🧑‍💻 MARLIN_TEST_BUILD – for future use (#24077)

Marlin/src/tests/marlin_tests.cpp

@@ -0,0 +1,47 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2022 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "../inc/MarlinConfigPre.h"
+
+#if ENABLED(MARLIN_TEST_BUILD)
+
+#include "../module/endstops.h"
+#include "../module/motion.h"
+#include "../module/planner.h"
+#include "../module/settings.h"
+#include "../module/stepper.h"
+#include "../module/temperature.h"
+
+// Individual tests are localized in each module.
+// Each test produces its own report.
+
+// Startup tests are run at the end of setup()
+void runStartupTests() {
+  // Call post-setup tests here to validate behaviors.
+}
+
+// Periodic tests are run from within loop()
+void runPeriodicTests() {
+  // Call periodic tests here to validate behaviors.
+}
+
+#endif // MARLIN_TEST_BUILD

Marlin/src/tests/marlin_tests.h

@@ -0,0 +1,25 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2022 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+void runStartupTests();
+void runPeriodicTests();