[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

Author: Teemperor

lldb/packages/Python/lldbsuite/test/api/listeners/TestListener.py

@@ -16,10 +16,6 @@ class ListenToModuleLoadedEvents (TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def test_receiving_breakpoint_added(self):
         """Test that we get breakpoint added events, waiting on event classes on the debugger"""
         self.build()

lldb/packages/Python/lldbsuite/test/commands/apropos/basic/TestApropos.py

@@ -6,9 +6,6 @@ class AproposTestCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     @no_debug_info_test
     def test_apropos(self):
         self.expect("apropos", error=True,

lldb/packages/Python/lldbsuite/test/commands/command/script/import/TestImport.py

@@ -18,10 +18,6 @@ def test_import_command(self):
         """Import some Python scripts by path and test them"""
         self.run_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def run_test(self):
         """Import some Python scripts by path and test them."""
 

lldb/packages/Python/lldbsuite/test/commands/command/script/import/rdar-12586188/TestRdar12586188.py

@@ -18,10 +18,6 @@ def test_rdar12586188_command(self):
         """Check that we handle an ImportError in a special way when command script importing files."""
         self.run_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def run_test(self):
         """Check that we handle an ImportError in a special way when command script importing files."""
 

lldb/packages/Python/lldbsuite/test/commands/disassemble/basic/TestFrameDisassemble.py

@@ -20,10 +20,6 @@ def test_frame_disassemble(self):
         self.build()
         self.frame_disassemble_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def frame_disassemble_test(self):
         """Sample test to ensure SBFrame::Disassemble produces SOME output"""
         exe = self.getBuildArtifact("a.out")

lldb/packages/Python/lldbsuite/test/commands/expression/calculator_mode/TestCalculatorMode.py

@@ -14,10 +14,6 @@ class TestCalculatorMode(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def test__calculator_mode(self):
         """Test calling expressions in the dummy target."""
         self.expect("expression 11 + 22", "11 + 22 didn't get the expected result", substrs=["33"])

lldb/packages/Python/lldbsuite/test/commands/expression/dont_allow_jit/TestAllowJIT.py

@@ -30,10 +30,6 @@ def test_allow_jit_options(self):
         self.main_source_file = lldb.SBFileSpec("main.c")
         self.expr_options_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def expr_cmd_test(self):
         (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint(self,
                                    "Set a breakpoint here", self.main_source_file)

lldb/packages/Python/lldbsuite/test/commands/expression/entry-bp/TestExprEntryBP.py

@@ -30,5 +30,3 @@ def test_expr_entry_bp(self):
         self.assertTrue(result.IsValid(), "Can't evaluate expression")
         self.assertEqual(8, result.GetValueAsSigned())
 
-    def setUp(self):
-        TestBase.setUp(self)

lldb/packages/Python/lldbsuite/test/commands/expression/persistent_ptr_update/TestPersistentPtrUpdate.py

@@ -13,10 +13,6 @@ class PersistentPtrUpdateTestCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def test(self):
         """Test that we can have persistent pointer variables"""
         self.build()

lldb/packages/Python/lldbsuite/test/commands/expression/weak_symbols/TestWeakSymbols.py

@@ -25,10 +25,6 @@ def test_weak_symbol_in_expr(self):
         self.main_source_file = lldb.SBFileSpec("main.c")
         self.do_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def run_weak_var_check (self, weak_varname, present):
         # The expression will modify present_weak_int to signify which branch
         # was taken.  Set it to so we don't get confused by a previous run.

lldb/packages/Python/lldbsuite/test/commands/frame/diagnose/array/TestArray.py

@@ -12,9 +12,6 @@
 class TestArray(TestBase):
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     @skipUnlessDarwin
     @skipIfDarwinEmbedded  # <rdar://problem/33842388> frame diagnose doesn't work for armv7 or arm64
     def test_array(self):

lldb/packages/Python/lldbsuite/test/commands/frame/language/TestGuessLanguage.py

@@ -26,10 +26,6 @@ def test_guess_language(self):
         self.build()
         self.do_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def check_language(self, thread, frame_no, test_lang):
         frame = thread.frames[frame_no]
         self.assertTrue(frame.IsValid(), "Frame %d was not valid."%(frame_no))

lldb/packages/Python/lldbsuite/test/commands/frame/var/TestFrameVar.py

@@ -22,10 +22,6 @@ def test_frame_var(self):
         self.build()
         self.do_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def do_test(self):
         exe = self.getBuildArtifact("a.out")
 

lldb/packages/Python/lldbsuite/test/commands/register/register/intel_xtended_registers/TestMPXRegisters.py

