bdf2142281710cba0154bc5d63b3e8c55486509d,test/augmentables/test_polys.py,Test_ConcavePolygonRecoverer,test__jitter_duplicate_points,#Test_ConcavePolygonRecoverer#,2174

Before Change

    def test__jitter_duplicate_points(self):
        cpr = _ConcavePolygonRecoverer(threshold_duplicate_points=1e-4)
        points = [(0, 0), (1, 0), (1, 1), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, np.random.RandomState(0))
        assert np.allclose(points, points_jittered, rtol=0, atol=1e-4)

        points = [(0, 0), (1, 0), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, np.random.RandomState(0))
        assert np.allclose(points, points_jittered, rtol=0, atol=1e-4)

        points = [(0, 0), (0.01, 0), (0.01, 0.01), (0, 0.01)]
        points_jittered = cpr._jitter_duplicate_points(points, np.random.RandomState(0))
        assert np.allclose(points, points_jittered, rtol=0, atol=1e-4)

        points = [(0, 0), (1, 0), (1 + 1e-6, 0), (1, 1), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, np.random.RandomState(0))
        assert np.allclose(
            [point for i, point in enumerate(points_jittered) if i in [0, 1, 3, 4]],
            [(0, 0), (1, 0), (1, 1), (0, 1)],
            rtol=0,
            atol=1e-5
        )
        assert np.linalg.norm(np.float32([1, 0]) - np.float32(points_jittered[2])) >= 1e-4

        points = [(0, 0), (1, 0), (1, 1), (1 + 1e-6, 0), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, np.random.RandomState(0))
        assert np.allclose(
            [point for i, point in enumerate(points_jittered) if i in [0, 1, 2, 4]],
            [(0, 0), (1, 0), (1, 1), (0, 1)],

After Change

            return np.linalg.norm(np.float32(a) - np.float32(b))

        cpr = _ConcavePolygonRecoverer(threshold_duplicate_points=1e-4)
        rng = iarandom.RNG(0)

        points = [(0, 0), (1, 0), (1, 1), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(points, points_jittered, rtol=0, atol=1e-4)

        points = [(0, 0), (1, 0), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(points, points_jittered, rtol=0, atol=1e-4)

        points = [(0, 0), (0.01, 0), (0.01, 0.01), (0, 0.01)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(points, points_jittered, rtol=0, atol=1e-4)

        points = [(0, 0), (1, 0), (1 + 1e-6, 0), (1, 1), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(
            [point
             for i, point
             in enumerate(points_jittered)
             if i in [0, 1, 3, 4]],
            [(0, 0), (1, 0), (1, 1), (0, 1)],
            rtol=0,
            atol=1e-5
        )
        assert _norm([1, 0], points_jittered[2]) >= 1e-4

        points = [(0, 0), (1, 0), (1, 1), (1 + 1e-6, 0), (0, 1)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(
            [point
             for i, point
             in enumerate(points_jittered)
             if i in [0, 1, 2, 4]],
            [(0, 0), (1, 0), (1, 1), (0, 1)],
            rtol=0,
            atol=1e-5
        )
        assert _norm([1, 0], points_jittered[3]) >= 1e-4

        points = [(0, 0), (1, 0), (1, 1), (0, 1), (1 + 1e-6, 0)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(
            [point
             for i, point
             in enumerate(points_jittered)
             if i in [0, 1, 2, 3]],
            [(0, 0), (1, 0), (1, 1), (0, 1)],
            rtol=0,
            atol=1e-5
        )
        assert _norm([1, 0], points_jittered[4]) >= 1e-4

        points = [(0, 0), (1, 0), (1 + 1e-6, 0), (1, 1), (1 + 1e-6, 0), (0, 1),
                  (1 + 1e-6, 0), (1 + 1e-6, 0 + 1e-6), (1 + 1e-6, 0 + 2e-6)]
        points_jittered = cpr._jitter_duplicate_points(points, rng.copy())
        assert np.allclose(
            [point
             for i, point

Instances