Use sets when comparing os.listdir output.

Author: domdfcoding

tests/test_paths.py

@@ -358,7 +358,7 @@ def test_copytree():
 
 		copytree(srcdir, destdir)
 
-		assert os.listdir(srcdir) == os.listdir(destdir)
+		assert set(os.listdir(srcdir)) == set(os.listdir(destdir))
 
 		assert (destdir / "root.txt").exists()
 		assert (destdir / "root.txt").is_file()
@@ -411,7 +411,7 @@ def test_copytree_exists():
 
 		copytree(srcdir, destdir)
 
-		assert os.listdir(srcdir) == os.listdir(destdir)
+		assert set(os.listdir(srcdir)) == set(os.listdir(destdir))
 
 		assert (destdir / "root.txt").exists()
 		assert (destdir / "root.txt").is_file()

tests/test_utils.py

@@ -383,36 +383,6 @@ def test_posargs2kwargs(args, posarg_names, kwargs, expects):
 	assert utils.posargs2kwargs(args, posarg_names, kwargs) == expects
 
 
-def test_word_join():
-	assert utils.word_join([]) == ''
-
-	assert utils.word_join(["bob"]) == "bob"
-	assert utils.word_join(["bob", "alice"]) == "bob and alice"
-	assert utils.word_join(["bob", "alice", "fred"]) == "bob, alice and fred"
-
-	assert utils.word_join(["bob"], use_repr=True) == "'bob'"
-	assert utils.word_join(["bob", "alice"], use_repr=True) == "'bob' and 'alice'"
-	assert utils.word_join(["bob", "alice", "fred"], use_repr=True) == "'bob', 'alice' and 'fred'"
-
-	assert utils.word_join(["bob"], use_repr=True, oxford=True) == "'bob'"
-	assert utils.word_join(["bob", "alice"], use_repr=True, oxford=True) == "'bob' and 'alice'"
-	assert utils.word_join(["bob", "alice", "fred"], use_repr=True, oxford=True) == "'bob', 'alice', and 'fred'"
-
-	assert utils.word_join(()) == ''
-
-	assert utils.word_join(("bob", )) == "bob"
-	assert utils.word_join(("bob", "alice")) == "bob and alice"
-	assert utils.word_join(("bob", "alice", "fred")) == "bob, alice and fred"
-
-	assert utils.word_join(("bob", ), use_repr=True) == "'bob'"
-	assert utils.word_join(("bob", "alice"), use_repr=True) == "'bob' and 'alice'"
-	assert utils.word_join(("bob", "alice", "fred"), use_repr=True) == "'bob', 'alice' and 'fred'"
-
-	assert utils.word_join(("bob", ), use_repr=True, oxford=True) == "'bob'"
-	assert utils.word_join(("bob", "alice"), use_repr=True, oxford=True) == "'bob' and 'alice'"
-	assert utils.word_join(("bob", "alice", "fred"), use_repr=True, oxford=True) == "'bob', 'alice', and 'fred'"
-
-
 def test_convert_indents():
 
 	# TODO: test 'to'