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https://github.com/Gericom/teak-llvm.git
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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
66 lines
2.7 KiB
Python
66 lines
2.7 KiB
Python
"""Test calling functions in static methods with a stripped binary."""
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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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import lldbsuite.test.lldbutil as lldbutil
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from lldbsuite.test.lldbtest import *
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class TestObjCStaticMethodStripped(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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def setUp(self):
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# Call super's setUp().
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TestBase.setUp(self)
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# Find the line numbers to break inside main().
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self.main_source = "static.m"
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self.break_line = line_number(self.main_source, '// Set breakpoint here.')
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@skipUnlessDarwin
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@add_test_categories(['pyapi'])
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@skipIfDwarf # This test requires a stripped binary and a dSYM
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@skipIfDWO # This test requires a stripped binary and a dSYM
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#<rdar://problem/12042992>
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def test_with_python_api(self):
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"""Test calling functions in static methods with a stripped binary."""
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if self.getArchitecture() == 'i386':
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self.skipTest("requires modern objc runtime")
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self.build()
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exe = os.path.join(os.getcwd(), "a.out.stripped")
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target = self.dbg.CreateTarget(exe)
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self.assertTrue(target, VALID_TARGET)
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bpt = target.BreakpointCreateByLocation(self.main_source, self.break_line)
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self.assertTrue(bpt, VALID_BREAKPOINT)
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# Now launch the process, and do not stop at entry point.
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process = target.LaunchSimple (None, None, self.get_process_working_directory())
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self.assertTrue(process, PROCESS_IS_VALID)
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# The stop reason of the thread should be breakpoint.
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thread_list = lldbutil.get_threads_stopped_at_breakpoint (process, bpt)
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# Make sure we stopped at the first breakpoint.
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self.assertTrue (len(thread_list) != 0, "No thread stopped at our breakpoint.")
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self.assertTrue (len(thread_list) == 1, "More than one thread stopped at our breakpoint.")
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# Now make sure we can call a function in the static method we've stopped in.
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frame = thread_list[0].GetFrameAtIndex(0)
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self.assertTrue (frame, "Got a valid frame 0 frame.")
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cmd_value = frame.EvaluateExpression ("(char *) sel_getName (_cmd)")
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self.assertTrue (cmd_value.IsValid())
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sel_name = cmd_value.GetSummary()
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self.assertTrue (sel_name == "\"doSomethingWithString:\"", "Got the right value for the selector as string.")
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cmd_value = frame.EvaluateExpression ("[Foo doSomethingElseWithString:string]")
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self.assertTrue (cmd_value.IsValid())
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string_length = cmd_value.GetValueAsUnsigned()
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self.assertTrue (string_length == 27, "Got the right value from another class method on the same class.")
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