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OrcaSlicer/tests/libslic3r/test_placeholder_parser.cpp
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HanifKoh 84657ff11e Add Missing Includes Across the Remaining Sources and Tests (#16071) 
* Ignore Clipper, libpng, mcut and Boost.Polygon Internals in clang-tidy

Each only works through a wrapper or umbrella header: libslic3r/clipper.hpp or clipper_z.hpp configure Clipper before including it, png.h pulls in libpng's config headers, and Boost.Polygon's headers only compile through polygon.hpp or voronoi.hpp.

* Ignore minilzo's Config Headers in clang-tidy

lzoconf.h and lzodefs.h are internal to minilzo.h, which is what the code includes.

* Add Missing Includes Across the Remaining Sources and Tests

Covers src/slic3r/Utils, src/slic3r/plugin, src/slic3r/Config, src/libvgcode, src/dev-utils, src/OrcaSlicer.cpp and tests/, the directories left after src/slic3r/GUI and src/libslic3r. Generated with clang-tidy misc-include-cleaner. libvgcode's own headers are included by relative path as in the rest of that library, and Catch2 and pybind11 with angle brackets as elsewhere in the repo.

* Make the GUI and Test Headers Compile on Their Own

Each now includes, or forward-declares, what it uses instead of relying on what its includers happened to include first. Headers that only compile on one platform, or that nothing built includes, are left alone.

* Keep Windows and nanosvg Setup Ahead of the Added Includes

OrcaSlicer.cpp and several tests set _WIN32_WINNT, WIN32_LEAN_AND_MEAN or NOMINMAX before including Windows.h, and the profile validator defines NANOSVG_IMPLEMENTATION before any libslic3r header. The added includes had landed above those blocks, which broke the Windows build.

* Add the GUI Includes the First Pass Missed

Covers headers that only became editable once they compiled on their own, and wx symbols whose suggested header changed as the clang-tidy ignore list grew after the src/slic3r/GUI pass.

* Keep the Added Test Includes Below the NOMINMAX Guard

test_marchingsquares.cpp and test_texture_displacement.cpp had includes inside #ifndef NOMINMAX, which the tests inherit as defined on Windows from libslic3r, so those were skipped there. .clang-tidy also ignores the MSVC STL and UCRT internals, Boost.Multiprecision's fwd.hpp and CPython's Windows include directory, as in #16068.
2026-10-03 13:45:21 +08:00

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#include <catch2/catch_all.hpp>
#include <string>
#include <memory>
#include "libslic3r/Config.hpp"
#include <catch2/catch_test_macros.hpp>
#include <catch2/catch_approx.hpp>
#include <catch2/matchers/catch_matchers.hpp>
#include <catch2/matchers/catch_matchers_string.hpp>
#include "libslic3r/PlaceholderParser.hpp"
#include "libslic3r/PrintConfig.hpp"
using namespace Slic3r;
SCENARIO("Placeholder parser scripting", "[PlaceholderParser]") {
PlaceholderParser parser;
auto config = DynamicPrintConfig::full_print_config();
config.set_deserialize_strict( {
{ "printer_notes", " PRINTER_VENDOR_PRUSA3D PRINTER_MODEL_MK2 " },
{ "nozzle_diameter", "0.6,0.6,0.6,0.6" },
{ "nozzle_temperature", "357,359,363,378" }
});
// To test the "min_width_top_surface" over "inner_wall_line_width".
config.option<ConfigOptionFloatOrPercent>("inner_wall_line_width")->value = 150.;
config.option<ConfigOptionFloatOrPercent>("inner_wall_line_width")->percent = true;
// To let the PlaceholderParser throw when referencing scarf_joint_speed if it is set to percent, as the PlaceholderParser does not know
// a percent to what.
config.option<ConfigOptionFloatOrPercent>("scarf_joint_speed")->value = 50.;
config.option<ConfigOptionFloatOrPercent>("scarf_joint_speed")->percent = true;
parser.apply_config(config);
parser.set("foo", 0);
parser.set("bar", 2);
parser.set("num_extruders", 4);
SECTION("nested config options (legacy syntax)") { REQUIRE(parser.process("[nozzle_temperature[foo]]") == "357"); }
SECTION("array reference") { REQUIRE(parser.process("{nozzle_temperature[foo]}") == "357"); }
SECTION("whitespaces and newlines are maintained") { REQUIRE(parser.process("test [ nozzle_temperature [foo] ] \n hu") == "test 357 \n hu"); }
// Test the math expressions.
