~ruther/guix-local

11e7a534f74314324f8bafd73d234b7060acb31a — Maxim Cournoyer 5 years ago 92c3d1c
gnu: python-keras: Enable parallel tests.

* (python-keras)[phases]: Delete trailing #t.
{check}: Honor TESTS?.  Run the tests in parallel.  Disable PEP8 lint.
1 files changed, 17 insertions(+), 16 deletions(-)

M gnu/packages/machine-learning.scm
M gnu/packages/machine-learning.scm => gnu/packages/machine-learning.scm +17 -16
@@ 2521,24 2521,26 @@ with image data, text data, and sequence data.")
             (delete-file "keras/backend/theano_backend.py")
             (delete-file "keras/backend/cntk_backend.py")
             (delete-file "tests/keras/backend/backend_test.py")

             ;; FIXME: This doesn't work because Tensorflow is missing the
             ;; coder ops library.
             (delete-file "tests/keras/test_callbacks.py")
             #t))
             (delete-file "tests/keras/test_callbacks.py")))
         (replace 'check
           (lambda _
             ;; These tests attempt to download data files from the internet.
             (delete-file "tests/integration_tests/test_datasets.py")
             (delete-file "tests/integration_tests/imagenet_utils_test.py")
             ;; Backport https://github.com/keras-team/keras/pull/12479.
             (substitute* "tests/keras/engine/test_topology.py"
               (("np.ones\\(\\(3, 2\\)\\)")
                "1."))
             (invoke "python" "-m" "pytest"
                     ;; The following test fail only in the build container;
                     ;; skip it.
                     "-k" "not test_selu"))))))
           (lambda* (#:key tests? #:allow-other-keys)
             (when tests?
               ;; These tests attempt to download data files from the internet.
               (delete-file "tests/integration_tests/test_datasets.py")
               (delete-file "tests/integration_tests/imagenet_utils_test.py")
               ;; Backport https://github.com/keras-team/keras/pull/12479.
               (substitute* "tests/keras/engine/test_topology.py"
                 (("np.ones\\(\\(3, 2\\)\\)")
                  "1."))
               (invoke "python" "-m" "pytest" "tests"
                       "-p" "no:pep8"
                       ;; FIXME: python-build-system lacks PARALLEL-TESTS?
                       "-n" (number->string (parallel-job-count))
                       ;; The following test fail only in the build container;
                       ;; skip it.
                       "-k" "not test_selu")))))))
    (propagated-inputs
     `(("python-h5py" ,python-h5py)
       ("python-keras-applications" ,python-keras-applications)


@@ 2565,7 2567,6 @@ with image data, text data, and sequence data.")
and capable of running on top of TensorFlow.  It was developed with a focus on
enabling fast experimentation.  Use Keras if you need a deep learning library
that:

@itemize
@item Allows for easy and fast prototyping (through user friendliness,
  modularity, and extensibility).