47 lines
1.7 KiB
Python
47 lines
1.7 KiB
Python
#!/usr/bin/env python3
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"""Tests for INIT field profiling. Run: py -3.11 -X utf8 tools/test_init_table_profile.py"""
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from __future__ import annotations
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import sys
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).resolve().parent))
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import init_table_profile as profile
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def main() -> int:
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fixture = {
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"records": [
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{"id": 1, "name": "one", "fields": {"0x10": 2, "0x20": 0},
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"record_fields": {"0x30/3/0": 9},
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"message": {"title": "One", "description": "First",
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"furigana": [{"line": 0, "text": "One", "reading": "one"}]}},
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{"id": 3, "name": "three", "fields": {"0x10": 2}},
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{"id": 7, "name": "seven", "fields": {"0x10": 5},
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"record_fields": {"0x30/3/2": 4}},
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]
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}
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rows = {row["key"]: row for row in profile.profile_columns(fixture)}
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assert rows["0x10"]["population"] == 3
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assert rows["0x10"]["coverage"] == 1.0
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assert rows["0x10"]["distinct_values"] == 2
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assert rows["0x10"]["min"] == 2 and rows["0x10"]["max"] == 5
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assert rows["0x10"]["common"][0] == {"value": "2", "count": 2}
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assert rows["0x20"]["population"] == 1
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assert rows["0x20"]["examples"][0]["name"] == "one"
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assert rows["0x30/3/0"]["kind"] == "record-column"
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assert rows["0x30/3/0"]["base"] == "0x30"
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assert rows["0x30/3/0"]["stride"] == 3
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assert rows["0x30/3/2"]["column"] == 2
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messages = profile.profile_messages(fixture)
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assert messages["population"] == 1
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assert messages["coverage"] == 1 / 3
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assert messages["furigana_records"] == 1
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assert messages["examples"][0]["description"] == "First"
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print("all init_table_profile checks passed")
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return 0
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if __name__ == "__main__":
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raise SystemExit(main())
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