SECTION("math: 2*3") { REQUIRE(parser.process("{2*3}") == "6"); }
SECTION("math: 2*3/6") { REQUIRE(parser.process("{2*3/6}") == "1"); }
SECTION("math: 2*3/12") { REQUIRE(parser.process("{2*3/12}") == "0"); }
SECTION("math: 2.*3/12") { REQUIRE(std::stod(parser.process("{2.*3/12}")) == Catch::Approx(0.5)); }
SECTION("math: 10 % 2.5") { REQUIRE(std::stod(parser.process("{10%2.5}")) == Catch::Approx(0.)); }
SECTION("math: 11 % 2.5") { REQUIRE(std::stod(parser.process("{11%2.5}")) == Catch::Approx(1.)); }
SECTION("math: 2*(3-12)") { REQUIRE(parser.process("{2*(3-12)}") == "-18"); }
SECTION("math: 2*foo*(3-12)") { REQUIRE(parser.process("{2*foo*(3-12)}") == "0"); }
SECTION("math: 2*bar*(3-12)") { REQUIRE(parser.process("{2*bar*(3-12)}") == "-36"); }
SECTION("math: 2.5*bar*(3-12)") { REQUIRE(std::stod(parser.process("{2.5*bar*(3-12)}")) == Catch::Approx(-45)); }
SECTION("math: min(12, 14)") { REQUIRE(parser.process("{min(12, 14)}") == "12"); }
SECTION("math: max(12, 14)") { REQUIRE(parser.process("{max(12, 14)}") == "14"); }
SECTION("math: min(13.4, -1238.1)") { REQUIRE(std::stod(parser.process("{min(13.4, -1238.1)}")) == Catch::Approx(-1238.1)); }
SECTION("math: max(13.4, -1238.1)") { REQUIRE(std::stod(parser.process("{max(13.4, -1238.1)}")) == Catch::Approx(13.4)); }
SECTION("math: int(13.4)") { REQUIRE(parser.process("{int(13.4)}") == "13"); }
SECTION("math: int(-13.4)") { REQUIRE(parser.process("{int(-13.4)}") == "-13"); }
SECTION("math: round(13.4)") { REQUIRE(parser.process("{round(13.4)}") == "13"); }
SECTION("math: round(-13.4)") { REQUIRE(parser.process("{round(-13.4)}") == "-13"); }
SECTION("math: round(13.6)") { REQUIRE(parser.process("{round(13.6)}") == "14"); }
SECTION("math: round(-13.6)") { REQUIRE(parser.process("{round(-13.6)}") == "-14"); }
SECTION("math: round(13.5)") { REQUIRE(parser.process("{round(13.5)}") == "14"); }
SECTION("math: floor(13.9)") { REQUIRE(parser.process("{floor(13.9)}") == "13"); }
SECTION("math: floor(-13.1)") { REQUIRE(parser.process("{floor(-13.1)}") == "-14"); }
SECTION("math: ceil(13.1)") { REQUIRE(parser.process("{ceil(13.1)}") == "14"); }
SECTION("math: ceil(-13.9)") { REQUIRE(parser.process("{ceil(-13.9)}") == "-13"); }
SECTION("math: digits(5, 15)") { REQUIRE(parser.process("{digits(5, 15)}") == " 5"); }
SECTION("math: digits(5., 15)") { REQUIRE(parser.process("{digits(5., 15)}") == " 5"); }
SECTION("math: zdigits(5, 15)") { REQUIRE(parser.process("{zdigits(5, 15)}") == "000000000000005"); }
SECTION("math: zdigits(5., 15)") { REQUIRE(parser.process("{zdigits(5., 15)}") == "000000000000005"); }
SECTION("math: digits(5, 15, 8)") { REQUIRE(parser.process("{digits(5, 15, 8)}") == " 5.00000000"); }
SECTION("math: digits(5., 15, 8)") { REQUIRE(parser.process("{digits(5, 15, 8)}") == " 5.00000000"); }
SECTION("math: zdigits(5, 15, 8)") { REQUIRE(parser.process("{zdigits(5, 15, 8)}") == "000005.00000000"); }
SECTION("math: zdigits(5., 15, 8)") { REQUIRE(parser.process("{zdigits(5, 15, 8)}") == "000005.00000000"); }
SECTION("math: digits(13.84375892476, 15, 8)") { REQUIRE(parser.process("{digits(13.84375892476, 15, 8)}") == " 13.84375892"); }
SECTION("math: zdigits(13.84375892476, 15, 8)") { REQUIRE(parser.process("{zdigits(13.84375892476, 15, 8)}") == "000013.84375892"); }
SECTION("math: interpolate_table(13.84375892476, (0, 0), (20, 20))") { REQUIRE(std::stod(parser.process("{interpolate_table(13.84375892476, (0, 0), (20, 20))}")) == Catch::Approx(13.84375892476)); }
SECTION("math: interpolate_table(13, (0, 0), (20, 20), (30, 20))") { REQUIRE(std::stod(parser.process("{interpolate_table(13, (0, 0), (20, 20), (30, 20))}")) == Catch::Approx(13.)); }
SECTION("math: interpolate_table(25, (0, 0), (20, 20), (30, 20))") { REQUIRE(std::stod(parser.process("{interpolate_table(25, (0, 0), (20, 20), (30, 20))}")) == Catch::Approx(20.)); }
// Only the grammar's built-in functions are callable; any other name is an undefined variable and throws.
