PrusaSlicer/src/libslic3r/GCodeReader.cpp:24: char Slic3r::get_extrusion_axis_char(const Slic3r::GCodeConfig&): Assertion `axis.size() <= 1' failed.
The set_deserialise_strict() method converts 'A' to the string "65" instead of "A". Perhaps this should be fixed more robustly.
Fix fff_print_tests test name Temeperatures -> Temperatures
Fix fff_print_tests All travel moves happen within skirt
Remove the last travel_moves point which returns to the origin (0,0) which is outside the convex hull. This point was causing CHECK(convex_hull.contains(travel_move)) to fail.
Fix fff_print_tests "Used Filament" test Assertion `std::abs(length) < 1000.0' failed
The test configured a retract_length of 10000000 which is larger than the asserted maximum retraction length of 1000.
PrusaSlicer/src/libslic3r/GCode/GCodeWriter.cpp:473: std::string Slic3r::GCodeWriter::_retract(double, double, std::string_view): Assertion `std::abs(length) < 1000.0' failed.
Fixed by doing the print with two different (legal) retraction lengths and checking that the total_used_filament agrees in both cases.
Fix fff_print_tests "Slicing with retraction and lifting" remove illegal negative restart_extra test case
Negative restart_extra is asserted against at PrusaSlicer/src/libslic3r/Extrucer.cpp:58
How to build - add instructions on how to run the unit tests
Fixing up Visual Studio 2019 build steps as they were missing a few steps that caused issues during building. Ref: https://github.com/prusa3d/PrusaSlicer/issues/3743. Also moved the current step-by-step instructions to the top of the page and left the older/outdated instructions for reference purposes at the bottom as they still contain some useful details.
I have added a step by step guide at the end of the original, i had tons of issued for lack of knowledge on how to work with visual studio, this guide has been provided by @douggorgen and helped me to make it work.
