3DPrinting/PrusaSlicer-NonPlainar
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PlaceholderPareser: new is_null() function to test whether a variable

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has a "nil" value or not.
Implements SPE-1539
This commit is contained in:
Vojtech Bubnik 2023-02-28 18:30:04 +01:00
parent 2959de40ae
commit 55533397f9
2 changed files with 52 additions and 0 deletions
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5
tests/libslic3r/test_placeholder_parser.cpp
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@ -24,6 +24,8 @@ SCENARIO("Placeholder parser scripting", "[PlaceholderParser]") {
// a percent to what.
config.option<ConfigOptionFloatOrPercent>("first_layer_speed")->value = 50.;
config.option<ConfigOptionFloatOrPercent>("first_layer_speed")->percent = true;
ConfigOptionFloatsNullable *opt_filament_retract_length = config.option<ConfigOptionFloatsNullable>("filament_retract_length", true);
opt_filament_retract_length->values = { 5., ConfigOptionFloatsNullable::nil_value(), 3. };
parser.apply_config(config);
parser.set("foo", 0);
@ -33,6 +35,9 @@ SCENARIO("Placeholder parser scripting", "[PlaceholderParser]") {
SECTION("nested config options (legacy syntax)") { REQUIRE(parser.process("[temperature_[foo]]") == "357"); }
SECTION("array reference") { REQUIRE(parser.process("{temperature[foo]}") == "357"); }
SECTION("whitespaces and newlines are maintained") { REQUIRE(parser.process("test [ temperature_ [foo] ] \n hu") == "test 357 \n hu"); }
SECTION("nullable is not null") { REQUIRE(parser.process("{is_nil(filament_retract_length[0])}") == "false"); }
SECTION("nullable is null") { REQUIRE(parser.process("{is_nil(filament_retract_length[1])}") == "true"); }
SECTION("nullable is not null 2") { REQUIRE(parser.process("{is_nil(filament_retract_length[2])}") == "false"); }
// Test the math expressions.
SECTION("math: 2*3") { REQUIRE(parser.process("{2*3}") == "6"); }