asimonson1125
f1b3c75190
- Load m.unit in get_domain() so MetricBound carries units from DB - Add Unit column to domains list template - Make load_transport_seed() idempotent with IntegrityError handling and metric unit backfill for existing DBs - Remove unused imports (json, sqlite3, Entity) - Simplify combinator loop to list comprehension - Merge duplicate conditional/valid branches in pipeline - Consolidate duplicated SQL in get_all_results() - Expand CLAUDE.md with fuller architecture docs and conventions Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
157 lines
4.9 KiB
Python
157 lines
4.9 KiB
Python
"""Shared fixtures for tests."""
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from __future__ import annotations
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import pytest
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from physcom.db.schema import init_db
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from physcom.db.repository import Repository
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from physcom.models.entity import Entity, Dependency
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from physcom.models.domain import Domain, MetricBound
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from physcom.models.combination import Combination
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@pytest.fixture
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def repo(tmp_path):
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"""Fresh in-memory repository for each test."""
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db_path = tmp_path / "test.db"
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conn = init_db(db_path)
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return Repository(conn)
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@pytest.fixture
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def seeded_repo(repo):
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"""Repository pre-loaded with transport seed data."""
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from physcom.seed.transport_example import load_transport_seed
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load_transport_seed(repo)
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return repo
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@pytest.fixture
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def walking():
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return Entity(
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name="Walking",
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dimension="platform",
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description="Bipedal locomotion",
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dependencies=[
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Dependency("environment", "ground_surface", "true", None, "requires"),
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Dependency("environment", "gravity", "true", None, "requires"),
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Dependency("physical", "mass_kg", "150", "kg", "range_max"),
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Dependency("force", "force_required_watts", "75", "watts", "range_min"),
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Dependency("environment", "medium", "ground", None, "requires"),
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],
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)
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@pytest.fixture
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def bicycle():
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return Entity(
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name="Bicycle",
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dimension="platform",
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description="Two-wheeled human-scale vehicle",
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dependencies=[
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Dependency("environment", "ground_surface", "true", None, "requires"),
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Dependency("environment", "gravity", "true", None, "requires"),
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Dependency("physical", "mass_kg", "30", "kg", "range_max"),
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Dependency("force", "force_required_watts", "75", "watts", "range_min"),
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Dependency("environment", "medium", "ground", None, "requires"),
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],
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)
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@pytest.fixture
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def spaceship():
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return Entity(
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name="Spaceship",
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dimension="platform",
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description="Vehicle designed for space travel",
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dependencies=[
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Dependency("environment", "atmosphere", "vacuum_or_thin", None, "requires"),
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Dependency("physical", "mass_kg", "5000", "kg", "range_min"),
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Dependency("force", "force_required_watts", "1000000", "watts", "range_min"),
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Dependency("environment", "medium", "space", None, "requires"),
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],
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)
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@pytest.fixture
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def solar_sail():
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return Entity(
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name="Solar Sail",
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dimension="power_source",
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description="Propulsion via radiation pressure",
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dependencies=[
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Dependency("environment", "atmosphere", "vacuum_or_thin", None, "requires"),
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Dependency("force", "force_output_watts", "1", "watts", "provides"),
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Dependency("environment", "medium", "space", None, "requires"),
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],
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)
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@pytest.fixture
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def human_pedalling():
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return Entity(
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name="Human Pedalling",
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dimension="power_source",
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description="Human-powered via pedalling",
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dependencies=[
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Dependency("force", "force_output_watts", "75", "watts", "provides"),
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Dependency("physical", "mass_kg", "0", "kg", "range_min"),
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],
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)
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@pytest.fixture
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def nuclear_reactor():
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return Entity(
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name="Modular Nuclear Reactor",
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dimension="power_source",
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description="Small modular nuclear fission reactor",
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dependencies=[
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Dependency("force", "force_output_watts", "50000000", "watts", "provides"),
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Dependency("physical", "mass_kg", "2000", "kg", "range_min"),
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],
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)
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@pytest.fixture
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def hydrogen_engine():
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return Entity(
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name="Hydrogen Combustion Engine",
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dimension="power_source",
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description="Hydrogen fuel cell",
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dependencies=[
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Dependency("force", "force_output_watts", "80000", "watts", "provides"),
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Dependency("physical", "mass_kg", "30", "kg", "range_min"),
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],
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)
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@pytest.fixture
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def ice_engine():
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return Entity(
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name="Internal Combustion Engine",
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dimension="power_source",
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description="Gas-powered engine",
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dependencies=[
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Dependency("force", "force_output_watts", "100000", "watts", "provides"),
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Dependency("environment", "atmosphere", "standard", None, "requires"),
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Dependency("physical", "mass_kg", "50", "kg", "range_min"),
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],
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)
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@pytest.fixture
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def urban_domain():
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return Domain(
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name="urban_commuting",
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description="Daily city travel",
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metric_bounds=[
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MetricBound("speed", weight=0.25, norm_min=5, norm_max=120),
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MetricBound("cost_efficiency", weight=0.25, norm_min=0.01, norm_max=2.0),
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MetricBound("safety", weight=0.25, norm_min=0.0, norm_max=1.0),
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MetricBound("availability", weight=0.15, norm_min=0.0, norm_max=1.0),
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MetricBound("range_fuel", weight=0.10, norm_min=5, norm_max=500),
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],
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)
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