Fix whitespace in the python test suite.

Summary:
The test suite has often unnecessary trailing whitespace, and sometimes
unnecessary trailing lines or a missing final new line. This patch just strips
trailing whitespace/lines and adds missing newlines at the end.

Subscribers: ki.stfu, JDevlieghere, christof, lldb-commits

Differential Revision: https://reviews.llvm.org/D49943

llvm-svn: 338171

4 files changed, 9 insertions, 9 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/macosx/find-app-in-bundle/TestFindAppInBundle.py b/lldb/packages/Python/lldbsuite/test/macosx/find-app-in-bundle/TestFindAppInBundle.py
index af6beeefd39..c380d537996 100644
--- a/lldb/packages/Python/lldbsuite/test/macosx/find-app-in-bundle/TestFindAppInBundle.py
+++ b/lldb/packages/Python/lldbsuite/test/macosx/find-app-in-bundle/TestFindAppInBundle.py
@@ -55,12 +55,12 @@ class FindAppInMacOSAppBundle(TestBase):
 
             error = lldb.SBError()
             process = target.Launch(launch_info, error)
-            
+
             self.assertTrue(process.IsValid(), "Could not create a valid process for TestApp: %s"%(error.GetCString()))
-            
+
             # Frame #0 should be at our breakpoint.
             threads = lldbutil.get_threads_stopped_at_breakpoint(process, bkpt)
-            
+
             self.assertTrue(len(threads) == 1, "Expected 1 thread to stop at breakpoint, %d did."%(len(threads)))
 
 
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/bundle-with-dot-in-filename/TestBundleWithDotInFilename.py b/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/bundle-with-dot-in-filename/TestBundleWithDotInFilename.py
index 9a046cf0b29..ad90d85ab3f 100644
--- a/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/bundle-with-dot-in-filename/TestBundleWithDotInFilename.py
+++ b/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/bundle-with-dot-in-filename/TestBundleWithDotInFilename.py
@@ -47,7 +47,7 @@ class BundleWithDotInFilenameTestCase(TestBase):
         sleep(5)
 
         # Since the library that was dlopen()'ed is now removed, lldb will need to find the
-        # binary & dSYM via target.exec-search-paths 
+        # binary & dSYM via target.exec-search-paths
         settings_str = "settings set target.exec-search-paths " + self.get_process_working_directory() + "/hide.app"
         self.runCmd(settings_str)
 
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/deep-bundle/TestDeepBundle.py b/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/deep-bundle/TestDeepBundle.py
index d6123e39c3f..2ed7fdfd3fe 100644
--- a/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/deep-bundle/TestDeepBundle.py
+++ b/lldb/packages/Python/lldbsuite/test/macosx/find-dsym/deep-bundle/TestDeepBundle.py
@@ -46,7 +46,7 @@ class DeepBundleTestCase(TestBase):
         sleep(5)
 
         # Since the library that was dlopen()'ed is now removed, lldb will need to find the
-        # binary & dSYM via target.exec-search-paths 
+        # binary & dSYM via target.exec-search-paths
         settings_str = "settings set target.exec-search-paths " + self.get_process_working_directory() + "/hide.app"
         self.runCmd(settings_str)
         self.runCmd("process attach -p " + str(popen.pid))
@@ -67,7 +67,7 @@ class DeepBundleTestCase(TestBase):
                 dsym_name = mod.GetSymbolFileSpec().GetFilename()
                 self.assertTrue (dsym_name == 'MyFramework', "Check that we found the dSYM for the bundle that was loaded")
             i=i+1
-         
+
         self.assertTrue(found_module, "Check that we found the framework loaded in lldb's image list")
 
 if __name__ == '__main__':
diff --git a/lldb/packages/Python/lldbsuite/test/macosx/thread-names/TestInterruptThreadNames.py b/lldb/packages/Python/lldbsuite/test/macosx/thread-names/TestInterruptThreadNames.py
index 925dc92951c..515ab3f2bbd 100644
--- a/lldb/packages/Python/lldbsuite/test/macosx/thread-names/TestInterruptThreadNames.py
+++ b/lldb/packages/Python/lldbsuite/test/macosx/thread-names/TestInterruptThreadNames.py
@@ -1,4 +1,4 @@
-"""Test that we get thread names when interrupting a process.""" 
+"""Test that we get thread names when interrupting a process."""
 from __future__ import print_function
 
 
@@ -63,7 +63,7 @@ class TestInterruptThreadNames(TestBase):
         process.Kill()
 
 
-    # The process will set a global variable 'threads_up_and_running' to 1 when 
+    # The process will set a global variable 'threads_up_and_running' to 1 when
     # it has has completed its setup.  Sleep for one second, pause the program,
     # check to see if the global has that value, and continue if it does not.
     def wait_until_program_setup_complete(self, process, listener):
@@ -107,7 +107,7 @@ class TestInterruptThreadNames(TestBase):
         return False
 
     # Listen to the process events until we get an event saying the process is
-    # stopped.  Retry up to five times in case we get other events that we are 
+    # stopped.  Retry up to five times in case we get other events that we are
     # not looking for.
     def wait_for_stop(self, process, listener):
         retry_count = 5