[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

1 files changed, 45 insertions, 32 deletions

diff --git a/lldb/test/API/functionalities/module_cache/simple_exe/TestModuleCacheSimple.py b/lldb/test/API/functionalities/module_cache/simple_exe/TestModuleCacheSimple.py
index 5894574a199f..4214bd108bfc 100644
--- a/lldb/test/API/functionalities/module_cache/simple_exe/TestModuleCacheSimple.py
+++ b/lldb/test/API/functionalities/module_cache/simple_exe/TestModuleCacheSimple.py
@@ -10,22 +10,23 @@ import time
 
 
 class ModuleCacheTestcaseSimple(TestBase):
-
     def setUp(self):
         # Call super's setUp().
         TestBase.setUp(self)
         # Find the line number in a(int) to break at.
-        self.cache_dir = os.path.join(self.getBuildDir(), 'lldb-module-cache')
+        self.cache_dir = os.path.join(self.getBuildDir(), "lldb-module-cache")
         # Set the lldb module cache directory to a directory inside the build
         # artifacts directory so no other tests are interfered with.
-        self.runCmd('settings set symbols.lldb-index-cache-path "%s"' % (self.cache_dir))
-        self.runCmd('settings set symbols.enable-lldb-index-cache true')
+        self.runCmd(
+            'settings set symbols.lldb-index-cache-path "%s"' % (self.cache_dir)
+        )
+        self.runCmd("settings set symbols.enable-lldb-index-cache true")
         self.build()
 
-
     def get_module_cache_files(self, basename):
-        module_file_glob = os.path.join(self.cache_dir,
-                "llvmcache-*%s*-symtab-*" % (basename))
+        module_file_glob = os.path.join(
+            self.cache_dir, "llvmcache-*%s*-symtab-*" % (basename)
+        )
         return glob.glob(module_file_glob)
 
     # Doesn't depend on any specific debug information.
@@ -33,14 +34,14 @@ class ModuleCacheTestcaseSimple(TestBase):
     @skipIfWindows
     def test(self):
         """
-            Test module cache functionality for a simple object file.
+        Test module cache functionality for a simple object file.
 
-            This will test that if we enable the module cache, we have a
-            corresponding index cache entry for the symbol table for the
-            executable. It also removes the executable, rebuilds so that the
-            modification time of the binary gets updated, and then creates a new
-            target and should cause the cache to get updated so the cache file
-            should get an updated modification time.
+        This will test that if we enable the module cache, we have a
+        corresponding index cache entry for the symbol table for the
+        executable. It also removes the executable, rebuilds so that the
+        modification time of the binary gets updated, and then creates a new
+        target and should cause the cache to get updated so the cache file
+        should get an updated modification time.
         """
         exe = self.getBuildArtifact("a.out")
 
@@ -55,8 +56,9 @@ class ModuleCacheTestcaseSimple(TestBase):
         # Make sure the symbol table gets loaded and cached
         main_module.GetNumSymbols()
         cache_files = self.get_module_cache_files("a.out")
-        self.assertEqual(len(cache_files), 1,
-                         "make sure there is only one cache file for 'a.out'")
+        self.assertEqual(
+            len(cache_files), 1, "make sure there is only one cache file for 'a.out'"
+        )
         symtab_cache_path = cache_files[0]
         exe_mtime_1 = os.path.getmtime(exe)
         symtab_mtime_1 = os.path.getmtime(symtab_cache_path)
@@ -64,36 +66,47 @@ class ModuleCacheTestcaseSimple(TestBase):
         # get a different creation and modification time for the file since some
         # OSs store the modification time in seconds since Jan 1, 1970.
         os.remove(exe)
-        self.assertEqual(os.path.exists(exe), False,
-                         'make sure we were able to remove the executable')
+        self.assertEqual(
+            os.path.exists(exe),
+            False,
+            "make sure we were able to remove the executable",
+        )
         time.sleep(2)
         # Now rebuild the binary so it has a different content which should
         # update the UUID to make the cache miss when it tries to load the
         # symbol table from the binary at the same path.
-        self.build(dictionary={'CFLAGS_EXTRAS': '-DEXTRA_FUNCTION'})
-        self.assertEqual(os.path.exists(exe), True,
-                         'make sure executable exists after rebuild')
+        self.build(dictionary={"CFLAGS_EXTRAS": "-DEXTRA_FUNCTION"})
+        self.assertEqual(
+            os.path.exists(exe), True, "make sure executable exists after rebuild"
+        )
         # Make sure the modification time has changed or this test will fail.
         exe_mtime_2 = os.path.getmtime(exe)
         self.assertNotEqual(
-                exe_mtime_1,
-                exe_mtime_2,
-                "make sure the modification time of the executable has changed")
+            exe_mtime_1,
+            exe_mtime_2,
+            "make sure the modification time of the executable has changed",
+        )
         # Make sure the module cache still has an out of date cache with the
         # same old modification time.
-        self.assertEqual(symtab_mtime_1,
-                         os.path.getmtime(symtab_cache_path),
-                         "check that the 'symtab' cache file modification time doesn't match the executable modification time after rebuild")
+        self.assertEqual(
+            symtab_mtime_1,
+            os.path.getmtime(symtab_cache_path),
+            "check that the 'symtab' cache file modification time doesn't match the executable modification time after rebuild",
+        )
         # Create a new target and get the symbols again, and make sure the cache
         # gets updated for the symbol table cache
         target = self.createTestTarget(load_dependent_modules=False)
         main_module = target.GetModuleAtIndex(0)
         self.assertTrue(main_module.IsValid())
         main_module.GetNumSymbols()
-        self.assertEqual(os.path.exists(symtab_cache_path), True,
-                         'make sure "symtab" cache files exists after cache is updated')
+        self.assertEqual(
+            os.path.exists(symtab_cache_path),
+            True,
+            'make sure "symtab" cache files exists after cache is updated',
+        )
         symtab_mtime_2 = os.path.getmtime(symtab_cache_path)
         self.assertNotEqual(
-                symtab_mtime_1,
-                symtab_mtime_2,
-                'make sure modification time of "symtab-..." changed')
+            symtab_mtime_1,
+            symtab_mtime_2,
+            'make sure modification time of "symtab-..." changed',
+        )