[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/lang/cpp/dynamic-value-same-basename/TestDynamicValueSameBase.py b/lldb/packages/Python/lldbsuite/test/lang/cpp/dynamic-value-same-basename/TestDynamicValueSameBase.py
index 115951a4fd7..546fd11a1b4 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/cpp/dynamic-value-same-basename/TestDynamicValueSameBase.py
+++ b/lldb/packages/Python/lldbsuite/test/lang/cpp/dynamic-value-same-basename/TestDynamicValueSameBase.py
@@ -25,10 +25,6 @@ class DynamicValueSameBaseTestCase(TestBase):
         self.main_source_file = lldb.SBFileSpec("main.cpp")
         self.sample_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def sample_test(self):
         (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint(self,
                                    "Break here to get started", self.main_source_file)