feat(automation): pure UI node model + JSON serializer with unit test

This commit is contained in:
SoftFever
2026-06-03 01:28:43 +08:00
parent 11301086a7
commit 0be138b981
7 changed files with 212 additions and 0 deletions

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@@ -52,5 +52,6 @@ add_subdirectory(libslic3r)
add_subdirectory(slic3rutils)
add_subdirectory(fff_print)
add_subdirectory(sla_print)
add_subdirectory(automation)

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@@ -0,0 +1,16 @@
get_filename_component(_TEST_NAME ${CMAKE_CURRENT_LIST_DIR} NAME)
add_executable(${_TEST_NAME}_tests
automation_tests.cpp
test_serializer.cpp
${CMAKE_SOURCE_DIR}/src/slic3r/GUI/Automation/WidgetSerializer.cpp
)
target_link_libraries(${_TEST_NAME}_tests test_common Catch2::Catch2WithMain nlohmann_json)
# The nlohmann_json INTERFACE target only exposes deps_src/nlohmann on the include
# path (so <json.hpp> resolves). The rest of the codebase reaches <nlohmann/json.hpp>
# via the deps_src root that admesh re-exports transitively; this pure unit-test
# target does not link admesh, so add the deps_src root explicitly to match.
target_include_directories(${_TEST_NAME}_tests PRIVATE ${CMAKE_SOURCE_DIR}/src ${CMAKE_SOURCE_DIR}/deps_src)
set_property(TARGET ${_TEST_NAME}_tests PROPERTY FOLDER "tests")
orcaslicer_copy_test_dlls()
catch_discover_tests(${_TEST_NAME}_tests)

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@@ -0,0 +1,4 @@
// Catch2 provides main() via Catch2::Catch2WithMain. This TU exists so the
// executable has at least one source plus a stable name; per-feature TEST_CASEs
// live in the test_*.cpp files.
#include <catch2/catch_all.hpp>

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@@ -0,0 +1,32 @@
#include <catch2/catch_all.hpp>
#include "slic3r/GUI/Automation/WidgetSerializer.hpp"
using namespace Slic3r::GUI::Automation;
TEST_CASE("node_to_json emits the unified node shape", "[automation][serializer]") {
UiNode n;
n.backend = BackendKind::Wx;
n.id = "btn_slice";
n.path = "MainFrame/Panel[2]/Button[0]";
n.klass = "Button";
n.label = "Slice plate";
n.rect = {100, 200, 120, 32};
n.enabled = true;
n.visible = true;
const nlohmann::json j = node_to_json(n, /*include_children*/ false);
CHECK(j.at("backend") == "wx");
CHECK(j.at("id") == "btn_slice");
CHECK(j.at("path") == "MainFrame/Panel[2]/Button[0]");
CHECK(j.at("class") == "Button");
CHECK(j.at("label") == "Slice plate");
CHECK(j.at("rect").at("x") == 100);
CHECK(j.at("rect").at("w") == 120);
CHECK(j.at("enabled") == true);
CHECK(j.at("visible") == true);
// `handle` must never leak into JSON.
CHECK_FALSE(j.contains("handle"));
// No value set -> no "value" key.
CHECK_FALSE(j.contains("value"));
}