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authorDimitry Andric <dim@FreeBSD.org>2019-08-20 18:01:57 +0000
committerDimitry Andric <dim@FreeBSD.org>2019-08-20 18:01:57 +0000
commit88c643b6fec27eec436c8d138fee6346e92337d6 (patch)
tree82cd13b2f3cde1c9e5f79689ba4e6ba67694843f /packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemote_qThreadStopInfo.py
parent94994d372d014ce4c8758b9605d63fae651bd8aa (diff)
Notes
Diffstat (limited to 'packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemote_qThreadStopInfo.py')
-rw-r--r--packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemote_qThreadStopInfo.py182
1 files changed, 0 insertions, 182 deletions
diff --git a/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemote_qThreadStopInfo.py b/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemote_qThreadStopInfo.py
deleted file mode 100644
index a25484e73baf6..0000000000000
--- a/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemote_qThreadStopInfo.py
+++ /dev/null
@@ -1,182 +0,0 @@
-from __future__ import print_function
-
-
-import sys
-
-import unittest2
-import gdbremote_testcase
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class TestGdbRemote_qThreadStopInfo(gdbremote_testcase.GdbRemoteTestCaseBase):
-
- mydir = TestBase.compute_mydir(__file__)
- THREAD_COUNT = 5
-
- @skipIfDarwinEmbedded # <rdar://problem/34539270> lldb-server tests not updated to work on ios etc yet
- @skipIfDarwinEmbedded # <rdar://problem/27005337>
- def gather_stop_replies_via_qThreadStopInfo(self, thread_count):
- # Set up the inferior args.
- inferior_args = []
- for i in range(thread_count - 1):
- inferior_args.append("thread:new")
- inferior_args.append("sleep:10")
- procs = self.prep_debug_monitor_and_inferior(
- inferior_args=inferior_args)
-
- # Assumes test_sequence has anything added needed to setup the initial state.
- # (Like optionally enabling QThreadsInStopReply.)
- self.test_sequence.add_log_lines([
- "read packet: $c#63"
- ], True)
- context = self.expect_gdbremote_sequence()
- self.assertIsNotNone(context)
-
- # Give threads time to start up, then break.
- time.sleep(1)
- self.reset_test_sequence()
- self.test_sequence.add_log_lines(
- [
- "read packet: {}".format(
- chr(3)),
- {
- "direction": "send",
- "regex": r"^\$T([0-9a-fA-F]+)([^#]+)#[0-9a-fA-F]{2}$",
- "capture": {
- 1: "stop_result",
- 2: "key_vals_text"}},
- ],
- True)
- context = self.expect_gdbremote_sequence()
- self.assertIsNotNone(context)
-
- # Wait until all threads have started.
- threads = self.wait_for_thread_count(thread_count, timeout_seconds=3)
- self.assertIsNotNone(threads)
- self.assertEqual(len(threads), thread_count)
-
- # Grab stop reply for each thread via qThreadStopInfo{tid:hex}.
- stop_replies = {}
- thread_dicts = {}
- for thread in threads:
- # Run the qThreadStopInfo command.
- self.reset_test_sequence()
- self.test_sequence.add_log_lines(
- [
- "read packet: $qThreadStopInfo{:x}#00".format(thread),
- {
- "direction": "send",
- "regex": r"^\$T([0-9a-fA-F]+)([^#]+)#[0-9a-fA-F]{2}$",
- "capture": {
- 1: "stop_result",
- 2: "key_vals_text"}},
- ],
- True)
- context = self.expect_gdbremote_sequence()
- self.assertIsNotNone(context)
-
- # Parse stop reply contents.
- key_vals_text = context.get("key_vals_text")
- self.assertIsNotNone(key_vals_text)
- kv_dict = self.parse_key_val_dict(key_vals_text)
- self.assertIsNotNone(kv_dict)
-
- # Verify there is a thread and that it matches the expected thread
- # id.
