363 lines
14 KiB
Python
363 lines
14 KiB
Python
import io
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import pytest
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from openpyxl import Workbook
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from app.crud import attachment_point as attachment_point_crud
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from app.crud import attachment_point_name as apn_crud
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from app.crud import augmented_part as augmented_part_crud
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from app.crud import fit as fit_crud
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from app.crud import manufacturer as manufacturer_crud
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from app.crud import part_colour as part_colour_crud
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from app.crud import part_type as part_type_crud
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from app.crud import scope_info as scope_info_crud
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from app.crud import static_connection as static_connection_crud
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from app.models.fit import FitLabel
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from app.services import scope_import as scope_import_service
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HEADERS = [
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"manufacturer",
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"model",
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"magnification_min",
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"magnification_max",
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"objective_lens_diameter_mm",
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"model_suffix",
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"sub_part_type",
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"product_number",
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"url",
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"ocular_outer_diameter_mm",
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"ocular_fit",
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"objective_thread",
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"objective_fit",
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]
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def _workbook(rows, headers=HEADERS):
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# ``headers`` are the labels written to the header row (may be re-cased to
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# exercise case-insensitive matching); values are always pulled by the
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# canonical lower-case keys the row dicts use.
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wb = Workbook()
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ws = wb.active
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ws.append(headers)
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for r in rows:
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ws.append([r.get(key) for key in HEADERS])
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buf = io.BytesIO()
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wb.save(buf)
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return buf.getvalue()
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def _scope_row(**overrides):
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row = {
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"manufacturer": "Vortex",
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"model": "Viper",
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"magnification_min": 5,
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"magnification_max": 25,
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"objective_lens_diameter_mm": 56,
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"model_suffix": "PST",
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"sub_part_type": "Riflescope",
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"product_number": "SCOPE-A",
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"url": "https://example.com/viper",
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"ocular_outer_diameter_mm": 40,
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"ocular_fit": None,
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"objective_thread": "M40x0.75",
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"objective_fit": None,
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}
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row.update(overrides)
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return row
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async def _make_accessory(db, sku, od_mm):
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"""A minimal non-scope part with a single static attachment point."""
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colour = await part_colour_crud.get_by_name(db, "Black")
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if colour is None:
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colour = await part_colour_crud.create(db, name="Black")
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manu = await manufacturer_crud.get_by_name(db, "Armament")
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if manu is None:
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manu = await manufacturer_crud.create(db, name="Armament", url="")
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pt = await part_type_crud.get_by_name(db, "Flip Cover")
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if pt is None:
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pt = await part_type_crud.create(db, name="Flip Cover")
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part = await augmented_part_crud.create(
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db,
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sku=sku,
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description=f"Accessory {sku}",
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colour_id=colour.id,
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manufacturer_id=manu.id,
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scope_model_id=None,
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part_type_id=pt.id,
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sub_part_type_id=None,
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)
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sc = await static_connection_crud.create(db, od_mm=od_mm, od_in=od_mm / 25.4)
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apn = await apn_crud.get_by_name(db, "Cover")
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if apn is None:
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apn = await apn_crud.create(db, name="Cover")
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ap = await attachment_point_crud.create(
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db,
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augmented_part_id=part.id,
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attachment_point_name_id=apn.id,
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static_connection_id=sc.id,
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)
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return part, ap
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# ---- parsing ---------------------------------------------------------------
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def test_parse_workbook_is_case_insensitive_and_skips_blank_rows():
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headers = [h.upper() for h in HEADERS]
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data = _workbook([_scope_row(), _scope_row(product_number=None)], headers=headers)
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# add a fully blank row is implicit via None product; both rows are non-blank here
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rows = scope_import_service.parse_workbook(data)
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assert len(rows) == 2
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assert rows[0]["manufacturer"] == "Vortex"
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assert rows[0]["product_number"] == "SCOPE-A"
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# ---- import ----------------------------------------------------------------
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async def test_import_creates_scope_with_info_and_attachment_points(db_sessionmaker):
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async with db_sessionmaker() as db:
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data = _workbook([_scope_row()])
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result = await scope_import_service.import_from_bytes(db, data)
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assert result.created == 1
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assert result.updated == 0
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assert result.total == 1
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part = await augmented_part_crud.get_by_sku(db, "SCOPE-A")
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assert part is not None
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assert part.description == "Vortex Viper PST"
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assert part.part_type.name == "Scope"
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assert part.colour.name == "Unknown"
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assert part.manufacturer.name == "Vortex"
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assert part.scope_model is not None
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assert part.scope_model.name == "Viper"
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assert part.sub_part_type is not None
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assert part.sub_part_type.name == "Riflescope"
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info = await scope_info_crud.get_by_augmented_part(db, part.id)
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assert info.magnification_min == 5
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assert info.magnification_max == 25
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assert info.model_suffix == "PST"
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assert info.objective_lens_diameter_mm == 56
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aps = await attachment_point_crud.list_for_augmented_part(db, part.id)
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by_label = {}
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for ap in aps:
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by_label.setdefault(ap.attachment_point_name.name, []).append(ap)
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assert len(by_label["Ocular"]) == 1
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assert by_label["Ocular"][0].static_connection.od_mm == 40
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# The lens diameter is descriptive only: the sole Objective point is the
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# thread.
