04adb62569
./dotest.py -v -f DataFormatterTestCase.test_with_dsym_and_run_command will not end up running 14 tests. llvm-svn: 138399
259 lines
10 KiB
Python
259 lines
10 KiB
Python
"""
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Test lldb data formatter subsystem.
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"""
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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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class ObjCDataFormatterTestCase(TestBase):
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mydir = os.path.join("functionalities", "data-formatter", "data-formatter-objc")
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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def test_with_dsym_and_run_command(self):
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"""Test data formatter commands."""
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self.buildDsym()
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self.data_formatter_commands()
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def test_with_dwarf_and_run_command(self):
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"""Test data formatter commands."""
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self.buildDwarf()
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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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TestBase.setUp(self)
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# Find the line number to break at.
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self.line = line_number('main.m', '// Set break point at this line.')
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def data_formatter_commands(self):
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"""Test that that file and class static variables display correctly."""
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self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
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self.expect("breakpoint set -f main.m -l %d" % self.line,
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BREAKPOINT_CREATED,
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startstr = "Breakpoint created: 1: file ='main.m', line = %d, locations = 1" %
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self.line)
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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 synth clear', 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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self.runCmd("type summary add --summary-string \"${var%@}\" MyClass")
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self.expect("frame variable object2",
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substrs = ['MyOtherClass']);
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self.expect("frame variable *object2",
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substrs = ['MyOtherClass']);
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# Now let's delete the 'MyClass' custom summary.
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self.runCmd("type summary delete MyClass")
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# The type format list should not show 'MyClass' at this point.
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self.expect("type summary list", matching=False,
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substrs = ['MyClass'])
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self.runCmd("type summary add --summary-string \"a test\" MyClass")
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self.expect("frame variable object2",
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substrs = ['a test']);
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self.expect("frame variable *object2",
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substrs = ['a test']);
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self.expect("frame variable object",
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substrs = ['a test']);
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self.expect("frame variable *object",
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substrs = ['a test']);
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self.runCmd("type summary add --summary-string \"a test\" MyClass -C no")
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self.expect("frame variable *object2",
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substrs = ['*object2 = {',
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'MyClass = a test',
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'backup = ']);
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self.expect("frame variable object2", matching=False,
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substrs = ['a test']);
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self.expect("frame variable object",
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substrs = ['a test']);
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self.expect("frame variable *object",
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substrs = ['a test']);
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# Now check that the synth for CFString works
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self.runCmd("script from CFString import *")
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self.runCmd("type synth add -l CFStringSynthProvider NSString")
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self.expect('frame variable str -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'A rather short ASCII NSString object is here'])
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self.expect('frame variable str2 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'A rather short UTF8 NSString object is here'])
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self.expect('frame variable str3 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'A string made with the at sign is here'])
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self.expect('frame variable str4 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'This is string number 4 right here'])
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self.expect('frame variable str5 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'{{1, 1}, {5, 5}}'])
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self.expect('frame variable str6 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'1ST'])
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self.expect('frame variable str7 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'\\xcf\\x83xx'])
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self.expect('frame variable str8 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'hasVeryLongExtensionThisTime'])
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self.expect('frame variable str9 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'a very much boring task to write a string this way!!\\xcf\\x83'])
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self.expect('frame variable str10 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'This is a Unicode string \\xcf\\x83 number 4 right here'])
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self.expect('frame variable str11 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'NSCFString'])
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self.expect('frame variable processName -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'a.out'])
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self.expect('frame variable str12 -P 1 -Y',
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substrs = ['mutable =',
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'inline = ',
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'explicit = ',
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'content = ',
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'Process Name: a.out Process Id:'])
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# check that access to synthetic children by name works
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self.expect("frame variable str12->mutable",
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substrs = ['(int) mutable = 0'])
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# delete the synth and set a summary
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self.runCmd("type synth delete NSString")
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self.runCmd("type summary add -F CFString_SummaryProvider NSString")
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self.expect('frame variable str',
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substrs = ['A rather short ASCII NSString object is here'])
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self.expect('frame variable str2',
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substrs = ['A rather short UTF8 NSString object is here'])
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self.expect('frame variable str3',
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substrs = ['A string made with the at sign is here'])
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self.expect('frame variable str4',
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substrs = ['This is string number 4 right here'])
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self.expect('frame variable str5',
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substrs = ['{{1, 1}, {5, 5}}'])
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self.expect('frame variable str6',
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substrs = ['1ST'])
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self.expect('frame variable str7',
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substrs = ['\\xcf\\x83xx'])
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self.expect('frame variable str8',
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substrs = ['hasVeryLongExtensionThisTime'])
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self.expect('frame variable str9',
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substrs = ['a very much boring task to write a string this way!!\\xcf\\x83'])
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self.expect('frame variable str10',
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substrs = ['This is a Unicode string \\xcf\\x83 number 4 right here'])
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self.expect('frame variable str11',
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substrs = ['NSCFString'])
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self.expect('frame variable processName',
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substrs = ['a.out'])
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self.expect('frame variable str12',
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substrs = ['Process Name: a.out Process Id:'])
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self.expect('frame variable dyn_test', matching=False,
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substrs = ['Process Name: a.out Process Id:'])
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self.expect('frame variable dyn_test -d run-target -T',
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substrs = ['(id, dynamic type:',
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'Process Name: a.out Process Id:'])
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self.expect('frame variable dyn_test -d run-target',
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substrs = ['(id)',
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'Process Name: a.out Process Id:'])
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# check that we can format stuff out of the expression parser
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self.expect('expression ((id)@"Hello")', matching=False,
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substrs = ['Hello'])
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self.expect('expression -d true -- ((id)@"Hello")',
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substrs = ['Hello'])
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self.expect('expr -d true -- label1',
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substrs = ['Process Name'])
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self.expect('expr -d true -- @"Hello"',
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substrs = ['Hello'])
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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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