7afabcde95
1st parameter is the text to match against,
the rest of the parameters are pattern to be matched:
either strings, then the match is exact,
or regex enclosed in //
or regex string starting with ~
For example
one_of("a", "a", "b")
finds a in "a", "b"
one_of("abc", /.*a.*/)
matches "abc" using regular expression /.*a.*/
146 lines
13 KiB
C++
146 lines
13 KiB
C++
#include <catch2/catch.hpp>
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#include "libslic3r/PlaceholderParser.hpp"
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#include "libslic3r/PrintConfig.hpp"
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using namespace Slic3r;
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SCENARIO("Placeholder parser scripting", "[PlaceholderParser]") {
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PlaceholderParser parser;
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auto config = DynamicPrintConfig::full_print_config();
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config.set_deserialize_strict( {
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{ "printer_notes", " PRINTER_VENDOR_PRUSA3D PRINTER_MODEL_MK2 " },
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{ "nozzle_diameter", "0.6;0.6;0.6;0.6" },
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{ "temperature", "357;359;363;378" }
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});
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// To test the "first_layer_extrusion_width" over "first_layer_heigth".
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// "first_layer_heigth" over "layer_height" is no more supported after first_layer_height was moved from PrintObjectConfig to PrintConfig.
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// config.option<ConfigOptionFloatOrPercent>("first_layer_height")->value = 150.;
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// config.option<ConfigOptionFloatOrPercent>("first_layer_height")->percent = true;
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config.option<ConfigOptionFloatOrPercent>("first_layer_height")->value = 1.5 * config.opt_float("layer_height");
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config.option<ConfigOptionFloatOrPercent>("first_layer_height")->percent = false;
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// To let the PlaceholderParser throw when referencing first_layer_speed if it is set to percent, as the PlaceholderParser does not know
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// a percent to what.
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config.option<ConfigOptionFloatOrPercent>("first_layer_speed")->value = 50.;
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config.option<ConfigOptionFloatOrPercent>("first_layer_speed")->percent = true;
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ConfigOptionFloatsNullable *opt_filament_retract_length = config.option<ConfigOptionFloatsNullable>("filament_retract_length", true);
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opt_filament_retract_length->values = { 5., ConfigOptionFloatsNullable::nil_value(), 3. };
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parser.apply_config(config);
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parser.set("foo", 0);
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parser.set("bar", 2);
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parser.set("num_extruders", 4);
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parser.set("gcode_flavor", "marlin");
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SECTION("nested config options (legacy syntax)") { REQUIRE(parser.process("[temperature_[foo]]") == "357"); }
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SECTION("array reference") { REQUIRE(parser.process("{temperature[foo]}") == "357"); }
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SECTION("whitespaces and newlines are maintained") { REQUIRE(parser.process("test [ temperature_ [foo] ] \n hu") == "test 357 \n hu"); }
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SECTION("nullable is not null") { REQUIRE(parser.process("{is_nil(filament_retract_length[0])}") == "false"); }
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SECTION("nullable is null") { REQUIRE(parser.process("{is_nil(filament_retract_length[1])}") == "true"); }
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SECTION("nullable is not null 2") { REQUIRE(parser.process("{is_nil(filament_retract_length[2])}") == "false"); }
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// Test the math expressions.
