tests: Format all Python code with black, except tests in basics subdir.

This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.

1 files changed, 15 insertions, 5 deletions

diff --git a/tests/misc/sys_settrace_subdir/trace_generic.py b/tests/misc/sys_settrace_subdir/trace_generic.py
index 3239a019c..111a9d19f 100644
--- a/tests/misc/sys_settrace_subdir/trace_generic.py
+++ b/tests/misc/sys_settrace_subdir/trace_generic.py
@@ -7,14 +7,15 @@ def test_func():
 
     test_sub_func()
 
+
 # closure
 def test_closure(msg):
-
     def make_closure():
         print(msg)
 
     return make_closure
 
+
 # exception
 def test_exception():
     try:
@@ -22,41 +23,49 @@ def test_exception():
 
     except Exception:
         pass
-    
+
     finally:
         pass
 
+
 # listcomp
 def test_listcomp():
     print("test_listcomp", [x for x in range(3)])
 
+
 # lambda
 def test_lambda():
     func_obj_1 = lambda a, b: a + b
     print(func_obj_1(10, 20))
 
+
 # import
 def test_import():
     from sys_settrace_subdir import trace_importme
+
     trace_importme.dummy()
     trace_importme.saysomething()
 
+
 # class
-class TLClass():
+class TLClass:
     def method():
         pass
+
     pass
 
+
 def test_class():
     class TestClass:
         __anynum = -9
+
         def method(self):
             print("test_class_method")
             self.__anynum += 1
-        
+
         def prprty_getter(self):
             return self.__anynum
-        
+
         def prprty_setter(self, what):
             self.__anynum = what
 
@@ -79,4 +88,5 @@ def run_tests():
     test_class()
     test_import()
 
+
 print("And it's done!")