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IfcOpenShell/src/bonsai
Gorgious56 669e5c2aed Add behaviour-contract tests for PR4 surfaces
Three test files covering PR4's new surfaces — preview registry,
wall-gizmo poll behaviour, fillet operator registration. Every test
walks the live registry or class hierarchy instead of hard-coding
preview keys, operator names, or helper function names, so adding a
new preview / wall gizmo group / fillet operator exercises the same
invariants without test edits.

test_preview_base.py (6 tests):
* RegistryContract: every PREVIEW_CANCEL_OPS entry resolves to a
  callable cancel operator on bpy.ops.bim.
* GetPreviewPropsTolerance: get_preview_props returns None for
  contexts without a scene (regression guard for the SimpleNamespace
  bug fixed in commit ee63137c6).
* ActivationCycle (registry-driven loop): any_preview_active toggles
  with each registered preview's is_active flag;
  discard_pending_previews clears every active flag across every
  registered preview.
* SaveOnDiscardWired: locates the bim.save_project operator
  dynamically and verifies its execute path references the discard
  helper by its actual __name__.

test_wall_gizmo_poll_gate.py (4 tests):
* WallGizmoGroupsHideDuringPreview: walks the wall module for
  bpy.types.GizmoGroup subclasses (skips preview-owner exceptions
  whose bl_idname contains 'preview'), mocks any_preview_active to
  True, and asserts every discovered gizmo's poll returns False.
* BaseParametricGizmoPollHidesDuringPreview: mirrors the test for
  the cross-feature parametric framework base class.

test_fillet_operators.py (3 tests):
* FilletOperatorsRegistered: at-least-four-ops + every-discovered-op-
  is-callable. Catches accidental deregistration.
* EnableRejectsIneligibleSelection: poll returns False without a
  selection so the operator is greyed-out in menus.

State-clearing tests via bpy.ops.bim.cancel_wall_fillet_preview() are
deliberately omitted — the operator early-returns when context.screen
is unattached and prior tests in the model lane can leave the screen
in that state, making the dispatch path inherently flaky. Live testing
covers the behaviour.

Net: 13 tests pass cleanly in both single-file and full model lane.

Generated with the assistance of an AI coding tool.
2026-06-11 18:34:40 +02:00
..
2026-01-30 16:05:27 +05:00
2026-06-11 18:34:38 +02:00
2026-03-06 19:07:32 +05:00
2026-01-30 17:32:30 +11:00

Bonsai

An add-on to Blender to allow BIM functionality.

More information on the Bonsai website.