Commit aae8e41a authored by Markus Scheidgen's avatar Markus Scheidgen
Browse files

Added custom datatypes for metainfo definitions.

parent 2130cfcd
from .metainfo import MSection, MCategory, Definition, Property, Quantity, SubSection, \
Section, Category, Package, Enum, units
Section, Category, Package, Enum, m_package, units
......@@ -28,21 +28,21 @@ class System(MSection):
description='Number of atoms in the simulated system.')
atom_labels = Quantity(
type=str, shape=['n_atoms'], categories=[SystemHash.m_def],
type=str, shape=['n_atoms'], categories=[SystemHash],
description='The atoms in the simulated systems.')
atom_positions = Quantity(
type=np.dtype('f'), shape=['n_atoms', 3], unit=units.m, categories=[SystemHash.m_def],
type=np.dtype('f'), shape=['n_atoms', 3], unit=units.m, categories=[SystemHash],
description='The atom positions in the simulated system.')
lattice_vectors = Quantity(
type=np.dtype('f'), shape=[3, 3], unit=units.m, categories=[SystemHash.m_def],
type=np.dtype('f'), shape=[3, 3], unit=units.m, categories=[SystemHash],
description='The lattice vectors of the simulated unit cell.')
unit_cell = Quantity(synonym_for='lattice_vectors')
periodic_dimensions = Quantity(
type=bool, shape=[3], default=[False, False, False], categories=[SystemHash.m_def],
type=bool, shape=[3], default=[False, False, False], categories=[SystemHash],
description='A vector of booleans indicating in which dimensions the unit cell is repeated.')
......@@ -50,7 +50,7 @@ class SCC(MSection):
energy_total = Quantity(type=float, default=0.0, unit=units.J)
system = Quantity(type=System.m_def, description='The system that this calculation is based on.')
system = Quantity(type=System, description='The system that this calculation is based on.')
class Run(MSection):
......@@ -59,9 +59,9 @@ class Run(MSection):
code_name = Quantity(type=str, description='The name of the code that was run.')
code_version = Quantity(type=str, description='The version of the code that was run.')
parsing = SubSection(sub_section=Parsing.m_def)
systems = SubSection(sub_section=System.m_def, repeats=True)
sccs = SubSection(sub_section=SCC.m_def, repeats=True)
parsing = SubSection(sub_section=Parsing)
systems = SubSection(sub_section=System, repeats=True)
sccs = SubSection(sub_section=SCC, repeats=True)
class VaspRun(Run):
......@@ -117,4 +117,4 @@ if __name__ == '__main__':
run = Run.m_from_dict(serializable)
# print(m_package.m_to_json(indent=2)) # type: ignore, pylint: disable=undefined-variable
print(m_package.m_to_dict()) # type: ignore, pylint: disable=undefined-variable
This diff is collapsed.
......@@ -69,6 +69,11 @@ class TestM3:
def test_definition(self):
assert len(Section.m_def.base_sections) == 1
assert len(Section.m_def.all_base_sections) == 1
assert Section.m_def.m_follows(Definition.m_def)
class TestPureReflection:
""" Test for using meta-info instances without knowing/using the respective definitions. """
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