diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 24f1462..bc07f4e 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -12,6 +12,7 @@ set(JUCI_SHARED_FILES
   menu.cpp
   meson.cpp
   project_build.cpp
+  python_interpreter.cc
   snippets.cpp
   source.cpp
   source_base.cpp
@@ -42,19 +43,18 @@ target_link_libraries(juci_shared
 )
 
 set(JUCI_SOURCES
-  config.cc
-  dialogs.cc
-  dialogs_unix.cc
-  directories.cc
-  entrybox.cc
-  info.cc
-  juci.cc
-  notebook.cc
-  project.cc
-  selection_dialog.cc
-  tooltips.cc
-  window.cc
-  python_interpreter.cc
+  config.cpp
+  dialogs.cpp
+  dialogs_unix.cpp
+  directories.cpp
+  entrybox.cpp
+  info.cpp
+  juci.cpp
+  notebook.cpp
+  project.cpp
+  selection_dialog.cpp
+  tooltips.cpp
+  window.cpp
 )
 
 if(APPLE)
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index f41cd14..2999a72 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -121,3 +121,12 @@ if(BUILD_FUZZING)
   target_link_options(markdown_fuzzer PRIVATE -fsanitize=address,fuzzer)
   target_link_libraries(markdown_fuzzer juci_shared)
 endif()
+
+add_executable(git_test git_test.cc $<TARGET_OBJECTS:test_stubs>)
+target_link_libraries(git_test juci_shared)
+add_test(git_test git_test)
+
+add_executable(python_interpreter_test python_interpreter_test.cc $<TARGET_OBJECTS:test_stubs>)
+target_link_libraries(python_interpreter_test juci_shared ${PYTHON_LIBRARIES})
+add_test(python_interpreter_test python_interpreter_test)
+
diff --git a/tests/python_interpreter_test.cc b/tests/python_interpreter_test.cc
new file mode 100644
index 0000000..ed877ae
--- /dev/null
+++ b/tests/python_interpreter_test.cc
@@ -0,0 +1,76 @@
+#include "config.h"
+#include "plugins.h"
+#include "python_interpreter.h"
+#include "python_module.h"
+#include "terminal.h"
+
+
+class __attribute__((visibility("default")))
+suite {
+public:
+  Glib::RefPtr<Gtk::Application> app = Gtk::Application::create();
+  py::detail::embedded_module jucipp = py::detail::embedded_module("Jucipp", Module::init_jucipp_module);
+  Python::Interpreter interpreter;
+  Terminal &terminal = Terminal::get();
+  Config &config = Config::get();
+  boost::filesystem::path test_file_path = boost::filesystem::canonical(std::string(JUCI_TESTS_PATH) + "/python_interpreter_test_files");
+  bool has_assertion = false;
+  suite() {
+    auto sys = interpreter.add_module("sys");
+    sys.attr("path").cast<py::list>().append(test_file_path.string());
+    config.terminal.history_size = 100;
+  }
+  ~suite() {
+    g_assert_true(has_assertion);
+  }
+};
+
+int main() {
+  {
+    suite test_suite;
+    {
+      py::module::import("basic_test");
+      try {
+        py::module::import("exception_test");
+      }
+      catch(const py::error_already_set &error) {
+        test_suite.has_assertion = true;
+      }
+    }
+  }
+
+  {
+    suite test_suite;
+    {
+      auto connection = test_suite.terminal.get_buffer()->signal_insert().connect([&](const Gtk::TextBuffer::iterator &, const Glib::ustring &msg, int) {
+        g_assert_cmpstr(msg.c_str(), ==, "Hello, World!\n");
+        test_suite.has_assertion = true;
+      });
+      auto module = py::module::import("terminal_test");
+      module.attr("hello_world")();
+      connection.disconnect();
+    }
+  }
+  {
+    suite test_suite;
+    {
+      auto connection = test_suite.terminal.get_buffer()->signal_insert().connect([&](const Gtk::TextBuffer::iterator &, const Glib::ustring &msg, int) {
+        g_assert_cmpstr(msg.c_str(), ==, "hello_world.txt\n");
+        test_suite.has_assertion = true;
+        test_suite.app->release();
+      });
+      test_suite.app->hold();
+      std::thread thread([&] {
+        const auto ls_dir = test_suite.test_file_path / "ls";
+        auto module = py::module::import("terminal_test");
+        auto res = module.attr("process")(ls_dir).cast<int>();
+        g_assert_cmpint(res, ==, 0);
+      });
+      test_suite.app->run();
+      thread.join();
+      connection.disconnect();
+    }
+  }
+
+  return 0;
+}
diff --git a/tests/python_interpreter_test_files/basic_test.py b/tests/python_interpreter_test_files/basic_test.py
new file mode 100644
index 0000000..200f1f5
--- /dev/null
+++ b/tests/python_interpreter_test_files/basic_test.py
@@ -0,0 +1 @@
+import Jucipp
diff --git a/tests/python_interpreter_test_files/exception_test.py b/tests/python_interpreter_test_files/exception_test.py
new file mode 100644
index 0000000..618a16e
--- /dev/null
+++ b/tests/python_interpreter_test_files/exception_test.py
@@ -0,0 +1 @@
+invalid code
diff --git a/tests/python_interpreter_test_files/ls/hello_world.txt b/tests/python_interpreter_test_files/ls/hello_world.txt
new file mode 100644
index 0000000..e69de29
diff --git a/tests/python_interpreter_test_files/terminal_test.py b/tests/python_interpreter_test_files/terminal_test.py
new file mode 100644
index 0000000..e2d3736
--- /dev/null
+++ b/tests/python_interpreter_test_files/terminal_test.py
@@ -0,0 +1,15 @@
+from Jucipp import Terminal
+
+t = Terminal();
+
+def hello_world():
+    t.print("Hello, World!\n")
+
+def clear():
+    t.clear()
+
+def process(path):
+    return t.process("ls", path, True)
+
+def async_print():
+    return t.async_print("Hello, World!")