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✅ Add unit testing framework (#26948)

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- Add a framework to build and execute unit tests for Marlin.
- Enable unit test execution as part of PR checks.

---------

Co-authored-by: Costas Basdekis <costas.basdekis@gmail.com>
Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
Jason Smith
2024-04-13 12:06:08 -07:00
committed by GitHub
parent cf7c86d581
commit d10861e478
21 changed files with 711 additions and 112 deletions
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58
Marlin/tests/gcode/test_gcode.cpp Normal file
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/**
* Marlin 3D Printer Firmware
* Copyright (c) 2024 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 "../test/unit_tests.h"
#include <src/gcode/gcode.h>
#include <src/gcode/parser.h>
MARLIN_TEST(gcode, process_parsed_command) {
GcodeSuite suite;
parser.command_letter = 'G';
parser.codenum = 0;
suite.process_parsed_command(false);
}
MARLIN_TEST(gcode, parse_g1_xz) {
char current_command[] = "G0 X10 Z30";
parser.command_letter = -128;
parser.codenum = -1;
parser.parse(current_command);
TEST_ASSERT_EQUAL('G', parser.command_letter);
TEST_ASSERT_EQUAL(0, parser.codenum);
TEST_ASSERT_TRUE(parser.seen('X'));
TEST_ASSERT_FALSE(parser.seen('Y'));
TEST_ASSERT_TRUE(parser.seen('Z'));
TEST_ASSERT_FALSE(parser.seen('E'));
}
MARLIN_TEST(gcode, parse_g1_nxz) {
char current_command[] = "N123 G0 X10 Z30";
parser.command_letter = -128;
parser.codenum = -1;
parser.parse(current_command);
TEST_ASSERT_EQUAL('G', parser.command_letter);
TEST_ASSERT_EQUAL(0, parser.codenum);
TEST_ASSERT_TRUE(parser.seen('X'));
TEST_ASSERT_FALSE(parser.seen('Y'));
TEST_ASSERT_TRUE(parser.seen('Z'));
TEST_ASSERT_FALSE(parser.seen('E'));
}