Disable confirmation prompt in TestProcessLaunch (to avoid hang on Linux once bug is fixed)

llvm-svn: 170603

lldb/test/functionalities/process_launch/TestProcessLaunch.py

@@ -11,6 +11,13 @@ class ProcessLaunchTestCase(TestBase):
 
     mydir = os.path.join("functionalities", "process_launch")
 
+    def setUp(self):
+        # Call super's setUp().
+        TestBase.setUp(self)
+        # disable "There is a running process, kill it and restart?" prompt
+        self.runCmd("settings set auto-confirm true")
+        self.addTearDownHook(lambda: self.runCmd("settings clear auto-confirm"))
+
     @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
     @dsym_test
     def test_io_with_dsym (self):