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109 lines
3.8 KiB
Python
109 lines
3.8 KiB
Python
"""Test the lldb public C++ api breakpoint callbacks."""
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from __future__ import print_function
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# __package__ = "lldbsuite.test"
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import os
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import re
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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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import subprocess
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class SBBreakpointCallbackCase(TestBase):
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def setUp(self):
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TestBase.setUp(self)
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self.generateSource('driver.cpp')
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self.generateSource('listener_test.cpp')
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self.generateSource('test_breakpoint_callback.cpp')
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self.generateSource('test_listener_event_description.cpp')
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self.generateSource('test_listener_event_process_state.cpp')
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self.generateSource('test_listener_resume.cpp')
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mydir = TestBase.compute_mydir(__file__)
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@skipIfRemote
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@skipIfNoSBHeaders
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# clang-cl does not support throw or catch (llvm.org/pr24538)
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@skipIfWindows
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def test_breakpoint_callback(self):
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"""Test the that SBBreakpoint callback is invoked when a breakpoint is hit. """
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self.build_and_test('driver.cpp test_breakpoint_callback.cpp',
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'test_breakpoint_callback')
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@skipIfRemote
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@skipIfNoSBHeaders
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# clang-cl does not support throw or catch (llvm.org/pr24538)
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@skipIfWindows
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@expectedFlakeyFreeBSD
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def test_sb_api_listener_event_description(self):
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""" Test the description of an SBListener breakpoint event is valid."""
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self.build_and_test(
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'driver.cpp listener_test.cpp test_listener_event_description.cpp',
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'test_listener_event_description')
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pass
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@skipIfRemote
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@skipIfNoSBHeaders
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# clang-cl does not support throw or catch (llvm.org/pr24538)
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@skipIfWindows
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@expectedFlakeyFreeBSD
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def test_sb_api_listener_event_process_state(self):
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""" Test that a registered SBListener receives events when a process
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changes state.
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"""
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self.build_and_test(
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'driver.cpp listener_test.cpp test_listener_event_process_state.cpp',
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'test_listener_event_process_state')
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pass
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@skipIfRemote
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@skipIfNoSBHeaders
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# clang-cl does not support throw or catch (llvm.org/pr24538)
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@skipIfWindows
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@expectedFlakeyFreeBSD
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@expectedFailureAll(oslist=["linux"])
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def test_sb_api_listener_resume(self):
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""" Test that a process can be resumed from a non-main thread. """
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self.build_and_test(
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'driver.cpp listener_test.cpp test_listener_resume.cpp',
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'test_listener_resume')
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pass
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def build_and_test(self, sources, test_name, args=None):
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""" Build LLDB test from sources, and run expecting 0 exit code """
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# These tests link against host lldb API.
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# Compiler's target triple must match liblldb triple
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# because remote is disabled, we can assume that the os is the same
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# still need to check architecture
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if self.getLldbArchitecture() != self.getArchitecture():
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self.skipTest(
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"This test is only run if the target arch is the same as the lldb binary arch")
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self.inferior = 'inferior_program'
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self.buildProgram('inferior.cpp', self.inferior)
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self.addTearDownHook(lambda: os.remove(self.inferior))
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self.buildDriver(sources, test_name)
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self.addTearDownHook(lambda: os.remove(test_name))
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test_exe = os.path.join(os.getcwd(), test_name)
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self.signBinary(test_exe)
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exe = [test_exe, self.inferior]
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env = {self.dylibPath: self.getLLDBLibraryEnvVal()}
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if self.TraceOn():
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print("Running test %s" % " ".join(exe))
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check_call(exe, env=env)
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else:
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with open(os.devnull, 'w') as fnull:
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check_call(exe, env=env, stdout=fnull, stderr=fnull)
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def build_program(self, sources, program):
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return self.buildDriver(sources, program)
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