
import pytest
import numpy as np

from parameters import T_VALUES, KPT


@pytest.mark.parametrize('slice_idx', [(0, 1), [1, 0], (0, ), (1, )])
@pytest.mark.parametrize('t', T_VALUES)
def test_slice(t, get_model, slice_idx):
    m1 = get_model(*t)
    m2 = m1.slice_orbitals(slice_idx)
    assert np.isclose([m1.pos[i] for i in slice_idx], m2.pos).all()
    for k in KPT:
        assert np.isclose(m1.hamilton(k)[np.ix_(slice_idx, slice_idx)], m2.hamilton(k)).all()

"""Tests for the model slicing functionality."""

import pytest
import numpy as np

from parameters import T_VALUES, KPT


@pytest.mark.parametrize('slice_idx', [(0, 1), [1, 0], (0, ), (1, )])
@pytest.mark.parametrize('t', T_VALUES)
def test_slice(t, get_model, slice_idx):
    """Check the slicing method."""
    model = get_model(*t)
    model_sliced = model.slice_orbitals(slice_idx)
    assert np.isclose([model.pos[i] for i in slice_idx], model_sliced.pos).all()
    for k in KPT:
        assert np.isclose(model.hamilton(k)[np.ix_(slice_idx, slice_idx)], model_sliced.hamilton(k)).all()

Fix pre-commit for slicing method.
Fix pre-commit for slicing method.

+ """Tests for the model slicing functionality."""
  
  import pytest
  import numpy as np
  
  from parameters import T_VALUES, KPT
  
  
  @pytest.mark.parametrize('slice_idx', [(0, 1), [1, 0], (0, ), (1, )])
  @pytest.mark.parametrize('t', T_VALUES)
  def test_slice(t, get_model, slice_idx):
+     """Check the slicing method."""
-     m1 = get_model(*t)
+     model = get_model(*t)
-     m2 = m1.slice_orbitals(slice_idx)
+     model_sliced = model.slice_orbitals(slice_idx)
-     assert np.isclose([m1.pos[i] for i in slice_idx], m2.pos).all()
+     assert np.isclose([model.pos[i] for i in slice_idx], model_sliced.pos).all()
      for k in KPT:
-         assert np.isclose(m1.hamilton(k)[np.ix_(slice_idx, slice_idx)], m2.hamilton(k)).all()
+         assert np.isclose(model.hamilton(k)[np.ix_(slice_idx, slice_idx)], model_sliced.hamilton(k)).all()
  
Fix pre-commit for slicing method.
## Code Before:

import pytest
import numpy as np

from parameters import T_VALUES, KPT


@pytest.mark.parametrize('slice_idx', [(0, 1), [1, 0], (0, ), (1, )])
@pytest.mark.parametrize('t', T_VALUES)
def test_slice(t, get_model, slice_idx):
    m1 = get_model(*t)
    m2 = m1.slice_orbitals(slice_idx)
    assert np.isclose([m1.pos[i] for i in slice_idx], m2.pos).all()
    for k in KPT:
        assert np.isclose(m1.hamilton(k)[np.ix_(slice_idx, slice_idx)], m2.hamilton(k)).all()

## Instruction:
Fix pre-commit for slicing method.
## Code After:
"""Tests for the model slicing functionality."""

import pytest
import numpy as np

from parameters import T_VALUES, KPT


@pytest.mark.parametrize('slice_idx', [(0, 1), [1, 0], (0, ), (1, )])
@pytest.mark.parametrize('t', T_VALUES)
def test_slice(t, get_model, slice_idx):
    """Check the slicing method."""
    model = get_model(*t)
    model_sliced = model.slice_orbitals(slice_idx)
    assert np.isclose([model.pos[i] for i in slice_idx], model_sliced.pos).all()
    for k in KPT:
        assert np.isclose(model.hamilton(k)[np.ix_(slice_idx, slice_idx)], model_sliced.hamilton(k)).all()