SECTION("math: a non-built-in function name throws") { REQUIRE_THROWS(parser.process("{sqrt(16)}")); }
// regex_replace(subject, /pattern/, replacement): the string-transform primitive.
SECTION("regex_replace: strips a file extension") { REQUIRE(parser.process("{regex_replace(\"part.stl\", /\\.[^.]*$/, \"\")}") == "part"); }
SECTION("regex_replace: leaves a non-matching dot untouched") { REQUIRE(parser.process("{regex_replace(\"Bracket v2.1\", /\\.stl$/, \"\")}") == "Bracket v2.1"); }
SECTION("regex_replace: replaces every match") { REQUIRE(parser.process("{regex_replace(\"a-b-c\", /-/, \"_\")}") == "a_b_c"); }
SECTION("regex_replace: replacement may reference a capture group") { REQUIRE(parser.process("{regex_replace(\"v12\", /v(\\d+)/, \"$1\")}") == "12"); }
// The result is an ordinary string, usable in further expressions (the real filename-template shape).
SECTION("regex_replace: result composes with concatenation") { REQUIRE(parser.process("{regex_replace(\"part.stl\", /\\.[^.]*$/, \"\") + \".gcode\"}") == "part.gcode"); }
// A malformed pattern and a non-string subject are both hard errors.
SECTION("regex_replace: an invalid pattern throws") { REQUIRE_THROWS(parser.process("{regex_replace(\"x\", /[/, \"\")}")); }
SECTION("regex_replace: a non-string subject throws") { REQUIRE_THROWS(parser.process("{regex_replace(123, /2/, \"\")}")); }
// Inside a skipped branch the subject is TYPE_EMPTY and the call must no-op (exercises the guard).
SECTION("regex_replace: is skipped inside a false if-branch") { REQUIRE(parser.process("{if false}{regex_replace(\"x\", /x/, \"y\")}{endif}done") == "done"); }
// Test the "coFloatOrPercent" and "xxx_line_width" substitutions.
// min_width_top_surface ratio_over inner_wall_line_width.
SECTION("line_width") { REQUIRE(std::stod(parser.process("{line_width}")) == Catch::Approx(0.67500001192092896)); }
SECTION("min_width_top_surface") { REQUIRE(std::stod(parser.process("{min_width_top_surface}")) == Catch::Approx(2.7)); }
// Orca: this one is not coFloatOrPercent
//SECTION("support_object_xy_distance") { REQUIRE(std::stod(parser.process("{support_object_xy_distance}")) == Catch::Approx(0.3375)); }
// Orca: this one is not coFloatOrPercent
// small_perimeter_speed over outer_wall_speed
//SECTION("small_perimeter_speed") { REQUIRE(std::stod(parser.process("{small_perimeter_speed}")) == Catch::Approx(30.)); }
// infill_anchor over sparse_infill_line_width
SECTION("infill_anchor") { REQUIRE(std::stod(parser.process("{infill_anchor}")) == Catch::Approx(2.7)); }
// If scarf_joint_speed is set to percent, then it is applied over respective extrusion types by overriding their respective speeds.
// The PlaceholderParser has no way to know which extrusion type the caller has in mind, therefore it throws.
SECTION("scarf_joint_speed") { REQUIRE_THROWS(parser.process("{scarf_joint_speed}")); }
// Test the boolean expression parser.
auto boolean_expression = [&parser](const std::string& templ) { return parser.evaluate_boolean_expression(templ, parser.config()); };
SECTION("boolean expression parser: 12 == 12") { REQUIRE(boolean_expression("12 == 12")); }
SECTION("boolean expression parser: 12 != 12") { REQUIRE(! boolean_expression("12 != 12")); }
SECTION("boolean expression parser: regex matches") { REQUIRE(boolean_expression("\"has some PATTERN embedded\" =~ /.*PATTERN.*/")); }
SECTION("boolean expression parser: regex does not match") { REQUIRE(! boolean_expression("\"has some PATTERN embedded\" =~ /.*PTRN.*/")); }
SECTION("boolean expression parser: accessing variables, equal") { REQUIRE(boolean_expression("foo + 2 == bar")); }
SECTION("boolean expression parser: accessing variables, not equal") { REQUIRE(! boolean_expression("foo + 3 == bar")); }
SECTION("boolean expression parser: (12 == 12) and (13 != 14)") { REQUIRE(boolean_expression("(12 == 12) and (13 != 14)")); }
SECTION("boolean expression parser: (12 == 12) && (13 != 14)") { REQUIRE(boolean_expression("(12 == 12) && (13 != 14)")); }
SECTION("boolean expression parser: (12 == 12) or (13 == 14)") { REQUIRE(boolean_expression("(12 == 12) or (13 == 14)")); }
