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Fix decoration of TestConcurrentEvents 

TestConcurrentEvents was marked with a XFAIL decorator at class level, which actually does not
work, and causes the class to be silently skipped everywhere. It seems that making it work at
class level is quite a difficult task, so I will just move it to the individual test methods. I
will follow this up with a commit which makes the decorator blow up in case someone tries to
apply it to a class in the future.

llvm-svn: 257901
This commit is contained in:
Pavel Labath 2016-01-15 16:20:01 +00:00
parent 33c2494b69
commit 0771b18257
1 changed files with 35 additions and 1 deletions
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36
lldb/packages/Python/lldbsuite/test/functionalities/thread/concurrent_events/TestConcurrentEvents.py
View File

@ -21,7 +21,6 @@ from lldbsuite.test.lldbtest import *
import lldbsuite.test.lldbutil as lldbutil
@skipIfWindows
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
class ConcurrentEventsTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
@ -30,24 +29,28 @@ class ConcurrentEventsTestCase(TestBase):
## Tests for multiple threads that generate a single event.
#
@unittest2.skipIf(TestBase.skipLongRunningTest(), "Skip this long running test")
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_many_breakpoints(self):
"""Test 100 breakpoints from 100 threads."""
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_breakpoint_threads=100)
@unittest2.skipIf(TestBase.skipLongRunningTest(), "Skip this long running test")
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_many_watchpoints(self):
"""Test 100 watchpoints from 100 threads."""
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_watchpoint_threads=100)
@unittest2.skipIf(TestBase.skipLongRunningTest(), "Skip this long running test")
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_many_signals(self):
"""Test 100 signals from 100 threads."""
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_signal_threads=100)
@unittest2.skipIf(TestBase.skipLongRunningTest(), "Skip this long running test")
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_many_crash(self):
"""Test 100 threads that cause a segfault."""
self.build(dictionary=self.getBuildFlags())
@ -58,18 +61,21 @@ class ConcurrentEventsTestCase(TestBase):
## Tests for concurrent signal and breakpoint
#
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_break(self):
"""Test signal and a breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_breakpoint_threads=1, num_signal_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_delay_signal_break(self):
"""Test (1-second delay) signal and a breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_breakpoint_threads=1, num_delay_signal_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_delay_break(self):
"""Test signal and a (1 second delay) breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -81,6 +87,7 @@ class ConcurrentEventsTestCase(TestBase):
#
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_watch_break(self):
"""Test watchpoint and a breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -88,6 +95,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_delay_watch_break(self):
"""Test (1-second delay) watchpoint and a breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -95,6 +103,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_watch_break_delay(self):
"""Test watchpoint and a (1 second delay) breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -105,6 +114,7 @@ class ConcurrentEventsTestCase(TestBase):
#
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_watch(self):
"""Test a watchpoint and a signal in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -112,6 +122,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_delay_signal_watch(self):
"""Test a watchpoint and a (1 second delay) signal in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -120,6 +131,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll("llvm.org/pr16714", oslist=["linux"], archs=["i386"])
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_delay_watch(self):
"""Test a (1 second delay) watchpoint and a signal in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -130,12 +142,14 @@ class ConcurrentEventsTestCase(TestBase):
## Tests for multiple breakpoint threads
#
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_breakpoint_threads(self):
"""Test two threads that trigger a breakpoint. """
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_breakpoint_threads=2)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_breakpoint_one_delay_breakpoint_threads(self):
"""Test threads that trigger a breakpoint where one thread has a 1 second delay. """
self.build(dictionary=self.getBuildFlags())
@ -143,12 +157,14 @@ class ConcurrentEventsTestCase(TestBase):
num_delay_breakpoint_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_breakpoints_one_signal(self):
"""Test two threads that trigger a breakpoint and one signal thread. """
