Python DecoderCache.invalidate Examples

Example #1

File: test_cache.py Project: mahmoodalmansooei/nengo

def test_decoder_cache_invalidation(tmpdir):
    cache_dir = str(tmpdir)
    solver_mock = SolverMock()

    # Basic test, that results are cached.
    cache = DecoderCache(cache_dir=cache_dir)
    cache.wrap_solver(solver_mock)(**get_solver_test_args())
    assert SolverMock.n_calls[solver_mock] == 1
    cache.invalidate()
    cache.wrap_solver(solver_mock)(**get_solver_test_args())
    assert SolverMock.n_calls[solver_mock] == 2

Example #2

def test_decoder_cache_invalidation(tmpdir):
    cache_dir = str(tmpdir)
    solver_mock = SolverMock()

    M = 100
    N = 10
    D = 2
    activities = np.ones((M, D))
    targets = np.ones((M, N))
    rng = np.random.RandomState(42)

    # Basic test, that results are cached.
    cache = DecoderCache(cache_dir=cache_dir)
    cache.wrap_solver(solver_mock)(activities, targets, rng)
    assert SolverMock.n_calls[solver_mock] == 1
    cache.invalidate()
    cache.wrap_solver(solver_mock)(activities, targets, rng)
    assert SolverMock.n_calls[solver_mock] == 2

Example #3

File: test_cache.py Project: goaaron/blouw-etal-2015

def test_decoder_cache_invalidation(tmpdir):
    cache_dir = str(tmpdir)
    solver_mock = SolverMock()

    M = 100
    N = 10
    D = 2
    activities = np.ones((M, D))
    targets = np.ones((M, N))
    rng = np.random.RandomState(42)

    # Basic test, that results are cached.
    cache = DecoderCache(cache_dir=cache_dir)
    cache.wrap_solver(solver_mock)(activities, targets, rng)
    assert SolverMock.n_calls[solver_mock] == 1
    cache.invalidate()
    cache.wrap_solver(solver_mock)(activities, targets, rng)
    assert SolverMock.n_calls[solver_mock] == 2