def test_read_thumbnail_top_level_relationships():
with OCMFile(TEST_PACKAGE) as package:
relationships = package.read_relationships(
'/',
'http://schemas.openxmlformats.org/package/2006/relationships/metadata/thumbnail'
)
assert len(relationships) == 1
assert relationships[
0].Type == 'http://schemas.openxmlformats.org/package/2006/relationships/metadata/thumbnail'
assert relationships[0].Target == '/Metadata/thumbnail.png'
def test_read_gcode_top_level_relationships():
with OCMFile(TEST_PACKAGE) as package:
relationships = package.read_relationships(
'/',
'http://schemas.oneclickmetal.com/package/2020/relationships/mprint/gcode'
)
assert len(relationships) == 1
assert relationships[
0].Type == 'http://schemas.oneclickmetal.com/package/2020/relationships/mprint/gcode'
assert relationships[0].Target == '/3D/model.gcode'
def test_read_description():
with OCMFile(TEST_PACKAGE) as package:
assert package.job_description.creation_date == '2009-01-01T12:00:00+01:00'
assert package.job_description.slicer_id == 'mprep-v0.0.1+4b3e5bf'
assert package.job_description.job_id == '9a14926b-9783-482f-ac2a-31d8e3901833'
assert package.job_description.estimated_print_time_seconds == 239232
assert package.job_description.powder_consumption == 4628
assert package.job_description.layer_count == 2314
parts = package.job_description.parts
assert len(parts) == 3
assert any([
part.id == '3' and part.name == 'Part 3'
and part.bounding_box is not None and part.bounding_box.x1 == 12.2
for part in parts
])
def test_read_parameters():
with OCMFile(TEST_PACKAGE) as package:
assert package.job_parameters.material == 1
assert almost_equal(package.job_parameters.layer_height, 0.02)
assert almost_equal(package.job_parameters.oxygen_level_target, 0.3)
assert almost_equal(package.job_parameters.gas_circulation_speed, 1.5)
def test_read_gcode():
with OCMFile(TEST_PACKAGE) as package:
gcode = package.read_part(package.gcode_part)
assert gcode == b'G0 X0 Y0'
def test_read_all_top_level_relationships():
with OCMFile(TEST_PACKAGE) as package:
relationships = package.read_relationships('/')
assert len(relationships) == 2
def test_read_non_existing_part_relationships():
with OCMFile(TEST_PACKAGE) as package:
with pytest.raises(PartNotFoundException):
relationships = package.read_relationships('/3D/doesnt.exist')
def test_read_existing_part_without_relationships():
with OCMFile(TEST_PACKAGE) as package:
relationships = package.read_relationships('/Metadata/thumbnail.png')
assert relationships == []
def test_read_existing_part_relationships():
with OCMFile(TEST_PACKAGE) as package:
relationships = package.read_relationships('/3D/model.gcode')
assert len(relationships) == 3