@@ -14,9 +14,6 @@ class RegisterCommandsTestCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     @skipIf(compiler="clang")
     @skipIf(oslist=no_match(['linux']))
     @skipIf(archs=no_match(['i386', 'x86_64']))

lldb/packages/Python/lldbsuite/test/commands/register/register/intel_xtended_registers/mpx_offset_intersection/TestMPXOffsetIntersection.py

@@ -21,9 +21,6 @@ class MPXOffsetIntersectionTestCase(TestBase):
     MPX_CONFIG_REGS = ('bndcfgu', 'bndstatus')
     BND_VALUE = '{' + ' '.join(('0xff' for _ in range(16))) + '}'
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     @skipIf(oslist=no_match(['linux']))
     @skipIf(archs=no_match(['x86_64']))
     def test_mpx_registers_offset_intersection(self):

lldb/packages/Python/lldbsuite/test/commands/target/stop-hooks/TestStopHooks.py

@@ -24,10 +24,6 @@ def test_stop_hooks_step_out(self):
         self.main_source_file = lldb.SBFileSpec("main.c")
         self.step_out_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def step_out_test(self):
         (target, process, thread, bkpt) = lldbutil.run_to_source_breakpoint(self,
                                    "Set a breakpoint here", self.main_source_file)

lldb/packages/Python/lldbsuite/test/commands/version/TestVersion.py

@@ -6,9 +6,6 @@ class VersionTestCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     @no_debug_info_test
     def test_version(self):
         # Should work even when people patch the output,

lldb/packages/Python/lldbsuite/test/commands/watchpoints/watchpoint_disable/TestWatchpointDisable.py

@@ -11,10 +11,6 @@
 class TestWatchpointSetEnable(TestBase):
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def test_disable_works (self):
         """Set a watchpoint, disable it, and make sure it doesn't get hit."""
         self.build()

lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/address_breakpoints/TestAddressBreakpoints.py

@@ -20,10 +20,6 @@ def test_address_breakpoints(self):
         self.build()
         self.address_breakpoints()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def address_breakpoints(self):
         """Test address breakpoints set with shared library of SBAddress work correctly."""
         exe = self.getBuildArtifact("a.out")

lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/address_breakpoints/TestBadAddressBreakpoints.py

@@ -20,10 +20,6 @@ def test_bad_address_breakpoints(self):
         self.build()
         self.address_breakpoints()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def address_breakpoints(self):
         """Test that breakpoints set on a bad address say they are bad."""
         target, process, thread, bkpt = \

lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/auto_continue/TestBreakpointAutoContinue.py

@@ -57,10 +57,6 @@ def launch_it (self, expected_state):
 
         return process
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def simple_auto_continue(self):
         bpno = self.make_target_and_bkpt()
         process = self.launch_it(lldb.eStateExited)

lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/breakpoint_language/TestBreakpointLanguage.py

@@ -14,11 +14,6 @@ class TestBreakpointLanguage(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-        # Find the line number to break inside main().
-
     def check_location_file(self, bp, loc, test_name):
         bp_loc = bp.GetLocationAtIndex(loc)
         addr = bp_loc.GetAddress()

lldb/packages/Python/lldbsuite/test/functionalities/breakpoint/scripted_bkpt/TestScriptedResolver.py

@@ -40,10 +40,6 @@ def test_bad_command_lines(self):
         self.build()
         self.do_test_bad_options()        
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def make_target_and_import(self):
         target = lldbutil.run_to_breakpoint_make_target(self)
         interp = self.dbg.GetCommandInterpreter()

lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/data-formatter-caching/TestDataFormatterCaching.py

@@ -8,9 +8,6 @@ class TestDataFormatterCaching(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     def test_with_run_command(self):
         """
         Test that hardcoded summary formatter matches aren't improperly cached.

lldb/packages/Python/lldbsuite/test/functionalities/data-formatter/type_summary_list_arg/TestTypeSummaryListArg.py