SECTION("boolean expression parser: (12 == 12) || (13 == 14)") { REQUIRE(boolean_expression("(12 == 12) || (13 == 14)")); }
SECTION("boolean expression parser: (12 == 12) and not (13 == 14)") { REQUIRE(boolean_expression("(12 == 12) and not (13 == 14)")); }
SECTION("boolean expression parser: ternary true") { REQUIRE(boolean_expression("(12 == 12) ? (1 - 1 == 0) : (2 * 2 == 3)")); }
SECTION("boolean expression parser: ternary false") { REQUIRE(! boolean_expression("(12 == 21/2) ? (1 - 1 == 0) : (2 * 2 == 3)")); }
SECTION("boolean expression parser: ternary false 2") { REQUIRE(boolean_expression("(12 == 13) ? (1 - 1 == 3) : (2 * 2 == 4)")); }
SECTION("boolean expression parser: ternary true 2") { REQUIRE(! boolean_expression("(12 == 2 * 6) ? (1 - 1 == 3) : (2 * 2 == 4)")); }
SECTION("boolean expression parser: lower than - false") { REQUIRE(! boolean_expression("12 < 3")); }
SECTION("boolean expression parser: lower than - true") { REQUIRE(boolean_expression("12 < 22")); }
SECTION("boolean expression parser: greater than - true") { REQUIRE(boolean_expression("12 > 3")); }
SECTION("boolean expression parser: greater than - false") { REQUIRE(! boolean_expression("12 > 22")); }
SECTION("boolean expression parser: lower than or equal- false") { REQUIRE(! boolean_expression("12 <= 3")); }
SECTION("boolean expression parser: lower than or equal - true") { REQUIRE(boolean_expression("12 <= 22")); }
SECTION("boolean expression parser: greater than or equal - true") { REQUIRE(boolean_expression("12 >= 3")); }
SECTION("boolean expression parser: greater than or equal - false") { REQUIRE(! boolean_expression("12 >= 22")); }
SECTION("boolean expression parser: lower than or equal (same values) - true") { REQUIRE(boolean_expression("12 <= 12")); }
SECTION("boolean expression parser: greater than or equal (same values) - true") { REQUIRE(boolean_expression("12 >= 12")); }
SECTION("complex expression") { REQUIRE(boolean_expression("printer_notes=~/.*PRINTER_VENDOR_PRUSA3D.*/ and printer_notes=~/.*PRINTER_MODEL_MK2.*/ and nozzle_diameter[0]==0.6 and num_extruders>1")); }
SECTION("complex expression2") { REQUIRE(boolean_expression("printer_notes=~/.*PRINTER_VEwerfNDOR_PRUSA3D.*/ or printer_notes=~/.*PRINTertER_MODEL_MK2.*/ or (nozzle_diameter[0]==0.6 and num_extruders>1)")); }
SECTION("complex expression3") { REQUIRE(! boolean_expression("printer_notes=~/.*PRINTER_VEwerfNDOR_PRUSA3D.*/ or printer_notes=~/.*PRINTertER_MODEL_MK2.*/ or (nozzle_diameter[0]==0.3 and num_extruders>1)")); }
}
SCENARIO("Placeholder parser variables", "[PlaceholderParser]") {
PlaceholderParser parser;
auto config = DynamicPrintConfig::full_print_config();
config.set_deserialize_strict({
{ "filament_notes", "testnotes" },
{ "enable_pressure_advance", "1" },
{ "nozzle_diameter", "0.6,0.6,0.6,0.6" },
{ "nozzle_temperature", "357,359,363,378" }
});
PlaceholderParser::ContextData context_with_global_dict;
context_with_global_dict.global_config = std::make_unique<DynamicConfig>();
SECTION("create an int local variable") { REQUIRE(parser.process("{local myint = 33+2}{myint}", 0, nullptr, nullptr, nullptr) == "35"); }
SECTION("create a string local variable") { REQUIRE(parser.process("{local mystr = \"mine\" + \"only\" + \"mine\"}{mystr}", 0, nullptr, nullptr, nullptr) == "mineonlymine"); }
SECTION("regex_replace transforms a string variable") { REQUIRE(parser.process("{local n = \"part.stl\"}{regex_replace(n, /\\.[^.]*$/, \"\")}", 0, nullptr, nullptr, nullptr) == "part"); }
SECTION("create a bool local variable") { REQUIRE(parser.process("{local mybool = 1 + 1 == 2}{mybool}", 0, nullptr, nullptr, nullptr) == "true"); }
SECTION("create an int global variable") { REQUIRE(parser.process("{global myint = 33+2}{myint}", 0, nullptr, nullptr, &context_with_global_dict) == "35"); }
SECTION("create a string global variable") { REQUIRE(parser.process("{global mystr = \"mine\" + \"only\" + \"mine\"}{mystr}", 0, nullptr, nullptr, &context_with_global_dict) == "mineonlymine"); }
SECTION("create a bool global variable") { REQUIRE(parser.process("{global mybool = 1 + 1 == 2}{mybool}", 0, nullptr, nullptr, &context_with_global_dict) == "true"); }
