llvm-project/lldb/test/dotest.py

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#!/usr/bin/env python
"""
A simple testing framework for lldb using python's unit testing framework.
Tests for lldb are written as python scripts which take advantage of the script
bridging provided by LLDB.framework to interact with lldb core.
A specific naming pattern is followed by the .py script to be recognized as
a module which implements a test scenario, namely, Test*.py.
To specify the directories where "Test*.py" python test scripts are located,
you need to pass in a list of directory names. By default, the current
working directory is searched if nothing is specified on the command line.
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Type:
./dotest.py -h
for available options.
"""
import os, signal, sys, time
import unittest2
class _WritelnDecorator(object):
"""Used to decorate file-like objects with a handy 'writeln' method"""
def __init__(self,stream):
self.stream = stream
def __getattr__(self, attr):
if attr in ('stream', '__getstate__'):
raise AttributeError(attr)
return getattr(self.stream,attr)
def writeln(self, arg=None):
if arg:
self.write(arg)
self.write('\n') # text-mode streams translate to \r\n if needed
#
# Global variables:
#
# The test suite.
suite = unittest2.TestSuite()
# The config file is optional.
configFile = None
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
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# The dictionary as a result of sourcing configFile.
config = {}
# Delay startup in order for the debugger to attach.
delay = False
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
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# The filter (testcase.testmethod) used to admit tests into our test suite.
filterspec = None
# If '-g' is specified, the filterspec must be consulted for each test module, default to False.
fs4all = False
# Ignore the build search path relative to this script to locate the lldb.py module.
ignore = False
# By default, we skip long running test case. Use '-l' option to override.
skipLongRunningTest = True
# The regular expression pattern to match against eligible filenames as our test cases.
regexp = None
# By default, tests are executed in place and cleanups are performed afterwards.
# Use '-r dir' option to relocate the tests and their intermediate files to a
# different directory and to forgo any cleanups. The directory specified must
# not exist yet.
rdir = None
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
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# By default, recorded session info for errored/failed test are dumped into its
# own file under a session directory named after the timestamp of the test suite
# run. Use '-s session-dir-name' to specify a specific dir name.
sdir_name = None
# Set this flag if there is any session info dumped during the test run.
sdir_has_content = False
# Default verbosity is 0.
verbose = 0
# By default, search from the current working directory.
testdirs = [ os.getcwd() ]
# Separator string.
separator = '-' * 70
def usage():
print """
Usage: dotest.py [option] [args]
where options:
-h : print this help message and exit (also --help)
-c : read a config file specified after this option
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
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(see also lldb-trunk/example/test/usage-config)
-d : delay startup for 10 seconds (in order for the debugger to attach)
-f : specify a filter, which consists of the test class name, a dot, followed by
the test method, to admit tests into the test suite
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
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e.g., -f 'ClassTypesTestCase.test_with_dwarf_and_python_api'
-g : if specified, only the modules with the corect filter will be run
it has no effect if no '-f' option is present
'-f filterspec -g' can be used with '-p filename-regexp' to select only
the testfile.testclass.testmethod to run
-i : ignore (don't bailout) if 'lldb.py' module cannot be located in the build
tree relative to this script; use PYTHONPATH to locate the module
-l : don't skip long running test
-p : specify a regexp filename pattern for inclusion in the test suite
-r : specify a dir to relocate the tests and their intermediate files to;
the directory must not exist before running this test driver;
no cleanup of intermediate test files is performed in this case
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
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-s : specify the name of the dir created to store the session files of tests
with errored or failed status; if not specified, the test driver uses the
