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95c453a221
For convenience, we had added the folder that dotest.py was in to sys.path, so that we could easily write things like `import lldbutil` from anywhere and any test. This introduces a subtle problem when using Python's package system, because when unittest2 imports a particular test suite, the test suite is detached from the package. Thus, writing "import lldbutil" from dotest imports it as part of the package, and writing the same line from a test does a fresh import since the importing module was not part of the same package. The real way to fix this is to use absolute imports everywhere. Instead of writing "import lldbutil", we need to write "import lldbsuite.test.util". This patch fixes up that and all other similar cases, and additionally removes the script directory from sys.path to ensure that this can't happen again. llvm-svn: 251886
72 lines
2.5 KiB
Python
72 lines
2.5 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 use_lldb_suite
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import os, time
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import re
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import lldb
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import lldbsuite.test.lldbutil as lldbutil
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from lldbsuite.test.lldbtest import *
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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(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 = os.path.join(os.getcwd(), '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 (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 (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() == '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() == 'This is a global string')
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