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19474e1801
This module was originally intended to be imported by top-level scripts to be able to find the LLDB packages and third party libraries. Packages themselves shouldn't need to import it, because by the time it gets into the package, the top-level script should have already done this. Indeed, it was just adding the same values to sys.path multiple times, so this patch is essentially no functional change. To make sure it doesn't get re-introduced, we also delete the `use_lldb_suite` module from `lldbsuite/test`, although the original copy still remains in `lldb/test` llvm-svn: 251963
67 lines
2.0 KiB
Python
67 lines
2.0 KiB
Python
"""
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Test lldb data formatter subsystem.
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"""
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from __future__ import print_function
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import os, time
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import lldb
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from lldbsuite.test.lldbbench import *
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import lldbsuite.test.lldbutil as lldbutil
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class TestBenchmarkContinue(BenchBase):
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mydir = TestBase.compute_mydir(__file__)
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@benchmarks_test
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def test_run_command(self):
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"""Benchmark different ways to continue a process"""
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self.build()
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self.data_formatter_commands()
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def setUp(self):
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# Call super's setUp().
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BenchBase.setUp(self)
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def data_formatter_commands(self):
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"""Benchmark different ways to continue a process"""
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self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
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bkpt = self.target().FindBreakpointByID(lldbutil.run_break_set_by_source_regexp (self, "// break here"))
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self.runCmd("run", RUN_SUCCEEDED)
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# The stop reason of the thread should be breakpoint.
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self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
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substrs = ['stopped',
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'stop reason = breakpoint'])
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# This is the function to remove the custom formats in order to have a
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# clean slate for the next test case.
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def cleanup():
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self.runCmd('type format clear', check=False)
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self.runCmd('type summary clear', check=False)
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self.runCmd('type filter clear', check=False)
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self.runCmd('type synth clear', check=False)
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self.runCmd("settings set target.max-children-count 256", check=False)
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# Execute the cleanup function during test case tear down.
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self.addTearDownHook(cleanup)
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runCmd_sw = Stopwatch()
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lldbutil_sw = Stopwatch()
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for i in range(0,15):
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runCmd_sw.start()
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self.runCmd("continue")
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runCmd_sw.stop()
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for i in range(0,15):
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lldbutil_sw.start()
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lldbutil.continue_to_breakpoint(self.process(), bkpt)
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lldbutil_sw.stop()
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print("runCmd: %s\nlldbutil: %s" % (runCmd_sw,lldbutil_sw))
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