feat: new alternate syntax and switch to black + isort (yeah, maybe not the best time, but that is done).

tests/util/test_collections.py

@@ -1,7 +1,7 @@
 import pytest
 
-from bonobo.util import sortedlist, ensure_tuple
-from bonobo.util.collections import tuplize, cast
+from bonobo.util import ensure_tuple, sortedlist
+from bonobo.util.collections import cast, tuplize
 
 
 def test_sortedlist():
@@ -14,20 +14,20 @@ def test_sortedlist():
 
 
 def test_ensure_tuple():
-    assert ensure_tuple('a') == ('a', )
-    assert ensure_tuple(('a', )) == ('a', )
+    assert ensure_tuple("a") == ("a",)
+    assert ensure_tuple(("a",)) == ("a",)
     assert ensure_tuple(()) is ()
 
 
-@pytest.mark.parametrize('tuplize', [tuplize, cast(tuple)])
+@pytest.mark.parametrize("tuplize", [tuplize, cast(tuple)])
 def test_tuplize(tuplize):
     tuplized_lambda = tuplize(lambda: [1, 2, 3])
     assert tuplized_lambda() == (1, 2, 3)
 
     @tuplize
     def some_generator():
-        yield 'c'
-        yield 'b'
-        yield 'a'
+        yield "c"
+        yield "b"
+        yield "a"
 
-    assert some_generator() == ('c', 'b', 'a')
+    assert some_generator() == ("c", "b", "a")