fix(mavlink): remove all stale mavlink_tests references

The mavlink_tests module was deleted in 1009268d311 but several
references were left behind, breaking builds on all targets.

Removed:
- CMakeLists.txt: add_subdirectory(mavlink_tests)
- mavlink_ftp.cpp: #include of deleted mavlink_ftp_test.h
- mavlink_ftp.h: MavlinkFtpTest forward decl and friend class
- posix-configs/SITL/init/test/test_mavlink: dead init script
- sitl_tests.cmake: sitl-mavlink CTest target
- install-voxl.sh: px4-mavlink_tests symlink

Ref: https://github.com/PX4/PX4-Autopilot/issues/26738
Signed-off-by: Ramon Roche <mrpollo@gmail.com>

boards/modalai/voxl2/scripts/install-voxl.sh

@@ -65,7 +65,6 @@ adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-logger"
 adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-manual_control"
 adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-mavlink"
 adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-mavlink_bridge"
-adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-mavlink_tests"
 adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-mb12xx"
 adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-mc_att_control"
 adb shell "cd /usr/bin; /bin/ln -f -s px4 px4-mc_pos_control"

platforms/posix/cmake/sitl_tests.cmake

@@ -72,20 +72,6 @@ endforeach()
 
 
 
-# Mavlink test requires mavlink running
-add_test(NAME sitl-mavlink
-	COMMAND $<TARGET_FILE:px4>
-		-s ${PX4_SOURCE_DIR}/posix-configs/SITL/init/test/test_mavlink
-		-t ${PX4_SOURCE_DIR}/test_data
-		${PX4_SOURCE_DIR}/ROMFS/px4fmu_test
-	WORKING_DIRECTORY ${SITL_WORKING_DIR}
-)
-
-set_tests_properties(sitl-mavlink PROPERTIES FAIL_REGULAR_EXPRESSION "FAIL")
-set_tests_properties(sitl-mavlink PROPERTIES PASS_REGULAR_EXPRESSION "ALL TESTS PASSED")
-sanitizer_fail_test_on_error(sitl-mavlink)
-
-
 # IMU filtering
 add_test(NAME sitl-imu_filtering
 	COMMAND $<TARGET_FILE:px4>

posix-configs/SITL/init/test/test_mavlink

@@ -1,23 +0,0 @@
-#!/bin/sh
-# PX4 commands need the 'px4-' prefix in bash.
-# (px4-alias.sh is expected to be in the PATH)
-. px4-alias.sh
-
-param load
-param set CBRK_SUPPLY_CHK 894281
-
-dataman start
-
-battery_simulator start
-simulator_mavlink start
-tone_alarm start
-pwm_out_sim start
-
-ver all
-
-mavlink start -x -u 14556 -r 2000000
-mavlink boot_complete
-
-mavlink_tests
-
-shutdown

src/modules/mavlink/CMakeLists.txt

@@ -145,10 +145,6 @@ px4_add_module(
 	UNITY_BUILD
 	)
 
-if(PX4_TESTING)
-	add_subdirectory(mavlink_tests)
-endif()
-
 px4_add_unit_gtest(SRC MavlinkStatustextHandlerTest.cpp
 	INCLUDES
 		${MAVLINK_LIBRARY_DIR}

src/modules/mavlink/mavlink_ftp.cpp

@@ -43,8 +43,6 @@
 #include <cstring>
 
 #include "mavlink_ftp.h"
-#include "mavlink_tests/mavlink_ftp_test.h"
-
 #include "mavlink_main.h"
 
 using namespace time_literals;

src/modules/mavlink/mavlink_ftp.h

@@ -45,7 +45,6 @@
 
 #include "mavlink_bridge_header.h"
 
-class MavlinkFtpTest;
 class Mavlink;
 
 /// MAVLink remote file server. Support FTP like commands using MAVLINK_MSG_ID_FILE_TRANSFER_PROTOCOL message.
@@ -199,8 +198,5 @@ private:
 	uint8_t _last_reply[MAVLINK_MSG_ID_FILE_TRANSFER_PROTOCOL_LEN - MAVLINK_MSG_FILE_TRANSFER_PROTOCOL_FIELD_PAYLOAD_LEN
 								      + sizeof(PayloadHeader) + sizeof(uint32_t)];
 
-	// Mavlink test needs to be able to call send
-	friend class MavlinkFtpTest;
-
 	int _our_errno {0};
 };