Author: vedantk
Date: Wed Mar 14 11:37:13 2018
New Revision: 327552
URL: http://llvm.org/viewvc/llvm-project?rev=327552&view=rev
Log:
[test] Delete some xfailed lldb-mi tests
This is a first pass at removing some lldb-mi tests which have been
xfailed and unmaintained for a while. We have open PRs for most of these
tests already. I've opened up the following additional PRs:
llvm.org/PR36739 - lldb-mi driver exits properly
llvm.org/PR36740 - lldb-mi -gdb-set and -gdb-show
llvm.org/PR36741 - lldb-mi -symbol-xxx
The motivation here is to address timeout and pexpect-related issues in
the test suite. This was discussed on lldb-dev in the thread: "increase
timeout for tests?".
After this change, the lldb-mi tests seem to be in better health (on
Darwin at least). I consistently get:
$ ./bin/llvm-dotest -p TestMi
===================
Test Result Summary
===================
Test Methods: 101
Reruns: 0
Success: 88
Expected Failure: 0
Failure: 0
Error: 0
Exceptional Exit: 0
Unexpected Success: 0
Skip: 13
Timeout: 0
Expected Timeout: 0
Removed:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py
Modified:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py
Removed: lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py?rev=327551&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py
(original)
+++ lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py
(removed)
@@ -1,97 +0,0 @@
-"""
-Test that the lldb-mi driver exits properly.
-"""
-
-from __future__ import print_function
-
-import lldbmi_testcase
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class MiExitTestCase(lldbmi_testcase.MiTestCaseBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_exit(self):
- """Test that '-gdb-exit' terminates local debug session and exits."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to main
- self.runCmd("-break-insert -f main")
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Test -gdb-exit: try to exit and check that program is finished
- self.runCmd("-gdb-exit")
- self.expect("\^exit")
- import pexpect
- self.expect(pexpect.EOF)
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_quit(self):
- """Test that 'quit' exits immediately."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to main
- self.runCmd("-break-insert -f main")
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Test quit: try to exit and check that program is finished
- self.runCmd("quit")
- import pexpect
- self.expect(pexpect.EOF)
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_q(self):
- """Test that 'q' exits immediately."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to main
- self.runCmd("-break-insert -f main")
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Test q: try to exit and check that program is finished
- self.runCmd("q")
- import pexpect
- self.expect(pexpect.EOF)
Removed:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py?rev=327551&view=auto
==============================================================================
--- lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py
(original)
+++ lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py
(removed)
@@ -1,269 +0,0 @@
-"""
-Test lldb-mi -gdb-set and -gdb-show commands.
-"""
-
-from __future__ import print_function
-
-
-import unittest2
-import lldbmi_testcase
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class MiGdbSetShowTestCase(lldbmi_testcase.MiTestCaseBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_set_target_async_default(self):
- """Test that 'lldb-mi --interpreter' switches to async mode by
default."""
-
- self.spawnLldbMi(args=None)
-
- # Switch to sync mode
- self.runCmd("-gdb-set target-async off")
- self.expect("\^done")
- self.runCmd("-gdb-show target-async")
- self.expect("\^done,value=\"off\"")
-
- # Test that -gdb-set switches to async by default
- self.runCmd("-gdb-set target-async")
- self.expect("\^done")
- self.runCmd("-gdb-show target-async")
- self.expect("\^done,value=\"on\"")
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @expectedFlakeyLinux("llvm.org/pr26028") # Fails in ~1% of cases
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_set_target_async_on(self):
- """Test that 'lldb-mi --interpreter' can execute commands in async
mode."""
-
- self.spawnLldbMi(args=None)
-
- # Switch to sync mode
- self.runCmd("-gdb-set target-async off")
- self.expect("\^done")
- self.runCmd("-gdb-show target-async")
- self.expect("\^done,value=\"off\"")
-
- # Test that -gdb-set can switch to async mode
- self.runCmd("-gdb-set target-async on")
- self.expect("\^done")
- self.runCmd("-gdb-show target-async")
- self.expect("\^done,value=\"on\"")
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Test that program is executed in async mode
- self.runCmd("-exec-run")
- self.expect("\*running")
- self.expect("@\"argc=1")
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @expectedFailureAll(
- oslist=["linux"],
- bugnumber="Failing in ~11/600 dosep runs (build 3120-3122)")
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_set_target_async_off(self):
- """Test that 'lldb-mi --interpreter' can execute commands in sync
mode."""
