Test single chamber chathedral

test/Fixtures.cmake

@@ -28,6 +28,7 @@ set(devilutionx_fixtures
   diablo/15-1583642716-changed.dun
   diablo/16-741281013.dun
   hellfire/1-401921334.dun
+  hellfire/1-536340718.dun
   hellfire/2-128964898.dun
   hellfire/2-1180526547.dun
   hellfire/3-1512491184.dun

test/drlg_l1_test.cpp

@@ -88,6 +88,18 @@ TEST(Drlg_l1, CreateL5Dungeon_hellfire_1_401921334)
 	EXPECT_EQ(ViewPosition, Point(49, 63));
 }
 
+TEST(Drlg_l1, CreateL5Dungeon_hellfire_1_536340718)
+{
+	LoadExpectedLevelData("hellfire/1-536340718.dun");
+
+	MyPlayer->pOriginalCathedral = false;
+
+	TestCreateDungeon(1, 536340718, ENTRY_MAIN);
+	EXPECT_EQ(ViewPosition, Point(55, 72));
+	TestCreateDungeon(1, 536340718, ENTRY_PREV);
+	EXPECT_EQ(ViewPosition, Point(49, 63));
+}
+
 TEST(Drlg_l1, CreateL5Dungeon_hellfire_2_128964898)
 {
 	LoadExpectedLevelData("hellfire/2-128964898.dun");