4570d3eba0
This has led to many test suite failures because of copy and paste where new test cases were based off of other test cases and the "mydir" variable wasn't updated. Now you can call your superclasses "compute_mydir()" function with "__file__" as the sole argument and the relative path will be computed for you. llvm-svn: 196985
71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
"""
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Set the contents of variables and registers using raw data
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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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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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class SetDataTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@dsym_test
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def test_set_data_dsym(self):
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"""Test setting the contents of variables and registers using raw data."""
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self.buildDsym()
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self.setData()
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def setData(self):
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"""Test setting objc breakpoints using '_regexp-break' and 'breakpoint set'."""
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exe = os.path.join(os.getcwd(), "a.out")
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self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
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self.runCmd("br s -p First");
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self.runCmd("br s -p Second");
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self.runCmd("run", RUN_SUCCEEDED)
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self.expect("p myFoo.x", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ['2'])
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process = self.dbg.GetSelectedTarget().GetProcess()
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frame = process.GetSelectedThread().GetFrameAtIndex(0)
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x = frame.FindVariable("myFoo").GetChildMemberWithName("x")
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my_data = lldb.SBData.CreateDataFromSInt32Array(lldb.eByteOrderLittle, 8, [4])
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err = lldb.SBError()
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self.assertTrue (x.SetData(my_data, err))
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self.runCmd("continue")
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self.expect("p myFoo.x", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ['4'])
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frame = process.GetSelectedThread().GetFrameAtIndex(0)
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x = frame.FindVariable("string")
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if process.GetAddressByteSize() == 8:
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my_data = lldb.SBData.CreateDataFromUInt64Array(process.GetByteOrder(), 8, [0])
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else:
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my_data = lldb.SBData.CreateDataFromUInt32Array(process.GetByteOrder(), 4, [0])
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err = lldb.SBError()
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self.assertTrue (x.SetData(my_data, err))
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self.expect("fr var -d run-target string", VARIABLES_DISPLAYED_CORRECTLY,
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substrs = ['NSString *', 'nil'])
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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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