@@ -14,10 +14,6 @@ class TypeSummaryListArgumentTestCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     @no_debug_info_test
     def test_type_summary_list_with_arg(self):
         """Test that the 'type summary list' command handles command line arguments properly"""

lldb/packages/Python/lldbsuite/test/functionalities/history/TestHistoryRecall.py

@@ -22,10 +22,6 @@ def test_history_recall(self):
         """Test the !N and !-N functionality of the command interpreter."""
         self.sample_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def sample_test(self):
         interp = self.dbg.GetCommandInterpreter()
         result = lldb.SBCommandReturnObject()

lldb/packages/Python/lldbsuite/test/functionalities/longjmp/TestLongjmp.py

@@ -14,9 +14,6 @@ class LongjmpTestCase(TestBase):
 
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     @skipIfDarwin  # llvm.org/pr16769: LLDB on Mac OS X dies in function ReadRegisterBytes in GDBRemoteRegisterContext.cpp
     @skipIfFreeBSD  # llvm.org/pr17214
     @expectedFailureAll(oslist=["linux"], bugnumber="llvm.org/pr20231")

lldb/packages/Python/lldbsuite/test/functionalities/pre_run_dylibs/TestPreRunDylibs.py

@@ -10,10 +10,6 @@ class TestPreRunLibraries(TestBase):
     mydir = TestBase.compute_mydir(__file__)
     NO_DEBUG_INFO_TESTCASE = True
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     @skipIf(oslist=no_match(['darwin','macos']))
     def test(self):
         """Test that we find directly linked dylib pre-run."""

lldb/packages/Python/lldbsuite/test/functionalities/stats_api/TestStatisticsAPI.py

@@ -10,9 +10,6 @@
 class TestStatsAPI(TestBase):
     mydir = TestBase.compute_mydir(__file__)
 
-    def setUp(self):
-        TestBase.setUp(self)
-
     def test_stats_api(self):
         self.build()
         exe = self.getBuildArtifact("a.out")

lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/sbapi_support/TestTailCallFrameSBAPI.py

@@ -17,10 +17,6 @@ def test_tail_call_frame_sbapi(self):
         self.build()
         self.do_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def do_test(self):
         exe = self.getBuildArtifact("a.out")
 

lldb/packages/Python/lldbsuite/test/functionalities/tail_call_frames/thread_step_out_or_return/TestSteppingOutWithArtificialFrames.py

@@ -90,6 +90,3 @@ def test_return_past_artificial_frame(self):
         self.assertEqual(frame4.GetDisplayFunctionName(), "main")
         self.assertFalse(frame2.IsArtificial())
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)

lldb/packages/Python/lldbsuite/test/functionalities/thread/backtrace_limit/TestBacktraceLimit.py

@@ -14,10 +14,6 @@ class BacktraceLimitSettingTest(TestBase):
     mydir = TestBase.compute_mydir(__file__)
     NO_DEBUG_INFO_TESTCASE = True
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def test_backtrace_depth(self):
         """Test that the max-backtrace-depth setting limits backtraces."""
         self.build()

lldb/packages/Python/lldbsuite/test/functionalities/tsan/cpp_global_location/TestTsanCPPGlobalLocation.py

@@ -24,10 +24,6 @@ def test(self):
         self.build()
         self.tsan_tests()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def tsan_tests(self):
         exe = self.getBuildArtifact("a.out")
         self.expect(

lldb/packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py

@@ -24,10 +24,6 @@ def test(self):
         self.build()
         self.tsan_tests()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def tsan_tests(self):
         exe = self.getBuildArtifact("a.out")
         self.expect(

lldb/packages/Python/lldbsuite/test/functionalities/tsan/multiple/TestTsanMultiple.py

@@ -24,10 +24,6 @@ def test(self):
         self.build()
         self.tsan_tests()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def tsan_tests(self):
         exe = self.getBuildArtifact("a.out")
         self.expect(

lldb/packages/Python/lldbsuite/test/functionalities/tsan/thread_numbers/TestTsanThreadNumbers.py

@@ -24,10 +24,6 @@ def test(self):
         self.build()
         self.tsan_tests()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def tsan_tests(self):
         exe = self.getBuildArtifact("a.out")
         self.expect(

lldb/packages/Python/lldbsuite/test/functionalities/var_path/TestVarPath.py

@@ -22,10 +22,6 @@ def test_frame_var(self):
         self.build()
         self.do_test()
 
-    def setUp(self):
-        # Call super's setUp().
-        TestBase.setUp(self)
-
     def verify_point(self, frame, var_name, var_typename, x_value, y_value):
         v = frame.GetValueForVariablePath(var_name)
         self.assertTrue(v.GetError().Success(), "Make sure we find '%s'" % (var_name))