SECTION("create an int local variable and overwrite it") { REQUIRE(parser.process("{local myint = 33+2}{myint = 12}{myint}", 0, nullptr, nullptr, nullptr) == "12"); }
SECTION("create a string local variable and overwrite it") { REQUIRE(parser.process("{local mystr = \"mine\" + \"only\" + \"mine\"}{mystr = \"yours\"}{mystr}", 0, nullptr, nullptr, nullptr) == "yours"); }
SECTION("create a bool local variable and overwrite it") { REQUIRE(parser.process("{local mybool = 1 + 1 == 2}{mybool = false}{mybool}", 0, nullptr, nullptr, nullptr) == "false"); }
SECTION("create an int global variable and overwrite it") { REQUIRE(parser.process("{global myint = 33+2}{myint = 12}{myint}", 0, nullptr, nullptr, &context_with_global_dict) == "12"); }
SECTION("create a string global variable and overwrite it") { REQUIRE(parser.process("{global mystr = \"mine\" + \"only\" + \"mine\"}{mystr = \"yours\"}{mystr}", 0, nullptr, nullptr, &context_with_global_dict) == "yours"); }
SECTION("create a bool global variable and overwrite it") { REQUIRE(parser.process("{global mybool = 1 + 1 == 2}{mybool = false}{mybool}", 0, nullptr, nullptr, &context_with_global_dict) == "false"); }
SECTION("create an int local variable and redefine it") { REQUIRE(parser.process("{local myint = 33+2}{local myint = 12}{myint}", 0, nullptr, nullptr, nullptr) == "12"); }
SECTION("create a string local variable and redefine it") { REQUIRE(parser.process("{local mystr = \"mine\" + \"only\" + \"mine\"}{local mystr = \"yours\"}{mystr}", 0, nullptr, nullptr, nullptr) == "yours"); }
SECTION("create a bool local variable and redefine it") { REQUIRE(parser.process("{local mybool = 1 + 1 == 2}{local mybool = false}{mybool}", 0, nullptr, nullptr, nullptr) == "false"); }
SECTION("create an int global variable and redefine it") { REQUIRE(parser.process("{global myint = 33+2}{global myint = 12}{myint}", 0, nullptr, nullptr, &context_with_global_dict) == "12"); }
SECTION("create a string global variable and redefine it") { REQUIRE(parser.process("{global mystr = \"mine\" + \"only\" + \"mine\"}{global mystr = \"yours\"}{mystr}", 0, nullptr, nullptr, &context_with_global_dict) == "yours"); }
SECTION("create a bool global variable and redefine it") { REQUIRE(parser.process("{global mybool = 1 + 1 == 2}{global mybool = false}{mybool}", 0, nullptr, nullptr, &context_with_global_dict) == "false"); }
SECTION("create an ints local variable with repeat()") { REQUIRE(parser.process("{local myint = repeat(2*3, 4*6)}{myint[5]}", 0, nullptr, nullptr, nullptr) == "24"); }
SECTION("create a strings local variable with repeat()") { REQUIRE(parser.process("{local mystr = repeat(2*3, \"mine\" + \"only\" + \"mine\")}{mystr[5]}", 0, nullptr, nullptr, nullptr) == "mineonlymine"); }
SECTION("create a bools local variable with repeat()") { REQUIRE(parser.process("{local mybool = repeat(5, 1 + 1 == 2)}{mybool[4]}", 0, nullptr, nullptr, nullptr) == "true"); }
SECTION("create an ints global variable with repeat()") { REQUIRE(parser.process("{global myint = repeat(2*3, 4*6)}{myint[5]}", 0, nullptr, nullptr, &context_with_global_dict) == "24"); }
SECTION("create a strings global variable with repeat()") { REQUIRE(parser.process("{global mystr = repeat(2*3, \"mine\" + \"only\" + \"mine\")}{mystr[5]}", 0, nullptr, nullptr, &context_with_global_dict) == "mineonlymine"); }
SECTION("create a bools global variable with repeat()") { REQUIRE(parser.process("{global mybool = repeat(5, 1 + 1 == 2)}{mybool[4]}", 0, nullptr, nullptr, &context_with_global_dict) == "true"); }
SECTION("create an ints local variable with initializer list") { REQUIRE(parser.process("{local myint = (2*3, 4*6, 5*5)}{myint[1]}", 0, nullptr, nullptr, nullptr) == "24"); }
SECTION("create a strings local variable with initializer list") { REQUIRE(parser.process("{local mystr = (2*3, \"mine\" + \"only\" + \"mine\", 8)}{mystr[1]}", 0, nullptr, nullptr, nullptr) == "mineonlymine"); }
SECTION("create a bools local variable with initializer list") { REQUIRE(parser.process("{local mybool = (3*3 == 8, 1 + 1 == 2)}{mybool[1]}", 0, nullptr, nullptr, nullptr) == "true"); }
SECTION("create an ints global variable with initializer list") { REQUIRE(parser.process("{global myint = (2*3, 4*6, 5*5)}{myint[1]}", 0, nullptr, nullptr, &context_with_global_dict) == "24"); }