- kv_thread = kv_dict.get("thread")
- self.assertIsNotNone(kv_thread)
- kv_thread_id = int(kv_thread, 16)
- self.assertEqual(kv_thread_id, thread)
-
- # Grab the stop id reported.
- stop_result_text = context.get("stop_result")
- self.assertIsNotNone(stop_result_text)
- stop_replies[kv_thread_id] = int(stop_result_text, 16)
-
- # Hang on to the key-val dictionary for the thread.
- thread_dicts[kv_thread_id] = kv_dict
-
- return (stop_replies, thread_dicts)
-
- def qThreadStopInfo_works_for_multiple_threads(self, thread_count):
- (stop_replies, _) = self.gather_stop_replies_via_qThreadStopInfo(thread_count)
- self.assertEqual(len(stop_replies), thread_count)
-
- @debugserver_test
- def test_qThreadStopInfo_works_for_multiple_threads_debugserver(self):
- self.init_debugserver_test()
- self.build()
- self.set_inferior_startup_launch()
- self.qThreadStopInfo_works_for_multiple_threads(self.THREAD_COUNT)
-
- @llgs_test
- def test_qThreadStopInfo_works_for_multiple_threads_llgs(self):
- self.init_llgs_test()
- self.build()
- self.set_inferior_startup_launch()
- self.qThreadStopInfo_works_for_multiple_threads(self.THREAD_COUNT)
-
- def qThreadStopInfo_only_reports_one_thread_stop_reason_during_interrupt(
- self, thread_count):
- (stop_replies, _) = self.gather_stop_replies_via_qThreadStopInfo(thread_count)
- self.assertIsNotNone(stop_replies)
-
- no_stop_reason_count = sum(
- 1 for stop_reason in list(
- stop_replies.values()) if stop_reason == 0)
- with_stop_reason_count = sum(
- 1 for stop_reason in list(
- stop_replies.values()) if stop_reason != 0)
-
- # All but one thread should report no stop reason.
- self.assertEqual(no_stop_reason_count, thread_count - 1)
-
- # Only one thread should should indicate a stop reason.
- self.assertEqual(with_stop_reason_count, 1)
-
- @debugserver_test
- def test_qThreadStopInfo_only_reports_one_thread_stop_reason_during_interrupt_debugserver(
- self):
- self.init_debugserver_test()
- self.build()
- self.set_inferior_startup_launch()
- self.qThreadStopInfo_only_reports_one_thread_stop_reason_during_interrupt(
- self.THREAD_COUNT)
-
- @llgs_test
- def test_qThreadStopInfo_only_reports_one_thread_stop_reason_during_interrupt_llgs(
- self):
- self.init_llgs_test()
- self.build()
- self.set_inferior_startup_launch()
- self.qThreadStopInfo_only_reports_one_thread_stop_reason_during_interrupt(
- self.THREAD_COUNT)
-
- def qThreadStopInfo_has_valid_thread_names(
- self, thread_count, expected_thread_name):
- (_, thread_dicts) = self.gather_stop_replies_via_qThreadStopInfo(thread_count)
- self.assertIsNotNone(thread_dicts)
-
- for thread_dict in list(thread_dicts.values()):
- name = thread_dict.get("name")
- self.assertIsNotNone(name)
- self.assertEqual(name, expected_thread_name)
-
- @unittest2.skip("MacOSX doesn't have a default thread name")
- @debugserver_test
- def test_qThreadStopInfo_has_valid_thread_names_debugserver(self):
- self.init_debugserver_test()
- self.build()
- self.set_inferior_startup_launch()
- self.qThreadStopInfo_has_valid_thread_names(self.THREAD_COUNT, "a.out")
-
- # test requires OS with set, equal thread names by default.
- @skipUnlessPlatform(["linux"])
- @llgs_test
- def test_qThreadStopInfo_has_valid_thread_names_llgs(self):
- self.init_llgs_test()
- self.build()
- self.set_inferior_startup_launch()
- self.qThreadStopInfo_has_valid_thread_names(self.THREAD_COUNT, "a.out")