timestamp as the session dir name
-t : trace lldb command execution and result
-v : do verbose mode of unittest framework
-w : insert some wait time (currently 0.5 sec) between consecutive test cases
and:
args : specify a list of directory names to search for test modules named after
Test*.py (test discovery)
if empty, search from the curret working directory, instead
Examples:
This is an example of using the -f -g options to pinpoint to a specfic test
method to be run:
$ ./dotest.py -f ClassTypesTestCase.test_with_dsym_and_run_command -g
----------------------------------------------------------------------
Collected 1 test
test_with_dsym_and_run_command (TestClassTypes.ClassTypesTestCase)
Test 'frame variable this' when stopped on a class constructor. ... ok
----------------------------------------------------------------------
Ran 1 test in 1.396s
OK
And this is an example of using the -p option to run a single file (the filename
matches the pattern 'ObjC' and it happens to be 'TestObjCMethods.py'):
$ ./dotest.py -v -p ObjC
----------------------------------------------------------------------
Collected 4 tests
test_break_with_dsym (TestObjCMethods.FoundationTestCase)
Test setting objc breakpoints using 'regexp-break' and 'breakpoint set'. ... ok
test_break_with_dwarf (TestObjCMethods.FoundationTestCase)
Test setting objc breakpoints using 'regexp-break' and 'breakpoint set'. ... ok
test_data_type_and_expr_with_dsym (TestObjCMethods.FoundationTestCase)
Lookup objective-c data types and evaluate expressions. ... ok
test_data_type_and_expr_with_dwarf (TestObjCMethods.FoundationTestCase)
Lookup objective-c data types and evaluate expressions. ... ok
----------------------------------------------------------------------
Ran 4 tests in 16.661s
OK
Running of this script also sets up the LLDB_TEST environment variable so that
individual test cases can locate their supporting files correctly. The script
tries to set up Python's search paths for modules by looking at the build tree
relative to this script. See also the '-i' option.
Environment variables related to loggings:
o LLDB_LOG: if defined, specifies the log file pathname for the 'lldb' subsystem
with a default option of 'event process' if LLDB_LOG_OPTION is not defined.
o GDB_REMOTE_LOG: if defined, specifies the log file pathname for the
'process.gdb-remote' subsystem with a default option of 'packets' if
GDB_REMOTE_LOG_OPTION is not defined.
"""
sys.exit(0)
def parseOptionsAndInitTestdirs():
"""Initialize the list of directories containing our unittest scripts.
'-h/--help as the first option prints out usage info and exit the program.
"""
global configFile
global delay
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
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global filterspec
global fs4all
global ignore
global skipLongRunningTest
global regexp
global rdir
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
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global sdir_name
global verbose
global testdirs
if len(sys.argv) == 1:
return
# Process possible trace and/or verbose flag, among other things.
index = 1
while index < len(sys.argv):
if not sys.argv[index].startswith('-'):
# End of option processing.
break
if sys.argv[index].find('-h') != -1:
usage()
elif sys.argv[index].startswith('-c'):
# Increment by 1 to fetch the config file name option argument.
index += 1
if index >= len(sys.argv) or sys.argv[index].startswith('-'):
usage()
configFile = sys.argv[index]
if not os.path.isfile(configFile):
print "Config file:", configFile, "does not exist!"
usage()
index += 1
elif sys.argv[index].startswith('-d'):
delay = True
index += 1
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
2010-10-07 04:40:56 +08:00
elif sys.argv[index].startswith('-f'):
# Increment by 1 to fetch the filter spec.
index += 1
if index >= len(sys.argv) or sys.argv[index].startswith('-'):
usage()
filterspec = sys.argv[index]
index += 1
elif sys.argv[index].startswith('-g'):
fs4all = True
index += 1
elif sys.argv[index].startswith('-i'):
ignore = True
index += 1
elif sys.argv[index].startswith('-l'):
skipLongRunningTest = False
index += 1
elif sys.argv[index].startswith('-p'):
# Increment by 1 to fetch the reg exp pattern argument.
index += 1
if index >= len(sys.argv) or sys.argv[index].startswith('-'):
usage()
regexp = sys.argv[index]
index += 1
elif sys.argv[index].startswith('-r'):
# Increment by 1 to fetch the relocated directory argument.
index += 1
if index >= len(sys.argv) or sys.argv[index].startswith('-'):
usage()
rdir = os.path.abspath(sys.argv[index])
if os.path.exists(rdir):
print "Relocated directory:", rdir, "must not exist!"
