Currently most of the test files have a separate dwarf and a separate
dsym test with almost identical content (only the build step is
different). With adding dwo symbol file handling to the test suit it
would increase this to a 3-way duplication. The purpose of this change
is to eliminate this redundancy with generating 2 test case (one dwarf
and one dsym) for each test function specified (dwo handling will be
added at a later commit).
Main design goals:
* There should be no boilerplate code in each test file to support the
multiple debug info in most of the tests (custom scenarios are
acceptable in special cases) so adding a new test case is easier and
we can't miss one of the debug info type.
* In case of a test failure, the debug symbols used during the test run
have to be cleanly visible from the output of dotest.py to make
debugging easier both from build bot logs and from local test runs
* Each test case should have a unique, fully qualified name so we can
run exactly 1 test with "-f <test-case>.<test-function>" syntax
* Test output should be grouped based on test files the same way as it
happens now (displaying dwarf/dsym results separately isn't
preferable)
Proposed solution (main logic in lldbtest.py, rest of them are test
cases fixed up for the new style):
* Have only 1 test fuction in the test files what will run for all
debug info separately and this test function should call just
"self.build(...)" to build an inferior with the right debug info
* When a class is created by python (the class object, not the class
instance), we will generate a new test method for each debug info
format in the test class with the name "<test-function>_<debug-info>"
and remove the original test method. This way unittest2 see multiple
test methods (1 for each debug info, pretty much as of now) and will
handle the test selection and the failure reporting correctly (the
debug info will be visible from the end of the test name)
* Add new annotation @no_debug_info_test to disable the generation of
multiple tests for each debug info format when the test don't have an
inferior
Differential revision: http://reviews.llvm.org/D13028
llvm-svn: 248883
Summary:
Before:
AssertionError: False is not True : Process is launched successfully
After:
AssertionError: False is not True : Command 'run a.out' failed.
>>> error: invalid target, create a target using the 'target create' command
>>> Process could not be launched successfully
Reviewers: clayborg
Reviewed By: clayborg
Subscribers: lldb-commits, vharron
Differential Revision: http://reviews.llvm.org/D9948
llvm-svn: 238363
This patch initially was committed in r237460 but later it was reverted (r237479) due to 4 new failures:
* TestExitDuringStep.py
* TestNumThreads.py
* TestThreadExit.py
* TestThreadStates.py
This patch also fixes these tests.
llvm-svn: 237566
Summary:
This option forces to only set a source line breakpoint when there is an exact-match
This patch includes the following commits:
# Add the -m/--exact-match option in "breakpoint set" command
## Add exact_match arg in BreakpointResolverFileLine ctor
## Add m_exact_match field in BreakpointResolverFileLine
## Add exact_match arg in BreakpointResolverFileRegex ctor
## Add m_exact_match field in BreakpointResolverFileRegex
## Add exact_match arg in Target::CreateSourceRegexBreakpoint
## Add exact_match arg in Target::CreateBreakpoint
## Add -m/--exact-match option in "breakpoint set" command
# Add target.exact-match option to skip BP if source line doesn't match
## Add target.exact-match global option
## Add Target::GetExactMatch
## Refactor Target::CreateSourceRegexBreakpoint to accept LazyBool exact_match (was bool)
## Refactor Target::CreateBreakpoint to accept LazyBool exact_match (was bool)
# Add target.exact-match test in SettingsCommandTestCase
# Add BreakpointOptionsTestCase tests to test --skip-prologue/--exact-match options
# Fix a few typos in lldbutil.check_breakpoint_result func
# Rename --exact-match/m_exact_match/exact_match/GetExactMatch to --move-to-nearest-code/m_move_to_nearest_code/move_to_nearest_code/GetMoveToNearestCode
# Add exact_match field in BreakpointResolverFileLine::GetDescription and BreakpointResolverFileRegex::GetDescription, for example:
was:
```
1: file = '/Users/IliaK/p/llvm/tools/lldb/test/functionalities/breakpoint/breakpoint_command/main.c', line = 12, locations = 1, resolved = 1, hit count = 2
1.1: where = a.out`main + 20 at main.c:12, address = 0x0000000100000eb4, resolved, hit count = 2
```
now:
```
1: file = '/Users/IliaK/p/llvm/tools/lldb/test/functionalities/breakpoint/breakpoint_command/main.c', line = 12, exact_match = 0, locations = 1, resolved = 1, hit count = 2
1.1: where = a.out`main + 20 at main.c:12, address = 0x0000000100000eb4, resolved, hit count = 2
```
Test Plan:
./dotest.py -v --executable $BUILDDIR/bin/lldb functionalities/breakpoint/
./dotest.py -v --executable $BUILDDIR/bin/lldb settings/
./dotest.py -v --executable $BUILDDIR/bin/lldb tools/lldb-mi/breakpoint/
Reviewers: jingham, clayborg
Reviewed By: clayborg
Subscribers: lldb-commits, clayborg, jingham
Differential Revision: http://reviews.llvm.org/D9273
llvm-svn: 237460
Adds @skipIfPlatform and @skipUnlessPlatform decorators which will skip if /
unless the target platform is in the provided platform list.
Test Plan:
ninja check-lldb shows no regressions.
