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author | Georg Brandl <georg@python.org> | 2018-11-28 15:49:16 +0100 |
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committer | Georg Brandl <georg@python.org> | 2018-11-28 15:49:16 +0100 |
commit | cdb2a89a25131f46a09a5497e56196c2fe69e184 (patch) | |
tree | c968abf8f6ab5ad17e6bc96624c12e1600e1ddeb /tests/run.py | |
parent | b9ae9547d99e4219df253ddeb61598c26b0f3032 (diff) | |
download | pygments-cdb2a89a25131f46a09a5497e56196c2fe69e184.tar.gz |
Fix invalid escapes due to missing raw string prefix.
Diffstat (limited to 'tests/run.py')
-rw-r--r-- | tests/run.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tests/run.py b/tests/run.py index 07665b2a..41279bef 100644 --- a/tests/run.py +++ b/tests/run.py @@ -16,6 +16,7 @@ from __future__ import print_function import os import sys +import warnings # only find tests in this directory if os.path.dirname(__file__): @@ -31,6 +32,11 @@ except ImportError: # make sure the current source is first on sys.path sys.path.insert(0, '..') +# make FutureWarnings (coming from Regex syntax most likely) and +# DeprecationWarnings (coming from invalid escapes due to non-raw strings) +# an error +warnings.filterwarnings("error", category=DeprecationWarning) + if '--with-coverage' not in sys.argv: # if running with coverage, pygments should not be imported before coverage # is started, otherwise it will count already executed lines as uncovered |