[NFC][Py Reformat] Reformat python files in lldb

This is an ongoing series of commits that are reformatting our Python
code. Reformatting is done with `black` (23.1.0).

If you end up having problems merging this commit because you have made
changes to a python file, the best way to handle that is to run `git
checkout --ours <yourfile>` and then reformat it with black.

RFC: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style

Differential revision: https://reviews.llvm.org/D151460

2 files changed, 25 insertions, 28 deletions

diff --git a/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py b/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py
index 889ac6dc40b2..1c974b3bcb84 100644
--- a/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py
+++ b/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/TestPyObjSynthProvider.py
@@ -3,7 +3,6 @@ Test lldb data formatter subsystem.
 """
 
 
-
 import lldb
 from lldbsuite.test.decorators import *
 from lldbsuite.test.lldbtest import *
@@ -22,45 +21,44 @@ class PyObjectSynthProviderTestCase(TestBase):
         # Call super's setUp().
         TestBase.setUp(self)
         # Find the line number to break at.
-        self.line = line_number('main.cpp', 'break here')
+        self.line = line_number("main.cpp", "break here")
 
     def provider_data_formatter_commands(self):
         """Test that the PythonObjectSyntheticChildProvider helper class works"""
         self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET)
 
         lldbutil.run_break_set_by_file_and_line(
-            self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True)
+            self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True
+        )
 
         self.runCmd("run", RUN_SUCCEEDED)
 
         # The stop reason of the thread should be breakpoint.
-        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
-                    substrs=['stopped',
-                             'stop reason = breakpoint'])
+        self.expect(
+            "thread list",
+            STOPPED_DUE_TO_BREAKPOINT,
+            substrs=["stopped", "stop reason = breakpoint"],
+        )
 
         # This is the function to remove the custom formats in order to have a
         # clean slate for the next test case.
         def cleanup():
-            self.runCmd('type format clear', check=False)
-            self.runCmd('type summary clear', check=False)
-            self.runCmd('type synth clear', check=False)
+            self.runCmd("type format clear", check=False)
+            self.runCmd("type summary clear", check=False)
+            self.runCmd("type synth clear", check=False)
 
         # Execute the cleanup function during test case tear down.
         self.addTearDownHook(cleanup)
 
-        self.runCmd('command script import provider.py')
+        self.runCmd("command script import provider.py")
         self.runCmd(
-            'type synthetic add Foo --python-class provider.SyntheticChildrenProvider')
-        self.expect('frame variable f.Name', substrs=['"Enrico"'])
+            "type synthetic add Foo --python-class provider.SyntheticChildrenProvider"
+        )
+        self.expect("frame variable f.Name", substrs=['"Enrico"'])
         self.expect(
-            'frame variable f',
-            substrs=[
-                'ID = 123456',
-                'Name = "Enrico"',
-                'Rate = 1.25'])
+            "frame variable f",
+            substrs=["ID = 123456", 'Name = "Enrico"', "Rate = 1.25"],
+        )
         self.expect(
-            'expression f',
-            substrs=[
-                'ID = 123456',
-                'Name = "Enrico"',
-                'Rate = 1.25'])
+            "expression f", substrs=["ID = 123456", 'Name = "Enrico"', "Rate = 1.25"]
+        )
diff --git a/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/provider.py b/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/provider.py
index c263190c1028..f9bfb485e7cc 100644
--- a/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/provider.py
+++ b/lldb/test/API/functionalities/data-formatter/pyobjsynthprovider/provider.py
@@ -4,13 +4,12 @@ import lldb.formatters.synth
 
 
 class SyntheticChildrenProvider(
-        lldb.formatters.synth.PythonObjectSyntheticChildProvider):
-
+    lldb.formatters.synth.PythonObjectSyntheticChildProvider
+):
     def __init__(self, value, internal_dict):
         lldb.formatters.synth.PythonObjectSyntheticChildProvider.__init__(
-            self, value, internal_dict)
+            self, value, internal_dict
+        )
 
     def make_children(self):
-        return [("ID", 123456),
-                ("Name", "Enrico"),
-                ("Rate", 1.25)]
+        return [("ID", 123456), ("Name", "Enrico"), ("Rate", 1.25)]