-
- self.spawnLldbMi(args=None)
-
- # Test that -gdb-set can switch to sync mode
- self.runCmd("-gdb-set target-async off")
- self.expect("\^done")
- self.runCmd("-gdb-show target-async")
- self.expect("\^done,value=\"off\"")
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Test that program is executed in async mode
- self.runCmd("-exec-run")
- unexpected = ["\*running"] # "\*running" is async notification
- it = self.expect(unexpected + ["@\"argc=1\\\\r\\\\n"])
- if it < len(unexpected):
- self.fail("unexpected found: %s" % unexpected[it])
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_show_target_async(self):
- """Test that 'lldb-mi --interpreter' in async mode by default."""
-
- self.spawnLldbMi(args=None)
-
- # Test that default target-async value is "on"
- self.runCmd("-gdb-show target-async")
- self.expect("\^done,value=\"on\"")
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_show_language(self):
- """Test that 'lldb-mi --interpreter' can get current language."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to main
- self.runCmd("-break-insert -f main")
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Test that -gdb-show language gets current language
- self.runCmd("-gdb-show language")
- self.expect("\^done,value=\"c\+\+\"")
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @unittest2.expectedFailure("-gdb-set ignores unknown properties")
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_set_unknown(self):
- """Test that 'lldb-mi --interpreter' fails when setting an unknown
property."""
-
- self.spawnLldbMi(args=None)
-
- # Test that -gdb-set fails if property is unknown
- self.runCmd("-gdb-set unknown some_value")
- self.expect("\^error")
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @unittest2.expectedFailure("-gdb-show ignores unknown properties")
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_show_unknown(self):
- """Test that 'lldb-mi --interpreter' fails when showing an unknown
property."""
-
- self.spawnLldbMi(args=None)
-
- # Test that -gdb-show fails if property is unknown
- self.runCmd("-gdb-show unknown")
- self.expect("\^error")
-
- @expectedFailureAll(
- oslist=["windows"],
- bugnumber="llvm.org/pr22274: need a pexpect replacement for windows")
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfLinux # llvm.org/pr22841: lldb-mi tests fail on all Linux buildbots
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_set_ouptut_radix(self):
- """Test that 'lldb-mi --interpreter' works for -gdb-set
output-radix."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to BP_printf
- line = line_number('main.cpp', '// BP_printf')
- self.runCmd("-break-insert main.cpp:%d" % line)
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Setup variable
- self.runCmd("-var-create var_a * a")
- self.expect(
-
"\^done,name=\"var_a\",numchild=\"0\",value=\"10\",type=\"int\",thread-id=\"1\",has_more=\"0\"")
-
- # Test default output
- self.runCmd("-var-evaluate-expression var_a")
- self.expect("\^done,value=\"10\"")
-
- # Test hex output
- self.runCmd("-gdb-set output-radix 16")
- self.expect("\^done")
- self.runCmd("-var-evaluate-expression var_a")
- self.expect("\^done,value=\"0xa\"")
-
- # Test octal output
- self.runCmd("-gdb-set output-radix 8")
- self.expect("\^done")
- self.runCmd("-var-evaluate-expression var_a")
- self.expect("\^done,value=\"012\"")
-
- # Test decimal output
- self.runCmd("-gdb-set output-radix 10")
- self.expect("\^done")
- self.runCmd("-var-evaluate-expression var_a")
- self.expect("\^done,value=\"10\"")
-
- @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfDarwin # pexpect is known to be unreliable on Darwin
- @skipIfRemote # We do not currently support remote debugging via the MI.
- @expectedFailureAll(
- bugnumber="llvm.org/pr31485: data-disassemble doesn't follow flavor
settings")
- def test_lldbmi_gdb_set_disassembly_flavor(self):
- """Test that 'lldb-mi --interpreter' works for -gdb-set
disassembly-flavor."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to BP_printf
- line = line_number('main.cpp', '// BP_printf')
- self.runCmd("-break-insert main.cpp:%d" % line)
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
-
self.expect("\*stopped,reason=\"breakpoint-hit\".+addr=\"(0x[0-9a-f]+)\"")
-
- # Get starting and ending address from $pc
- pc = int(self.child.match.group(1), base=16)
- s_addr, e_addr = pc, pc + 1
-
- # Test default output (att)
- self.runCmd("-data-disassemble -s %d -e %d -- 0" % (s_addr, e_addr))
- self.expect("movl ")
-
- # Test intel style
- self.runCmd("-gdb-set disassembly-flavor intel")
- self.expect("\^done")
- self.runCmd("-data-disassemble -s %d -e %d -- 0" % (s_addr, e_addr))
- self.expect("mov ")
-
- # Test AT&T style
- self.runCmd("-gdb-set disassembly-flavor intel")
- self.expect("\^done")
- self.runCmd("-data-disassemble -s %d -e %d -- 0" % (s_addr, e_addr))
- self.expect("movl ")
Modified:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py?rev=327552&r1=327551&r2=327552&view=diff
==============================================================================
---
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py
(original)
+++
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py
Wed Mar 14 11:37:13 2018
@@ -18,29 +18,6 @@ class MiExecTestCase(lldbmi_testcase.MiT
@skipIfRemote # We do not currently support remote debugging via the MI.
@skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @expectedFailureAll(
- oslist=["linux"],
- bugnumber="llvm.org/pr25000: lldb-mi does not receive broadcasted
notification from Core/Process about process stopped")
- def test_lldbmi_exec_run(self):
- """Test that 'lldb-mi --interpreter' can stop at entry."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Test that program is stopped at entry
- self.runCmd("-exec-run --start")
- self.expect("\^running")
- self.expect(
-
"\*stopped,reason=\"signal-received\",signal-name=\"SIGSTOP\",signal-meaning=\"Stop\",.*?thread-id=\"1\",stopped-threads=\"all\"")
- # Test that lldb-mi is ready to execute next commands
- self.expect(self.child_prompt, exactly=True)
-
- @skipIfRemote # We do not currently support remote debugging via the MI.
- @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
def test_lldbmi_exec_abort(self):
"""Test that 'lldb-mi --interpreter' works for -exec-abort."""
Modified:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py?rev=327552&r1=327551&r2=327552&view=diff
==============================================================================
---
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py
(original)
+++
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py
Wed Mar 14 11:37:13 2018
@@ -114,53 +114,6 @@ class MiInterpreterExecTestCase(lldbmi_t
@skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @expectedFailureAll(
- oslist=["linux"],
- bugnumber="Failing in ~9/600 dosep runs (build 3120-3122)")
- @skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_settings_set_target_run_args_after(self):
- """Test that 'lldb-mi --interpreter' can set target arguments by
'setting set target.run-args' command after than target was created."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Test that "settings set target.run-args" passes arguments to
executable
- # FIXME: --arg1 causes an error
- self.runCmd(
- "-interpreter-exec console \"setting set target.run-args arg1
\\\"2nd arg\\\" third_arg fourth=\\\"4th arg\\\"\"")
- self.expect("\^done")
-
- # Run to BP_printf
- line = line_number('main.cpp', '// BP_printf')
- self.runCmd("-break-insert main.cpp:%d" % line)
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Run to BP_return
- line = line_number('main.cpp', '// BP_return')
- self.runCmd("-break-insert main.cpp:%d" % line)
- self.expect("\^done,bkpt={number=\"2\"")
- self.runCmd("-exec-continue")
- self.expect("\^running")
-
- # Test that arguments were passed properly
- self.expect("@\"argc=5\\\\r\\\\n\"")
- self.expect("@\"argv.0.=.*lldb-mi")
- self.expect("@\"argv.1.=arg1\\\\r\\\\n\"")
- self.expect("@\"argv.2.=2nd arg\\\\r\\\\n\"")
- self.expect("@\"argv.3.=third_arg\\\\r\\\\n\"")
- self.expect("@\"argv.4.=fourth=4th arg\\\\r\\\\n\"")
-
- # Hit BP_return
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
@skipIfRemote # We do not currently support remote debugging via the MI.
def test_lldbmi_process_launch(self):
"""Test that 'lldb-mi --interpreter' can launch process by "process
launch" command."""
Removed:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py?rev=327551&view=auto
==============================================================================
---
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py
(original)
+++
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py
(removed)
@@ -1,104 +0,0 @@
-"""
-Test lldb-mi -symbol-xxx commands.
-"""
-
-from __future__ import print_function
-
-
-import lldbmi_testcase
-from lldbsuite.test.decorators import *
-from lldbsuite.test.lldbtest import *
-from lldbsuite.test import lldbutil
-
-
-class MiSymbolTestCase(lldbmi_testcase.MiTestCaseBase):
-
- mydir = TestBase.compute_mydir(__file__)
-
- @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
- @expectedFailureAll(
- oslist=["linux"],
- bugnumber="new failure after r256863")
- def test_lldbmi_symbol_list_lines_file(self):
- """Test that 'lldb-mi --interpreter' works for -symbol-list-lines when
file exists."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to main
- self.runCmd("-break-insert -f main")
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Get address of main and its line
- self.runCmd("-data-evaluate-expression main")
- self.expect(
- "\^done,value=\"0x[0-9a-f]+ \(a.out`main at main.cpp:[0-9]+\)\"")
- addr = int(self.child.after.split("\"")[1].split(" ")[0], 16)
- line = line_number('main.cpp', '// FUNC_main')
-
- # Test that -symbol-list-lines works on valid data
- self.runCmd("-symbol-list-lines main.cpp")
- self.expect(
-
"\^done,lines=\[\{pc=\"0x0*%x\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"\d+\"\})+\]"
%
- (addr, line))
-
- # Test that -symbol-list-lines doesn't include lines from other sources
- # by checking the first and last line, and making sure the other lines
- # are between 30 and 39.
