unittests/generators/test_types.py

   1 # encoding=utf-8
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  11 # The above copyright notice and this permission notice shall be included in
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  21
  22 """Tests from generated_tests/modules/types.py"""
  23
  24 import itertools
  25
  26 import pytest
  27
  28 # pylint can't figure out the sys.path manipulation.
  29 from generated_tests.modules import types  # pylint: disable=import-error,wrong-import-order
  30
  31
  32 def test_container_is_type_assert():
  33     """modules.types.Container: Only accept one of is_scalar or
  34     is_vector or is_matrix"""
  35     for s, v, m in itertools.product([True, False], repeat=3):
  36         # Don't test the valid case
  37         if [s, v, m].count(True) == 0:
  38             continue
  39
  40         with pytest.raises(AssertionError):
  41             types.Container('foo', is_scalar=s, is_vector=v, is_matrix=m,
  42                             contains=types.FLOAT)
  43
  44
  45 def test_matrix_is_square():
  46     """modules.types.Matrix.square: works for square matricies"""
  47     for mat in [types.MAT2, types.DMAT3X3]:
  48         assert mat.square is True
  49
  50
  51 def test_matrix_is_not_square():
  52     """modules.types.Matrix.square: works for non-square matricies"""
  53     assert types.MAT2X4.square is False
  54
  55
  56 def test_type_int_float_assert():
  57     """modules.types.Type: only integer or floating can be passed."""
  58     with pytest.raises(AssertionError):
  59         types.Type('foo', integer=True, floating=True, size=32)
  60
  61
  62 def test_type_float_signed_assert():
  63     """modules.types.Type: floating types must be signed."""
  64     with pytest.raises(AssertionError):
  65         types.Type('foo', floating=True, signed=False, size=32)