tests.py

# -*- coding: utf-8 -*-

def test_gmsh_import():
    import gmsh
    import sys

    gmsh.initialize(sys.argv)
    gmsh.model.add("square")
    gmsh.model.geo.addPoint(0, 0, 0, 0.1, 1)
    gmsh.model.geo.addPoint(1, 0, 0, 0.1, 2)
    gmsh.model.geo.addPoint(1, 1, 0, 0.1, 3)
    gmsh.model.geo.addPoint(0, 1, 0, 0.1, 4)
    gmsh.model.geo.addLine(1, 2, 1)
    gmsh.model.geo.addLine(2, 3, 2)
    gmsh.model.geo.addLine(3, 4, 3)
    # try automatic assignement of tag
    line4 = gmsh.model.geo.addLine(4, 1)
    gmsh.model.geo.addCurveLoop([1, 2, 3, line4], 1)
    gmsh.model.geo.addPlaneSurface([1], 6)
    gmsh.model.geo.synchronize()
    gmsh.model.mesh.generate(2)
    gmsh.write("square.msh")
    gmsh.finalize()


def test_gmsh_subprocess():
    import subprocess
    subprocess.call(['gmsh', '--help'])


if __name__=="__main__":
    test_gmsh_import()
    test_gmsh_subprocess()