mirror of
https://github.com/intel/llvm.git
synced 2026-01-26 21:53:12 +08:00
7ac3ea424b
SUMMARY Flakey tests get two chances to pass Also, switched a bunch of tests to use new decorator. TEST PLAN Add one of these decorators to a test Edit a test to pass on the first invocation, confirm test appears as pass Edit a test to pass on the first invocation, pass on the second, confirm test appears as xfail Edit a test to fail on two consecutive runs, confirm test appears in results as fail/error Differential Revision: http://reviews.llvm.org/D10721 llvm-svn: 240789
62 lines
2.1 KiB
Python
62 lines
2.1 KiB
Python
"""
|
|
Test calling a function, stopping in the call, continue and gather the result on stop.
|
|
"""
|
|
|
|
import unittest2
|
|
import lldb
|
|
import lldbutil
|
|
from lldbtest import *
|
|
|
|
class ExprCommandCallStopContinueTestCase(TestBase):
|
|
|
|
mydir = TestBase.compute_mydir(__file__)
|
|
|
|
def setUp(self):
|
|
# Call super's setUp().
|
|
TestBase.setUp(self)
|
|
# Find the line number to break for main.c.
|
|
self.line = line_number('main.cpp',
|
|
'// Please test these expressions while stopped at this line:')
|
|
self.func_line = line_number ('main.cpp',
|
|
'{ 5, "five" }')
|
|
|
|
@skipUnlessDarwin
|
|
@dsym_test
|
|
@expectedFlakeyDarwin("llvm.org/pr20274")
|
|
def test_with_dsym(self):
|
|
"""Test gathering result from interrupted function call."""
|
|
self.buildDsym()
|
|
self.call_function()
|
|
|
|
@dwarf_test
|
|
@expectedFlakeyDarwin("llvm.org/pr20274")
|
|
def test_with_dwarf(self):
|
|
"""Test gathering result from interrupted function call."""
|
|
self.buildDwarf()
|
|
self.call_function()
|
|
|
|
def call_function(self):
|
|
"""Test gathering result from interrupted function call."""
|
|
self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
|
|
|
|
# Some versions of GCC encode two locations for the 'return' statement in main.cpp
|
|
lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line, num_expected_locations=-1, loc_exact=True)
|
|
|
|
self.runCmd("run", RUN_FAILED)
|
|
|
|
lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.func_line, num_expected_locations=-1, loc_exact=True)
|
|
|
|
self.expect("expr -i false -- returnsFive()", error=True,
|
|
substrs = ['Execution was interrupted, reason: breakpoint'])
|
|
|
|
self.runCmd("continue", "Continue completed")
|
|
self.expect ("thread list",
|
|
substrs = ['stop reason = User Expression thread plan',
|
|
r'Completed expression: (Five) $0 = (number = 5, name = "five")'])
|
|
|
|
if __name__ == '__main__':
|
|
import atexit
|
|
lldb.SBDebugger.Initialize()
|
|
atexit.register(lambda: lldb.SBDebugger.Terminate())
|
|
unittest2.main()
|