def test_get_value_copy():
model = BmiHeat()
model.initialize()
dest0 = np.empty(model.get_grid_size(0), dtype=float)
dest1 = np.empty(model.get_grid_size(0), dtype=float)
z0 = model.get_value("plate_surface__temperature", dest0)
z1 = model.get_value("plate_surface__temperature", dest1)
assert z0 is not z1
assert_array_almost_equal(z0, z1)
def test_get_value_pointer():
model = BmiHeat()
model.initialize()
dest1 = np.empty(model.get_grid_size(0), dtype=float)
z0 = model.get_value_ptr("plate_surface__temperature")
z1 = model.get_value("plate_surface__temperature", dest1)
assert z0 is not z1
assert_array_almost_equal(z0.flatten(), z1)
for _ in range(10):
model.update()
assert z0 is model.get_value_ptr("plate_surface__temperature")
def test_value_size():
model = BmiHeat()
model.initialize()
z = model.get_value_ptr("plate_surface__temperature")
assert model.get_grid_size(0) == z.size
def test_grid_var_size_fail():
model = BmiHeat()
model.initialize()
model.get_grid_size(invalid_grid_id)
def test_grid_var_size():
model = BmiHeat()
model.initialize()
assert_equal(model.get_grid_size(grid_id), 200)
def test_grid_var_size_fail():
model = BmiHeat()
model.initialize()
with pytest.raises(KeyError):
model.get_grid_size(invalid_grid_id)
def test_grid_var_size():
model = BmiHeat()
model.initialize()
assert model.get_grid_size(grid_id) == 200
def test_value_size():
model = BmiHeat()
model.initialize()
z = model.get_value_ref('plate_surface__temperature')
assert_equal(model.get_grid_size(0), z.size)
def test_value_size():
model = BmiHeat()
model.initialize()
z = model.get_value_ref('plate_surface__temperature')
assert_equal(model.get_grid_size(0), z.size)
def test_grid_var_size_fail():
model = BmiHeat()
model.initialize()
model.get_grid_size(invalid_grid_id)
def test_grid_var_size():
model = BmiHeat()
model.initialize()
assert_equal(model.get_grid_size(grid_id), 200)