usage()
index += 1
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
2010-10-22 00:55:35 +08:00
elif sys.argv[index].startswith('-s'):
# Increment by 1 to fetch the session dir name.
index += 1
if index >= len(sys.argv) or sys.argv[index].startswith('-'):
usage()
sdir_name = sys.argv[index]
index += 1
elif sys.argv[index].startswith('-t'):
os.environ["LLDB_COMMAND_TRACE"] = "YES"
index += 1
elif sys.argv[index].startswith('-v'):
verbose = 2
index += 1
elif sys.argv[index].startswith('-w'):
os.environ["LLDB_WAIT_BETWEEN_TEST_CASES"] = 'YES'
index += 1
else:
print "Unknown option: ", sys.argv[index]
usage()
# Gather all the dirs passed on the command line.
if len(sys.argv) > index:
testdirs = map(os.path.abspath, sys.argv[index:])
# If '-r dir' is specified, the tests should be run under the relocated
# directory. Let's copy the testdirs over.
if rdir:
from shutil import copytree, ignore_patterns
tmpdirs = []
for srcdir in testdirs:
dstdir = os.path.join(rdir, os.path.basename(srcdir))
# Don't copy the *.pyc and .svn stuffs.
copytree(srcdir, dstdir, ignore=ignore_patterns('*.pyc', '.svn'))
tmpdirs.append(dstdir)
# This will be our modified testdirs.
testdirs = tmpdirs
# With '-r dir' specified, there's no cleanup of intermediate test files.
os.environ["LLDB_DO_CLEANUP"] = 'NO'
# If testdirs is ['test'], the make directory has already been copied
# recursively and is contained within the rdir/test dir. For anything
# else, we would need to copy over the make directory and its contents,
# so that, os.listdir(rdir) looks like, for example:
#
# array_types conditional_break make
#
# where the make directory contains the Makefile.rules file.
if len(testdirs) != 1 or os.path.basename(testdirs[0]) != 'test':
# Don't copy the .svn stuffs.
copytree('make', os.path.join(rdir, 'make'),
ignore=ignore_patterns('.svn'))
#print "testdirs:", testdirs
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
# Source the configFile if specified.
# The side effect, if any, will be felt from this point on. An example
# config file may be these simple two lines:
#
# sys.stderr = open("/tmp/lldbtest-stderr", "w")
# sys.stdout = open("/tmp/lldbtest-stdout", "w")
#
# which will reassign the two file objects to sys.stderr and sys.stdout,
# respectively.
#
# See also lldb-trunk/example/test/usage-config.
global config
if configFile:
# Pass config (a dictionary) as the locals namespace for side-effect.
execfile(configFile, globals(), config)
#print "config:", config
#print "sys.stderr:", sys.stderr
#print "sys.stdout:", sys.stdout
def setupSysPath():
"""Add LLDB.framework/Resources/Python to the search paths for modules."""
global rdir
global testdirs
# Get the directory containing the current script.
scriptPath = sys.path[0]
if not scriptPath.endswith('test'):
print "This script expects to reside in lldb's test directory."
sys.exit(-1)
if rdir:
# Set up the LLDB_TEST environment variable appropriately, so that the
# individual tests can be located relatively.
#
# See also lldbtest.TestBase.setUpClass(cls).
if len(testdirs) == 1 and os.path.basename(testdirs[0]) == 'test':
os.environ["LLDB_TEST"] = os.path.join(rdir, 'test')
else:
os.environ["LLDB_TEST"] = rdir
else:
os.environ["LLDB_TEST"] = scriptPath
pluginPath = os.path.join(scriptPath, 'plugins')
# Append script dir and plugin dir to the sys.path.
sys.path.append(scriptPath)
sys.path.append(pluginPath)
global ignore
# The '-i' option is used to skip looking for lldb.py in the build tree.
if ignore:
return
base = os.path.abspath(os.path.join(scriptPath, os.pardir))
dbgPath = os.path.join(base, 'build', 'Debug', 'LLDB.framework',
'Resources', 'Python')
relPath = os.path.join(base, 'build', 'Release', 'LLDB.framework',
'Resources', 'Python')
baiPath = os.path.join(base, 'build', 'BuildAndIntegration',
'LLDB.framework', 'Resources', 'Python')
lldbPath = None
if os.path.isfile(os.path.join(dbgPath, 'lldb.py')):
lldbPath = dbgPath
elif os.path.isfile(os.path.join(relPath, 'lldb.py')):
lldbPath = relPath
elif os.path.isfile(os.path.join(baiPath, 'lldb.py')):
lldbPath = baiPath
if not lldbPath:
print 'This script requires lldb.py to be in either ' + dbgPath + ',',
print relPath + ', or ' + baiPath
sys.exit(-1)
