[lldb][NFC] Remove all `setUp` overrides that only call the parent implementation

Summary:
A lot of our tests copied the setUp code from our TestSampleTest.py:

```
    def setUp(self):
        # Call super's setUp().
        TestBase.setUp(self)
```

This code does nothing unless we actually do any setUp work in there, so let's remove all these method definitions.

Reviewers: labath, JDevlieghere

Reviewed By: labath

Subscribers: lldb-commits

Tags: #lldb

Differential Revision: https://reviews.llvm.org/D71454

1 files changed, 0 insertions, 4 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 8155a3cef54..99d21f02208 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
@@ -23,10 +23,6 @@ class FindAppInMacOSAppBundle(TestBase):
         self.main_source_file = lldb.SBFileSpec("main.c")
         self.find_app_in_bundle_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def find_app_in_bundle_test(self):
         """This reads in the .app, makes sure we get the right binary and can run it."""