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-rw-r--r--setuptools/tests/test_sdist.py18
1 files changed, 9 insertions, 9 deletions
diff --git a/setuptools/tests/test_sdist.py b/setuptools/tests/test_sdist.py
index ec3c8aa9..8ec9a4cb 100644
--- a/setuptools/tests/test_sdist.py
+++ b/setuptools/tests/test_sdist.py
@@ -7,6 +7,7 @@ import sys
import tempfile
import unicodedata
import contextlib
+import io
import pytest
@@ -81,6 +82,11 @@ def decompose(path):
return path
+def read_all_bytes(filename):
+ with io.open(filename, 'rb') as fp:
+ return fp.read()
+
+
class TestSdistTest:
def setup_method(self, method):
@@ -172,9 +178,7 @@ class TestSdistTest:
mm.filelist.append(filename)
mm.write_manifest()
- manifest = open(mm.manifest, 'rbU')
- contents = manifest.read()
- manifest.close()
+ contents = read_all_bytes(mm.manifest)
# The manifest should be UTF-8 encoded
u_contents = contents.decode('UTF-8')
@@ -210,9 +214,7 @@ class TestSdistTest:
# Re-write manifest
mm.write_manifest()
- manifest = open(mm.manifest, 'rbU')
- contents = manifest.read()
- manifest.close()
+ contents = read_all_bytes(mm.manifest)
# The manifest should be UTF-8 encoded
contents.decode('UTF-8')
@@ -248,9 +250,7 @@ class TestSdistTest:
# Re-write manifest
mm.write_manifest()
- manifest = open(mm.manifest, 'rbU')
- contents = manifest.read()
- manifest.close()
+ contents = read_all_bytes(mm.manifest)
# The manifest should be UTF-8 encoded
contents.decode('UTF-8')