Add Recipes

tests/test_22_recipe_service.py

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+"""Test the Product Service Entry Points.
+
+Simple Grocery List (Sigl) | sigl.app
+Copyright (c) 2022 Asymworks, LLC.  All Rights Reserved.
+"""
+
+import pytest
+
+from sigl.domain.service import (
+    product_create,
+    recipe_addItem,
+    recipe_by_id,
+    recipe_create,
+)
+
+# Always use 'app' fixture so ORM gets initialized
+pytestmark = pytest.mark.usefixtures('app')
+
+
+@pytest.mark.unit
+def test_recipe_create_defaults(session):
+    """Test newly created Recipes are empty."""
+    lc = recipe_create(session, 'Test')
+    recipe = recipe_by_id(session, lc.id)
+
+    assert recipe.name == 'Test'
+    assert not recipe.entries
+
+
+@pytest.mark.unit
+def test_recipe_add_product_defaults(session):
+    """Test adding a Product to a Recipe."""
+    recipe = recipe_create(session, 'Test')
+    entry = recipe_addItem(session, recipe.id, productName='Eggs', productCategory='Dairy')
+
+    assert entry.id is not None
+    assert entry.product is not None
+    assert entry.product.name == 'Eggs'
+    assert entry.product.category == 'Dairy'
+    assert entry.product.remember is True
+
+    assert len(recipe.entries) == 1
+    assert recipe.entries[0] == entry
+
+
+@pytest.mark.unit
+def test_recipe_add_product_by_id(session):
+    """Test adding an existing Product to a Recipe by Id."""
+    p1 = product_create(session, 'Eggs', category='Dairy')
+
+    recipe = recipe_create(session, 'Test')
+    entry = recipe_addItem(session, recipe.id, productId=p1.id)
+
+    assert entry.id is not None
+    assert entry.product is not None
+    assert entry.product.name == 'Eggs'
+    assert entry.product.category == 'Dairy'
+    assert entry.product.remember is True
+
+    assert len(recipe.entries) == 1
+    assert recipe.entries[0] == entry
+
+
+@pytest.mark.unit
+def test_recipe_add_product_by_name(session):
+    """Test adding an existing Product to a Recipe by Name."""
+    product_create(session, 'Eggs', category='Dairy')
+
+    recipe = recipe_create(session, 'Test')
+    entry = recipe_addItem(session, recipe.id, productName='eggs')
+
+    assert entry.id is not None
+    assert entry.product is not None
+    assert entry.product.name == 'Eggs'
+    assert entry.product.category == 'Dairy'
+    assert entry.product.remember is True
+
+    assert len(recipe.entries) == 1
+    assert recipe.entries[0] == entry
+
+
+@pytest.mark.unit
+def test_recipe_add_product_no_remember(session):
+    """Test adding a Product to a Recipe without remembering it."""
+    recipe = recipe_create(session, 'Test')
+    entry = recipe_addItem(
+        session,
+        recipe.id,
+        productName='Eggs',
+        productCategory='Dairy',
+        remember=False,
+    )
+
+    assert entry.id is not None
+    assert entry.product is not None
+    assert entry.product.name == 'Eggs'
+    assert entry.product.category == 'Dairy'
+    assert entry.product.remember is False
+
+    assert len(recipe.entries) == 1
+    assert recipe.entries[0] == entry

tests/test_31_list_recipes.py

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+"""Test the List Recipe Service Entry Points.
+
+Simple Grocery List (Sigl) | sigl.app
+Copyright (c) 2022 Asymworks, LLC.  All Rights Reserved.
+"""
+
+import pytest
+
+from sigl.domain.service import (
+    list_addItem,
+    list_addRecipe,
+    list_create,
+    product_create,
+    recipe_addItem,
+    recipe_create,
+)
+
+# Always use 'app' fixture so ORM gets initialized
+pytestmark = pytest.mark.usefixtures('app')
+
+
+@pytest.mark.unit
+def test_list_add_recipe_empty(session):
+    """Test adding a Recipe to an empty list."""
+    pEggs = product_create(session, 'Eggs')
+
+    recipe = recipe_create(session, 'Test Recipe')
+    recipe_addItem(session, recipe.id, productId=pEggs.id, quantity='2', notes='Extra Large')
+    recipe_addItem(session, recipe.id, productName='Milk', quantity='1 cup')
+
+    lc = list_create(session, 'Test')
+    lEntries = list_addRecipe(session, lc.id, recipe.id)
+
+    assert(len(lEntries) == 2)
+    assert(len(lc.entries) == 2)
+
+    assert(lc.entries[0].product.name == 'Eggs')
+    assert(lc.entries[0].quantity == '2')
+    assert(lc.entries[0].notes == 'Extra Large')
+
+    assert(lc.entries[1].product.name == 'Milk')
+    assert(lc.entries[1].quantity == '1 cup')
+
+
+@pytest.mark.unit
+def test_list_add_recipe_merge_quantity(session):
+    """Test adding a Recipe to a list with existing items, merging quantity."""
+    pEggs = product_create(session, 'Eggs')
+
+    recipe = recipe_create(session, 'Test Recipe')
+    recipe_addItem(session, recipe.id, productId=pEggs.id, quantity='2', notes='Extra Large')
+    recipe_addItem(session, recipe.id, productName='Milk', quantity='1 cup')
+
+    lc = list_create(session, 'Test')
+    list_addItem(session, lc.id, productId=pEggs.id, quantity='12')
+    lEntries = list_addRecipe(session, lc.id, recipe.id)
+
+    assert(len(lEntries) == 2)
+    assert(len(lc.entries) == 2)
+
+    assert(lc.entries[0].product.name == 'Eggs')
+    assert(lc.entries[0].quantity == '12, 2 (Test Recipe)')
+    assert(lc.entries[0].notes == 'Extra Large')
+
+    assert(lc.entries[1].product.name == 'Milk')
+    assert(lc.entries[1].quantity == '1 cup')
+
+
+@pytest.mark.unit
+def test_list_add_recipe_merge_notes(session):
+    """Test adding a Recipe to a list with existing items, merging notes."""
+    pEggs = product_create(session, 'Eggs')
+
+    recipe = recipe_create(session, 'Test Recipe')
+    recipe_addItem(session, recipe.id, productId=pEggs.id, quantity='2', notes='Extra Large')
+    recipe_addItem(session, recipe.id, productName='Milk', quantity='1 cup')
+
+    lc = list_create(session, 'Test')
+    list_addItem(session, lc.id, productId=pEggs.id, notes='Brown, Cage Free')
+    lEntries = list_addRecipe(session, lc.id, recipe.id)
+
+    assert(len(lEntries) == 2)
+    assert(len(lc.entries) == 2)
+
+    assert(lc.entries[0].product.name == 'Eggs')
+    assert(lc.entries[0].quantity == '2')
+    assert(lc.entries[0].notes == 'Brown, Cage Free\nExtra Large')
+
+    assert(lc.entries[1].product.name == 'Milk')
+    assert(lc.entries[1].quantity == '1 cup')