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, 6 insertions, 0 deletions

diff --git a/tests/inlineasm/asmit.py b/tests/inlineasm/asmit.py
index 57bfcc7f9..640258e7c 100644
--- a/tests/inlineasm/asmit.py
+++ b/tests/inlineasm/asmit.py
@@ -1,16 +1,22 @@
 # test it instruction
 
+
 @micropython.asm_thumb
 def f(r0, r1):
     cmp(r0, r1)
     it(eq)
     mov(r0, 100)
+
+
 print(f(0, 0), f(1, 2))
 
+
 @micropython.asm_thumb
 def g(r0, r1):
     cmp(r0, r1)
     ite(eq)
     mov(r0, 100)
     mov(r0, 200)
+
+
 print(g(0, 0), g(0, 1))