# This is to locate the lldb.py module. Insert it right after sys.path[0].
sys.path[1:1] = [lldbPath]
2010-09-21 02:07:50 +08:00
def doDelay(delta):
"""Delaying startup for delta-seconds to facilitate debugger attachment."""
def alarm_handler(*args):
raise Exception("timeout")
signal.signal(signal.SIGALRM, alarm_handler)
signal.alarm(delta)
sys.stdout.write("pid=%d\n" % os.getpid())
sys.stdout.write("Enter RET to proceed (or timeout after %d seconds):" %
delta)
sys.stdout.flush()
try:
text = sys.stdin.readline()
except:
text = ""
signal.alarm(0)
sys.stdout.write("proceeding...\n")
pass
def visit(prefix, dir, names):
"""Visitor function for os.path.walk(path, visit, arg)."""
global suite
global regexp
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
2010-10-07 04:40:56 +08:00
global filterspec
global fs4all
for name in names:
if os.path.isdir(os.path.join(dir, name)):
continue
if '.py' == os.path.splitext(name)[1] and name.startswith(prefix):
# Try to match the regexp pattern, if specified.
if regexp:
import re
if re.search(regexp, name):
#print "Filename: '%s' matches pattern: '%s'" % (name, regexp)
pass
else:
#print "Filename: '%s' does not match pattern: '%s'" % (name, regexp)
continue
# We found a match for our test. Add it to the suite.
2010-10-12 23:53:22 +08:00
# Update the sys.path first.
if not sys.path.count(dir):
sys.path.insert(0, dir)
base = os.path.splitext(name)[0]
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
2010-10-07 04:40:56 +08:00
# Thoroughly check the filterspec against the base module and admit
# the (base, filterspec) combination only when it makes sense.
if filterspec:
# Optimistically set the flag to True.
filtered = True
module = __import__(base)
parts = filterspec.split('.')
obj = module
for part in parts:
try:
parent, obj = obj, getattr(obj, part)
except AttributeError:
# The filterspec has failed.
filtered = False
break
# Forgo this module if the (base, filterspec) combo is invalid
# and the '-g' option is present.
if fs4all and not filtered:
continue
# Add either the filtered test case or the entire test class.
Enhance the test driver with a '-f filterspec' option to specify the testclass.testmethod to be run and with a '-g' option which instructs the test driver to only admit the module which satisfy the filterspec condition to the test suite. Example: # This only runs the test case under the array_types directory which has class # name of 'ArrayTypesTestCase' and the test method name of 'test_with_dwarf_and_run_command'. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' -g array_types ---------------------------------------------------------------------- Collected 1 test test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.353s OK # And this runs the test cases under the array_types and the hello_world directories. # If the module discovered has the 'ArrayTypesTestCase.test_with_dwarf_and_run_command' # attribute, only the test case specified by the filterspec for the module will be run. # If the module does not have the said attribute, e.g., the module under hello_world, # the whole module is still admitted to the test suite. /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -v -f 'ArrayTypesTestCase.test_with_dwarf_and_run_command' array_types hello_world ---------------------------------------------------------------------- Collected 3 tests test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dsym_and_run_command (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok test_with_dwarf_and_process_launch_api (TestHelloWorld.HelloWorldTestCase) Create target, breakpoint, launch a process, and then kill it. ... ok ---------------------------------------------------------------------- Ran 3 tests in 4.964s OK llvm-svn: 115832
2010-10-07 04:40:56 +08:00
if filterspec and filtered:
suite.addTests(
unittest2.defaultTestLoader.loadTestsFromName(filterspec, module))
else:
# A simple case of just the module name. Also the failover case
# from the filterspec branch when the (base, filterspec) combo
# doesn't make sense.
suite.addTests(unittest2.defaultTestLoader.loadTestsFromName(base))
2010-09-21 02:07:50 +08:00
def lldbLoggings():
"""Check and do lldb loggings if necessary."""
