From bee500becb712c8cd55fb514ddab69fc69239212 Mon Sep 17 00:00:00 2001 From: Vedant Kumar Date: Wed, 14 Mar 2018 18:37:13 +0000 Subject: [PATCH] [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 llvm-svn: 327552 --- .../lldbsuite/test/tools/lldb-mi/TestMiExit.py | 97 -------- .../test/tools/lldb-mi/TestMiGdbSetShow.py | 269 --------------------- .../test/tools/lldb-mi/control/TestMiExec.py | 23 -- .../lldb-mi/interpreter/TestMiInterpreterExec.py | 47 ---- .../test/tools/lldb-mi/symbol/TestMiSymbol.py | 104 -------- .../test/tools/lldb-mi/syntax/TestMiSyntax.py | 23 -- .../lldb-mi/variable/TestMiGdbSetShowPrint.py | 75 ------ 7 files changed, 638 deletions(-) delete mode 100644 lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py delete mode 100644 lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py delete mode 100644 lldb/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py deleted file mode 100644 index d902b9d..0000000 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiExit.py +++ /dev/null @@ -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) diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py deleted file mode 100644 index aa1bb52..0000000 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/TestMiGdbSetShow.py +++ /dev/null @@ -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 ") diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py index 80ceadb..b160303 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py @@ -18,29 +18,6 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): @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.""" diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py index 100388e..ccd7eba 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/interpreter/TestMiInterpreterExec.py @@ -114,53 +114,6 @@ class MiInterpreterExecTestCase(lldbmi_testcase.MiTestCaseBase): @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.""" diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py deleted file mode 100644 index f396a06..0000000 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/symbol/TestMiSymbol.py +++ /dev/null @@ -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'\. \"") diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py index 335d740..5df03ed 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/syntax/TestMiSyntax.py @@ -69,29 +69,6 @@ class MiSyntaxTestCase(lldbmi_testcase.MiTestCaseBase): @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.""" diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py index 4384c79..cf1da5b 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-mi/variable/TestMiGdbSetShowPrint.py @@ -175,81 +175,6 @@ class MiGdbSetShowTestCase(lldbmi_testcase.MiTestCaseBase): @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.""" -- 2.7.4