SECTION("create a strings global variable with initializer list") { REQUIRE(parser.process("{global mystr = (2*3, \"mine\" + \"only\" + \"mine\", 8)}{mystr[1]}", 0, nullptr, nullptr, &context_with_global_dict) == "mineonlymine"); }
SECTION("create a bools global variable with initializer list") { REQUIRE(parser.process("{global mybool = (2*3 == 8, 1 + 1 == 2, 5*5 != 33)}{mybool[1]}", 0, nullptr, nullptr, &context_with_global_dict) == "true"); }
SECTION("create an ints local variable by a copy") { REQUIRE(parser.process("{local myint = nozzle_temperature}{myint[0]}", 0, &config, nullptr, nullptr) == "357"); }
SECTION("create a strings local variable by a copy") { REQUIRE(parser.process("{local mystr = filament_notes}{mystr[0]}", 0, &config, nullptr, nullptr) == "testnotes"); }
SECTION("create a bools local variable by a copy") { REQUIRE(parser.process("{local mybool = enable_pressure_advance}{mybool[0]}", 0, &config, nullptr, nullptr) == "true"); }
SECTION("create an ints global variable by a copy") { REQUIRE(parser.process("{global myint = nozzle_temperature}{myint[0]}", 0, &config, nullptr, &context_with_global_dict) == "357"); }
SECTION("create a strings global variable by a copy") { REQUIRE(parser.process("{global mystr = filament_notes}{mystr[0]}", 0, &config, nullptr, &context_with_global_dict) == "testnotes"); }
SECTION("create a bools global variable by a copy") { REQUIRE(parser.process("{global mybool = enable_pressure_advance}{mybool[0]}", 0, &config, nullptr, &context_with_global_dict) == "true"); }
SECTION("create an ints local variable by a copy and overwrite it") {
REQUIRE(parser.process("{local myint = nozzle_temperature}{myint = repeat(2*3, 4*6)}{myint[5]}", 0, &config, nullptr, nullptr) == "24");
REQUIRE(parser.process("{local myint = nozzle_temperature}{myint = (2*3, 4*6)}{myint[1]}", 0, &config, nullptr, nullptr) == "24");
REQUIRE(parser.process("{local myint = nozzle_temperature}{myint = (1)}{myint = nozzle_temperature}{myint[0]}", 0, &config, nullptr, nullptr) == "357");
}
SECTION("create a strings local variable by a copy and overwrite it") {
REQUIRE(parser.process("{local mystr = filament_notes}{mystr = repeat(2*3, \"mine\" + \"only\" + \"mine\")}{mystr[5]}", 0, &config, nullptr, nullptr) == "mineonlymine");
REQUIRE(parser.process("{local mystr = filament_notes}{mystr = (2*3, \"mine\" + \"only\" + \"mine\")}{mystr[1]}", 0, &config, nullptr, nullptr) == "mineonlymine");
REQUIRE(parser.process("{local mystr = filament_notes}{mystr = (2*3, \"mine\" + \"only\" + \"mine\")}{mystr = filament_notes}{mystr[0]}", 0, &config, nullptr, nullptr) == "testnotes");
}
SECTION("create a bools local variable by a copy and overwrite it") {
REQUIRE(parser.process("{local mybool = enable_pressure_advance}{mybool = repeat(2*3, true)}{mybool[5]}", 0, &config, nullptr, nullptr) == "true");
REQUIRE(parser.process("{local mybool = enable_pressure_advance}{mybool = (false, true)}{mybool[1]}", 0, &config, nullptr, nullptr) == "true");
REQUIRE(parser.process("{local mybool = enable_pressure_advance}{mybool = (false, false)}{mybool = enable_pressure_advance}{mybool[0]}", 0, &config, nullptr, nullptr) == "true");
}
SECTION("size() of a non-empty vector returns the right size") { REQUIRE(parser.process("{local myint = (0, 1, 2, 3)}{size(myint)}", 0, nullptr, nullptr, nullptr) == "4"); }
SECTION("size() of a an empty vector returns the right size") { REQUIRE(parser.process("{local myint = (0);myint=();size(myint)}", 0, nullptr, nullptr, nullptr) == "0"); }
SECTION("empty() of a non-empty vector returns false") { REQUIRE(parser.process("{local myint = (0, 1, 2, 3)}{empty(myint)}", 0, nullptr, nullptr, nullptr) == "false"); }
SECTION("empty() of a an empty vector returns true") { REQUIRE(parser.process("{local myint = (0);myint=();empty(myint)}", 0, nullptr, nullptr, nullptr) == "true"); }
SECTION("nested if with new variables") {
std::string script =
"{if 1 == 1}{local myints = (5, 4, 3, 2, 1)}{else}{local myfloats = (1., 2., 3., 4., 5., 6., 7.)}{endif}"
"{myints[1]},{size(myints)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "4,5");
