Fluorine Manager: full Linux port of Mod Organizer 2

Complete native Linux port with FUSE-based virtual filesystem,
Proton/umu-run integration, and Flatpak packaging.

Key features:
- FUSE VFS replacing Windows USVFS (in-process + standalone helper for Flatpak)
- Proton/GE-Proton/umu-run launcher with env var forwarding
- Flatpak support (sandbox-aware VFS, NXM handler, umu-run)
- Wine prefix management UI
- Case-insensitive path resolution for Linux filesystems
- QSettings-safe INI handling (avoids Bethesda INI corruption)
- Portable instance support with auto-generated launcher scripts

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

1 files changed, 260 insertions, 0 deletions

diff --git a/libs/bsapacker/tests/ArchiveNameServiceFacts.cpp b/libs/bsapacker/tests/ArchiveNameServiceFacts.cpp
new file mode 100644
index 0000000..c79c545
--- /dev/null
+++ b/libs/bsapacker/tests/ArchiveNameServiceFacts.cpp
@@ -0,0 +1,260 @@
+#include "gtest/gtest.h"
+#include "gmock/gmock.h"
+
+#include "ArchiveNameService.h"
+#include "MockModContext.h"
+#include "ModDto.h"
+#include "NexusId.h"
+
+using namespace BsaPacker;
+using ::testing::NaggyMock;
+using ::testing::Eq;
+using ::testing::Return;
+
+namespace BsaPackerTests
+{
+	class ArchiveNameServiceFacts : public ::testing::Test
+	{
+	protected:
+		void SetUp() override {
+			naggyMockModContext = new NaggyMock<MockModContext>();
+		}
+
+		void TearDown() override {
+			delete naggyMockModContext;
+		}
+
+		NaggyMock<MockModContext>* naggyMockModContext;
+	};
+
+	TEST_F(ArchiveNameServiceFacts, Ctor_Always_Constructs)
+	{
+		EXPECT_NO_THROW(
+			auto result = ArchiveNameService(
+				naggyMockModContext
+			);
+		);
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsMorrowind_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Morrowind));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsOblivion_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Oblivion));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsFallout3_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Fallout3));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsNewVegas_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::NewVegas));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsSkyrim_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Skyrim));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsSkyrimSE_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::SkyrimSE));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_WhenNexusIdIsFallout4_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Fallout4));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ(".ba2", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetFileExtension_InvalidNexusId_Returnsbsa)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(0));
+
+		// Act
+		auto result = sut.GetFileExtension();
+
+		// Assert
+		EXPECT_EQ("", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetArchiveFullPath_WhenTypeIsbaFO4_ReturnsFullPathWithMainInfix)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		auto type = bsa_archive_type_e::baFO4;
+		auto dto = ModDto(0, "C:/directory", "archive", ".ba2");
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Fallout4));
+
+		// Act
+		auto result = sut.GetArchiveFullPath(type, &dto);
+
+		// Assert
+		EXPECT_EQ("C:/directory/archive - Main.ba2", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetArchiveFullPath_WhenTypeIsbaFO4dds_ReturnsFullPathWithTextureInfix)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		auto type = bsa_archive_type_e::baFO4dds;
+		auto dto = ModDto(0, "C:/directory", "archive", ".ba2");
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Fallout4));
+
+		// Act
+		auto result = sut.GetArchiveFullPath(type, &dto);
+
+		// Assert
+		EXPECT_EQ("C:/directory/archive - Textures.ba2", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetArchiveFullPath_WhenTypeIsbaTES3_ReturnsFullPathWithoutInfix)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		auto type = bsa_archive_type_e::baTES3;
+		auto dto = ModDto(0, "C:/directory", "archive", ".ba2");
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Morrowind));
+
+		// Act
+		auto result = sut.GetArchiveFullPath(type, &dto);
+
+		// Assert
+		EXPECT_EQ("C:/directory/archive.bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetArchiveFullPath_WhenTypeIsbaTES4_ReturnsFullPathWithoutInfix)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		auto type = bsa_archive_type_e::baTES3;
+		auto dto = ModDto(0, "C:/directory", "archive", ".ba2");
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Oblivion));
+
+		// Act
+		auto result = sut.GetArchiveFullPath(type, &dto);
+
+		// Assert
+		EXPECT_EQ("C:/directory/archive.bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetArchiveFullPath_WhenTypeIsbaFO3_ReturnsFullPathWithoutInfix)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		auto type = bsa_archive_type_e::baFO3;
+		auto dto = ModDto(0, "C:/directory", "archive", ".ba2");
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::Fallout3));
+
+		// Act
+		auto result = sut.GetArchiveFullPath(type, &dto);
+
+		// Assert
+		EXPECT_EQ("C:/directory/archive.bsa", result.toStdString());
+	}
+
+	TEST_F(ArchiveNameServiceFacts, GetArchiveFullPath_WhenTypeIsbaSSE_ReturnsFullPathWithoutInfix)
+	{
+		// Arrange
+		auto sut = ArchiveNameService(
+				naggyMockModContext);
+		auto type = bsa_archive_type_e::baSSE;
+		auto dto = ModDto(0, "C:/directory", "archive", ".ba2");
+		ON_CALL(*naggyMockModContext, GetNexusId())
+			.WillByDefault(Return(NexusId::SkyrimSE));
+
+		// Act
+		auto result = sut.GetArchiveFullPath(type, &dto);
+
+		// Assert
+		EXPECT_EQ("C:/directory/archive.bsa", result.toStdString());
+	}
+}