# Turn on logging for debugging purposes if ${LLDB_LOG} environment variable is
# defined. Use ${LLDB_LOG} to specify the log file.
ci = lldb.DBG.GetCommandInterpreter()
res = lldb.SBCommandReturnObject()
if ("LLDB_LOG" in os.environ):
if ("LLDB_LOG_OPTION" in os.environ):
lldb_log_option = os.environ["LLDB_LOG_OPTION"]
else:
lldb_log_option = "event process"
ci.HandleCommand(
"log enable -f " + os.environ["LLDB_LOG"] + " lldb " + lldb_log_option,
res)
if not res.Succeeded():
raise Exception('log enable failed (check LLDB_LOG env variable.')
# Ditto for gdb-remote logging if ${GDB_REMOTE_LOG} environment variable is defined.
# Use ${GDB_REMOTE_LOG} to specify the log file.
if ("GDB_REMOTE_LOG" in os.environ):
if ("GDB_REMOTE_LOG_OPTION" in os.environ):
gdb_remote_log_option = os.environ["GDB_REMOTE_LOG_OPTION"]
else:
gdb_remote_log_option = "packets"
ci.HandleCommand(
"log enable -f " + os.environ["GDB_REMOTE_LOG"] + " process.gdb-remote "
+ gdb_remote_log_option,
res)
if not res.Succeeded():
raise Exception('log enable failed (check GDB_REMOTE_LOG env variable.')
############################################
# #
# Execution of the test driver starts here #
# #
############################################
#
# Start the actions by first parsing the options while setting up the test
# directories, followed by setting up the search paths for lldb utilities;
# then, we walk the directory trees and collect the tests into our test suite.
#
parseOptionsAndInitTestdirs()
setupSysPath()
#
# If '-d' is specified, do a delay of 10 seconds for the debugger to attach.
#
if delay:
2010-09-21 02:07:50 +08:00
doDelay(10)
#
# If '-l' is specified, do not skip the long running tests.
if not skipLongRunningTest:
os.environ["LLDB_SKIP_LONG_RUNNING_TEST"] = "NO"
2010-09-21 01:25:45 +08:00
#
2010-10-12 23:53:22 +08:00
# Walk through the testdirs while collecting tests.
2010-09-21 01:25:45 +08:00
#
for testdir in testdirs:
os.path.walk(testdir, visit, 'Test')
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
#
# Now that we have loaded all the test cases, run the whole test suite.
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
#
2010-09-21 02:07:50 +08:00
# For the time being, let's bracket the test runner within the
# lldb.SBDebugger.Initialize()/Terminate() pair.
import lldb, atexit
# Update: the act of importing lldb now executes lldb.SBDebugger.Initialize(),
# there's no need to call it a second time.
#lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
# Create a singleton SBDebugger in the lldb namespace.
lldb.DBG = lldb.SBDebugger.Create()
2010-09-21 02:07:50 +08:00
# Turn on lldb loggings if necessary.
lldbLoggings()
# Install the control-c handler.
unittest2.signals.installHandler()
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
2010-10-22 00:55:35 +08:00
# If sdir_name is not specified through the '-s sdir_name' option, get a
# timestamp string and export it as LLDB_SESSION_DIR environment var. This will
# be used when/if we want to dump the session info of individual test cases
# later on.
#
# See also TestBase.dumpSessionInfo() in lldbtest.py.
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
2010-10-22 00:55:35 +08:00
if not sdir_name:
