src: replaced unit test framework CxxTest with Catch2

2019-10-29 19:54:16 +01:00
parent 48c4bddc1b
commit 49050e1089
82 changed files with 28319 additions and 14175 deletions
@@ -0,0 +1,215 @@
+#include "catch.hpp"
+
+#include "ProjectSettings.h"
+#include "Settings.h"
+#include "SourceGroupSettingsWithCxxPathsAndFlags.h"
+#include "SourceGroupSettings.h"
+#include "SourceGroupSettingsWithSourcePaths.h"
+
+namespace
+{
+	class TestSettings : public Settings
+	{
+	public:
+		bool getBool() const
+		{
+			return getValue<bool>("Bool", false);
+		}
+
+		bool setBool(bool value)
+		{
+			return setValue<bool>("Bool", value);
+		}
+
+		int getInt() const
+		{
+			return getValue<int>("Int", -1);
+		}
+
+		bool setInt(int value)
+		{
+			return setValue<int>("Int", value);
+		}
+
+		float getFloat() const
+		{
+			return getValue<float>("Float", 0.01f);
+		}
+
+		bool setFloat(float value)
+		{
+			return setValue<float>("Float", value);
+		}
+
+		std::string getString() const
+		{
+			return getValue<std::string>("String", "<empty>");
+		}
+
+		bool setString(const std::string& value)
+		{
+			return setValue<std::string>("String", value);
+		}
+
+		std::wstring getWString() const
+		{
+			return getValue<std::wstring>("WString", L"<empty>");
+		}
+
+		bool setWString(const std::wstring& value)
+		{
+			return setValue<std::wstring>("WString", value);
+		}
+
+		bool getNewBool() const
+		{
+			return getValue<bool>("NewBool", false);
+		}
+
+		bool setNewBool(bool value)
+		{
+			return setValue<bool>("NewBool", value);
+		}
+	};
+}
+
+TEST_CASE("settings get loaded from file")
+{
+	TestSettings settings;
+	REQUIRE(settings.load(FilePath(L"data/SettingsTestSuite/settings.xml")));
+}
+
+TEST_CASE("settings get not loaded from file")
+{
+	TestSettings settings;
+	REQUIRE(!settings.load(FilePath(L"data/SettingsTestSuite/wrong_settings.xml")));
+}
+
+TEST_CASE("settings get loaded value")
+{
+	TestSettings settings;
+	REQUIRE(settings.load(FilePath(L"data/SettingsTestSuite/settings.xml")));
+
+	REQUIRE(settings.getBool() == true);
+	REQUIRE(settings.getInt() == 42);
+	REQUIRE(settings.getFloat() == 3.1416f);
+	REQUIRE(settings.getString() == "Hello World!");
+	REQUIRE(settings.getWString() == L"Hello World!");
+}
+
+TEST_CASE("settings get default value when not loaded")
+{
+	TestSettings settings;
+	REQUIRE(settings.getBool() == false);
+	REQUIRE(settings.getInt() == -1);
+	REQUIRE(settings.getFloat() == 0.01f);
+	REQUIRE(settings.getString() == "<empty>");
+	REQUIRE(settings.getWString() == L"<empty>");
+}
+
+TEST_CASE("settings get default value when wrongly loaded")
+{
+	TestSettings settings;
+	REQUIRE(!settings.load(FilePath(L"data/SettingsTestSuite/wrong_settings.xml")));
+
+	REQUIRE(settings.getBool() == false);
+	REQUIRE(settings.getInt() == -1);
+	REQUIRE(settings.getFloat() == 0.01f);
+	REQUIRE(settings.getString() == "<empty>");
+	REQUIRE(settings.getWString() == L"<empty>");
+}
+
+TEST_CASE("settings get default value after clearing")
+{
+	TestSettings settings;
+	REQUIRE(settings.load(FilePath(L"data/SettingsTestSuite/settings.xml")));
+
+	settings.clear();
+	REQUIRE(settings.getBool() == false);
+	REQUIRE(settings.getInt() == -1);
+	REQUIRE(settings.getFloat() == 0.01f);
+	REQUIRE(settings.getString() == "<empty>");
+	REQUIRE(settings.getWString() == L"<empty>");
+}
+
+TEST_CASE("settings can be set when not loaded")
+{
+	TestSettings settings;
+
+	REQUIRE(settings.setBool(false));
+	REQUIRE(settings.getBool() == false);
+
+	REQUIRE(settings.setInt(2));
+	REQUIRE(settings.getInt() == 2);
+
+	REQUIRE(settings.setFloat(2.5f));
+	REQUIRE(settings.getFloat() == 2.5f);
+
+	REQUIRE(settings.setString("foo"));
+	REQUIRE(settings.getString() == "foo");
+
+	REQUIRE(settings.setWString(L"bar"));
+	REQUIRE(settings.getWString() == L"bar");
+}
+
+TEST_CASE("settings can be replaced when loaded")
+{
+	TestSettings settings;
+	REQUIRE(settings.load(FilePath(L"data/SettingsTestSuite/settings.xml")));
+
+	REQUIRE(settings.setBool(false));
+	REQUIRE(settings.getBool() == false);
+
+	REQUIRE(settings.setInt(2));
+	REQUIRE(settings.getInt() == 2);
+
+	REQUIRE(settings.setFloat(2.5f));
+	REQUIRE(settings.getFloat() == 2.5f);
+
+	REQUIRE(settings.setString("foo"));
+	REQUIRE(settings.getString() == "foo");
+
+	REQUIRE(settings.setWString(L"bar"));
+	REQUIRE(settings.getWString() == L"bar");
+}
+
+TEST_CASE("settings can be added when loaded")
+{
+	TestSettings settings;
+	REQUIRE(settings.load(FilePath(L"data/SettingsTestSuite/settings.xml")));
+
+	REQUIRE(settings.getNewBool() == false);
+	REQUIRE(settings.setNewBool(true));
+	REQUIRE(settings.getNewBool() == true);
+}
+
+TEST_CASE("load project settings from file")
+{
+	ProjectSettings settings;
+	REQUIRE(settings.load(FilePath(L"data/SettingsTestSuite/settings.xml")));
+}
+
+TEST_CASE("load source path from file")
+{
+	ProjectSettings projectSettings;
+	projectSettings.load(FilePath(L"data/SettingsTestSuite/settings.xml"));
+	std::shared_ptr<SourceGroupSettingsWithSourcePaths> sourceGroupSettings =
+		std::dynamic_pointer_cast<SourceGroupSettingsWithSourcePaths>(projectSettings.getAllSourceGroupSettings().front());
+	std::vector<FilePath> paths = sourceGroupSettings->getSourcePaths();
+
+	REQUIRE(paths.size() == 1);
+	REQUIRE(paths[0].wstr() == L"data");
+}
+
+TEST_CASE("load header search paths from file")
+{
+	ProjectSettings projectSettings;
+	projectSettings.load(FilePath(L"data/SettingsTestSuite/settings.xml"));
+	std::shared_ptr<SourceGroupSettingsWithCxxPathsAndFlags> sourceGroupSettings =
+		std::dynamic_pointer_cast<SourceGroupSettingsWithCxxPathsAndFlags>(projectSettings.getAllSourceGroupSettings().front());
+	std::vector<FilePath> paths = sourceGroupSettings->getHeaderSearchPaths();
+
+	REQUIRE(paths.size() == 2);
+	REQUIRE(paths[0].wstr() == L"data/");
+	REQUIRE(paths[1].wstr() == L"src/");
+}