This module allows you to develop new test cases for new features, or modify existing test cases for modified features. The developers test framework helps you develop high-quality code.
developertest/
├── aw # Static libraries of the test framework
│ ├── cxx # C++ libraries
│ └── python # Python libraries
├── config # Test framework configuration
│ ├── build_config.xml # Test case build configuration
│ ├── filter_config.xml # Test case filter configuration
│ ├── framework_config.xml # Test type configuration
│ └── user_config.xml # User configuration
├── examples # Test case examples
│ ├── calculator # Calculator
│ └── test # Test resources
├── src # Source code of the test framework
│ ├── main # Entry function
│ └── core # Core code of the test framework
├── third_party # Adaptation code for third-party components on which the test framework relies
│ └── lib # Compilation configuration of the static library
├── BUILD.gn # Compilation entry of the test framework
├── start.bat # Developers test entry for Windows
└── start.sh # Developers test entry for Linux
The test tool environment must meet the following requirements:
The Python environment is required.
Run the following command to install the Linux extension component Readline:
sudo apt-get install libreadline-dev
Reading package lists... Done
Building dependency tree
Reading state information... Done
libreadline-dev is already the newest version (7.0-3).
0 upgraded, 0 newly installed, 0 to remove and 11 not upgraded.
Run the following command to install the plug-in Setuptools:
pip3 install setuptools
If the installation is successful, the following prompts are displayed:
Requirement already satisfied: setuptools in d:\programs\python37\lib\site-packages (41.2.0)
Run the following command to install the plug-in Paramiko:
pip3 install paramiko
If the installation is successful, the following prompts are displayed:
Installing collected packages: pycparser, cffi, pynacl, bcrypt, cryptography, paramiko
Successfully installed bcrypt-3.2.0 cffi-1.14.4 cryptography-3.3.1 paramiko-2.7.2 pycparser-2.20 pynacl-1.4.0
Run the following command to install the Python plug-in RSA:
pip3 install rsa
If the installation is successful, the following prompts are displayed:
Installing collected packages: pyasn1, rsa
Successfully installed pyasn1-0.4.8 rsa-4.7
Run the following command to install the serial port plug-in pySerial for Python on the local PC:
pip3 install pyserial
If the installation is successful, the following prompts are displayed:
Requirement already satisfied: pyserial in d:\programs\python37\lib\site-packages\pyserial-3.4-py3.7.egg (3.4)
If the device supports test result output only using the serial port, install the NFS server.
For example, to install haneWIN NFS Server 1.2.50 for Windows, download the installation package from https://www.hanewin.net/nfs-e.htm.
For Linux, run the following command:
sudo apt install nfs-kernel-server
If the installation is successful, the following prompts are displayed:
Reading package lists... Done
Building dependency tree
Reading state information... Done
nfs-kernel-server is already the newest version (1:1.3.4-2.1ubuntu5.3).
0 upgraded, 0 newly installed, 0 to remove and 11 not upgraded.
(Optional) Install the XDevice module.
Go to the XDevice installation directory test/xdevice.
Open the console and run the following command:
python setup.py install
If the installation is successful, the following prompts are displayed:
Installed d:\programs\python37\lib\site-packages\xdevice-0.0.0-py3.7.egg
Processing dependencies for xdevice==0.0.0
Finished processing dependencies for xdevice==0.0.0
Configure the developers test module in the configuration file developertest/config/user_config.xml.
Modify basic configuration parameters of the test framework.
[build] # Configure build parameters of the test case.
<build>
<example>false</example>
<version>false</version>
<testcase>true</testcase>
...
</build>
NOTE: example: whether to build the test case example. The default value is false. version: whether to build the test version. The default value is false. testcase: whether to build the test case. The default value is true.
For devices that support the Harmony device connector (hdc), modify the configuration file as follows:
[device] # Configure the device information with the "usb-hdc" attribute, including the test device IP address and the matched hdc port.
<device type="usb-hdc">
<ip>192.168.1.1</ip>
<port>9111</port>
<sn></sn>
</device>
For devices that only support the serial port connection, modify the configuration file as follows:
[device] # Configure the serial port information with the "ipcamera" attribute, including the COM port and baud rate.
<device type="com" label="ipcamera">
<serial>
<com>COM1</com>
<type>cmd</type>
<baud_rate>115200</baud_rate>
<data_bits>8</data_bits>
<stop_bits>1</stop_bits>
<timeout>1</timeout>
</serial>
</device>
(Optional) Modify the configuration file config/user_config.xml of the developertest module. If a test case has been compiled, specify the compilation output directory of the test case. In this case, the test platform will not recompile the test case.
Specify the output directory of the test case, that is, the compilation output directory between the <test_cases> tags.
<test_cases>
<dir>/home/opencode/out/release/tests</dir>
</test_cases>
For devices that only support serial port connection, specify the NFS directory on the PC (host_dir) and the corresponding directory on the board (board_dir) between the <NFS> tags. For example:
<NFS>
<host_dir>D:\nfs</host_dir>
<board_dir>user</board_dir>
</NFS>
Prepare the test environment. (Check that the test environment is ready if the tested device only supports serial port connection.)
Run test suites.
Start the test framework and go to the test/developertest directory.
Run the following command to start the test framework in Windows.
start.bat
Run the following command to start the test framework in Linux.
./strat.sh
Select a device form.
Configure device forms based on the actual development board, for example, developertest/config/framework_config.xml.
Run test commands.
To query the subsystems, modules, product forms, and test types supported by test cases, run the show commands.
usage:
show productlist Querying Supported Product Forms
show typelist Querying the Supported Test Type
show subsystemlist Querying Supported Subsystems
show modulelist Querying Supported Modules
Run the execution command, where -t is mandatory, and -ss and -tm are optional.
run -t ut -ss test -tm example
Specify the parameters that can be used to execute the test suite corresponding to a specific feature or module.
usage: run [-h] [-p PRODUCTFORM] [-t [TESTTYPE [TESTTYPE ...]]]
[-ss SUBSYSTEM] [-tm TESTMODULE] [-ts TESTSUIT]
[-tc TESTCASE] [-tl TESTLEVEL]
optional arguments:
-h, --help show this help message and exit
-p PRODUCTFORM, --productform PRODUCTFORM Specified product form
-t [TESTTYPE [TESTTYPE ...]], --testtype [TESTTYPE [TESTTYPE ...]]
Specify test type(UT,MST,ST,PERF,ALL)
-ss SUBSYSTEM, --subsystem SUBSYSTEM Specify test subsystem
-tm TESTMODULE, --testmodule TESTMODULE Specified test module
-ts TESTSUIT, --testsuite TESTSUIT Specify test suite
-tc TESTCASE, --testcase TESTCASE Specify test case
-tl TESTLEVEL, --testlevel TESTLEVEL Specify test level
See the test framework help if needed.
Run the following command to query commands supported by the test platform:
help
Exit the self-test platform.
Run the following command to exit the test platform:
quit
Test logs and test reports are generated after you execute the test commands.
Test result
Reports are displayed on the console. The root path of the test result is as follows:
reports/xxxx-xx-xx-xx-xx-xx
Test case formatting result
result/
Test case log
log/plan_log_xxxx-xx-xx-xx-xx-xx.log
Report summary
summary_report.html
Test report details
details_report.html
Test framework log
reports/platform_log_xxxx-xx-xx-xx-xx-xx.log
Latest test reports
reports/latest
test_developertest
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