Ryan Malloy
18f3afc8a5
FreeRouting ships no unit tests for its geometry/router, so there is no value-level oracle to port against. This adds a dev/test-only harness that runs the reference JAR to route a DSN, letting freeroute's output be diffed against the reference implementation — the router phase will assert connectivity parity (same nets routed) via routed_net_set(). - tests/oracle.py: locate Java 21+ and a freerouting JAR (env overrides: FREEROUTE_ORACLE_JAVA, FREEROUTING_JAR), route a DSN, and extract routed connectivity from the SES. requires_oracle skips when no JVM/JAR is present, so the suite stays Java-free. - tests/test_oracle.py: routes a routable board end-to-end and checks the connectivity extraction. - tests/dsn/fixtures/kicad_routable.dsn: a real KiCad pcbnew-exported DSN (Arduino_Mega template, path sanitized) that actually routes — the smd_demo fixture leaves its nets unrouted. - pyproject: pythonpath=["tests"] so the harness imports as `oracle`.
61 lines
1.6 KiB
TOML
61 lines
1.6 KiB
TOML
[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[project]
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name = "freeroute"
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version = "0.1.0"
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description = "Native Python PCB autorouter — a Java-free port of the FreeRouting engine (Specctra DSN in, SES out)"
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readme = "README.md"
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license = { text = "GPL-3.0-or-later" }
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authors = [{ name = "Ryan Malloy", email = "ryan@supported.systems" }]
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keywords = ["pcb", "autorouter", "routing", "specctra", "dsn", "ses", "kicad", "eda"]
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classifiers = [
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"Development Status :: 2 - Pre-Alpha",
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"Intended Audience :: Developers",
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"Intended Audience :: Manufacturing",
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"Topic :: Scientific/Engineering :: Electronic Design Automation (EDA)",
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"Programming Language :: Python :: 3",
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"Programming Language :: Python :: 3.10",
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"Programming Language :: Python :: 3.11",
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"Programming Language :: Python :: 3.12",
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"Programming Language :: Python :: 3.13",
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]
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requires-python = ">=3.10"
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dependencies = []
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[project.urls]
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"Source" = "https://github.com/freerouting/freerouting"
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[project.scripts]
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freeroute = "freeroute.cli:main"
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[dependency-groups]
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dev = [
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"pytest>=7.0.0",
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"pytest-cov>=4.0.0",
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"ruff>=0.1.0",
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]
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[tool.hatch.build.targets.wheel]
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packages = ["src/freeroute"]
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[tool.ruff]
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target-version = "py310"
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line-length = 100
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src = ["src", "tests"]
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[tool.ruff.lint]
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select = ["E", "W", "F", "I", "B", "C4", "UP", "SIM"]
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ignore = ["E501"]
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[tool.ruff.lint.isort]
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known-first-party = ["freeroute"]
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force-sort-within-sections = true
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[tool.pytest.ini_options]
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minversion = "7.0"
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testpaths = ["tests"]
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pythonpath = ["tests"]
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addopts = ["-ra", "--strict-markers"]
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