michele
4df04df5d4
Add /api/library datasheet import and component GET/PUT with no exam. Reorganize pytest into datasheet, library, schematic, PCB, and AF+AI. Document Rust criteria (none chosen; no rustup) and coding conformity.
99 lines
3.4 KiB
Python
99 lines
3.4 KiB
Python
"""Lifecycle from distributor payload.
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Favor: DigiKey Obsolete → PE-LF-001 WARNING and uses ProductSubstitutions;
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NRND → PE-LF-002 INFO; explicit RoHS Non-Compliant → PE-LF-003.
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Against: Active is silent; RoHS Not Applicable is not a fail; missing
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catalog row is silent; no substitution key means no invented replacement.
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"""
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from __future__ import annotations
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from backend.periscopex.lifecycle import (
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check_lifecycle,
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parse_distributor_product,
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)
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from backend.periscopex.models import Component, ComponentType, DesignGraph, Net, NetType, PinConnection
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def _graph(mpn="PARTX"):
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u = Component(
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reference="U1", value="", footprint="",
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component_type=ComponentType.IC, mpn=mpn,
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pins={"1": "VDD"},
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)
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return DesignGraph(
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components={"U1": u},
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nets={"VDD": Net(name="VDD", net_type=NetType.POWER, pins=[
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PinConnection(component_ref="U1", pin_number="1"),
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])},
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)
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def test_obsolete_is_warning_and_uses_distributor_replacement():
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rec = parse_distributor_product("ABC", {
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"ManufacturerProductNumber": "ABC",
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"ProductStatus": "Obsolete",
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"RoHSStatus": "RoHS3 Compliant",
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"QuantityAvailable": 12,
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"ManufacturerLeadWeeks": "8",
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"ProductSubstitutions": [{"ManufacturerProductNumber": "ABC-B"}],
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})
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assert rec.lifecycle == "eol"
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assert rec.rohs_compliant is True
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assert rec.stock == 12
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assert rec.replacement == "ABC-B"
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findings = check_lifecycle(_graph("ABC"), {"ABC": rec})
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assert len(findings) == 1
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assert findings[0].rule_id == "PE-LF-001"
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assert findings[0].status == "WARNING"
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assert findings[0].source == "lifecycle_check"
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assert "ABC-B" in (findings[0].recommendation or "")
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def test_nrnd_is_info():
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rec = parse_distributor_product("N1", {"ProductStatus": "Not For New Designs"})
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assert rec.lifecycle == "nrnd"
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findings = check_lifecycle(_graph("N1"), {"N1": rec})
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assert len(findings) == 1
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assert findings[0].rule_id == "PE-LF-002"
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assert findings[0].status == "INFO"
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def test_explicit_rohs_non_compliant_is_warning():
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rec = parse_distributor_product("R1", {
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"ProductStatus": "Active",
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"RoHSStatus": "Non-Compliant",
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})
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assert rec.rohs_compliant is False
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findings = check_lifecycle(_graph("R1"), {"R1": rec})
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assert len(findings) == 1
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assert findings[0].rule_id == "PE-LF-003"
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assert findings[0].status == "WARNING"
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def test_active_is_silent():
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rec = parse_distributor_product("A1", {"ProductStatus": "Active"})
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assert rec.lifecycle == "active"
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assert check_lifecycle(_graph("A1"), {"A1": rec}) == []
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def test_rohs_not_applicable_is_not_a_fail():
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rec = parse_distributor_product("R2", {
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"ProductStatus": "Active",
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"RoHSStatus": "Not Applicable",
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})
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assert rec.rohs_compliant is None
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assert check_lifecycle(_graph("R2"), {"R2": rec}) == []
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def test_missing_catalog_and_missing_substitute_are_not_guessed():
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assert check_lifecycle(_graph("NOPE"), {}) == []
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rec = parse_distributor_product("EOLX", {"ProductStatus": "Discontinued"})
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assert rec.lifecycle == "eol"
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assert rec.replacement is None
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findings = check_lifecycle(_graph("EOLX"), {"EOLX": rec})
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assert len(findings) == 1
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assert findings[0].rule_id == "PE-LF-001"
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assert "ABC-B" not in (findings[0].recommendation or "")
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assert rec.replacement is None
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