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objectives = by_label["Objective"]
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assert len(objectives) == 1
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assert objectives[0].static_connection is None
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assert objectives[0].iso_thread.diameter_mm == 40
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assert objectives[0].iso_thread.pitch_mm == 0.75
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async def test_import_resolves_ocular_and_objective_fits(db_sessionmaker):
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async with db_sessionmaker() as db:
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_, acc1_ap = await _make_accessory(db, "ACC-1", od_mm=40)
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_, acc2_ap = await _make_accessory(db, "ACC-2", od_mm=56)
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data = _workbook([_scope_row(ocular_fit="ACC-1", objective_fit="ACC-2")])
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result = await scope_import_service.import_from_bytes(db, data)
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assert result.created == 1
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part = await augmented_part_crud.get_by_sku(db, "SCOPE-A")
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fits = await fit_crud.list_for_part(db, part.id)
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assert len(fits) == 2
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for f in fits:
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assert f.label == FitLabel.POSSIBLE
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linked_ap_ids = {f.attachment_point_a_id for f in fits} | {
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f.attachment_point_b_id for f in fits
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}
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assert acc1_ap.id in linked_ap_ids
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assert acc2_ap.id in linked_ap_ids
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async def test_import_upserts_on_product_number(db_sessionmaker):
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async with db_sessionmaker() as db:
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await scope_import_service.import_from_bytes(db, _workbook([_scope_row()]))
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# Re-import same product number with a changed model.
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result = await scope_import_service.import_from_bytes(
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db, _workbook([_scope_row(model="Razor")])
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)
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assert result.updated == 1
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assert result.created == 0
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# Only one part with that sku, and its model was updated.
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parts = await augmented_part_crud.list_all(db)
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matching = [p for p in parts if p.sku == "SCOPE-A"]
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assert len(matching) == 1
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assert matching[0].scope_model.name == "Razor"
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# Attachment points were rebuilt, not duplicated.
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aps = await attachment_point_crud.list_for_augmented_part(db, matching[0].id)
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assert len(aps) == 2
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@pytest.mark.skip(
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"Product numbers are now autovivified from model and other attributes"
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)
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async def test_row_without_product_number_is_skipped(db_sessionmaker):
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async with db_sessionmaker() as db:
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data = _workbook([_scope_row(product_number=None)])
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result = await scope_import_service.import_from_bytes(db, data)
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assert result.created == 0
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assert result.skipped == 1
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assert result.rows[0].status == "skipped"
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assert "missing product_number" in result.rows[0].messages
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async def test_unparseable_objective_thread_is_reported(db_sessionmaker):
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async with db_sessionmaker() as db:
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data = _workbook([_scope_row(objective_thread="not-a-thread")])
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result = await scope_import_service.import_from_bytes(db, data)
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assert result.created == 1
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msgs = " ".join(result.rows[0].messages)
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assert "could not parse objective_thread" in msgs
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async def test_unknown_fit_reference_is_reported(db_sessionmaker):
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async with db_sessionmaker() as db:
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data = _workbook([_scope_row(ocular_fit="DOES-NOT-EXIST")])
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result = await scope_import_service.import_from_bytes(db, data)
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assert result.created == 1
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msgs = " ".join(result.rows[0].messages)
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assert "unknown product 'DOES-NOT-EXIST'" in msgs
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part = await augmented_part_crud.get_by_sku(db, "SCOPE-A")
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assert await fit_crud.list_for_part(db, part.id) == []
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async def _make_bare_part(db, sku):
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"""A non-scope part with no attachment points at all."""