}
SECTION("nested if with new variables 2") {
std::string script =
"{if 1 == 0}{local myints = (5, 4, 3, 2, 1)}{else}{local myfloats = (1., 2., 3., 4., 5., 6., 7.)}{endif}"
"{size(myfloats)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "7");
}
SECTION("nested if with new variables 2, mixing }{ with ;") {
std::string script =
"{if 1 == 0 then local myints = (5, 4, 3, 2, 1);else;local myfloats = (1., 2., 3., 4., 5., 6., 7.);endif}"
"{size(myfloats)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "7");
}
SECTION("nested if with new variables, two level") {
std::string script =
"{if 1 == 1}{if 2 == 3}{nejaka / haluz}{else}{local myints = (6, 5, 4, 3, 2, 1)}{endif}{else}{if zase * haluz}{else}{local myfloats = (1., 2., 3., 4., 5., 6., 7.)}{endif}{endif}"
"{size(myints)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "6");
}
SECTION("if with empty block and ;") {
std::string script =
"{if false then else;local myfloats = (1., 2., 3., 4., 5., 6., 7.);endif}"
"{size(myfloats)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "7");
}
SECTION("nested if with new variables, two level, mixing }{ with ;") {
std::string script =
"{if 1 == 1 then if 2 == 3}nejaka / haluz{else local myints = (6, 5, 4, 3, 2, 1) endif else if zase * haluz then else local myfloats = (1., 2., 3., 4., 5., 6., 7.) endif endif}"
"{size(myints)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "6");
}
SECTION("nested if with new variables, two level, mixing }{ with ; 2") {
std::string script =
"{if 1 == 1 then if 2 == 3 then nejaka / haluz else}{local myints = (6, 5, 4, 3, 2, 1)}{endif else if zase * haluz then else local myfloats = (1., 2., 3., 4., 5., 6., 7.) endif endif}"
"{size(myints)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "6");
}
SECTION("nested if with new variables, two level, mixing }{ with ; 3") {
std::string script =
"{if 1 == 1 then if 2 == 3 then nejaka / haluz else}{local myints = (6, 5, 4, 3, 2, 1)}{endif else}{if zase * haluz}{else local myfloats = (1., 2., 3., 4., 5., 6., 7.) endif}{endif}"
"{size(myints)}";
REQUIRE(parser.process(script, 0, nullptr, nullptr, nullptr) == "6");
}
SECTION("if else completely empty") { REQUIRE(parser.process("{if false then elsif false then else endif}", 0, nullptr, nullptr, nullptr) == ""); }
}
SCENARIO("Placeholder parser coFloatsOrPercents vector access", "[PlaceholderParser]") {
PlaceholderParser parser;
auto config = DynamicPrintConfig::full_print_config();
// outer_wall_speed is the ratio_over target for small_perimeter_speed.
// Different values per extruder to verify parent resolves at the same element index.
config.set_deserialize_strict({
{ "outer_wall_speed", "60,70,80,90" },
{ "nozzle_diameter", "0.4,0.4,0.4,0.4" },
{ "pressure_advance", "1.5,2.0,3.0,4.0" } // coFloats non-nullable
});
// small_perimeter_speed:
// [0] = 50% of outer_wall_speed[0] (= 60) → 30
// [1] = 80% of outer_wall_speed[1] (= 70) → 56
// [2] = 0 absolute
// [3] = 50% of outer_wall_speed[3] (= 90) → 45
config.option<ConfigOptionFloatsOrPercentsNullable>("small_perimeter_speed")->values = {
FloatOrPercent{50.0, true}, // 50% of outer_wall_speed[0] (60) = 30
FloatOrPercent{80.0, true}, // 80% of outer_wall_speed[1] (70) = 56
FloatOrPercent{0.0, false}, // absolute: 0
FloatOrPercent{50.0, true}, // 50% of outer_wall_speed[3] (90) = 45
};
parser.apply_config(config);
parser.set("foo", 0);
parser.set("bar", 1);
parser.set("baz", 3);
parser.set("num_extruders", 4);
SECTION("Indexed access - percent resolved against parent at same index [0]") {
// 50% of outer_wall_speed[0] (60) = 30
REQUIRE(std::stod(parser.process("{small_perimeter_speed[0]}")) == Catch::Approx(30.0));
}
SECTION("Indexed access - percent resolved against parent at same index [1]") {
// 80% of outer_wall_speed[1] (70) = 56
REQUIRE(std::stod(parser.process("{small_perimeter_speed[1]}")) == Catch::Approx(56.0));
}
SECTION("Indexed access - percent resolved against parent at same index [3]") {
// 50% of outer_wall_speed[3] (90) = 45
REQUIRE(std::stod(parser.process("{small_perimeter_speed[3]}")) == Catch::Approx(45.0));
}
SECTION("Variable-indexed access via foo (=0) - percent value") {
