76 lines
2.6 KiB
Python
76 lines
2.6 KiB
Python
"""
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Test SBValue.GetObjectDescription() with the value from SBTarget.FindGlobalVariables().
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"""
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from __future__ import print_function
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import lldb
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import *
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from lldbsuite.test import lldbutil
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class ObjectDescriptionAPITestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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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.source = 'main.m'
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self.line = line_number(
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self.source, '// Set break point at this line.')
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# rdar://problem/10857337
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@skipUnlessDarwin
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@add_test_categories(['pyapi'])
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def test_find_global_variables_then_object_description(self):
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"""Exercise SBTarget.FindGlobalVariables() API."""
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d = {'EXE': 'b.out'}
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self.build(dictionary=d)
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self.setTearDownCleanup(dictionary=d)
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exe = self.getBuildArtifact('b.out')
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# Create a target by the debugger.
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target = self.dbg.CreateTarget(exe)
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self.assertTrue(target, VALID_TARGET)
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breakpoint = target.BreakpointCreateByLocation(self.source, self.line)
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self.assertTrue(breakpoint, VALID_BREAKPOINT)
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# Now launch the process, and do not stop at entry point.
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process = target.LaunchSimple(
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None, None, self.get_process_working_directory())
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self.assertTrue(process, PROCESS_IS_VALID)
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# Make sure we hit our breakpoint:
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thread_list = lldbutil.get_threads_stopped_at_breakpoint(
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process, breakpoint)
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self.assertTrue(len(thread_list) == 1)
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thread = thread_list[0]
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frame0 = thread.GetFrameAtIndex(0)
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# Note my_global_str's object description prints fine here.
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value_list1 = frame0.GetVariables(True, True, True, True)
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for v in value_list1:
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self.DebugSBValue(v)
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if self.TraceOn():
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print("val:", v)
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print("object description:", v.GetObjectDescription())
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if v.GetName() == 'my_global_str':
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self.assertTrue(v.GetObjectDescription() ==
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'This is a global string')
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# But not here!
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value_list2 = target.FindGlobalVariables('my_global_str', 3)
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for v in value_list2:
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self.DebugSBValue(v)
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if self.TraceOn():
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print("val:", v)
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print("object description:", v.GetObjectDescription())
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if v.GetName() == 'my_global_str':
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self.assertTrue(v.GetObjectDescription() ==
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'This is a global string')
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