def test_absolute(self):
"""Test if absolute paths are set corectly."""
fname = "t.vtk"
f = file_path.FilePath(fname)
cwd = os.getcwd()
# Easy case of both in same dir.
f.set_absolute(join(cwd, "foo", "test", "t.mv2"))
self.assertEqual(f.abs_pth, join(cwd, "foo", "test", fname))
# One level lower.
fname = join(os.pardir, "t.vtk")
f.set(fname)
f.set_absolute(join(cwd, "foo", "test", "t.mv2"))
self.assertEqual(f.abs_pth, abspath(join(cwd, "foo", "test", fname)))
# One level higher.
fname = join("test", "t.vtk")
f.set(fname)
f.set_absolute(join(cwd, "foo", "t.mv2"))
self.assertEqual(f.abs_pth, abspath(join(cwd, "foo", fname)))
def test_relative(self):
"""Test if relative paths are set correctly."""
fname = "t.vtk"
f = file_path.FilePath(fname)
cwd = os.getcwd()
# Trivial case of both in same dir.
f.set_relative(abspath(join(cwd, "t.mv2")))
self.assertEqual(f.rel_pth, fname)
# Move one directory deeper.
f.set_relative(abspath(join(cwd, "tests", "t.mv2")))
self.assertEqual(f.rel_pth, join(os.pardir, fname))
# Move one directory shallower.
f.set_relative(abspath(join(dirname(cwd), "t.mv2")))
diff = basename(cwd)
self.assertEqual(f.rel_pth, join(diff, fname))
# Test where the path is relative to the root.
f.set(abspath(join("data", fname)))
f.set_relative("/tmp/test.mv2")
if sys.platform.startswith("win"):
expect = os.pardir + abspath(join("data", fname))[2:]
else:
expect = os.pardir + abspath(join("data", fname))
self.assertEqual(f.rel_pth, expect)
def __init__(self):
self.f = file_path.FilePath()
