Test: Add unit test for pad

tests/src/Mod/PartDesign/App/CMakeLists.txt

@@ -4,4 +4,5 @@ target_sources(
         PRIVATE
         ${CMAKE_CURRENT_SOURCE_DIR}/DatumPlane.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/ShapeBinder.cpp
+        ${CMAKE_CURRENT_SOURCE_DIR}/Pad.cpp
 )

tests/src/Mod/PartDesign/App/Pad.cpp

@@ -0,0 +1,94 @@
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#include <gtest/gtest.h>
+#include "src/App/InitApplication.h"
+
+#include <App/Application.h>
+#include <App/Document.h>
+#include <Mod/Part/App/Geometry.h>
+#include <Mod/PartDesign/App/Body.h>
+#include <Mod/PartDesign/App/FeaturePad.h>
+#include <Mod/Sketcher/App/SketchObject.h>
+
+// NOLINTBEGIN(readability-magic-numbers,cppcoreguidelines-avoid-magic-numbers)
+
+class PadTest: public ::testing::Test
+{
+protected:
+    static void SetUpTestSuite()
+    {
+        tests::initApplication();
+    }
+
+    void SetUp() override
+    {
+        _doc = App::GetApplication().newDocument("Pad_test", "testUser");
+        _body = dynamic_cast<PartDesign::Body*>(_doc->addObject("PartDesign::Body"));
+        _sketch = dynamic_cast<Sketcher::SketchObject*>(
+            _doc->addObject("Sketcher::SketchObject", "Sketch"));
+        _body->addObject(_sketch);
+
+        _sketch->AttachmentSupport.setValue(_doc->getObject("XY_Plane"), "");
+        _sketch->MapMode.setValue("FlatFace");
+        Part::GeomCircle circle;
+        circle.setRadius(10.0);
+        _sketch->addGeometry(&circle, false);
+    }
+
+    void TearDown() override
+    {
+        App::GetApplication().closeDocument(_doc->getName());
+    }
+
+    App::Document* getDocument() const
+    {
+        return _doc;
+    }
+
+    PartDesign::Body* getBody() const
+    {
+        return _body;
+    }
+
+    Sketcher::SketchObject* getSketch() const
+    {
+        return _sketch;
+    }
+
+private:
+    App::Document* _doc = nullptr;
+    PartDesign::Body* _body = nullptr;
+    Sketcher::SketchObject* _sketch = nullptr;
+};
+
+TEST_F(PadTest, TestMidPlaneTwoLength)
+{
+    auto doc = getDocument();
+    auto body = getBody();
+    auto sketch = getSketch();
+
+    doc->recompute();
+
+    auto pad = dynamic_cast<PartDesign::Pad*>(doc->addObject("PartDesign::Pad", "Pad"));
+    body->addObject(pad);
+    pad->Profile.setValue(sketch, {""});
+    pad->Direction.setValue(0.0, 0.0, 1.0);
+    pad->Midplane.setValue(true);
+    pad->Length.setValue(10.0);
+    pad->Length2.setValue(20.0);
+
+    pad->Type.setValue("TwoLengths");
+
+    doc->recompute();
+
+    auto bbox = pad->Shape.getBoundingBox();
+
+    EXPECT_DOUBLE_EQ(bbox.MaxX, 10.0);
+    EXPECT_DOUBLE_EQ(bbox.MinX, -10.0);
+    EXPECT_DOUBLE_EQ(bbox.MaxY, 10.0);
+    EXPECT_DOUBLE_EQ(bbox.MinY, -10.0);
+    EXPECT_DOUBLE_EQ(bbox.MaxZ, 10.0);
+    EXPECT_DOUBLE_EQ(bbox.MinZ, -20.0);
+}
+
+// NOLINTEND(readability-magic-numbers,cppcoreguidelines-avoid-magic-numbers)

tests/src/Mod/PartDesign/CMakeLists.txt

@@ -10,6 +10,7 @@ target_link_libraries(PartDesign_tests_run
         gtest_main
         ${Google_Tests_LIBS}
         PartDesign
+        Sketcher
 )
 
 add_subdirectory(App)