138 lines
4.7 KiB
Python
138 lines
4.7 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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import lldbutil
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class Radar9974002DataFormatterTestCase(TestBase):
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# test for rdar://problem/9974002 ()
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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 number to break at.
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self.line = line_number('main.cpp', '// Set break point at this line.')
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def test_with_run_command(self):
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"""Test that that file and class static variables display correctly."""
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self.build()
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if "clang" in self.getCompiler() and "3.4" in self.getCompilerVersion():
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self.skipTest("llvm.org/pr16214 -- clang emits partial DWARF for structures referenced via typedef")
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self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
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lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True)
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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 summary 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 -s \"${var.scalar} and ${var.pointer.first}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '<parent is NULL>'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '0x000000'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%S}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '0x000000'])
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self.runCmd("type summary add -s foo contained")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', 'foo'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', 'foo'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%V}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '0x000000'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer.first}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '<parent is NULL>'])
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self.runCmd("type summary delete contained")
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self.runCmd("n")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '<parent is NULL>'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '0x000000'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%S}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '0x000000'])
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self.runCmd("type summary add -s foo contained")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', 'foo'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', 'foo'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%V}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '0x000000'])
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self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer.first}\" container")
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self.expect('frame variable mine',
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substrs = ['mine = ',
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'1', '<parent is NULL>'])
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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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