[beam] branch master updated: Importing hamcrest dependency at matcher runtime

[pabloem]

This is an automated email from the ASF dual-hosted git repository.

pabloem pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/beam.git


The following commit(s) were added to refs/heads/master by this push:
     new c8631cb  Importing hamcrest dependency at matcher runtime
     new 37dc031  Merge pull request #8778 from pabloem/hamcrest-in-matcher
c8631cb is described below

commit c8631cb7cedeb3fd6313e8e92525740af1e930cf
Author: pabloem <pabl...@apache.org>
AuthorDate: Thu Jun 6 13:12:26 2019 -0700

    Importing hamcrest dependency at matcher runtime
---
 sdks/python/apache_beam/testing/util.py | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/sdks/python/apache_beam/testing/util.py 
b/sdks/python/apache_beam/testing/util.py
index 2e38d37..32c16db 100644
--- a/sdks/python/apache_beam/testing/util.py
+++ b/sdks/python/apache_beam/testing/util.py
@@ -25,9 +25,6 @@ import io
 import tempfile
 from builtins import object
 
-from hamcrest.core import assert_that as hamcrest_assert
-from hamcrest.library.collection import contains_inanyorder
-
 from apache_beam import pvalue
 from apache_beam.transforms import window
 from apache_beam.transforms.core import Create
@@ -154,6 +151,8 @@ def matches_all(expected):
       the elements of a single PCollection.
   """
   def _matches(actual):
+    from hamcrest.core import assert_that as hamcrest_assert
+    from hamcrest.library.collection import contains_inanyorder
     expected_list = list(expected)
 
     hamcrest_assert(actual, contains_inanyorder(*expected_list))