AssemblyTest: Introduce assembly test module

tests/src/Mod/Assembly/App/AssemblyObject.cpp

@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: LGPL-2.1-or-later
+
+#include "gtest/gtest.h"
+
+#include <FCConfig.h>
+
+#include <App/Application.h>
+#include <App/Document.h>
+#include <App/Expression.h>
+#include <App/ObjectIdentifier.h>
+#include <Mod/Assembly/App/AssemblyObject.h>
+#include <Mod/Assembly/App/JointGroup.h>
+#include <src/App/InitApplication.h>
+
+class AssemblyObjectTest: public ::testing::Test
+{
+protected:
+    static void SetUpTestSuite()
+    {
+        tests::initApplication();
+    }
+
+    void SetUp() override
+    {
+        _docName = App::GetApplication().getUniqueDocumentName("test");
+        auto _doc = App::GetApplication().newDocument(_docName.c_str(), "testUser");
+        _assemblyObj =
+            static_cast<Assembly::AssemblyObject*>(_doc->addObject("Assembly::AssemblyObject"));
+        _jointGroupObj = static_cast<Assembly::JointGroup*>(
+            _assemblyObj->addObject("Assembly::JointGroup", "jointGroupTest"));
+    }
+
+    void TearDown() override
+    {
+        App::GetApplication().closeDocument(_docName.c_str());
+    }
+
+    Assembly::AssemblyObject* getObject()
+    {
+        return _assemblyObj;
+    }
+
+private:
+    // TODO: use shared_ptr or something else here?
+    Assembly::AssemblyObject* _assemblyObj;
+    Assembly::JointGroup* _jointGroupObj;
+    std::string _docName;
+};
+
+TEST_F(AssemblyObjectTest, createAssemblyObject)  // NOLINT
+{
+    // Arrange
+
+    // Act
+
+    // Assert
+}

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

@@ -0,0 +1,5 @@
+target_sources(
+    Assembly_tests_run
+        PRIVATE
+            ${CMAKE_CURRENT_SOURCE_DIR}/AssemblyObject.cpp
+)

tests/src/Mod/Assembly/CMakeLists.txt

@@ -0,0 +1,15 @@
+
+target_include_directories(Assembly_tests_run PUBLIC
+    ${EIGEN3_INCLUDE_DIR}
+    ${OCC_INCLUDE_DIR}
+    ${Python3_INCLUDE_DIRS}
+    ${XercesC_INCLUDE_DIRS}
+)
+
+target_link_libraries(Assembly_tests_run
+    gtest_main
+    ${Google_Tests_LIBS}
+    Assembly
+)
+
+add_subdirectory(App)

tests/src/Mod/CMakeLists.txt

@@ -1,3 +1,6 @@
+if(BUILD_ASSEMBLY)
+  add_subdirectory(Assembly)
+endif(BUILD_ASSEMBLY)
 if(BUILD_MATERIAL)
   add_subdirectory(Material)
 endif(BUILD_MATERIAL)