From 27553a14d79c37bc3aa1aa4a6bbebab29e6e8ed1 Mon Sep 17 00:00:00 2001
From: Falk Werner <falk.werner@gmx.net>
Date: Sat, 20 Apr 2019 10:05:36 +0200
Subject: [PATCH] adds mock of wpf_request

---
 CMakeLists.txt                 |  2 ++
 test/mock_request.cc           | 37 ++++++++++++++++++++++++++++++++++
 test/mock_request.hpp          | 35 ++++++++++++++++++++++++++++++++
 test/test_static_filesystem.cc | 29 ++++++++++++++++++++++++++
 4 files changed, 103 insertions(+)
 create mode 100644 test/mock_request.cc
 create mode 100644 test/mock_request.hpp
 create mode 100644 test/test_static_filesystem.cc

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e06322e..de24dd3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -290,6 +290,7 @@ pkg_check_modules(GMOCK gmock)
 add_executable(alltests
 	test/msleep.cc
 	test/mock_authenticator.cc
+	test/mock_request.cc
 	test/test_container_of.cc
 	test/test_response_parser.cc
 	test/test_server.cc
@@ -302,6 +303,7 @@ add_executable(alltests
 	test/test_string.cc
 	test/test_slist.cc
 	test/test_path.cc
+	test/test_static_filesystem.cc
 )
 
 target_link_libraries(alltests PUBLIC webfuse-adapter-static webfuse-provider-static webfuse-core ${EXTRA_LIBS} ${GMOCK_LIBRARIES} ${GTEST_LIBRARIES})
diff --git a/test/mock_request.cc b/test/mock_request.cc
new file mode 100644
index 0000000..0792d59
--- /dev/null
+++ b/test/mock_request.cc
@@ -0,0 +1,37 @@
+#include "mock_request.hpp"
+#include <cstdlib>
+
+namespace
+{
+
+extern "C" void
+respond(
+    json_t * response,
+    void * user_data)
+{
+    (void) response;
+
+    webfuse_test::Request * request = reinterpret_cast<webfuse_test::Request*>(user_data);
+    request->respond_error(nullptr, 0);
+}
+
+
+}
+
+namespace webfuse_test
+{
+
+struct wfp_request *
+request_create(
+    Request * req,
+    int id)
+{
+    struct wfp_request * request = reinterpret_cast<struct wfp_request *>(malloc(sizeof(struct wfp_request)));
+    request->id = id;
+    request->user_data = reinterpret_cast<void*>(req);
+    request->respond = &respond;
+}
+
+
+
+}
\ No newline at end of file
diff --git a/test/mock_request.hpp b/test/mock_request.hpp
new file mode 100644
index 0000000..e836304
--- /dev/null
+++ b/test/mock_request.hpp
@@ -0,0 +1,35 @@
+#ifndef WF_MOCK_REQUEST_HPP
+#define WF_MOCK_REQUEST_HPP
+
+#include <gmock/gmock.h>
+#include <jansson.h>
+#include "webfuse/provider/impl/request.h"
+
+
+namespace webfuse_test
+{
+
+class Request
+{
+public:
+    virtual ~Request() { }
+    virtual void respond(json_t * result, int id) = 0;
+    virtual void respond_error(json_t * error, int id) = 0;
+};
+
+class MockRequest: public Request
+{
+public:
+    MOCK_METHOD2(respond, void(json_t * result, int id));
+    MOCK_METHOD2(respond_error, void(json_t * error, int id));
+};
+
+extern struct wfp_request *
+request_create(
+    Request * req,
+    int id);
+
+}
+
+
+#endif
diff --git a/test/test_static_filesystem.cc b/test/test_static_filesystem.cc
new file mode 100644
index 0000000..acea6a4
--- /dev/null
+++ b/test/test_static_filesystem.cc
@@ -0,0 +1,29 @@
+#include <gtest/gtest.h>
+
+#include "webfuse/provider/impl/static_filesystem.h"
+#include "webfuse/provider/client_config.h"
+#include "webfuse/provider/impl/client_config.h"
+
+#include "mock_request.hpp"
+
+using webfuse_test::request_create;
+using webfuse_test::MockRequest;
+using testing::_;
+
+TEST(wfp_static_filesystem, init)
+{
+    struct wfp_client_config * config = wfp_client_config_create();
+    struct wfp_static_filesystem * filesystem = wfp_impl_static_filesystem_create(config);
+
+    MockRequest mock;
+    struct wfp_request * request = request_create(&mock, 42);
+
+    EXPECT_CALL(mock, respond_error(_,_)).Times(1);
+
+    config->provider.getattr(request, 1, config->user_data);
+
+
+
+    wfp_impl_static_filesystem_dispose(filesystem);
+    wfp_client_config_dispose(config);
+}
\ No newline at end of file