Add: Tests on native sim

Author: jp-pacotte

.vscode/settings.json

@@ -67,6 +67,11 @@
             "label": "$(trash) Clean",
             "task": "Clean",
             "tooltip": "Delete build directory"
+        },
+        {
+            "label": "$(beaker) Run tests",
+            "task": "Run tests",
+            "tooltip": "Build and run all tests on native sim"
         }
     ],
     "cortex-debug.variableUseNaturalFormat": false,

.vscode/tasks.json

@@ -115,6 +115,26 @@
             },
             "problemMatcher": []
         },
+        {
+            "label": "Run tests",
+            "type": "shell",
+            "command": "sh",
+            "args": [
+                "-c",
+                "(cd ${workspaceFolder}/project/apps/he_app/tests && west build -b native_sim --pristine && west build -t run) && (cd ${workspaceFolder}/project/apps/hp_app/tests && west build -b native_sim --pristine && west build -t run)"
+            ],
+            "group": {
+                "kind": "test",
+                "isDefault": true
+            },
+            "options": {
+                "cwd": "${workspaceFolder}"
+            },
+            "presentation": {
+                "clear": true
+            },
+            "problemMatcher": []
+        },
         {
             "label": "Maintenance",
             "type": "shell",

project/apps/he_app/tests/CMakeLists.txt

@@ -0,0 +1,19 @@
+cmake_minimum_required(VERSION 3.20.0)
+
+set(EXTRA_CONF_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../../../base.conf
+                    ${CMAKE_CURRENT_SOURCE_DIR}/../../../tests.conf
+    )
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+
+project(test_heApp)
+
+# Use same include directories as the app
+target_include_directories(app PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../../)
+
+# tests suite
+target_sources(
+    app
+    PRIVATE tests.c
+    )
+
+

project/apps/he_app/tests/Kconfig

@@ -0,0 +1,3 @@
+menu "Zephyr"
+source "Kconfig.zephyr"
+endmenu

project/apps/he_app/tests/prj.conf

@@ -0,0 +1 @@
+# Test-specific configuration for native_sim

project/apps/he_app/tests/testcase.yaml

@@ -0,0 +1,9 @@
+tests:
+  project.he_app:
+    platform_allow:
+      - native_sim
+    integration_platforms:
+      - native_sim
+      
+    tags: [he_app]
+    harness: ztest

project/apps/he_app/tests/tests.c

@@ -0,0 +1,10 @@
+#include <zephyr/kernel.h>
+#include <zephyr/ztest.h>
+#include <stddef.h>
+
+ZTEST(he_app_tests, test_basic_assert_true)
+{
+    zassert_true(true, "This should always pass");
+}
+
+ZTEST_SUITE(he_app_tests, NULL, NULL, NULL, NULL, NULL);

project/apps/hp_app/tests/CMakeLists.txt

@@ -0,0 +1,17 @@
+cmake_minimum_required(VERSION 3.20.0)
+
+set(EXTRA_CONF_FILE ${CMAKE_CURRENT_SOURCE_DIR}/../../../base.conf
+                    ${CMAKE_CURRENT_SOURCE_DIR}/../../../tests.conf
+    )
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+
+project(test_hpApp)
+
+# Use same include directories as the app
+target_include_directories(app PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../../../)
+
+# tests suite
+target_sources(
+    app
+    PRIVATE tests.c
+    )

project/apps/hp_app/tests/Kconfig

@@ -0,0 +1,3 @@
+menu "Zephyr"
+source "Kconfig.zephyr"
+endmenu

project/apps/hp_app/tests/prj.conf

@@ -0,0 +1 @@
+# Test-specific configuration for native_sim