feat(#22): Gate B BDFT identity and rounding (TV-3, TV-10)

Pure units module: bdft = sqft × thickness_in (no /12), half-up rounding for sqft/bdft/price, length to nearest 1/8". Property checks for monotonicity in thickness and sqft. TDD: red evidence in test-results/tv3-tv10-red.txt, then minimum impl. Results: TV-3 | pass | test-results/tv3-tv10-green.txt TV-10 | pass | test-results/tv3-tv10-green.txt
2026-09-07 06:02:08 +00:00
parent 3c2f8871a8
commit 55d66b9644
6 changed files with 181 additions and 0 deletions
@@ -0,0 +1,16 @@
+
+ RUN  v2.1.9 /workspace/gitea-atd/Ty_Tech/SlabUploader/frontend
+
+stdout | src/__tests__/tv3-tv10-units.test.ts > TV-3 Scale, sqft, bdft > bdft = sqft × thickness_in with no divide-by-12
+{"case":"TV-3","lengthIn":96,"thicknessIn":1.5,"sqft":0.64,"bdft":0.96,"expectedBdft":0.96,"identity_1sqft_1in":1}
+
+stdout | src/__tests__/tv3-tv10-units.test.ts > TV-10 Rounding > half-up / nearest-step matches TECH-SPEC vectors
+{"case":"TV-10","length":{"raw":96.04,"rounded":96,"expected":96},"sqft":{"raw":0.641,"rounded":0.64,"expected":0.64},"bdft":{"raw":11.525,"rounded":11.53,"expected":11.53},"price":{"raw":12.345,"rounded":12.35,"expected":12.35}}
+
+ ✓ src/__tests__/tv3-tv10-units.test.ts (3 tests) 7ms
+
+ Test Files  1 passed (1)
+      Tests  3 passed (3)
+   Start at  06:02:02
+   Duration  377ms (transform 61ms, setup 0ms, collect 63ms, tests 7ms, environment 0ms, prepare 67ms)
+
@@ -0,0 +1,18 @@
+
+ RUN  v2.1.9 /workspace/gitea-atd/Ty_Tech/SlabUploader/frontend
+
+ ❯ src/__tests__/tv3-tv10-units.test.ts (0 test)
+
+⎯⎯⎯⎯⎯⎯ Failed Suites 1 ⎯⎯⎯⎯⎯⎯⎯
+
+ FAIL  src/__tests__/tv3-tv10-units.test.ts [ src/__tests__/tv3-tv10-units.test.ts ]
+Error: Failed to load url ../lib/pipeline/units.js (resolved id: ../lib/pipeline/units.js) in /workspace/gitea-atd/Ty_Tech/SlabUploader/frontend/src/__tests__/tv3-tv10-units.test.ts. Does the file exist?
+ ❯ loadAndTransform node_modules/vite/dist/node/chunks/dep-BK3b2jBa.js:51969:17
+
+⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯[1/1]⎯
+
+ Test Files  1 failed (1)
+      Tests  no tests
+   Start at  06:01:33
+   Duration  344ms (transform 42ms, setup 0ms, collect 0ms, tests 0ms, environment 0ms, prepare 69ms)
+