\htdocs\jobeet\src\Ibw\JobeetBundle\Utils\Jobeet.php';
Other experiments with plugin config not bringing luck. So in my opinion PHPUnit from PHP Tools not well developed plugin. Consider using MakeGood plugin as better alternative.