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__init__.py	329 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
__pycache__	-	drwxr-xr-x	2025-10-22 11:54:15	Del
src	-	drwxr-xr-x	2025-10-22 11:54:13	Del
test_abstract_interface.py	811 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_array_from_pyobj.py	23.14 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_assumed_shape.py	1.43 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_block_docstring.py	584 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_callback.py	6.93 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_character.py	21.42 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_common.py	644 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_crackfortran.py	16.03 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_data.py	2.83 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_docs.py	1.81 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_f2cmap.py	387 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_f2py2e.py	27.18 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_isoc.py	1.4 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_kind.py	1.78 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_mixed.py	862 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_modules.py	2.25 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_parameter.py	4.53 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_pyf_src.py	1.11 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_quoted_character.py	477 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_regression.py	6.05 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_return_character.py	1.5 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_return_complex.py	2.38 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_return_integer.py	1.77 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_return_logical.py	2 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_return_real.py	3.2 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_routines.py	795 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_semicolon_split.py	1.59 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_size.py	1.13 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_string.py	2.87 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_symbolic.py	17.91 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del
test_value_attrspec.py	330 B	-rw-r--r--	2025-10-22 11:54:13	Edit Del
util.py	11.83 KB	-rw-r--r--	2025-10-22 11:54:13	Edit Del

Editing: test_parameter.py (4.53 KB)

import pytest

import numpy as np

from . import util


class TestParameters(util.F2PyTest):
    # Check that intent(in out) translates as intent(inout)
    sources = [
        util.getpath("tests", "src", "parameter", "constant_real.f90"),
        util.getpath("tests", "src", "parameter", "constant_integer.f90"),
        util.getpath("tests", "src", "parameter", "constant_both.f90"),
        util.getpath("tests", "src", "parameter", "constant_compound.f90"),
        util.getpath("tests", "src", "parameter", "constant_non_compound.f90"),
        util.getpath("tests", "src", "parameter", "constant_array.f90"),
    ]

    @pytest.mark.slow
    def test_constant_real_single(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.float32)[::2]
        pytest.raises(ValueError, self.module.foo_single, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.float32)
        self.module.foo_single(x)
        assert np.allclose(x, [0 + 1 + 2 * 3, 1, 2])

    @pytest.mark.slow
    def test_constant_real_double(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.float64)[::2]
        pytest.raises(ValueError, self.module.foo_double, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.float64)
        self.module.foo_double(x)
        assert np.allclose(x, [0 + 1 + 2 * 3, 1, 2])

    @pytest.mark.slow
    def test_constant_compound_int(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.int32)[::2]
        pytest.raises(ValueError, self.module.foo_compound_int, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.int32)
        self.module.foo_compound_int(x)
        assert np.allclose(x, [0 + 1 + 2 * 6, 1, 2])

    @pytest.mark.slow
    def test_constant_non_compound_int(self):
        # check values
        x = np.arange(4, dtype=np.int32)
        self.module.foo_non_compound_int(x)
        assert np.allclose(x, [0 + 1 + 2 + 3 * 4, 1, 2, 3])

    @pytest.mark.slow
    def test_constant_integer_int(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.int32)[::2]
        pytest.raises(ValueError, self.module.foo_int, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.int32)
        self.module.foo_int(x)
        assert np.allclose(x, [0 + 1 + 2 * 3, 1, 2])

    @pytest.mark.slow
    def test_constant_integer_long(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.int64)[::2]
        pytest.raises(ValueError, self.module.foo_long, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.int64)
        self.module.foo_long(x)
        assert np.allclose(x, [0 + 1 + 2 * 3, 1, 2])

    @pytest.mark.slow
    def test_constant_both(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.float64)[::2]
        pytest.raises(ValueError, self.module.foo, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.float64)
        self.module.foo(x)
        assert np.allclose(x, [0 + 1 * 3 * 3 + 2 * 3 * 3, 1 * 3, 2 * 3])

    @pytest.mark.slow
    def test_constant_no(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.float64)[::2]
        pytest.raises(ValueError, self.module.foo_no, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.float64)
        self.module.foo_no(x)
        assert np.allclose(x, [0 + 1 * 3 * 3 + 2 * 3 * 3, 1 * 3, 2 * 3])

    @pytest.mark.slow
    def test_constant_sum(self):
        # non-contiguous should raise error
        x = np.arange(6, dtype=np.float64)[::2]
        pytest.raises(ValueError, self.module.foo_sum, x)

        # check values with contiguous array
        x = np.arange(3, dtype=np.float64)
        self.module.foo_sum(x)
        assert np.allclose(x, [0 + 1 * 3 * 3 + 2 * 3 * 3, 1 * 3, 2 * 3])

    def test_constant_array(self):
        x = np.arange(3, dtype=np.float64)
        y = np.arange(5, dtype=np.float64)
        z = self.module.foo_array(x, y)
        assert np.allclose(x, [0.0, 1. / 10, 2. / 10])
        assert np.allclose(y, [0.0, 1. * 10, 2. * 10, 3. * 10, 4. * 10])
        assert np.allclose(z, 19.0)

    def test_constant_array_any_index(self):
        x = np.arange(6, dtype=np.float64)
        y = self.module.foo_array_any_index(x)
        assert np.allclose(y, x.reshape((2, 3), order='F'))

    def test_constant_array_delims(self):
        x = self.module.foo_array_delims()
        assert x == 9