- sline = line_number(
- 'symbol_list_lines_inline_test2.cpp',
- '// FUNC_gfunc2')
- eline = line_number(
- 'symbol_list_lines_inline_test2.cpp',
- '// END_gfunc2')
- self.runCmd("-symbol-list-lines symbol_list_lines_inline_test2.cpp")
- self.expect(
-
"\^done,lines=\[\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"3\d\"\})*,\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"3\d\"\})*\]"
%
- (sline, eline))
- # FIXME: This doesn't work for symbol_list_lines_inline_test.cpp due
to clang bug llvm.org/pr24716 (fixed in newer versions of clang)
- ##sline = line_number('symbol_list_lines_inline_test.cpp', '//
FUNC_gfunc')
- ##eline = line_number('symbol_list_lines_inline_test.cpp', '//
STRUCT_s')
- ##self.runCmd("-symbol-list-lines symbol_list_lines_inline_test.cpp")
-
##self.expect("\^done,lines=\[\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"3\d\"\})*,\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}\]"
% (sline, eline))
-
- # Test that -symbol-list-lines works on header files by checking the
first
- # and last line, and making sure the other lines are under 29.
- sline = line_number('symbol_list_lines_inline_test.h', '// FUNC_ifunc')
- eline = line_number('symbol_list_lines_inline_test.h', '// FUNC_mfunc')
- self.runCmd("-symbol-list-lines symbol_list_lines_inline_test.h")
- self.expect(
-
"\^done,lines=\[\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"\d\"\})*(,\{pc=\"0x[0-9a-f]+\",line=\"1\d\"\})*,\{pc=\"0x[0-9a-f]+\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"2\d\"\})*\]"
%
- (sline, eline))
-
- # Test that -symbol-list-lines fails when file doesn't exist
- self.runCmd("-symbol-list-lines unknown_file")
- self.expect(
- "\^error,message=\"error: No source filenames matched
'unknown_file'\. \"")
-
- # Test that -symbol-list-lines fails when file is specified using
- # relative path
- self.runCmd("-symbol-list-lines ./main.cpp")
- self.expect(
- "\^error,message=\"error: No source filenames matched
'\./main\.cpp'\. \"")
-
- # Test that -symbol-list-lines works when file is specified using
- # absolute path
- import os
- path = os.path.join(self.getSourceDir(), "main.cpp")
- self.runCmd("-symbol-list-lines \"%s\"" % path)
- self.expect(
-
"\^done,lines=\[\{pc=\"0x0*%x\",line=\"%d\"\}(,\{pc=\"0x[0-9a-f]+\",line=\"\d+\"\})+\]"
%
- (addr, line))
-
- # Test that -symbol-list-lines fails when file doesn't exist
- self.runCmd("-symbol-list-lines unknown_dir/main.cpp")
- self.expect(
- "\^error,message=\"error: No source filenames matched
'unknown_dir/main\.cpp'\. \"")
Modified:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py?rev=327552&r1=327551&r2=327552&view=diff
==============================================================================
---
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py
(original)
+++
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py
Wed Mar 14 11:37:13 2018
@@ -69,29 +69,6 @@ class MiSyntaxTestCase(lldbmi_testcase.M
@skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
@skipIfRemote # We do not currently support remote debugging via the MI.
- @expectedFailureAll(
- oslist=["linux"],
- bugnumber="Failing in ~6/600 dosep runs (build 3120-3122)")
- def test_lldbmi_process_output(self):
- """Test that 'lldb-mi --interpreter' wraps process output correctly."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run
- self.runCmd("-exec-run")
- self.expect("\^running")
-
- # Test that a process output is wrapped correctly
- self.expect("\@\"'\\\\r\\\\n\"")
- self.expect("\@\"` - it's \\\\\\\\n\\\\x12\\\\\"\\\\\\\\\\\\\"")
-
- @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
def test_lldbmi_output_grammar(self):
"""Test that 'lldb-mi --interpreter' uses standard output syntax."""
