def test_luminance_Newhall1943(self):
    '\n        Tests :func:`colour.colorimetry.luminance.luminance_Newhall1943`\n        definition.\n        '
    self.assertAlmostEqual(luminance_Newhall1943(4.08244375), 12.550078816731881, places=7)
    self.assertAlmostEqual(luminance_Newhall1943(5.39132685), 23.481252371310738, places=7)
    self.assertAlmostEqual(luminance_Newhall1943(2.97619312), 6.451426687560192, places=7)
Tests :func:`colour.colorimetry.luminance.luminance_Newhall1943`
definition.
def test_luminance_Newhall1943(self):
    '\n        Tests :func:`colour.colorimetry.luminance.luminance_Newhall1943`\n        definition.\n        '
    self.assertAlmostEqual(luminance_Newhall1943(4.08244375), 12.550078816731881, places=7)
    self.assertAlmostEqual(luminance_Newhall1943(5.39132685), 23.481252371310738, places=7)
    self.assertAlmostEqual(luminance_Newhall1943(2.97619312), 6.451426687560192, places=7)