forked from OSchip/llvm-project
50 lines
1.2 KiB
Python
50 lines
1.2 KiB
Python
"""
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Test that lldb persistent variables works correctly.
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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 PersistentVariablesTestCase(TestBase):
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mydir = os.path.join("expression_command", "persistent_variables")
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def test_persistent_variables(self):
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"""Test that lldb persistent variables works correctly."""
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self.buildDefault()
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self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
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self.runCmd("breakpoint set --name main")
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self.runCmd("run", RUN_SUCCEEDED)
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self.expect("expression int $i = 5; $i + 1",
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startstr = "(int) $0 = 6")
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# (int) $0 = 6
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self.expect("expression $i + 3",
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startstr = "(int) $1 = 8")
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# (int) $1 = 8
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self.expect("expression $1 + $0",
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startstr = "(int) $2 = 14")
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# (int) $2 = 14
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self.expect("expression $2",
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startstr = "(int) $2 = 14")
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# (int) $2 = 14
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self.expect("expression $1",
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startstr = "(int) $1 = 8")
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# (int) $1 = 8
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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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