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authorCorentinLGS <corentinlgs@gmail.com>2018-08-29 10:23:34 +0200
committerJan-Simon Moeller <jsmoeller@linuxfoundation.org>2018-08-30 14:52:12 +0000
commitd54d2b73f869e0e724689e89f1d4c10660370cf2 (patch)
tree2099ce656dcc2b13c3e243408cc1865bfc549753 /docs/WriteYourTests/0_ProjectTree.md
parenta7fecc239ad5349d99d826764a85574332e061da (diff)
afb-test doc: Updated doc.
-Changed 0_ProjectTree.md to only show what's interesting. -Made further explanations on how to organize and integrate test files. -Updated 2_LaunchTheExample.md, now explains the new way to launch tests. -Also added the result of a test launched on a target. -Added a configuration example in 1_BindingConfiguration.md . Change-Id: I4c4ed1cef5e914a8179a6823489791e6756106b6 Signed-off-by: CorentinLGS <corentinlgs@gmail.com>
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@@ -1,37 +1,108 @@
-# afb-test architecture
+# Test architecture
+
+## Files tree and organization
```tree
-+-- afb_helpers
-+-- app-controller-submodule
-+-- build
-+-- conf.d
-| +-- app-templates
-| +-- autobuild
-| +-- cmake
-| +-- controller
-| | +-- etc
-| | | +-- aft-mapis.json
-| | | +-- aft-test.json
-| | | +-- CMakeLists.txt
-| | +-- lua.d
-| | | +--aft.lua
-| | | +--aftTest.lua
-| | | ...
-| | +-- CMakeLists.txt
-| +--wgt
-+-- src
-+-- .gitignore
-+-- .gitmodules
-+-- .gitreview
-+-- CMakeLists.txt
-+-- LICENSE-2.0.txt
-+-- README.md
+
+"test"
+ +-- etc
+ | +-- aft-aftest-self.json
+ | +-- CMakeLists.txt
+ +-- fixture
+ | +-- a-script.sh
+ | +-- any-needed.data
+ | +-- CMakeLists.txt
+ | +-- data.json
+ +-- tests
+ | +-- CMakeLists.txt
+ | +-- test01.lua
+ | +-- test02.lua
+ | ...
+
```
-To write your tests we will only touch to the **controller** folder, specifically
-to the **lua.d** and to the **etc** folders.
+To integrate tests in your project, create a **test** subfolder at your project
+root directory and fulfill it with appropriate files like shown as above.
To make it quick you'll have to write your tests using lua language and store it
-in the lua.d folder and change aft-test.json or make a new .json file to be able
-to launch your tests, not that if you make a new json file, his name has to start
-with "aft-" followed by the binder's name. (e.g. aft-test for the afb-test) \ No newline at end of file
+in the **tests** (with an "s") folder (as shown above) and change *aft-aftest-self.json* or make a new .json
+file to be able to launch your tests. Note that if you make a new json file,
+its name has to start with "aft-" followed by the binder's name. (e.g.
+aft-low-can for the low-level-can-service)
+
+*aft-aftest-self.json* is a conguration file. You'll see in the next section
+how to write a proper configuration file.
+
+## Integration with CMake using App-templates
+
+To make the link between your test files, config files, data files
+and the test binding,
+you will have to integrate them with CMake using the App-templates.
+
+First you will have to create your CMake target using **PROJECT_TARGET_ADD**
+with your target name as parameter, it will include the target to
+your project.
+
+Then add your data files using **add_input_files** with your files in
+parameter.
+
+Use **SET_TARGET_PROPERTIES** to fit the targets properties for macros
+usage. Here you have to specify what type of your targets you want to include
+in the widget package using the property **LABELS**. It will most likely either
+be *TEST-DATA* or *TEST-CONFIG*.
+
+Here is the LABELS list:
+
+- **TEST-CONFIG**: JSON configuration files that will be used by the afb-test
+ binding to know how to execute tests.
+- **TEST-DATA**: Resources used to test your binding. It is at least your test
+ plan and also could be fixtures and any files needed by your tests. These files
+ will appear in a separate test widget.
+- **TEST-PLUGIN**: Shared library meant to be used as a binding
+ plugin. Binding would load it as a plugin to extend its functionalities. It
+ should be named with a special extension that you choose with SUFFIX cmake
+ target property or it'd be **.ctlso** by default.
+- **TEST-HTDOCS**: Root directory of a web app. This target has to build its
+ directory and put its files in the ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_NAME}
+- **TEST-EXECUTABLE**: Entry point of your application executed by the AGL
+ Application Framework
+- **TEST-LIBRARY**: An external 3rd party library bundled with the binding for its
+ own use in case the platform doesn't provide it.
+
+Here is a mapping between LABELS and directories where files will be placed in
+the widget:
+
+- **EXECUTABLE** : \<wgtrootdir\>/bin
+- **BINDING-CONFIG** : \<wgtrootdir\>/etc
+- **BINDING** | **BINDINGV2** | **BINDINGV3** | **LIBRARY** : \<wgtrootdir\>/lib
+- **PLUGIN** : \<wgtrootdir\>/lib/plugins
+- **HTDOCS** : \<wgtrootdir\>/htdocs
+- **BINDING-DATA** : \<wgtrootdir\>/var
+- **DATA** : \<wgtrootdir\>/var
+
+And about test dedicated **LABELS**:
+
+- **TEST-EXECUTABLE** : \<TESTwgtrootdir\>/bin
+- **TEST-CONFIG** : \<TESTwgtrootdir\>/etc
+- **TEST-PLUGIN** : \<TESTwgtrootdir\>/lib/plugins
+- **TEST-HTDOCS** : \<TESTwgtrootdir\>/htdocs
+- **TEST-DATA** : \<TESTwgtrootdir\>/var
+
+> **TIP** you should use the prefix _afb-_ with your **BINDING* targets which
+> stand for **Application Framework Binding**.
+
+You will find in depth explanations about it [here](http://docs.automotivelinux.org/docs/devguides/en/dev/reference/sdk-devkit/docs/part-2/2_4-Use-app-templates.html#targets-properties).
+
+Here is an example of a proper CMake file:
+
+```CMake
+PROJECT_TARGET_ADD(test-files)
+
+ file(GLOB LUA_FILES "*.lua")
+ add_input_files("${LUA_FILES}")
+
+ SET_TARGET_PROPERTIES(${TARGET_NAME} PROPERTIES
+ LABELS "TEST-DATA"
+ OUTPUT_NAME ${TARGET_NAME}
+ )
+``` \ No newline at end of file