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SECTION("math: 2*3") { REQUIRE(parser.process("{2*3}") == "6"); }
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SECTION("math: 2*3/6") { REQUIRE(parser.process("{2*3/6}") == "1"); }
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SECTION("math: 2*3/12") { REQUIRE(parser.process("{2*3/12}") == "0"); }
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SECTION("math: 2.*3/12") { REQUIRE(std::stod(parser.process("{2.*3/12}")) == Approx(0.5)); }
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SECTION("math: 10 % 2.5") { REQUIRE(std::stod(parser.process("{10%2.5}")) == Approx(0.)); }
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SECTION("math: 11 % 2.5") { REQUIRE(std::stod(parser.process("{11%2.5}")) == Approx(1.)); }
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SECTION("math: 2*(3-12)") { REQUIRE(parser.process("{2*(3-12)}") == "-18"); }
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SECTION("math: 2*foo*(3-12)") { REQUIRE(parser.process("{2*foo*(3-12)}") == "0"); }
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SECTION("math: 2*bar*(3-12)") { REQUIRE(parser.process("{2*bar*(3-12)}") == "-36"); }
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SECTION("math: 2.5*bar*(3-12)") { REQUIRE(std::stod(parser.process("{2.5*bar*(3-12)}")) == Approx(-45)); }
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SECTION("math: min(12, 14)") { REQUIRE(parser.process("{min(12, 14)}") == "12"); }
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SECTION("math: max(12, 14)") { REQUIRE(parser.process("{max(12, 14)}") == "14"); }
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SECTION("math: min(13.4, -1238.1)") { REQUIRE(std::stod(parser.process("{min(13.4, -1238.1)}")) == Approx(-1238.1)); }
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SECTION("math: max(13.4, -1238.1)") { REQUIRE(std::stod(parser.process("{max(13.4, -1238.1)}")) == Approx(13.4)); }
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SECTION("math: int(13.4)") { REQUIRE(parser.process("{int(13.4)}") == "13"); }
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SECTION("math: int(-13.4)") { REQUIRE(parser.process("{int(-13.4)}") == "-13"); }
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SECTION("math: round(13.4)") { REQUIRE(parser.process("{round(13.4)}") == "13"); }
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SECTION("math: round(-13.4)") { REQUIRE(parser.process("{round(-13.4)}") == "-13"); }
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SECTION("math: round(13.6)") { REQUIRE(parser.process("{round(13.6)}") == "14"); }
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SECTION("math: round(-13.6)") { REQUIRE(parser.process("{round(-13.6)}") == "-14"); }
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SECTION("math: digits(5, 15)") { REQUIRE(parser.process("{digits(5, 15)}") == " 5"); }
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SECTION("math: digits(5., 15)") { REQUIRE(parser.process("{digits(5., 15)}") == " 5"); }
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SECTION("math: zdigits(5, 15)") { REQUIRE(parser.process("{zdigits(5, 15)}") == "000000000000005"); }
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SECTION("math: zdigits(5., 15)") { REQUIRE(parser.process("{zdigits(5., 15)}") == "000000000000005"); }
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SECTION("math: digits(5, 15, 8)") { REQUIRE(parser.process("{digits(5, 15, 8)}") == " 5.00000000"); }
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SECTION("math: digits(5., 15, 8)") { REQUIRE(parser.process("{digits(5, 15, 8)}") == " 5.00000000"); }
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SECTION("math: zdigits(5, 15, 8)") { REQUIRE(parser.process("{zdigits(5, 15, 8)}") == "000005.00000000"); }
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SECTION("math: zdigits(5., 15, 8)") { REQUIRE(parser.process("{zdigits(5, 15, 8)}") == "000005.00000000"); }
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SECTION("math: digits(13.84375892476, 15, 8)") { REQUIRE(parser.process("{digits(13.84375892476, 15, 8)}") == " 13.84375892"); }
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SECTION("math: zdigits(13.84375892476, 15, 8)") { REQUIRE(parser.process("{zdigits(13.84375892476, 15, 8)}") == "000013.84375892"); }
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// Test the "coFloatOrPercent" and "xxx_extrusion_width" substitutions.
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// first_layer_extrusion_width ratio_over first_layer_heigth.
