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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
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
#ifndef SLIC3R_TEST_UTILS
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#define SLIC3R_TEST_UTILS
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#include <libslic3r/TriangleMesh.hpp>
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#include <libslic3r/Format/OBJ.hpp>
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#include <boost/filesystem.hpp>
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#if defined(WIN32) || defined(_WIN32)
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#define PATH_SEPARATOR R"(\)"
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#else
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#define PATH_SEPARATOR R"(/)"
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#endif
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inline Slic3r::TriangleMesh load_model(const std::string &obj_filename)
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{
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Slic3r::TriangleMesh mesh;
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auto fpath = TEST_DATA_DIR PATH_SEPARATOR + obj_filename;
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Slic3r::ObjInfo obj_info;
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std::string message;
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Slic3r::load_obj(fpath.c_str(), &mesh, obj_info, message);
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return mesh;
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}
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// RAII holder for a unique temporary file path, removed when the guard goes out
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// of scope so a failing assertion never leaks it. Uses the system temp dir with
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// a unique name (parallel-safe, cross-platform). The file itself is created by
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// whoever writes to path()/string(); this only reserves the name and cleans up.
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class ScopedTemporaryFile
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{
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public:
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explicit ScopedTemporaryFile(const std::string &extension = ".tmp")
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: m_path(boost::filesystem::temp_directory_path()
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/ boost::filesystem::unique_path("orca-%%%%-%%%%-%%%%" + extension))
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{}
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~ScopedTemporaryFile() { boost::system::error_code ec; boost::filesystem::remove(m_path, ec); }
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ScopedTemporaryFile(const ScopedTemporaryFile &) = delete;
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ScopedTemporaryFile &operator=(const ScopedTemporaryFile &) = delete;
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const boost::filesystem::path &path() const { return m_path; }
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std::string string() const { return m_path.string(); }
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private:
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boost::filesystem::path m_path;
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};
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#endif // SLIC3R_TEST_UTILS
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