// 50% of outer_wall_speed[0] (60) = 30
REQUIRE(std::stod(parser.process("{small_perimeter_speed[foo]}")) == Catch::Approx(30.0));
}
SECTION("Variable-indexed access via bar (=1) - percent value") {
// 80% of outer_wall_speed[1] (70) = 56
REQUIRE(std::stod(parser.process("{small_perimeter_speed[bar]}")) == Catch::Approx(56.0));
}
SECTION("Variable-indexed access via baz (=3) - percent value") {
// 50% of outer_wall_speed[3] (90) = 45
REQUIRE(std::stod(parser.process("{small_perimeter_speed[baz]}")) == Catch::Approx(45.0));
}
SECTION("Literal-indexed access - absolute value") {
REQUIRE(std::stod(parser.process("{small_perimeter_speed[2]}")) == Catch::Approx(0.0));
}
SECTION("No-index (extruder-based) access - percent resolved via current extruder") {
// Extruder 0 = 50% of outer_wall_speed[0] (60) = 30
REQUIRE(std::stod(parser.process("{small_perimeter_speed}")) == Catch::Approx(30.0));
}
SECTION("Out-of-range index clamps to index 0") {
// Index 99 is out of range, clamps to 0: 50% of outer_wall_speed[0] (60) = 30
REQUIRE(std::stod(parser.process("{small_perimeter_speed[99]}")) == Catch::Approx(30.0));
}
SECTION("coFloats no-index access - nullable (outer_wall_speed)") {
// outer_wall_speed is ConfigOptionFloatsNullable, exercises the 'if' branch
REQUIRE(std::stod(parser.process("{outer_wall_speed}")) == Catch::Approx(60.0));
}
SECTION("coFloats indexed access - nullable") {
// outer_wall_speed[2] = 80
REQUIRE(std::stod(parser.process("{outer_wall_speed[2]}")) == Catch::Approx(80.0));
}
SECTION("coFloats no-index access - non-nullable (pressure_advance)") {
// pressure_advance is ConfigOptionFloats (non-nullable), exercises the 'else' branch
REQUIRE(std::stod(parser.process("{pressure_advance}")) == Catch::Approx(1.5));
}
SECTION("coFloats indexed access - non-nullable") {
// pressure_advance[2] = 3.0
REQUIRE(std::stod(parser.process("{pressure_advance[2]}")) == Catch::Approx(3.0));
}
}
SCENARIO("Placeholder parser names in branches that are not taken", "[PlaceholderParser]") {
PlaceholderParser parser;
auto config = DynamicPrintConfig::full_print_config();
parser.apply_config(config);
parser.set("idx", 0);
PlaceholderParser::ContextData context;
context.global_config = std::make_unique<DynamicConfig>();
auto process = [&parser, &context](const std::string &templ) { return parser.process(templ, 0, nullptr, nullptr, &context); };
SECTION("a declaration continuing after a variable reference parses when not taken") {
REQUIRE(process("{if false}{local a = layer_height + 1}{endif}ok") == "ok");
}
SECTION("names are not checked by default") {
REQUIRE(process("{if false}{no_such_var}[no_such_var]{endif}ok") == "ok");
}
SECTION("names must resolve when check_inactive_branches is set") {
struct Restore { ~Restore() { PlaceholderParser::check_inactive_branches = false; } } restore;
PlaceholderParser::check_inactive_branches = true;
CHECK_THROWS_WITH(process("{if false}{no_such_var}{endif}"), Catch::Matchers::ContainsSubstring("Not a variable name (in an inactive branch)"));
CHECK_THROWS_WITH(process("{if false}[no_such_var]{endif}"), Catch::Matchers::ContainsSubstring("Variable does not exist (in an inactive branch)"));
CHECK_THROWS_WITH(process("{if false}[nozzle_temperature[no_such_var]]{endif}"), Catch::Matchers::ContainsSubstring("Variable does not exist (in an inactive branch)"));
CHECK_THROWS(process("{if true}{else}{no_such_var}{endif}"));
CHECK_THROWS(process("{if false}{local a = no_such_var + 1}{endif}"));
CHECK(process("{if false}{layer_height}[layer_height][nozzle_temperature_0][nozzle_temperature[idx]]{endif}ok") == "ok");
CHECK(process("{if false}{local a = 1}{a = a + 1}{a}{endif}{if false}{a}{endif}ok") == "ok");
// A global declared in a branch that is not taken counts as defined for later expansions sharing the context.
CHECK(process("{if false}{global g = 1}{endif}{if false}{g}{endif}ok") == "ok");
CHECK(process("{if false}{g}{endif}ok") == "ok");
// Boolean expressions are not checked, so compatibility conditions keep their behaviour.
CHECK(PlaceholderParser::evaluate_boolean_expression("false ? no_such_var == 1 : true", config));
}
}
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