98 lines
3.4 KiB
Python
98 lines
3.4 KiB
Python
"""Test settings and readings of program variables."""
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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 SetValuesTestCase(TestBase):
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mydir = "set_values"
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def test_set_values(self):
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"""Test settings and readings of program variables."""
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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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# Set breakpoints on several places to set program variables.
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self.expect("breakpoint set -f main.c -l 15", BREAKPOINT_CREATED,
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startstr = "Breakpoint created: 1: file ='main.c', line = 15, locations = 1")
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self.expect("breakpoint set -f main.c -l 36", BREAKPOINT_CREATED,
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startstr = "Breakpoint created: 2: file ='main.c', line = 36, locations = 1")
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self.expect("breakpoint set -f main.c -l 57", BREAKPOINT_CREATED,
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startstr = "Breakpoint created: 3: file ='main.c', line = 57, locations = 1")
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self.expect("breakpoint set -f main.c -l 78", BREAKPOINT_CREATED,
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startstr = "Breakpoint created: 4: file ='main.c', line = 78, locations = 1")
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self.expect("breakpoint set -f main.c -l 85", BREAKPOINT_CREATED,
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startstr = "Breakpoint created: 5: file ='main.c', line = 85, locations = 1")
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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 = ['state is Stopped',
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'stop reason = breakpoint'])
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# The breakpoint should have a hit count of 1.
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self.expect("breakpoint list", BREAKPOINT_HIT_ONCE,
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substrs = [' resolved, hit count = 1'])
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# main.c:15
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# Check that 'variable list' displays the correct data type and value.
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self.expect("variable list", VARIABLES_DISPLAYED_CORRECTLY,
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startstr = "i = (char) 'a'")
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# TODO:
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# Now set variable 'i' and check that it is correctly displayed.
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self.runCmd("continue")
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# main.c:36
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# Check that 'variable list' displays the correct data type and value.
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self.expect("variable list", VARIABLES_DISPLAYED_CORRECTLY,
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startstr = "i = (short unsigned int) 0x0021")
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# TODO:
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# Now set variable 'i' and check that it is correctly displayed.
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self.runCmd("continue")
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# main.c:57
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# Check that 'variable list' displays the correct data type and value.
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self.expect("variable list", VARIABLES_DISPLAYED_CORRECTLY,
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startstr = "i = (long int) 33")
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# TODO:
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# Now set variable 'i' and check that it is correctly displayed.
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self.runCmd("continue")
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# main.c:78
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# Check that 'variable list' displays the correct data type and value.
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self.expect("variable list", VARIABLES_DISPLAYED_CORRECTLY,
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startstr = "i = (double) 3.14159")
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# TODO:
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# Now set variable 'i' and check that it is correctly displayed.
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self.runCmd("continue")
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# main.c:85
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# Check that 'variable list' displays the correct data type and value.
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self.expect("variable list", VARIABLES_DISPLAYED_CORRECTLY,
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startstr = "i = (long double) ")
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# TODO:
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# Now set variable 'i' and check that it is correctly displayed.
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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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