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colour = await part_colour_crud.get_by_name(db, "Black")
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if colour is None:
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colour = await part_colour_crud.create(db, name="Black")
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manu = await manufacturer_crud.get_by_name(db, "Armament")
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if manu is None:
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manu = await manufacturer_crud.create(db, name="Armament", url="")
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pt = await part_type_crud.get_by_name(db, "Flip Cover")
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if pt is None:
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pt = await part_type_crud.create(db, name="Flip Cover")
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return await augmented_part_crud.create(
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db,
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sku=sku,
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description=f"Accessory {sku}",
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colour_id=colour.id,
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manufacturer_id=manu.id,
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scope_model_id=None,
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part_type_id=pt.id,
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sub_part_type_id=None,
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)
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async def test_fit_reference_without_attachment_points_creates_matching_one(
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db_sessionmaker,
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):
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async with db_sessionmaker() as db:
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await _make_bare_part(db, "ACC-BARE")
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data = _workbook([_scope_row(ocular_fit="ACC-BARE")])
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result = await scope_import_service.import_from_bytes(db, data)
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assert result.created == 1
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msgs = " ".join(result.rows[0].messages)
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assert "created one matching the scope's attachment point" in msgs
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acc = await augmented_part_crud.get_by_sku(db, "ACC-BARE")
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acc_aps = await attachment_point_crud.list_for_augmented_part(db, acc.id)
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assert len(acc_aps) == 1
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assert acc_aps[0].static_connection is not None
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assert acc_aps[0].static_connection.od_mm == 40
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assert acc_aps[0].attachment_point_name.name == "Ocular"
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part = await augmented_part_crud.get_by_sku(db, "SCOPE-A")
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fits = await fit_crud.list_for_part(db, part.id)
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assert len(fits) == 1
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linked_ap_ids = {fits[0].attachment_point_a_id, fits[0].attachment_point_b_id}
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assert acc_aps[0].id in linked_ap_ids
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async def test_unc_objective_thread_creates_unc_attachment_point(db_sessionmaker):
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async with db_sessionmaker() as db:
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data = _workbook([_scope_row(objective_thread="1.750-32 UNS")])
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await scope_import_service.import_from_bytes(db, data)
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part = await augmented_part_crud.get_by_sku(db, "SCOPE-A")
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aps = await attachment_point_crud.list_for_augmented_part(db, part.id)
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unc_aps = [a for a in aps if a.unc_thread is not None]
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assert len(unc_aps) == 1
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assert unc_aps[0].unc_thread.diameter_fraction == "1.750"
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assert unc_aps[0].unc_thread.tpi == 32
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# ---- API endpoint ----------------------------------------------------------
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async def _token(client, email, password="secret123"):
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resp = await client.post(
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"/api/auth/login", data={"username": email, "password": password}
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)
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assert resp.status_code == 200, resp.text
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return resp.json()["access_token"]
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async def test_api_upload_requires_permission(client, seeded, make_user):
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# "user" role only grants reads, not augmented_parts:write.
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await make_user("reader@example.com", role_ids=[seeded["roles"]["user"].id])
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headers = {"Authorization": f"Bearer {await _token(client, 'reader@example.com')}"}
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files = {
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"file": (
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"scopes.xlsx",
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_workbook([_scope_row()]),
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"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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)
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}
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resp = await client.post("/api/scope-import", files=files, headers=headers)
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assert resp.status_code == 403
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async def test_api_upload_imports_scopes(client, seeded, make_user):
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await make_user("root@example.com", is_superuser=True)
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headers = {"Authorization": f"Bearer {await _token(client, 'root@example.com')}"}
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files = {
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"file": (
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"scopes.xlsx",
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_workbook([_scope_row()]),
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"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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)
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}
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resp = await client.post("/api/scope-import", files=files, headers=headers)
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assert resp.status_code == 200, resp.text
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body = resp.json()
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assert body["created"] == 1
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assert body["total"] == 1
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assert body["rows"][0]["product_number"] == "SCOPE-A"
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async def test_api_upload_rejects_non_xlsx(client, seeded, make_user):
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await make_user("root2@example.com", is_superuser=True)
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headers = {"Authorization": f"Bearer {await _token(client, 'root2@example.com')}"}
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files = {"file": ("scopes.csv", b"not,a,spreadsheet", "text/csv")}
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resp = await client.post("/api/scope-import", files=files, headers=headers)
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assert resp.status_code == 422
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async def test_fits_between_two_scopes_in_same_sheet_resolve(db_sessionmaker):
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async with db_sessionmaker() as db:
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rows = [
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_scope_row(product_number="SCOPE-A", ocular_fit="SCOPE-B"),
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_scope_row(product_number="SCOPE-B", model="Diamondback"),
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]
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result = await scope_import_service.import_from_bytes(db, _workbook(rows))
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assert result.created == 2
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a = await augmented_part_crud.get_by_sku(db, "SCOPE-A")
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fits = await fit_crud.list_for_part(db, a.id)
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assert len(fits) == 1
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