test(Linux): isolate PlayStation UHID transport coverage

Author: ReenigneArcher

tests/unit/test_linux_backend.cpp

@@ -125,6 +125,20 @@ TEST_F(LinuxBackendTest, TranslatesMouseButtonsAndBusTypes) {
   EXPECT_EQ(lvh::detail::test::linux_gamepad_uhid_bus(lvh::GamepadProfileKind::switch_pro), BUS_VIRTUAL);
   EXPECT_EQ(lvh::detail::test::linux_uinput_bus(lvh::BusType::bluetooth), BUS_BLUETOOTH);
 
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::pen), BTN_TOOL_PEN);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::eraser), BTN_TOOL_RUBBER);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::brush), BTN_TOOL_BRUSH);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::pencil), BTN_TOOL_PENCIL);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::airbrush), BTN_TOOL_AIRBRUSH);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::touch), BTN_TOUCH);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::unchanged), -1);
+  EXPECT_EQ(lvh::detail::test::linux_pen_tool(static_cast<lvh::PenToolType>(255)), -1);
+  EXPECT_EQ(lvh::detail::test::linux_pen_button(lvh::PenButton::primary), BTN_STYLUS);
+  EXPECT_EQ(lvh::detail::test::linux_pen_button(lvh::PenButton::secondary), BTN_STYLUS2);
+  EXPECT_EQ(lvh::detail::test::linux_pen_button(static_cast<lvh::PenButton>(255)), BTN_STYLUS);
+}
+
+TEST_F(LinuxBackendTest, SelectsSteamCompatiblePlayStationUhidTransport) {
   auto dualshock4 = lvh::profiles::dualshock4_usb();
   dualshock4.name = "Streaming host DS4";
   const auto effective_dualshock4 = lvh::detail::test::linux_effective_uhid_gamepad_profile(dualshock4);
@@ -155,18 +169,6 @@ TEST_F(LinuxBackendTest, TranslatesMouseButtonsAndBusTypes) {
     lvh::detail::test::linux_effective_uhid_gamepad_profile(requested_bluetooth).report_descriptor,
     requested_bluetooth.report_descriptor
   );
-
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::pen), BTN_TOOL_PEN);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::eraser), BTN_TOOL_RUBBER);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::brush), BTN_TOOL_BRUSH);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::pencil), BTN_TOOL_PENCIL);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::airbrush), BTN_TOOL_AIRBRUSH);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::touch), BTN_TOUCH);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(lvh::PenToolType::unchanged), -1);
-  EXPECT_EQ(lvh::detail::test::linux_pen_tool(static_cast<lvh::PenToolType>(255)), -1);
-  EXPECT_EQ(lvh::detail::test::linux_pen_button(lvh::PenButton::primary), BTN_STYLUS);
-  EXPECT_EQ(lvh::detail::test::linux_pen_button(lvh::PenButton::secondary), BTN_STYLUS2);
-  EXPECT_EQ(lvh::detail::test::linux_pen_button(static_cast<lvh::PenButton>(255)), BTN_STYLUS);
 }
 
 TEST_F(LinuxBackendTest, ScalesAbsoluteAxesAndScrollSteps) {