Settings manager test

scwx-qt/source/scwx/qt/settings/general_settings.cpp

@@ -93,6 +93,11 @@ GeneralSettings::Load(const boost::json::value* json, bool& jsonDirty)
    return generalSettings;
 }
 
+bool operator==(const GeneralSettings& lhs, const GeneralSettings& rhs)
+{
+   return lhs.p->defaultRadarSite_ == rhs.p->defaultRadarSite_;
+}
+
 } // namespace settings
 } // namespace qt
 } // namespace scwx

scwx-qt/source/scwx/qt/settings/general_settings.hpp

@@ -34,6 +34,9 @@ public:
    static std::shared_ptr<GeneralSettings> Load(const boost::json::value* json,
                                                 bool& jsonDirty);
 
+   friend bool operator==(const GeneralSettings& lhs,
+                          const GeneralSettings& rhs);
+
 private:
    std::unique_ptr<GeneralSettingsImpl> p;
 };

test/source/scwx/qt/manager/settings_manager.test.cpp

@@ -0,0 +1,97 @@
+#include <scwx/qt/manager/settings_manager.hpp>
+
+#include <filesystem>
+#include <fstream>
+
+#include <gtest/gtest.h>
+
+namespace scwx
+{
+namespace qt
+{
+namespace manager
+{
+
+static const std::string DEFAULT_SETTINGS_FILE =
+   std::string(SCWX_TEST_DATA_DIR) + "/json/settings/settings-default.json";
+static const std::string TEMP_SETTINGS_FILE =
+   std::string(SCWX_TEST_DATA_DIR) + "/json/settings/settings-temp.json";
+
+class DefaultSettingsTest : public testing::TestWithParam<std::string>
+{
+};
+
+void VerifyDefaults()
+{
+   std::shared_ptr<settings::GeneralSettings> defaultGeneralSettings =
+      settings::GeneralSettings::Create();
+
+   EXPECT_EQ(*defaultGeneralSettings, *SettingsManager::general_settings());
+}
+
+void CompareFiles(const std::string& file1, const std::string& file2)
+{
+   std::ifstream     ifs1 {file1};
+   std::stringstream buffer1;
+   buffer1 << buffer1.rdbuf();
+
+   std::ifstream     ifs2 {file2};
+   std::stringstream buffer2;
+   buffer2 << buffer2.rdbuf();
+
+   EXPECT_EQ(buffer1.str(), buffer2.str());
+}
+
+TEST(SettingsManager, CreateJson)
+{
+   std::string filename {TEMP_SETTINGS_FILE};
+
+   // Verify file doesn't exist prior to test start
+   EXPECT_EQ(std::filesystem::exists(filename), false);
+
+   SettingsManager::ReadSettings(filename);
+
+   EXPECT_EQ(std::filesystem::exists(filename), true);
+
+   VerifyDefaults();
+   CompareFiles(filename, DEFAULT_SETTINGS_FILE);
+
+   std::filesystem::remove(filename);
+   EXPECT_EQ(std::filesystem::exists(filename), false);
+}
+
+TEST(SettingsManager, SettingsKeax)
+{
+   std::string filename(std::string(SCWX_TEST_DATA_DIR) +
+                        "/json/settings/settings-keax.json");
+
+   SettingsManager::ReadSettings(filename);
+
+   EXPECT_EQ(SettingsManager::general_settings()->default_radar_site(), "KEAX");
+}
+
+TEST_P(DefaultSettingsTest, DefaultSettings)
+{
+   std::string sourceFile(std::string(SCWX_TEST_DATA_DIR) + "/json/settings/" +
+                          GetParam());
+   std::string filename {TEMP_SETTINGS_FILE};
+
+   std::filesystem::copy_file(sourceFile, filename);
+
+   SettingsManager::ReadSettings(filename);
+
+   VerifyDefaults();
+   CompareFiles(filename, DEFAULT_SETTINGS_FILE);
+
+   std::filesystem::remove(filename);
+}
+
+INSTANTIATE_TEST_SUITE_P(SettingsManager,
+                         DefaultSettingsTest,
+                         testing::Values("settings-bad-types.json",
+                                         "settings-empty-groups.json",
+                                         "settings-empty-object.json"));
+
+} // namespace manager
+} // namespace qt
+} // namespace scwx

test/test.cmake

@@ -9,17 +9,20 @@ find_package(GTest)
 
 set(SRC_MAIN source/scwx/wxtest.cpp)
 set(SRC_COMMON_TESTS source/scwx/common/color_table.test.cpp)
+set(SRC_QT_MANAGER_TESTS source/scwx/qt/manager/settings_manager.test.cpp)
 set(SRC_UTIL_TESTS source/scwx/util/rangebuf.test.cpp
                    source/scwx/util/vectorbuf.test.cpp)
 set(SRC_WSR88D_TESTS source/scwx/wsr88d/ar2v_file.test.cpp)
 
 add_executable(wxtest ${SRC_MAIN}
                       ${SRC_COMMON_TESTS}
+                      ${SRC_QT_MANAGER_TESTS}
                       ${SRC_UTIL_TESTS}
                       ${SRC_WSR88D_TESTS})
 
 source_group("Source Files\\main"        FILES ${SRC_MAIN})
 source_group("Source Files\\common"      FILES ${SRC_COMMON_TESTS})
+source_group("Source Files\\qt\\manager" FILES ${SRC_QT_MANAGER_TESTS})
 source_group("Source Files\\util"        FILES ${SRC_UTIL_TESTS})
 source_group("Source Files\\wsr88d"      FILES ${SRC_WSR88D_TESTS})
 
@@ -38,4 +41,5 @@ target_compile_definitions(wxtest PRIVATE SCWX_TEST_DATA_DIR="${SCWX_DIR}/test/d
 gtest_discover_tests(wxtest)
 
 target_link_libraries(wxtest GTest::gtest
+                             scwx-qt
                              wxdata)