import datetime
# The windows platforms don't like ':' in the pathname.
timestamp = datetime.datetime.now().strftime("%Y-%m-%d-%H_%M_%S")
Add an option '-s session-dir-name' to overwrite the default timestamp-named directory used to dump the session info for test failures/errors. Example: /Volumes/data/lldb/svn/trunk/test $ ./dotest.py -s jason -v array_types Session info for test errors or failures will go into directory jason ---------------------------------------------------------------------- Collected 4 tests test_with_dsym_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dsym_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... ok test_with_dwarf_and_python_api (TestArrayTypes.ArrayTypesTestCase) Use Python APIs to inspect variables with array types. ... ok test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ... FAIL ====================================================================== FAIL: test_with_dwarf_and_run_command (TestArrayTypes.ArrayTypesTestCase) Test 'frame variable var_name' on some variables with array types. ---------------------------------------------------------------------- Traceback (most recent call last): File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 27, in test_with_dwarf_and_run_command self.array_types() File "/Volumes/data/lldb/svn/trunk/test/array_types/TestArrayTypes.py", line 62, in array_types 'stop reason = breakpoint']) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 594, in expect self.runCmd(str, trace = (True if trace else False), check = not error) File "/Volumes/data/lldb/svn/trunk/test/lldbtest.py", line 564, in runCmd msg if msg else CMD_MSG(cmd, True)) AssertionError: False is not True : Command 'thread list' returns successfully ---------------------------------------------------------------------- Ran 4 tests in 3.086s FAILED (failures=1) /Volumes/data/lldb/svn/trunk/test $ ls jason TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log /Volumes/data/lldb/svn/trunk/test $ head -10 jason/TestArrayTypes.ArrayTypesTestCase.test_with_dwarf_and_run_command.log Session info generated @ Thu Oct 21 09:54:15 2010 os command: [['/bin/sh', '-c', 'make clean; make MAKE_DSYM=NO']] stdout: rm -rf "a.out" "a.out.dSYM" main.o main.d cc -arch x86_64 -gdwarf-2 -O0 -c -o main.o main.c cc -arch x86_64 -gdwarf-2 -O0 main.o -o "a.out" stderr: None retcode: 0 /Volumes/data/lldb/svn/trunk/test $ llvm-svn: 117028
2010-10-22 00:55:35 +08:00
sdir_name = timestamp
os.environ["LLDB_SESSION_DIRNAME"] = sdir_name
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
#
# Invoke the default TextTestRunner to run the test suite, possibly iterating
# over different configurations.
#
iterArchs = False
iterCompilers = False
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
from types import *
if "archs" in config:
archs = config["archs"]
if type(archs) is ListType and len(archs) >= 1:
iterArchs = True
if "compilers" in config:
compilers = config["compilers"]
if type(compilers) is ListType and len(compilers) >= 1:
iterCompilers = True
# Make a shallow copy of sys.path, we need to manipulate the search paths later.
# This is only necessary if we are relocated and with different configurations.
if rdir and (iterArchs or iterCompilers):
old_sys_path = sys.path[:]
old_stderr = sys.stderr
old_stdout = sys.stdout
new_stderr = None
new_stdout = None
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
for ia in range(len(archs) if iterArchs else 1):
archConfig = ""
if iterArchs:
os.environ["ARCH"] = archs[ia]
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
archConfig = "arch=%s" % archs[ia]
for ic in range(len(compilers) if iterCompilers else 1):
if iterCompilers:
os.environ["CC"] = compilers[ic]
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
configString = "%s compiler=%s" % (archConfig, compilers[ic])
else:
configString = archConfig
if iterArchs or iterCompilers:
# If we specified a relocated directory to run the test suite, do
# the extra housekeeping to copy the testdirs to a configStringified
# directory and to update sys.path before invoking the test runner.
# The purpose is to separate the configuration-specific directories
# from each other.
if rdir:
from string import maketrans
from shutil import copytree, ignore_patterns
# Translate ' ' to '-' for dir name.
tbl = maketrans(' ', '-')
configPostfix = configString.translate(tbl)
newrdir = "%s.%s" % (rdir, configPostfix)
# Copy the tree to a new directory with postfix name configPostfix.
copytree(rdir, newrdir, ignore=ignore_patterns('*.pyc', '*.o', '*.d'))
# Check whether we need to split stderr/stdout into configuration
# specific files.
if old_stderr.name != '<stderr>' and config.get('split_stderr'):
if new_stderr:
new_stderr.close()
new_stderr = open("%s.%s" % (old_stderr.name, configPostfix), "w")
sys.stderr = new_stderr
if old_stdout.name != '<stdout>' and config.get('split_stdout'):
if new_stdout:
new_stdout.close()
new_stdout = open("%s.%s" % (old_stdout.name, configPostfix), "w")
