[QA] Prefer '' for string quotes

JNRowe · Jul 29, 2018 · a204346 · a204346
1 parent 1fa3f50
commit a204346
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Showing 4 changed files with 7 additions and 7 deletions.
diff --git a/tests/test_functions.py b/tests/test_functions.py
@@ -48,7 +48,7 @@ def test__isbn_cleanse_isbn(isbn):
     unicodedata.lookup('HORIZONTAL BAR').join(['978', '0199564095']),
 ])
 def test__isbn_cleanse_unicode_dash(isbn):
-    assert _isbn_cleanse(isbn) == "".join(filter(lambda s: s.isdigit(), isbn))
+    assert _isbn_cleanse(isbn) == ''.join(filter(lambda s: s.isdigit(), isbn))
 
 
 @mark.parametrize('isbn', [
@@ -60,7 +60,7 @@ def test__isbn_cleanse_reflect_type(isbn):
 
 
 def test__isbn_cleanse_invalid_type():
-    with raises(TypeError, match="ISBN must be a string, received 2"):
+    with raises(TypeError, match='ISBN must be a string, received 2'):
         _isbn_cleanse(2)
 
 

diff --git a/tests/test_isbn.py b/tests/test_isbn.py
@@ -45,7 +45,7 @@ def test___str__(isbn):
 
 
 @mark.skipif(version_info < (2, 6),
-             reason="format() not supported with this Python version")
+             reason='format() not supported with this Python version')
 @mark.parametrize('isbn,format_spec,result',
     [(s, '', 'ISBN %s' % s) for s in TEST_ISBNS] + [
     ('9780521871723', '', 'ISBN 9780521871723'),
@@ -107,7 +107,7 @@ def test_to_url(country, result):
 
 
 def test_to_url_invalid_country():
-    with raises(CountryError, match="zh"):
+    with raises(CountryError, match='zh'):
         Isbn('0071148167').to_url(country='zh')
 
 
@@ -126,7 +126,7 @@ def test_to_url_site(site, result):
 
 
 def test_to_url_invalid_site():
-    with raises(SiteError, match="nosite"):
+    with raises(SiteError, match='nosite'):
         Isbn('0071148167').to_url(site='nosite')
 
 

diff --git a/tests/test_regressions.py b/tests/test_regressions.py
@@ -34,4 +34,4 @@
     unicodedata.lookup('HORIZONTAL BAR').join(['978', '0199564095']),
 ])
 def test_issue_7_unistr(isbn):
-    assert _isbn_cleanse(isbn) == "".join(filter(lambda s: s.isdigit(), isbn))
+    assert _isbn_cleanse(isbn) == ''.join(filter(lambda s: s.isdigit(), isbn))
diff --git a/tests/test_sbn.py b/tests/test_sbn.py
@@ -28,7 +28,7 @@
 
 @mark.parametrize('sbn', [s[1:] for s in TEST_ISBN10S] + ['521871723', ])
 def test___repr__(sbn):
-    assert repr(Sbn(sbn)) == "Sbn(%r)" % sbn
+    assert repr(Sbn(sbn)) == 'Sbn(%r)' % sbn
 
 
 @mark.parametrize('sbn,result', [