diff options
Diffstat (limited to 'internal/validate/grid_test.go')
| -rw-r--r-- | internal/validate/grid_test.go | 61 |
1 files changed, 56 insertions, 5 deletions
diff --git a/internal/validate/grid_test.go b/internal/validate/grid_test.go index b3f834a..716cec1 100644 --- a/internal/validate/grid_test.go +++ b/internal/validate/grid_test.go @@ -87,9 +87,8 @@ func TestGridTwist(t *testing.T) { } func TestGridMultiPlaneViaUpDown(t *testing.T) { - // Plane A is just room 1. Going up seeds plane B (origin 10), which has an - // overlap. This proves up/down crosses planes and frames are independent - // (room 1 and room 10 both sit at (0,0) without conflicting). + // Room 1 at (0,0,0) goes up to room 10 at (0,0,1). Rooms 13 and 14 both + // resolve to (1,1,1) — 3D overlap on the upper level. rooms := map[int]string{ 1: "exits:\n up: 10\n", 10: "exits:\n south: 12\n east: 11\n", @@ -99,8 +98,60 @@ func TestGridMultiPlaneViaUpDown(t *testing.T) { 14: "name: fourteen\n", } issues := runGridCheck(t, rooms, 1) - if !containsMsg(issues, "plane origin 10") { - t.Errorf("expected an overlap in plane origin 10, got: %+v", issues) + if !containsMsg(issues, "Grid overlap") { + t.Errorf("expected a 3D grid overlap, got: %+v", issues) + } +} + +func TestGrid3DCleanViaUpDown(t *testing.T) { + // Clean 3D layout: up/down maintain same (x,y) across z-levels. + // 1(0,0,0) up→2(0,0,1) east→3(1,0,1) down→4(1,0,0) south→5(1,1,0) + rooms := map[int]string{ + 1: "exits:\n up: 2\n", + 2: "exits:\n east: 3\n down: 1\n", + 3: "exits:\n down: 4\n west: 2\n", + 4: "exits:\n south: 5\n up: 3\n", + 5: "name: five\n exits:\n north: 4\n", + } + if issues := runGridCheck(t, rooms, 1); len(issues) != 0 { + t.Errorf("expected no grid issues, got: %+v", issues) + } +} + +func TestGrid3DOverlapUpDown(t *testing.T) { + // Two rooms land on the same 3D cell via up/down paths. + // 1(0,0,0) up→2(0,0,1). + // 1(0,0,0) east→3(1,0,0) up→4(1,0,1) west→5 wants (0,0,1) — already room 2. + rooms := map[int]string{ + 1: "exits:\n up: 2\n east: 3\n", + 2: "name: two\n", + 3: "exits:\n up: 4\n west: 1\n", + 4: "exits:\n west: 5\n down: 3\n", + 5: "name: five\n", + } + issues := runGridCheck(t, rooms, 1) + if !containsMsg(issues, "Grid overlap") { + t.Errorf("expected a 3D grid overlap, got: %+v", issues) + } +} + +func TestGrid3DTwistUpDown(t *testing.T) { + // Room 4 forced to two different coordinates via up/down paths. + // path1: 1 up→2(0,0,1) south→3(0,1,1) east→4 places 4 at (1,1,1) + // path2: 1 east→A(1,0,0) up→B(1,0,1) east→C(2,0,1) south→4 wants (2,1,1) + // 4 already at (1,1,1) from path1 → twist. + rooms := map[int]string{ + 1: "exits:\n up: 2\n east: 6\n", + 2: "exits:\n south: 3\n down: 1\n", + 3: "exits:\n east: 4\n north: 2\n", + 4: "name: four\n", + 6: "exits:\n up: 7\n west: 1\n", + 7: "exits:\n east: 8\n down: 6\n", + 8: "exits:\n south: 4\n west: 7\n", + } + issues := runGridCheck(t, rooms, 1) + if !containsMsg(issues, "Grid twist") { + t.Errorf("expected a 3D grid twist, got: %+v", issues) } } |