The extra burden for the Python API test case to assign its process object to self.process
in order to have its process cleaned up (terminated) upon tearDown is gone for good.
Let's simplify a bunch of Python API test cases.

llvm-svn: 133097
diff --git a/lldb/test/python_api/function_symbol/TestDisasmAPI.py b/lldb/test/python_api/function_symbol/TestDisasmAPI.py
index 37a98d3..b3a8bbb 100644
--- a/lldb/test/python_api/function_symbol/TestDisasmAPI.py
+++ b/lldb/test/python_api/function_symbol/TestDisasmAPI.py
@@ -53,14 +53,12 @@
                         VALID_BREAKPOINT)
 
         # Now launch the process, and do not stop at entry point.
-        self.process = target.LaunchSimple(None, None, os.getcwd())
-
-        self.process = target.GetProcess()
-        self.assertTrue(self.process, PROCESS_IS_VALID)
+        process = target.LaunchSimple(None, None, os.getcwd())
+        self.assertTrue(process, PROCESS_IS_VALID)
 
         # Frame #0 should be on self.line1.
-        self.assertTrue(self.process.GetState() == lldb.eStateStopped)
-        thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
+        self.assertTrue(process.GetState() == lldb.eStateStopped)
+        thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint)
         self.assertTrue(thread != None, "There should be a thread stopped due to breakpoint condition")
         frame0 = thread.GetFrameAtIndex(0)
         lineEntry = frame0.GetLineEntry()
@@ -77,9 +75,9 @@
             print "context1:", context1
 
         # Continue the inferior, the breakpoint 2 should be hit.
-        self.process.Continue()
-        self.assertTrue(self.process.GetState() == lldb.eStateStopped)
-        thread = lldbutil.get_stopped_thread(self.process, lldb.eStopReasonBreakpoint)
+        process.Continue()
+        self.assertTrue(process.GetState() == lldb.eStateStopped)
+        thread = lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint)
         self.assertTrue(thread != None, "There should be a thread stopped due to breakpoint condition")
         frame0 = thread.GetFrameAtIndex(0)
         lineEntry = frame0.GetLineEntry()