Fix format errors in Python tests.

Author: cmtice

lldb/test/API/commands/frame/var-dil/basics/GlobalVariableLookup/TestFrameVarDILGlobalVariableLookup.py

@@ -20,8 +20,9 @@ class TestFrameVarDILGlobalVariableLookup(TestBase):
 
     def test_frame_var(self):
         self.build()
-        lldbutil.run_to_source_breakpoint(self, "Set a breakpoint here",
-                                          lldb.SBFileSpec("main.cpp"))
+        lldbutil.run_to_source_breakpoint(
+            self, "Set a breakpoint here", lldb.SBFileSpec("main.cpp")
+        )
 
         self.expect("settings set target.experimental.use-DIL true", substrs=[""])
         self.expect_var_path("globalVar", type="int", value="-559038737")  # 0xDEADBEEF

lldb/test/API/commands/frame/var-dil/basics/InstanceVariables/TestFrameVarDILInstanceVariables.py

@@ -20,8 +20,9 @@ class TestFrameVarDILInstanceVariables(TestBase):
 
     def test_frame_var(self):
         self.build()
-        lldbutil.run_to_source_breakpoint(self, "Set a breakpoint here",
-                                          lldb.SBFileSpec("main.cpp"))
+        lldbutil.run_to_source_breakpoint(
+            self, "Set a breakpoint here", lldb.SBFileSpec("main.cpp")
+        )
 
         self.expect("settings set target.experimental.use-DIL true", substrs=[""])
         self.expect_var_path("this", type="TestMethods *")

lldb/test/API/commands/frame/var-dil/basics/LocalVars/TestFrameVarDILLocalVars.py

@@ -20,8 +20,9 @@ class TestFrameVarDILLocalVars(TestBase):
 
     def test_frame_var(self):
         self.build()
-        lldbutil.run_to_source_breakpoint(self, "Set a breakpoint here",
-                                          lldb.SBFileSpec("main.cpp"))
+        lldbutil.run_to_source_breakpoint(
+            self, "Set a breakpoint here", lldb.SBFileSpec("main.cpp")
+        )
 
         self.expect("settings set target.experimental.use-DIL true", substrs=[""])
         self.expect_var_path("a", value="1")