text: import math
  
  from hypothesis import given
  
  from skspatial.objects import Line
  from ..constants import ATOL
  from ..strategies import consistent_dim, lines, points, vectors_nonzero
  
  
  @given(consistent_dim([points, vectors_nonzero]))
  def test_from_points(objs):
  
      point_a, vector = objs
      point_b = point_a + vector
  
      line = Line(point_a, vector)
      line_from_points = Line.from_points(point_a, point_b)
  
      assert line.is_close(line_from_points, abs_tol=ATOL)
  
      # The line of best fit should be the same
      # as the line from two points.
      line_fit = Line.best_fit([point_a, point_b])
      assert line_fit.is_close(line_from_points, abs_tol=ATOL)
  
  
  @given(consistent_dim(2 * [lines]))
  def test_two_lines(lines):
  
      line_a, line_b = lines
  
      if line_a.direction.is_parallel(line_b.direction, rel_tol=0, abs_tol=0):
          # The lines are parallel, so they must be coplanar.
          assert line_a.is_coplanar(line_b)
  
      if line_a.is_coplanar(line_b, tol=0) and not line_a.direction.is_parallel(line_b.direction):
          # The lines are coplanar but not parallel, so they must intersect.
          distance = line_a.distance_line(line_b)
          assert math.isclose(distance, 0, abs_tol=ATOL)
  