Modified:
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py?rev=327552&r1=327551&r2=327552&view=diff
==============================================================================
---
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py
(original)
+++
lldb/trunk/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py
Wed Mar 14 11:37:13 2018
@@ -175,81 +175,6 @@ class MiGdbSetShowTestCase(lldbmi_testca
@expectedFailureAll(compiler="gcc", bugnumber="llvm.org/pr23357")
@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
@skipIfRemote # We do not currently support remote debugging via the MI.
- def test_lldbmi_gdb_set_show_print_expand_aggregates(self):
- """Test that 'lldb-mi --interpreter' can expand aggregates
everywhere."""
-
- self.spawnLldbMi(args=None)
-
- # Load executable
- self.runCmd("-file-exec-and-symbols %s" % self.myexe)
- self.expect("\^done")
-
- # Run to BP_gdb_set_show_print_expand_aggregates
- line = line_number(
- 'main.cpp',
- '// BP_gdb_set_show_print_expand_aggregates')
- self.runCmd("-break-insert main.cpp:%d" % line)
- self.expect("\^done,bkpt={number=\"1\"")
- self.runCmd("-exec-run")
- self.expect("\^running")
- self.expect("\*stopped,reason=\"breakpoint-hit\"")
-
- # Test that default print expand-aggregates value is "off"
- self.runCmd("-gdb-show print expand-aggregates")
- self.expect("\^done,value=\"off\"")
-
- # Test that composite type isn't expanded when print expand-aggregates
- # is "off"
- self.runCmd("-var-create var1 * complx")
- self.expect(
-
"\^done,name=\"var1\",numchild=\"3\",value=\"{\.\.\.}\",type=\"complex_type\",thread-id=\"1\",has_more=\"0\"")
-
- # Test that composite type[] isn't expanded when print
- # expand-aggregates is "off"
- self.eval_and_check_array("complx_array", "complex_type", 2)
-
- # Test that a struct with a char first element is not formatted as a
- # string
- self.runCmd("-var-create - * &nstr")
- self.expect(
-
"\^done,name=\"var\d+\",numchild=\"2\",value=\"0x[0-9a-f]+\",type=\"not_str
\*\",thread-id=\"1\",has_more=\"0\"")
-
- # Test that -gdb-set can set print expand-aggregates flag
- self.runCmd("-gdb-set print expand-aggregates on")
- self.expect("\^done")
- self.runCmd("-gdb-set print expand-aggregates 1")
- self.expect("\^done")
- self.runCmd("-gdb-show print expand-aggregates")
- self.expect("\^done,value=\"on\"")
-
- # Test that composite type is expanded when print expand-aggregates is
- # "on"
- self.runCmd("-var-create var3 * complx")
- self.expect(
- "\^done,name=\"var3\",numchild=\"3\",value=\"{i = 3, inner = {l =
3}, complex_ptr =
0x[0-9a-f]+}\",type=\"complex_type\",thread-id=\"1\",has_more=\"0\"")
-
- # Test that composite type[] is expanded when print expand-aggregates
- # is "on"
- self.runCmd("-var-create var4 * complx_array")
- self.expect(
- "\^done,name=\"var4\",numchild=\"2\",value=\"{\[0\] = {i = 4,
inner = {l = 4}, complex_ptr = 0x[0-9a-f]+}, \[1\] = {i = 5, inner = {l = 5},
complex_ptr = 0x[0-9a-f]+}}\",type=\"complex_type
\[2\]\",thread-id=\"1\",has_more=\"0\"")
-
- # Test that -gdb-set print expand-aggregates fails if "on"/"off" isn't
- # specified
- self.runCmd("-gdb-set print expand-aggregates")
- self.expect(
- "\^error,msg=\"The request ''print' expects option-name and \"on\"
or \"off\"' failed.\"")
-
- # Test that -gdb-set print expand-aggregates fails when option is
- # unknown
- self.runCmd("-gdb-set print expand-aggregates unknown")
- self.expect(
- "\^error,msg=\"The request ''print' expects option-name and \"on\"
or \"off\"' failed.\"")
-
- @skipIfWindows # llvm.org/pr24452: Get lldb-mi working on Windows
- @expectedFailureAll(compiler="gcc", bugnumber="llvm.org/pr23357")
- @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread
races
- @skipIfRemote # We do not currently support remote debugging via the MI.
def test_lldbmi_gdb_set_show_print_aggregate_field_names(self):
"""Test that 'lldb-mi --interpreter' can expand aggregates
everywhere."""
_______________________________________________
lldb-commits mailing list
lldb-commits@lists.llvm.org
http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
