DumiFlex
39529a669b
engine/migrations/v1_to_v2.py: option sub_category->sub_categories[]; sub-category name slugify (whitespace/grammar chars->_, reserved suffixed, de-duped) cascaded to options + tag_groups; instance category_filter list->boolean-expr string + exclude_null flag; nested @{uuid:a,b,null} refs->@{uuid:a or b!null}. Idempotent. Two entry points share one core: envelope migrate_v1_to_v2 (import/export, registered in _CHAIN) + per-row migrate_module/bundle_v1_to_v2 (lazy/bulk DB path).
Register _CHAIN[1] + bump engine CURRENT_SCHEMA_VERSION 1->2. New SQL migration 016 marches stale DB rows 1->2 at boot via run_bulk_lazy + the per-row migrators (014's documented bump pattern). TS mirror (migrations.ts) + client CURRENT bump follow next (no cross-language version assertion couples them). Update version/entity-count assertions in payload-migration, migration-runner, and export-build tests.
98 lines
3.5 KiB
Python
98 lines
3.5 KiB
Python
from engine.migrations import CURRENT_SCHEMA_VERSION, migrate_payload
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EMPTY_7 = {
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"bundles": [], "wildcards": [], "fixed_values": [],
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"combines": [], "derivations": [], "constraints": [], "categories": [],
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}
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def test_returns_payload_as_is_at_current_version():
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payload = {"schema_version": CURRENT_SCHEMA_VERSION, **EMPTY_7}
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result = migrate_payload(payload)
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assert result["ok"] is True
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assert result["migrated"] == payload
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assert result["migrated_entity_count"] == 0
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def test_rejects_future_version():
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payload = {"schema_version": CURRENT_SCHEMA_VERSION + 1, **EMPTY_7}
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result = migrate_payload(payload)
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assert result["ok"] is False
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assert "future" in result["reason"].lower()
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def test_rejects_missing_version():
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result = migrate_payload({**EMPTY_7})
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assert result["ok"] is False
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assert "schema_version" in result["reason"]
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def test_walks_chain_to_current():
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v0_payload = {
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"schema_version": 0,
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**EMPTY_7,
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"wildcards": [{"uuid": "u", "name": "old"}],
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}
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result = migrate_payload(v0_payload)
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assert result["ok"] is True
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assert result["migrated"]["schema_version"] == CURRENT_SCHEMA_VERSION
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assert result["migrated"]["wildcards"][0]["migrated_from"] == 0
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# 2 chain steps (v0->v1, v1->v2) each pass the 1 wildcard => count 2.
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assert result["migrated_entity_count"] == 2
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def test_walks_chain_on_empty_payload():
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v0_empty = {"schema_version": 0, **EMPTY_7}
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result = migrate_payload(v0_empty)
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assert result["ok"] is True
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assert result["migrated"]["schema_version"] == CURRENT_SCHEMA_VERSION
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assert result["migrated_entity_count"] == 0
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def test_tags_fixed_values_combines_derivations_categories():
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v0_payload = {
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"schema_version": 0,
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"bundles": [],
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"wildcards": [],
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"fixed_values": [{"uuid": "fv1", "name": "fv"}],
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"combines": [{"uuid": "cb1", "name": "cb"}],
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"derivations": [{"uuid": "dr1", "name": "dr"}],
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"constraints": [],
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"categories": [{"uuid": "cat1", "name": "cat"}],
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}
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result = migrate_payload(v0_payload)
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assert result["ok"] is True
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assert result["migrated"]["fixed_values"][0]["migrated_from"] == 0
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assert result["migrated"]["combines"][0]["migrated_from"] == 0
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assert result["migrated"]["derivations"][0]["migrated_from"] == 0
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assert result["migrated"]["categories"][0]["migrated_from"] == 0
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def test_sums_all_7_arrays_for_migrated_entity_count():
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v0_payload = {
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"schema_version": 0,
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"bundles": [{"uuid": "b1"}],
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"wildcards": [{"uuid": "w1"}],
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"fixed_values": [{"uuid": "fv1"}],
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"combines": [{"uuid": "cb1"}],
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"derivations": [{"uuid": "dr1"}],
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"constraints": [{"uuid": "c1"}],
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"categories": [{"uuid": "cat1"}],
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}
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result = migrate_payload(v0_payload)
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assert result["ok"] is True
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# 7 entities x 2 chain steps (v0->v1, v1->v2) = 14.
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assert result["migrated_entity_count"] == 14
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def test_defaults_missing_arrays_to_empty():
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# A partial payload (missing new buckets) should still succeed —
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# migrate_payload fills them in via .get("key", []).
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partial = {"schema_version": CURRENT_SCHEMA_VERSION, "wildcards": [{"uuid": "w1"}]}
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result = migrate_payload(partial)
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assert result["ok"] is True
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assert result["migrated"]["fixed_values"] == []
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assert result["migrated"]["combines"] == []
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assert result["migrated"]["derivations"] == []
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assert result["migrated"]["categories"] == []
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