#  Copyright (c) 2020, Manfred Moitzi
#  License: MIT License
import pytest
import os
import ezdxf
from ezdxf.audit import AuditError


def test_find_orphaned_layouts():
    doc = ezdxf.new()
    # Construct an orphaned LAYOUT entity:
    # Use proper owner, else we get audit error: INVALID_OWNER_HANDLE
    owner = doc.rootdict["ACAD_LAYOUT"].dxf.handle
    layout = doc.objects.new_entity(
        "LAYOUT", dxfattribs={"name": "Orphaned", "owner": owner}
    )

    auditor = doc.audit()
    assert len(auditor.fixes) == 1
    assert auditor.fixes[0].code == AuditError.ORPHANED_LAYOUT_ENTITY
    assert layout.is_alive is False


def test_find_orphaned_block_record():
    doc = ezdxf.new()
    # Construct an orphaned paperspace layout BLOCK_RECORD:
    doc.blocks.new("*Paper_Space99")
    auditor = doc.audit()
    assert len(auditor.fixes) == 1
    assert (
        auditor.fixes[0].code
        == AuditError.ORPHANED_PAPER_SPACE_BLOCK_RECORD_ENTITY
    )
    assert "*Paper_Space99" not in doc.blocks


@pytest.fixture
def MODEL_path() -> str:
    return os.path.join(os.path.dirname(__file__), "data", "MODEL.dxf")


def test_load_MODEL(MODEL_path):
    doc = ezdxf.readfile(MODEL_path)
    msp = doc.modelspace()
    assert msp.dxf.name == "MODEL", "Keep original uppercase name."
    assert "MODEL" in doc.rootdict["ACAD_LAYOUT"]
    assert "MODEL" in doc.layouts, "Check name as case insensitive string"
    assert "Model" in doc.layouts, "Check name as case insensitive string"


if __name__ == "__main__":
    pytest.main([__file__])