b58dd9230e
These tests always time out on ARM buildbot. Disabling them for now, until https://github.com/llvm/llvm-project/issues/62684 is fixed.
107 lines
4.0 KiB
Python
107 lines
4.0 KiB
Python
"""
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Test lldb-vscode RestartRequest.
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"""
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import os
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from lldbsuite.test.decorators import *
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from lldbsuite.test.lldbtest import line_number
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import lldbvscode_testcase
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class TestVSCode_restart_runInTerminal(lldbvscode_testcase.VSCodeTestCaseBase):
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def isTestSupported(self):
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try:
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# We skip this test for debug builds because it takes too long
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# parsing lldb's own debug info. Release builds are fine.
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# Checking the size of the lldb-vscode binary seems to be a decent
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# proxy for a quick detection. It should be far less than 1 MB in
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# Release builds.
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return os.path.getsize(os.environ["LLDBVSCODE_EXEC"]) < 1000000
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except:
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return False
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@skipIfWindows
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@skipIfRemote
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@skipIf(archs=["arm"]) # Always times out on buildbot
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def test_basic_functionality(self):
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'''
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Test basic restarting functionality when the process is running in
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a terminal.
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'''
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if not self.isTestSupported():
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return
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line_A = line_number('main.c', '// breakpoint A')
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line_B = line_number('main.c', '// breakpoint B')
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program = self.getBuildArtifact("a.out")
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self.build_and_launch(program, runInTerminal=True)
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[bp_A, bp_B] = self.set_source_breakpoints('main.c', [line_A, line_B])
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# Verify we hit A, then B.
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self.vscode.request_configurationDone()
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self.verify_breakpoint_hit([bp_A])
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self.vscode.request_continue()
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self.verify_breakpoint_hit([bp_B])
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# Make sure i has been modified from its initial value of 0.
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self.assertEquals(int(self.vscode.get_local_variable_value('i')),
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1234, 'i != 1234 after hitting breakpoint B')
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# Restart.
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self.vscode.request_restart()
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# Finally, check we stop back at A and program state has been reset.
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self.verify_breakpoint_hit([bp_A])
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self.assertEquals(int(self.vscode.get_local_variable_value('i')),
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0, 'i != 0 after hitting breakpoint A on restart')
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@skipIfWindows
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@skipIfRemote
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@skipIf(archs=["arm"]) # Always times out on buildbot
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def test_stopOnEntry(self):
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'''
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Check that stopOnEntry works correctly when using runInTerminal.
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'''
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if not self.isTestSupported():
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return
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line_A = line_number('main.c', '// breakpoint A')
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line_B = line_number('main.c', '// breakpoint B')
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program = self.getBuildArtifact("a.out")
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self.build_and_launch(program, runInTerminal=True, stopOnEntry=True)
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[bp_main] = self.set_function_breakpoints(['main'])
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self.vscode.request_configurationDone()
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# When using stopOnEntry, configurationDone doesn't result in a running
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# process, we should immediately get a stopped event instead.
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stopped_events = self.vscode.wait_for_stopped()
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# We should be stopped at the entry point.
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for stopped_event in stopped_events:
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if 'body' in stopped_event:
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body = stopped_event['body']
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if 'reason' in body:
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reason = body['reason']
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self.assertNotEqual(
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reason, 'breakpoint',
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'verify stop isn\'t a breakpoint')
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# Then, if we continue, we should hit the breakpoint at main.
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self.vscode.request_continue()
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self.verify_breakpoint_hit([bp_main])
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# Restart and check that we still get a stopped event before reaching
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# main.
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self.vscode.request_restart()
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stopped_events = self.vscode.wait_for_stopped()
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for stopped_event in stopped_events:
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if 'body' in stopped_event:
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body = stopped_event['body']
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if 'reason' in body:
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reason = body['reason']
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self.assertNotEqual(
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reason, 'breakpoint',
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'verify stop after restart isn\'t "main" breakpoint')
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