Training Overview

Our training approach is based on a self-guided tour of the Stride testing features using example source and suggesting things to try out. The Stride Sandbox will be used for the training.

The software under test and reference source has been designed to be as simple as possible while sufficiently demonstrating the topic at hand. In particular, the software under test is very light on core application logic -- the focus instead is on showcasing the testing features of Stride that can be applied.

The user is expected to

• Review both the application being tested and the test code (it is simple stuff)
• Read the associated wiki articles
• Look at the test reports, the descriptions provide more context
• Try Stuff .. the most important thing. Go ahead and make changes -- the edit-build-test is quick. The Stride Sandbox has been design to make the change cycle fast and easy.

The training has been organized into Basics, Advanced, and an optional Perl usage model.

Source

The following source files can be found at /stride/samples

The software under test is contained in the file software_under_test.c | h. All of the public functions use sut_ as a prefix. All samples test against this module.

  software_under_test.c
  software_under_test.h

Although the test samples are contained in C++ files, most of the test logic is written in standard C with a little bit of C++ added in.

These sample files are used to demonstrate the Basics in Stride testing features

  testmacros.cpp 
  testmacros.h
  testparameters.cpp
  testparameters.h
  testparameters.ini
  testfileio.cpp
  testfileio.h
  testfileio.ini
  testfileio.input.add
  testfileio.input.mult

The next set of files focus on more Advanced testing techniques

  testdoubles.cpp
  testdoubles.h   
  testpoints.cpp
  testpoints.h
  testfixtures.cpp
  testfixtures.h

A Perl module sample is provided an alternative approach when using Test Points

  testpoints.pm 

and a schema file used when leveraging Testspace

  test-schema.xml

Building

To build using the samples use the following command

 %STRIDE_DIR%\SDK\Windows\bin\make -C %STRIDE_DIR%\SDK\Windows\src SAMPLESDIR=%STRIDE_DIR%\samples testapp

or for Linux use

 make -C $STRIDE_DIR/SDK/Posix/src SAMPLESDIR=$STRIDE_DIR/sammples testapp

It might be a good idea to create a batch file/shell script for re-building going forward. For more details on building refer to the Stride Sandbox article.

Running

To run using the samples use the following steps

• Start the application (TestApp.exe)

%STRIDE_DIR%\SDK\Windows\out\bin\TestApp

or for Linux

$STRIDE_DIR/SDK/Posix/out/bin/TestApp

Note the TestApp's console output upon starting.

--------------------------------------------------
STRIDE Test Console Application.
Enter 'Ctrl+C' to Quit.
--------------------------------------------------
starting up...
Listening on TCP port 8000
"_srThread" thread started.
"stride" thread started.

• Invoke the Runner from a second console

 stride --database=%STRIDE_DIR%\SDK\Windows\out\TestApp.sidb --device=TCP:localhost:8000 --run "*"

or for Linux

 stride --database=$STRIDE_DIR%/SDK/Posix/out/TestApp.sidb --device=TCP:localhost:8000 --run "*"

It might be a good idea to create an option file for re-running tests going forward. For more details on running refer to the Stride Sandbox article.

Example options file (my.opt)

 --database %STRIDE_DIR%\SDK\Windows\out\TestApp.sidb
 --device TCP:localhost:8000

 stride --options_file my.opt --run "*"

Same applies for Linux.

Running without any changes to the samples source code should look like the following on the console

Executing...
Connecting to device (TCP:localhost:8000)...
  test suite "/TestDoubles"
    > 3 passed, 0 failed, 0 in progress, 0 unknown, 1 not in use, 67.01 ms.
  test suite "/TestFileIO"
    > 0 passed, 1 failed, 0 in progress, 0 unknown, 1 not in use, 47.01 ms.
  test suite "/TestFixtures"
    > 1 passed, 0 failed, 0 in progress, 0 unknown, 1 not in use, 246.02 ms.
  test suite "/TestMacros"
    > 1 passed, 0 failed, 0 in progress, 0 unknown, 1 not in use, 43.01 ms.
  test suite "/TestParameters"
    > 0 passed, 2 failed, 0 in progress, 0 unknown, 1 not in use, 51.01 ms.
  test suite "/TestPoints"
    > 3 passed, 0 failed, 0 in progress, 0 unknown, 1 not in use, 366.04 ms.
Disconnecting from device...
  --------------------------------------------------------------------- 
  Summary: 8 passed, 3 failed, 0 in progress, 0 unknown, 6 not in use, 820.08 ms.

• Bring up results in your browser

Open TestApp.xml in your browser; this file is created in the directory from which you ran stride (or at the path specified via the --output command line option). By opening TestApp.xml in a web browser, the xsl is automatically applied to create html in the browser. If you use Google Chrome, please see Browser Compatibility.