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_breakpoint_threads=2, num_signal_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_breakpoint_delay_breakpoint_one_signal(self):
"""Test two threads that trigger a breakpoint (one with a 1 second delay) and one signal thread. """
self.build(dictionary=self.getBuildFlags())
@ -157,6 +173,7 @@ class ConcurrentEventsTestCase(TestBase):
num_signal_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_breakpoints_one_delay_signal(self):
"""Test two threads that trigger a breakpoint and one (1 second delay) signal thread. """
self.build(dictionary=self.getBuildFlags())
@ -164,6 +181,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_breakpoints_one_watchpoint(self):
"""Test two threads that trigger a breakpoint and one watchpoint thread. """
self.build(dictionary=self.getBuildFlags())
@ -171,6 +189,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_breakpoints_delayed_breakpoint_one_watchpoint(self):
"""Test a breakpoint, a delayed breakpoint, and one watchpoint thread. """
self.build(dictionary=self.getBuildFlags())
@ -183,6 +202,7 @@ class ConcurrentEventsTestCase(TestBase):
#
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_watchpoint_threads(self):
"""Test two threads that trigger a watchpoint. """
self.build(dictionary=self.getBuildFlags())
@ -190,6 +210,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_watchpoint_with_delay_watchpoint_threads(self):
"""Test two threads that trigger a watchpoint where one thread has a 1 second delay. """
self.build(dictionary=self.getBuildFlags())
@ -198,6 +219,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_watchpoints_one_breakpoint(self):
"""Test two threads that trigger a watchpoint and one breakpoint thread. """
self.build(dictionary=self.getBuildFlags())
@ -205,6 +227,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_watchpoints_one_delay_breakpoint(self):
"""Test two threads that trigger a watchpoint and one (1 second delay) breakpoint thread. """
self.build(dictionary=self.getBuildFlags())
@ -212,6 +235,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_watchpoint_delay_watchpoint_one_breakpoint(self):
"""Test two threads that trigger a watchpoint (one with a 1 second delay) and one breakpoint thread. """
self.build(dictionary=self.getBuildFlags())
@ -221,6 +245,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_two_watchpoints_one_signal(self):
"""Test two threads that trigger a watchpoint and one signal thread. """
self.build(dictionary=self.getBuildFlags())
@ -231,6 +256,7 @@ class ConcurrentEventsTestCase(TestBase):
#
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_watch_break(self):
"""Test a signal/watchpoint/breakpoint in multiple threads."""
self.build(dictionary=self.getBuildFlags())
@ -240,6 +266,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_watch_break(self):
"""Test one signal thread with 5 watchpoint and breakpoint threads."""
self.build(dictionary=self.getBuildFlags())
@ -249,6 +276,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_signal_watch_break(self):
"""Test with 5 watchpoint and breakpoint threads."""
self.build(dictionary=self.getBuildFlags())
@ -260,6 +288,7 @@ class ConcurrentEventsTestCase(TestBase):
## Test for crashing threads happening concurrently with other events
#
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_crash_with_break(self):
""" Test a thread that crashes while another thread hits a breakpoint."""
self.build(dictionary=self.getBuildFlags())
@ -267,12 +296,14 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_crash_with_watchpoint(self):
""" Test a thread that crashes while another thread hits a watchpoint."""
self.build(dictionary=self.getBuildFlags())
self.do_thread_actions(num_crash_threads=1, num_watchpoint_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_crash_with_signal(self):
""" Test a thread that crashes while another thread generates a signal."""
self.build(dictionary=self.getBuildFlags())
@ -280,6 +311,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_crash_with_watchpoint_breakpoint_signal(self):
""" Test a thread that crashes while other threads generate a signal and hit a watchpoint and breakpoint. """
self.build(dictionary=self.getBuildFlags())
@ -290,6 +322,7 @@ class ConcurrentEventsTestCase(TestBase):
@skipIfFreeBSD # timing out on buildbot
@skipIfRemoteDueToDeadlock
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_delayed_crash_with_breakpoint_watchpoint(self):
""" Test a thread with a delayed crash while other threads hit a watchpoint and a breakpoint. """
self.build(dictionary=self.getBuildFlags())
@ -298,6 +331,7 @@ class ConcurrentEventsTestCase(TestBase):
num_watchpoint_threads=1)
@skipIfFreeBSD # timing out on buildbot
@expectedFailureAll(archs=['mips64', 'mips64el']) # Atomic sequences are not supported yet for MIPS in LLDB.
def test_delayed_crash_with_breakpoint_signal(self):
""" Test a thread with a delayed crash while other threads generate a signal and hit a breakpoint. """
self.build(dictionary=self.getBuildFlags())