55 lines
1.4 KiB
Python
55 lines
1.4 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 --source-pattern-regexp break")
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self.runCmd("run", RUN_SUCCEEDED)
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self.runCmd("expression int $i = i")
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self.expect("expression $i == i",
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startstr = "(bool) $0 = true")
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self.expect("expression $i + 1",
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startstr = "(int) $1 = 6")
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self.expect("expression $i + 3",
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startstr = "(int) $2 = 8")
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self.expect("expression $2 + $1",
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startstr = "(int) $3 = 14")
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self.expect("expression $3",
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startstr = "(int) $3 = 14")
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self.expect("expression $2",
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startstr = "(int) $2 = 8")
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self.expect("expression (int)-2",
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startstr = "(int) $4 = -2")
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self.expect("expression $4 > (int)31",
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startstr = "(bool) $5 = false")
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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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