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
84 lines
2.8 KiB
Python
84 lines
2.8 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 GlobalsDataFormatterTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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@dsym_test
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def test_with_dsym_and_run_command(self):
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"""Test data formatter commands."""
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self.buildDsym()
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self.data_formatter_commands()
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@dwarf_test
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def test_with_dwarf_and_run_command(self):
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"""Test data formatter commands."""
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self.buildDwarf()
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self.data_formatter_commands()
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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 data_formatter_commands(self):
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"""Test that that file and class static variables display correctly."""
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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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# 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 format clear', check=False)
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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 --summary-string \"JustATest\" Point")
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# Simply check we can get at global variables
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self.expect("target variable g_point",
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substrs = ['JustATest'])
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self.expect("target variable g_point_pointer",
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substrs = ['(Point *) g_point_pointer ='])
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# Print some information about the variables
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# (we ignore the actual values)
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self.runCmd("type summary add --summary-string \"(x=${var.x},y=${var.y})\" Point")
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self.expect("target variable g_point",
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substrs = ['x=',
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'y='])
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self.expect("target variable g_point_pointer",
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substrs = ['(Point *) g_point_pointer ='])
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# Test Python code on resulting SBValue
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self.runCmd("type summary add --python-script \"return 'x=' + str(valobj.GetChildMemberWithName('x').GetValue());\" Point")
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self.expect("target variable g_point",
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substrs = ['x='])
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self.expect("target variable g_point_pointer",
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substrs = ['(Point *) g_point_pointer ='])
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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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