text: #
  # Copyright 2019-2020 Lars Pastewka
  #           2019 Michael Röttger
  #           2019 Kai Haase
  #
  # ### MIT license
  #
  # Permission is hereby granted, free of charge, to any person obtaining a copy
  # of this software and associated documentation files (the "Software"), to deal
  # in the Software without restriction, including without limitation the rights
  # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  # copies of the Software, and to permit persons to whom the Software is
  # furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included in
  # all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  # SOFTWARE.
  #
  
  import os
  
  from SurfaceTopography.IO.FromFile import read_hgt
  
  DATADIR = os.path.join(
      os.path.dirname(
          os.path.dirname(os.path.realpath(__file__))),
      'file_format_examples')
  
  
  def test_read():
      surface = read_hgt(os.path.join(DATADIR, 'N46E013.hgt'))
      nx, ny = surface.nb_grid_pts
      assert nx == 3601
      assert ny == 3601
      assert surface.is_uniform
  