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SECTION("perimeter_extrusion_width") { REQUIRE(std::stod(parser.process("{perimeter_extrusion_width}")) == Approx(0.67500001192092896)); }
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SECTION("first_layer_extrusion_width") { REQUIRE(std::stod(parser.process("{first_layer_extrusion_width}")) == Approx(0.9)); }
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SECTION("support_material_xy_spacing") { REQUIRE(std::stod(parser.process("{support_material_xy_spacing}")) == Approx(0.3375)); }
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// external_perimeter_speed over perimeter_speed
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SECTION("external_perimeter_speed") { REQUIRE(std::stod(parser.process("{external_perimeter_speed}")) == Approx(30.)); }
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// infill_overlap over perimeter_extrusion_width
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SECTION("infill_overlap") { REQUIRE(std::stod(parser.process("{infill_overlap}")) == Approx(0.16875)); }
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// If first_layer_speed is set to percent, then it is applied over respective extrusion types by overriding their respective speeds.
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// The PlaceholderParser has no way to know which extrusion type the caller has in mind, therefore it throws.
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SECTION("first_layer_speed") { REQUIRE_THROWS(parser.process("{first_layer_speed}")); }
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// Test the boolean expression parser.
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auto boolean_expression = [&parser](const std::string& templ) { return parser.evaluate_boolean_expression(templ, parser.config()); };
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SECTION("boolean expression parser: 12 == 12") { REQUIRE(boolean_expression("12 == 12")); }
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SECTION("boolean expression parser: 12 != 12") { REQUIRE(! boolean_expression("12 != 12")); }
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SECTION("boolean expression parser: regex matches") { REQUIRE(boolean_expression("\"has some PATTERN embedded\" =~ /.*PATTERN.*/")); }
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SECTION("boolean expression parser: regex does not match") { REQUIRE(! boolean_expression("\"has some PATTERN embedded\" =~ /.*PTRN.*/")); }
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SECTION("boolean expression parser: accessing variables, equal") { REQUIRE(boolean_expression("foo + 2 == bar")); }
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SECTION("boolean expression parser: accessing variables, not equal") { REQUIRE(! boolean_expression("foo + 3 == bar")); }
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SECTION("boolean expression parser: (12 == 12) and (13 != 14)") { REQUIRE(boolean_expression("(12 == 12) and (13 != 14)")); }
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SECTION("boolean expression parser: (12 == 12) && (13 != 14)") { REQUIRE(boolean_expression("(12 == 12) && (13 != 14)")); }
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SECTION("boolean expression parser: (12 == 12) or (13 == 14)") { REQUIRE(boolean_expression("(12 == 12) or (13 == 14)")); }
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SECTION("boolean expression parser: (12 == 12) || (13 == 14)") { REQUIRE(boolean_expression("(12 == 12) || (13 == 14)")); }
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SECTION("boolean expression parser: (12 == 12) and not (13 == 14)") { REQUIRE(boolean_expression("(12 == 12) and not (13 == 14)")); }
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SECTION("boolean expression parser: ternary true") { REQUIRE(boolean_expression("(12 == 12) ? (1 - 1 == 0) : (2 * 2 == 3)")); }
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SECTION("boolean expression parser: ternary false") { REQUIRE(! boolean_expression("(12 == 21/2) ? (1 - 1 == 0) : (2 * 2 == 3)")); }
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SECTION("boolean expression parser: ternary false 2") { REQUIRE(boolean_expression("(12 == 13) ? (1 - 1 == 3) : (2 * 2 == 4)")); }
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SECTION("boolean expression parser: ternary true 2") { REQUIRE(! boolean_expression("(12 == 2 * 6) ? (1 - 1 == 3) : (2 * 2 == 4)")); }
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SECTION("boolean expression parser: lower than - false") { REQUIRE(! boolean_expression("12 < 3")); }
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SECTION("boolean expression parser: lower than - true") { REQUIRE(boolean_expression("12 < 22")); }
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SECTION("boolean expression parser: greater than - true") { REQUIRE(boolean_expression("12 > 3")); }
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SECTION("boolean expression parser: greater than - false") { REQUIRE(! boolean_expression("12 > 22")); }
