Python _get_bound_pressure_height Examples

Example #1

File: test_calc_tools.py Project: dopplershift/MetPy

def test_get_bound_pressure_out_of_range():
    """Test when bound is out of data range in pressure."""
    p = np.arange(900, 300, -100) * units.hPa
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 100 * units.hPa)
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 1000 * units.hPa)

Example #2

File: test_tools.py Project: jinhuanz/MetPy

def test_get_bound_pressure_out_of_range():
    """Test when bound is out of data range in pressure."""
    p = np.arange(900, 300, -100) * units.hPa
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 100 * units.hPa)
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 1000 * units.hPa)

Example #3

File: test_tools.py Project: jinhuanz/MetPy

def test_get_bound_height_out_of_range():
    """Test when bound is out of data range in height."""
    p = np.arange(900, 300, -100) * units.hPa
    h = np.arange(1, 7) * units.kilometer
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 8 * units.kilometer, heights=h)
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 100 * units.meter, heights=h)

Example #4

File: test_calc_tools.py Project: dopplershift/MetPy

def test_get_bound_height_out_of_range():
    """Test when bound is out of data range in height."""
    p = np.arange(900, 300, -100) * units.hPa
    h = np.arange(1, 7) * units.kilometer
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 8 * units.kilometer, heights=h)
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 100 * units.meter, heights=h)

Example #5

File: test_tools.py Project: jinhuanz/MetPy

def test_get_bound_pressure_height(pressure, bound, hgts, interp, expected):
    """Test getting bounds in layers with various parameter combinations."""
    bounds = _get_bound_pressure_height(pressure,
                                        bound,
                                        heights=hgts,
                                        interpolate=interp)
    assert_array_almost_equal(bounds[0], expected[0], 5)
    assert_array_almost_equal(bounds[1], expected[1], 5)

Example #6

File: test_tools.py Project: jinhuanz/MetPy

def test_get_bound_invalid_bound_units():
    """Test that value error is raised with invalid bound units."""
    p = np.arange(900, 300, -100) * units.hPa
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 100 * units.degC)

Example #7

File: test_calc_tools.py Project: dopplershift/MetPy

def test_get_bound_invalid_bound_units():
    """Test that value error is raised with invalid bound units."""
    p = np.arange(900, 300, -100) * units.hPa
    with pytest.raises(ValueError):
        _get_bound_pressure_height(p, 100 * units.degC)

Example #8

File: test_calc_tools.py Project: dopplershift/MetPy

def test_get_bound_pressure_height(pressure, bound, hgts, interp, expected):
    """Test getting bounds in layers with various parameter combinations."""
    bounds = _get_bound_pressure_height(pressure, bound, heights=hgts, interpolate=interp)
    assert_array_almost_equal(bounds[0], expected[0], 5)
    assert_array_almost_equal(bounds[1], expected[1], 5)