sys.stdout = new_stdout
# Update the LLDB_TEST environment variable to reflect new top
# level test directory.
#
# See also lldbtest.TestBase.setUpClass(cls).
if len(testdirs) == 1 and os.path.basename(testdirs[0]) == 'test':
os.environ["LLDB_TEST"] = os.path.join(newrdir, 'test')
else:
os.environ["LLDB_TEST"] = newrdir
# And update the Python search paths for modules.
sys.path = [x.replace(rdir, newrdir, 1) for x in old_sys_path]
# Output the configuration.
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
sys.stderr.write("\nConfiguration: " + configString + "\n")
#print "sys.stderr name is", sys.stderr.name
#print "sys.stdout name is", sys.stdout.name
# First, write out the number of collected test cases.
sys.stderr.write(separator + "\n")
sys.stderr.write("Collected %d test%s\n\n"
% (suite.countTestCases(),
suite.countTestCases() != 1 and "s" or ""))
# Invoke the test runner.
class LLDBTestResult(unittest2.TextTestResult):
"""
Enforce a singleton pattern to allow inspection of test progress.
"""
__singleton__ = None
def __init__(self, *args):
if LLDBTestResult.__singleton__:
raise "LLDBTestResult instantiated more than once"
super(LLDBTestResult, self).__init__(*args)
LLDBTestResult.__singleton__ = self
# Now put this singleton into the lldb module namespace.
lldb.test_result = self
def addError(self, test, err):
global sdir_has_content
sdir_has_content = True
super(LLDBTestResult, self).addError(test, err)
method = getattr(test, "markError", None)
if method:
method()
def addFailure(self, test, err):
global sdir_has_content
sdir_has_content = True
super(LLDBTestResult, self).addFailure(test, err)
method = getattr(test, "markFailure", None)
if method:
method()
def addExpectedFailure(self, test, err):
global sdir_has_content
sdir_has_content = True
super(LLDBTestResult, self).addExpectedFailure(test, err)
method = getattr(test, "markExpectedFailure", None)
if method:
method()
result = unittest2.TextTestRunner(stream=sys.stderr, verbosity=verbose,
resultclass=LLDBTestResult).run(suite)
Added the capability to source the configFile specified via the "-c" option in order to customize the running of the test suite. For the time being, the supported customizations are: o redirecting stdout and/or stderr o specifying a list of compilers to build the test programs o specifying a list of architectures to build the test programs for Also checked into the examples/test directory some example files which demonstrate the usage for the above customizations. $ ./dotest.py -v -c ~/.lldbtest-config persistent_variables $ cat ~/.lldbtest-config sys.stderr = open("/tmp/lldbtest-stderr", "w") sys.stdout = open("/tmp/lldbtest-stdout", "w") compilers = ["gcc", "llvm-gcc"] archs = ["x86_64", "i386"] $ cat /tmp/lldbtest-stderr ---------------------------------------------------------------------- Collected 1 test Configuration: arch=x86_64 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.397s OK Configuration: arch=x86_64 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.282s OK Configuration: arch=i386 compiler=gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.297s OK Configuration: arch=i386 compiler=llvm-gcc test_persistent_variables (TestPersistentVariables.PersistentVariablesTestCase) Test that lldb persistent variables works correctly. ... ok ---------------------------------------------------------------------- Ran 1 test in 1.269s OK $ cat /tmp/lldbtest-stdout $ llvm-svn: 114380
2010-09-21 08:09:27 +08:00
if sdir_has_content:
sys.stderr.write("\nSession logs for test failures/errors can be found in directory '%s'\n" % sdir_name)
2010-09-21 02:07:50 +08:00
# Terminate the test suite if ${LLDB_TESTSUITE_FORCE_FINISH} is defined.
# This should not be necessary now.
if ("LLDB_TESTSUITE_FORCE_FINISH" in os.environ):
import subprocess
print "Terminating Test suite..."
subprocess.Popen(["/bin/sh", "-c", "kill %s; exit 0" % (os.getpid())])
# Exiting.
sys.exit(not result.wasSuccessful)