Do not use set literal syntax

Author: mx-moth

setuptools/tests/test_manifest.py

@@ -9,13 +9,13 @@
 from distutils import log
 from distutils.errors import DistutilsTemplateError
 
+import pytest
+
 from setuptools.command.egg_info import FileList, egg_info
 from setuptools.dist import Distribution
 from setuptools.extern import six
 from setuptools.tests.textwrap import DALS
 
-import pytest
-
 py3_only = pytest.mark.xfail(six.PY2, reason="Test runs on Python 3 only")
 
 
@@ -137,7 +137,7 @@ def get_files(self):
 
     def test_no_manifest(self):
         """Check a missing MANIFEST.in includes only the standard files."""
-        assert (default_files - {'MANIFEST.in'}) == self.get_files()
+        assert (default_files - set(['MANIFEST.in'])) == self.get_files()
 
     def test_empty_files(self):
         """Check an empty MANIFEST.in includes only the standard files."""
@@ -147,8 +147,8 @@ def test_empty_files(self):
     def test_include(self):
         """Include extra rst files in the project root."""
         self.make_manifest("include *.rst")
-        files = default_files | {
-            'testing.rst', '.hidden.rst'}
+        files = default_files | set([
+            'testing.rst', '.hidden.rst'])
         assert files == self.get_files()
 
     def test_exclude(self):
@@ -159,26 +159,26 @@ def test_exclude(self):
             include app/*
             exclude app/*.txt
             """)
-        files = default_files | {l('app/c.rst')}
+        files = default_files | set([l('app/c.rst')])
         assert files == self.get_files()
 
     def test_include_multiple(self):
         """Include with multiple patterns."""
         l = make_local_path
         self.make_manifest("include app/*.txt app/static/*")
-        files = default_files | {
+        files = default_files | set([
             l('app/a.txt'), l('app/b.txt'),
             l('app/static/app.js'), l('app/static/app.js.map'),
-            l('app/static/app.css'), l('app/static/app.css.map')}
+            l('app/static/app.css'), l('app/static/app.css.map')])
         assert files == self.get_files()
 
     def test_graft(self):
         """Include the whole app/static/ directory."""
         l = make_local_path
         self.make_manifest("graft app/static")
-        files = default_files | {
+        files = default_files | set([
             l('app/static/app.js'), l('app/static/app.js.map'),
-            l('app/static/app.css'), l('app/static/app.css.map')}
+            l('app/static/app.css'), l('app/static/app.css.map')])
         assert files == self.get_files()
 
     def test_graft_global_exclude(self):
@@ -189,8 +189,8 @@ def test_graft_global_exclude(self):
             graft app/static
             global-exclude *.map
             """)
-        files = default_files | {
-            l('app/static/app.js'), l('app/static/app.css')}
+        files = default_files | set([
+            l('app/static/app.js'), l('app/static/app.css')])
         assert files == self.get_files()
 
     def test_global_include(self):
@@ -200,9 +200,9 @@ def test_global_include(self):
             """
             global-include *.rst *.js *.css
             """)
-        files = default_files | {
+        files = default_files | set([
             '.hidden.rst', 'testing.rst', l('app/c.rst'),
-            l('app/static/app.js'), l('app/static/app.css')}
+            l('app/static/app.js'), l('app/static/app.css')])
         assert files == self.get_files()
 
     def test_graft_prune(self):
@@ -213,8 +213,8 @@ def test_graft_prune(self):
             graft app
             prune app/static
             """)
-        files = default_files | {
-            l('app/a.txt'), l('app/b.txt'), l('app/c.rst')}
+        files = default_files | set([
+            l('app/a.txt'), l('app/b.txt'), l('app/c.rst')])
         assert files == self.get_files()
 
 
@@ -311,7 +311,7 @@ def test_process_template_line(self):
                 continue
             file_list.process_template_line(line)
 
-        wanted = {
+        wanted = set([
             'ok', 'four.txt',
             'buildout.cfg',
             l('.hg/last-message.txt'),
@@ -320,7 +320,7 @@ def test_process_template_line(self):
             l('f/o/f.oo'),
             l('dir/graft-one'),
             l('dir/dir2/graft2'),
-        }
+        ])
 
         assert set(file_list.files) == wanted