Samir Boulahtit
9920430b9e
- Remove |safe from |tojson in HTML attributes (x-data) - quotes must become " for browsers to parse correctly - Update LANG-002 and LANG-003 architecture rules to document correct |tojson usage patterns: - HTML attributes: |tojson (no |safe) - Script blocks: |tojson|safe - Fix validator to warn when |tojson|safe is used in x-data (breaks HTML attribute parsing) - Improve code quality across services, APIs, and tests 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
147 lines
4.6 KiB
Python
147 lines
4.6 KiB
Python
# tests/unit/models/database/test_inventory.py
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"""Unit tests for Inventory database model."""
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import pytest
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from sqlalchemy.exc import IntegrityError
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from models.database.inventory import Inventory
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@pytest.mark.unit
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@pytest.mark.database
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class TestInventoryModel:
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"""Test Inventory model."""
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def test_inventory_creation_with_product(self, db, test_vendor, test_product):
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"""Test Inventory model linked to product."""
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inventory = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="WAREHOUSE_A",
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quantity=150,
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reserved_quantity=10,
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gtin=test_product.marketplace_product.gtin,
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)
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db.add(inventory)
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db.commit()
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db.refresh(inventory)
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assert inventory.id is not None
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assert inventory.product_id == test_product.id
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assert inventory.vendor_id == test_vendor.id
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assert inventory.location == "WAREHOUSE_A"
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assert inventory.quantity == 150
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assert inventory.reserved_quantity == 10
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assert inventory.available_quantity == 140 # 150 - 10
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def test_inventory_unique_product_location(self, db, test_vendor, test_product):
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"""Test unique constraint on product_id + location."""
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inventory1 = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="WAREHOUSE_A",
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quantity=100,
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)
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db.add(inventory1)
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db.commit()
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# Same product + location should fail
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with pytest.raises(IntegrityError):
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inventory2 = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="WAREHOUSE_A",
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quantity=50,
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)
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db.add(inventory2)
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db.commit()
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def test_inventory_same_product_different_location(
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self, db, test_vendor, test_product
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):
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"""Test same product can have inventory in different locations."""
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inventory1 = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="WAREHOUSE_A",
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quantity=100,
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)
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db.add(inventory1)
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db.commit()
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# Same product in different location should succeed
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inventory2 = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="WAREHOUSE_B",
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quantity=50,
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)
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db.add(inventory2)
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db.commit()
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db.refresh(inventory2)
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assert inventory2.id is not None
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assert inventory2.location == "WAREHOUSE_B"
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def test_inventory_default_values(self, db, test_vendor, test_product):
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"""Test Inventory model default values."""
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inventory = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="DEFAULT_LOC",
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quantity=100,
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)
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db.add(inventory)
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db.commit()
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db.refresh(inventory)
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assert inventory.reserved_quantity == 0 # Default
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assert inventory.available_quantity == 100 # quantity - reserved
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def test_inventory_available_quantity_property(self, db, test_vendor, test_product):
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"""Test available_quantity computed property."""
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inventory = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="PROP_TEST",
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quantity=200,
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reserved_quantity=50,
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)
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db.add(inventory)
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db.commit()
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db.refresh(inventory)
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assert inventory.available_quantity == 150 # 200 - 50
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def test_inventory_relationships(self, db, test_vendor, test_product):
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"""Test Inventory relationships."""
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inventory = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="REL_TEST",
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quantity=100,
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)
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db.add(inventory)
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db.commit()
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db.refresh(inventory)
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assert inventory.product is not None
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assert inventory.vendor is not None
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assert inventory.product.id == test_product.id
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assert inventory.vendor.id == test_vendor.id
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def test_inventory_without_gtin(self, db, test_vendor, test_product):
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"""Test Inventory can be created without GTIN."""
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inventory = Inventory(
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product_id=test_product.id,
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vendor_id=test_vendor.id,
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location="NO_GTIN",
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quantity=100,
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)
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db.add(inventory)
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db.commit()
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db.refresh(inventory)
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assert inventory.gtin is None
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