When running cross platform, tests which cannot run on the target platform are
skipped.
Differential Revision: http://reviews.llvm.org/D8665
llvm-svn: 233547
SBTarget::BreakpointCreateBySourceRegex that takes file spec lists to the Python interface,
and add a test for this.
<rdar://problem/19805037>
llvm-svn: 228938
For some time, eclipse (CDT) uses full path of the file in break-insert command
when putting breakpoint on a source line. On windows, a typical command looks
like the following.
56-break-insert -f F:\\work\\ws\\test\\main.c:49
Current implementation in lldb-mi have problem in 2 ways.
1. It was assuming that there will be only one : in the path which is wrong if full
path is supplied.
2. CDT sends out path with double backslashes in windows which gives error on
resolution.
Fixed the : issue in lldb-mi. Changed FileSpec::Normalize to make sure that it
handles the path with \\ correctly. Added test cases to check for full path in
both lldb-mi and lldb. Also added a test case to check SBFileSpec with double
slashes.
llvm-svn: 228538
This has led to many test suite failures because of copy and paste where new test cases were based off of other test cases and the "mydir" variable wasn't updated.
Now you can call your superclasses "compute_mydir()" function with "__file__" as the sole argument and the relative path will be computed for you.
llvm-svn: 196985
Cleaned up the option parsing code to always pass around the short options as integers. Previously we cast this down to "char" and lost some information. I recently added an assert that would detect duplicate short character options which was firing during the test suite.
This fix does the following:
- make sure all short options are treated as "int"
- make sure that short options can be non-printable values when a short option is not required or when an option group is mixed into many commands and a short option is not desired
- fix the help printing to "do the right thing" in all cases. Previously if there were duplicate short character options, it would just not emit help for the duplicates
- fix option parsing when there are duplicates to parse options correctly. Previously the option parsing, when done for an OptionGroup, would just start parsing options incorrectly by omitting table entries and it would end up setting the wrong option value
llvm-svn: 169189
either @dsym_test or @dwarf_test to be executed during the testsuite run. There are still lots of
Test*.py files which have not been decorated with the new decorator.
An example:
# From TestMyFirstWatchpoint.py ->
class HelloWatchpointTestCase(TestBase):
mydir = os.path.join("functionalities", "watchpoint", "hello_watchpoint")
@dsym_test
def test_hello_watchpoint_with_dsym_using_watchpoint_set(self):
"""Test a simple sequence of watchpoint creation and watchpoint hit."""
self.buildDsym(dictionary=self.d)
self.setTearDownCleanup(dictionary=self.d)
self.hello_watchpoint()
@dwarf_test
def test_hello_watchpoint_with_dwarf_using_watchpoint_set(self):
"""Test a simple sequence of watchpoint creation and watchpoint hit."""
self.buildDwarf(dictionary=self.d)
self.setTearDownCleanup(dictionary=self.d)
self.hello_watchpoint()
# Invocation ->
[17:50:14] johnny:/Volumes/data/lldb/svn/ToT/test $ ./dotest.py -N dsym -v -p TestMyFirstWatchpoint.py
LLDB build dir: /Volumes/data/lldb/svn/ToT/build/Debug
LLDB-137
Path: /Volumes/data/lldb/svn/ToT
URL: https://johnny@llvm.org/svn/llvm-project/lldb/trunk
Repository Root: https://johnny@llvm.org/svn/llvm-project
Repository UUID: 91177308-0d34-0410-b5e6-96231b3b80d8
Revision: 154133
Node Kind: directory
Schedule: normal
Last Changed Author: gclayton
Last Changed Rev: 154109
Last Changed Date: 2012-04-05 10:43:02 -0700 (Thu, 05 Apr 2012)
Session logs for test failures/errors/unexpected successes will go into directory '2012-04-05-17_50_49'
Command invoked: python ./dotest.py -N dsym -v -p TestMyFirstWatchpoint.py
compilers=['clang']
Configuration: arch=x86_64 compiler=clang
----------------------------------------------------------------------
Collected 2 tests
1: test_hello_watchpoint_with_dsym_using_watchpoint_set (TestMyFirstWatchpoint.HelloWatchpointTestCase)
Test a simple sequence of watchpoint creation and watchpoint hit. ... skipped 'dsym tests'
2: test_hello_watchpoint_with_dwarf_using_watchpoint_set (TestMyFirstWatchpoint.HelloWatchpointTestCase)
Test a simple sequence of watchpoint creation and watchpoint hit. ... ok
----------------------------------------------------------------------
Ran 2 tests in 1.138s
OK (skipped=1)
Session logs for test failures/errors/unexpected successes can be found in directory '2012-04-05-17_50_49'
[17:50:50] johnny:/Volumes/data/lldb/svn/ToT/test $
llvm-svn: 154154
etc to specific source files.
Added SB API's to specify these source files & also more than one module.
Added an "exact" option to CompileUnit's FindLineEntry API.
llvm-svn: 140362
Set the default Source File & line to main (if it can be found.) at startup. Selecting the current thread & or frame resets
the current source file & line, and "source list" as well as the breakpoint command "break set -l <NUM>" will use the
current source file.
llvm-svn: 139323
Tamas Berghammer