35c91347e6
Fixes include:
- Add a new lldbtest.TestBase function named registerSharedLibrariesWithTarget. This function can be called using the shared libraries for your test suite either as shared library basename ("foo"), path basename ("libfoo.dylib") or full path ("/tmp/lldb/test/lang/c/carp/libfoo.dylib"). These shared libraries are then registered with the target so they will be downloaded when the test is run remotely.
- Changed a lot of tests over to use SBDebugger::CreateTarget(...) calls instead of using "file a.out" commands.
- Cleaned up some tests to add new locations for breakpoints that all compilers should be able to abide by. Some tests and constants being loaded into values of structs and some compilers like arm64 will often combine two constant data loads into a single source line so some breakpoint locations were not being set correctly. Adding lines like 'puts("")' allow us to lock onto a source line that will have code.
llvm-svn: 222156
70 lines
2.4 KiB
Python
70 lines
2.4 KiB
Python
"""Test that a forward-declared class works when its complete definition is in a library"""
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import os, time
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import unittest2
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import lldb
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from lldbtest import *
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import lldbutil
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class ForwardDeclTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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@dsym_test
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def test_expr_with_dsym(self):
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self.buildDsym()
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self.expr()
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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@dwarf_test
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def test_expr_with_dwarf(self):
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self.buildDwarf()
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self.expr()
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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 number to break inside main().
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self.source = 'main.m'
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self.line = line_number(self.source, '// Set breakpoint 0 here.')
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self.shlib_names = ["Container"]
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def common_setup(self):
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# Create a target by the debugger.
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target = self.dbg.CreateTarget("a.out")
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self.assertTrue(target, VALID_TARGET)
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# Create the breakpoint inside function 'main'.
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breakpoint = target.BreakpointCreateByLocation(self.source, self.line)
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self.assertTrue(breakpoint, VALID_BREAKPOINT)
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# Register our shared libraries for remote targets so they get automatically uploaded
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environment = self.registerSharedLibrariesWithTarget(target, self.shlib_names)
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# Now launch the process, and do not stop at entry point.
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process = target.LaunchSimple (None, environment, 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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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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# The breakpoint should have a hit count of 1.
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self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE,
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substrs = [' resolved, hit count = 1'])
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def expr(self):
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self.common_setup()
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# This should display correctly.
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self.expect("expression [j getMember]", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ["= 0x"])
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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