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5fafbb59fc
* Fix null-deref and arranger bugs that gate headless slicing tests export_gcode dereferenced a null result out-param, enum serialization dereferenced a null keys_map, and get_arrange_polys left bed_idx unseeded so the arranger dropped items. All only affect the headless test/CLI path. * Fix the headless test harness and add G-code test helpers Use the real arranger, fix temp-file handling with an RAII guard, and add layers_with_role / max_z for inspecting sliced G-code. * Re-enable the Model construction test * Re-enable SupportMaterial tests and add an enforced-support test * Re-enable and extend PrintObject layer-height and perimeter tests * Re-enable Print skirt, brim, and solid-surface tests * Re-enable and extend PrintGCode tests Un-hide the basic scenario (dead-key fixes, reframes, trimmed trivia) and add initial-layer-height, sequential-order, and null-result export tests. * Re-enable and reframe the skirt/brim tests Detect skirt/brim by G-code role comment instead of a sentinel speed, and resolve the previously-unfinished skirt-enclosure test. * Replace the stale lift()/unlift() test with a z_hop test * Delete the stub and broken Flow tests
60 lines
2.1 KiB
C++
60 lines
2.1 KiB
C++
#include <catch2/catch_all.hpp>
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#include <memory>
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#include "libslic3r/GCodeWriter.hpp"
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using namespace Slic3r;
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SCENARIO("set_speed emits values with fixed-point output.", "[GCodeWriter]") {
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GIVEN("GCodeWriter instance") {
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GCodeWriter writer;
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WHEN("set_speed is called to set speed to 99999.123") {
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THEN("Output string is G1 F99999.123") {
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REQUIRE_THAT(writer.set_speed(99999.123), Catch::Matchers::Equals("G1 F99999.123\n"));
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}
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}
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WHEN("set_speed is called to set speed to 1") {
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THEN("Output string is G1 F1") {
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REQUIRE_THAT(writer.set_speed(1.0), Catch::Matchers::Equals("G1 F1\n"));
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}
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}
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WHEN("set_speed is called to set speed to 203.200022") {
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THEN("Output string is G1 F203.2") {
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REQUIRE_THAT(writer.set_speed(203.200022), Catch::Matchers::Equals("G1 F203.2\n"));
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}
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}
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WHEN("set_speed is called to set speed to 203.200522") {
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THEN("Output string is G1 F203.201") {
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REQUIRE_THAT(writer.set_speed(203.200522), Catch::Matchers::Equals("G1 F203.201\n"));
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}
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}
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}
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}
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SCENARIO("z_hop lifts the nozzle when a lift is requested", "[GCodeWriter]") {
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GIVEN("A writer with the nozzle parked at Z = 10") {
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GCodeWriter writer;
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std::vector<unsigned int> extruder_ids { 0 };
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writer.set_extruders(extruder_ids);
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writer.set_extruder(0);
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writer.travel_to_z(10.0);
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WHEN("z_hop is 1 and an eager lift is requested") {
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writer.config.z_hop.values = { 1.0 };
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std::string gcode = writer.eager_lift(LiftType::NormalLift);
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THEN("a Z move up by z_hop is emitted") {
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REQUIRE_THAT(gcode, Catch::Matchers::ContainsSubstring("Z11"));
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}
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}
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WHEN("z_hop is 0") {
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writer.config.z_hop.values = { 0.0 };
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std::string gcode = writer.eager_lift(LiftType::NormalLift);
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THEN("no lift is emitted") {
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REQUIRE(gcode.empty());
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}
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}
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}
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}
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