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SECTION("boolean expression parser: lower than or equal- false") { REQUIRE(! boolean_expression("12 <= 3")); }
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SECTION("boolean expression parser: lower than or equal - true") { REQUIRE(boolean_expression("12 <= 22")); }
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SECTION("boolean expression parser: greater than or equal - true") { REQUIRE(boolean_expression("12 >= 3")); }
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SECTION("boolean expression parser: greater than or equal - false") { REQUIRE(! boolean_expression("12 >= 22")); }
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SECTION("boolean expression parser: lower than or equal (same values) - true") { REQUIRE(boolean_expression("12 <= 12")); }
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SECTION("boolean expression parser: greater than or equal (same values) - true") { REQUIRE(boolean_expression("12 >= 12")); }
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SECTION("boolean expression parser: one_of(\"a\", \"a\", \"b\", \"c\")") { REQUIRE(boolean_expression("one_of(\"a\", \"a\", \"b\", \"c\")")); }
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SECTION("boolean expression parser: one_of(\"b\", \"a\", \"b\", \"c\")") { REQUIRE(boolean_expression("one_of(\"b\", \"a\", \"b\", \"c\")")); }
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SECTION("boolean expression parser: one_of(\"c\", \"a\", \"b\", \"c\")") { REQUIRE(boolean_expression("one_of(\"c\", \"a\", \"b\", \"c\")")); }
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SECTION("boolean expression parser: one_of(\"d\", \"a\", \"b\", \"c\")") { REQUIRE(! boolean_expression("one_of(\"d\", \"a\", \"b\", \"c\")")); }
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SECTION("boolean expression parser: one_of(\"a\")") { REQUIRE(! boolean_expression("one_of(\"a\")")); }
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SECTION("boolean expression parser: one_of(\"a\", \"a\")") { REQUIRE(boolean_expression("one_of(\"a\", \"a\")")); }
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SECTION("boolean expression parser: one_of(\"b\", \"a\")") { REQUIRE(! boolean_expression("one_of(\"b\", \"a\")")); }
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SECTION("boolean expression parser: one_of(\"abcdef\", /.*c.*/)") { REQUIRE(boolean_expression("one_of(\"abcdef\", /.*c.*/)")); }
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SECTION("boolean expression parser: one_of(\"abcdef\", /.*f.*/, /.*c.*/)") { REQUIRE(boolean_expression("one_of(\"abcdef\", /.*f.*/, /.*c.*/)")); }
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SECTION("boolean expression parser: one_of(\"abcdef\", ~\".*f.*\", ~\".*c.*\")") { REQUIRE(boolean_expression("one_of(\"abcdef\", ~\".*f.*\", ~\".*c.*\")")); }
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SECTION("boolean expression parser: one_of(\"ghij\", /.*f.*/, /.*c.*/)") { REQUIRE(! boolean_expression("one_of(\"ghij\", /.*f.*/, /.*c.*/)")); }
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SECTION("boolean expression parser: one_of(\"ghij\", ~\".*f.*\", ~\".*c.*\")") { REQUIRE(! boolean_expression("one_of(\"ghij\", ~\".*f.*\", ~\".*c.*\")")); }
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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")); }
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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)")); }
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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)")); }
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SECTION("enum expression") { REQUIRE(boolean_expression("gcode_flavor == \"marlin\"")); }
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SECTION("write to a scalar variable") {
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DynamicConfig config_outputs;
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config_outputs.set_key_value("writable_string", new ConfigOptionString());
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parser.process("{writable_string = \"Written\"}", 0, nullptr, &config_outputs, nullptr);
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REQUIRE(parser.process("{writable_string}", 0, nullptr, &config_outputs, nullptr) == "Written");
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}
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SECTION("write to a vector variable") {
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DynamicConfig config_outputs;
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config_outputs.set_key_value("writable_floats", new ConfigOptionFloats({ 0., 0., 0. }));
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parser.process("{writable_floats[1] = 33}", 0, nullptr, &config_outputs, nullptr);
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REQUIRE(config_outputs.opt_float("writable_floats", 1) == Approx(33.));
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}
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}
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