mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-13 19:07:57 +00:00
Bruno Postle
7cd40bf8cb
ifcquery is a new command-line tool for querying and inspecting IFC models. All output is JSON.
Subcommands:
summary — schema version, entity counts, project metadata
tree — full spatial hierarchy (Project → Site → Building → Storeys → Spaces → Elements)
info <id> — deep inspection of any entity by step ID (attributes, psets, placement matrix, type, material)
select <query> — filter elements using ifcopenshell selector syntax
relations <id> — relationships for an element; --traverse up walks to IfcProject
clash <id> — geometric intersection and clearance detection
validate — schema/constraint validation; --rules adds EXPRESS checks
schedule — work schedules with nested task trees
cost — cost schedules with nested cost item trees
schema <class> — IFC class documentation from the model's schema version
plot — SVG plan drawing
render — 3D geometry rendering
contexts — geometric representation contexts
materials — material assignments
Usage:
python3 -m ifcquery <file.ifc> <subcommand> [args]
Generated with the assistance of an AI coding tool.
48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
# This file was generated with the assistance of an AI coding tool.
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from __future__ import annotations
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import ifcopenshell
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import ifcopenshell.api.project
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import pytest
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from ifcquery.validate import validate
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class TestValidate:
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def test_valid_model_returns_valid_true(self, model):
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result = validate(model)
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assert result["valid"] is True
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assert isinstance(result["issues"], list)
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def test_valid_model_has_no_issues(self, model):
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result = validate(model)
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assert result["issues"] == []
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def test_empty_model_is_valid(self):
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f = ifcopenshell.api.project.create_file()
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result = validate(f)
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assert result["valid"] is True
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assert result["issues"] == []
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def test_result_has_expected_keys(self, model):
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result = validate(model)
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assert "valid" in result
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assert "issues" in result
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def test_express_rules_flag_accepted(self, model):
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# Just verify it runs without error; express rules may add/not add issues
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result = validate(model, express_rules=True)
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assert "valid" in result
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assert isinstance(result["issues"], list)
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def test_issue_has_level_and_message(self, model):
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# Force an issue by manually breaking the model (invalid IfcWall attribute)
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f = ifcopenshell.file()
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# Create a raw IfcWall with deliberately wrong type for GlobalId (use int)
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# We just check structure if any issues appear; on well-formed models there are none.
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result = validate(model)
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# Even if no issues, the structure contract must hold for any issues present
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for issue in result["issues"]:
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assert "level" in issue
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assert "message" in issue
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