def test_emconfig(self):
restore_and_set_up()
fd, custom_config_filename = tempfile.mkstemp(
prefix='.emscripten_config_')
orig_config = open(CONFIG_FILE, 'r').read()
# Move the ~/.emscripten to a custom location.
with os.fdopen(fd, "w") as f:
f.write(orig_config)
# Make a syntax error in the original config file so that attempting to access it would fail.
open(CONFIG_FILE, 'w').write('asdfasdfasdfasdf\n\'\'\'' + orig_config)
temp_dir = tempfile.mkdtemp(prefix='emscripten_temp_')
with chdir(temp_dir):
run_process([EMCC, '--em-config', custom_config_filename] +
MINIMAL_HELLO_WORLD + ['-O2'])
result = run_js('a.out.js')
self.assertContained('hello, world!', result)
# Clean up created temp files.
os.remove(custom_config_filename)
if Settings.WASM_BACKEND:
os.remove(custom_config_filename + "_sanity_wasm")
else:
os.remove(custom_config_filename + "_sanity")
shutil.rmtree(temp_dir)
def setUpClass(self):
super(benchmark, self).setUpClass()
fingerprint = [
'ignoring compilation'
if IGNORE_COMPILATION else 'including compilation',
time.asctime()
]
try:
fingerprint.append('em: ' + run_process(
['git', 'show'], stdout=PIPE).stdout.splitlines()[0])
except:
pass
try:
with chdir(os.path.expanduser('~/Dev/mozilla-central')):
fingerprint.append('sm: ' + [
line for line in run_process(['hg', 'tip'], stdout=PIPE).
stdout.splitlines() if 'changeset' in line
][0])
except:
pass
fingerprint.append('llvm: ' + LLVM_ROOT)
print('Running Emscripten benchmarks... [ %s ]' %
' | '.join(fingerprint))
assert (os.path.exists(CLOSURE_COMPILER))
Building.COMPILER = CLANG
Building.COMPILER_TEST_OPTS = [OPTIMIZATIONS]
def setUpClass(cls):
super(benchmark, cls).setUpClass()
for benchmarker in benchmarkers:
benchmarker.prepare()
fingerprint = [
'ignoring compilation'
if IGNORE_COMPILATION else 'including compilation',
time.asctime()
]
try:
fingerprint.append('em: ' + run_process(
['git', 'show'], stdout=PIPE).stdout.splitlines()[0])
except Exception:
pass
try:
with runner.chdir(os.path.expanduser('~/Dev/mozilla-central')):
fingerprint.append('sm: ' + [
line for line in run_process(['hg', 'tip'], stdout=PIPE).
stdout.splitlines() if 'changeset' in line
][0])
except Exception:
pass
fingerprint.append('llvm: ' + config.LLVM_ROOT)
print('Running Emscripten benchmarks... [ %s ]' %
' | '.join(fingerprint))
def test_emconfig(self):
restore_and_set_up()
fd, custom_config_filename = tempfile.mkstemp(prefix='.emscripten_config_')
orig_config = open(CONFIG_FILE, 'r').read()
# Move the ~/.emscripten to a custom location.
with os.fdopen(fd, "w") as f:
f.write(orig_config)
# Make a syntax error in the original config file so that attempting to access it would fail.
open(CONFIG_FILE, 'w').write('asdfasdfasdfasdf\n\'\'\'' + orig_config)
temp_dir = tempfile.mkdtemp(prefix='emscripten_temp_')
with chdir(temp_dir):
self.do([PYTHON, EMCC, '--em-config', custom_config_filename] + MINIMAL_HELLO_WORLD + ['-O2'])
result = run_js('a.out.js')
self.assertContained('hello, world!', result)
# Clean up created temp files.
os.remove(custom_config_filename)
if Settings.WASM_BACKEND:
os.remove(custom_config_filename + "_sanity_wasm")
else:
os.remove(custom_config_filename + "_sanity")
shutil.rmtree(temp_dir)
def test_enet(self):
# this is also a good test of raw usage of emconfigure and emmake
shared.try_delete('enet')
shutil.copytree(path_from_root('tests', 'enet'), 'enet')
with chdir('enet'):
run_process([path_from_root('emconfigure'), './configure'])
run_process([path_from_root('emmake'), 'make'])
enet = [self.in_dir('enet', '.libs', 'libenet.a'), '-I' + path_from_root('tests', 'enet', 'include')]
for harness in [
CompiledServerHarness(os.path.join('sockets', 'test_enet_server.c'), enet, 49210)
]:
with harness:
self.btest(os.path.join('sockets', 'test_enet_client.c'), expected='0', args=enet + ['-DSOCKK=%d' % harness.listen_port])
def test_enet(self):
# this is also a good test of raw usage of emconfigure and emmake
shared.try_delete(self.in_dir('enet'))
shutil.copytree(path_from_root('tests', 'enet'), self.in_dir('enet'))
with chdir(self.in_dir('enet')):
run_process([PYTHON, path_from_root('emconfigure'), './configure'])
run_process([PYTHON, path_from_root('emmake'), 'make'])
enet = [self.in_dir('enet', '.libs', 'libenet.a'), '-I' + path_from_root('tests', 'enet', 'include')]
for harness in [
CompiledServerHarness(os.path.join('sockets', 'test_enet_server.c'), enet, 49210)
]:
with harness:
self.btest(os.path.join('sockets', 'test_enet_client.c'), expected='0', args=enet + ['-DSOCKK=%d' % harness.listen_port])
def handle_static_lib(self, f):
temp_dir = tempfile.mkdtemp('_archive_contents', 'emscripten_temp_')
with chdir(temp_dir):
contents = [
x for x in run_process([CHEERP_BIN + 'llvm-ar', 't', f],
stdout=PIPE).stdout.splitlines()
if len(x)
]
shared.warn_if_duplicate_entries(contents, f)
if len(contents) == 0:
print(
'Archive %s appears to be empty (recommendation: link an .so instead of .a)'
% f)
return {'returncode': 0, 'dir': temp_dir, 'files': []}
# We are about to ask llvm-ar to extract all the files in the .a archive file, but
# it will silently fail if the directory for the file does not exist, so make all the necessary directories
for content in contents:
dirname = os.path.dirname(content)
if dirname:
shared.safe_ensure_dirs(dirname)
proc = run_process([CHEERP_BIN + 'llvm-ar', 'xo', f],
stdout=PIPE,
stderr=PIPE)
# if absolute paths, files will appear there. otherwise, in this directory
contents = list(map(os.path.abspath, contents))
nonexisting_contents = [
x for x in contents if not os.path.exists(x)
]
if len(nonexisting_contents) != 0:
raise Exception('llvm-ar failed to extract file(s) ' +
str(nonexisting_contents) +
' from archive file ' + f + '! Error:' +
str(proc.stdout) + str(proc.stderr))
return {
'returncode': proc.returncode,
'dir': temp_dir,
'files': contents
}
return {'returncode': 1, 'dir': None, 'files': []}
def setUpClass(self):
super(benchmark, self).setUpClass()
fingerprint = ['ignoring compilation' if IGNORE_COMPILATION else 'including compilation', time.asctime()]
try:
fingerprint.append('em: ' + run_process(['git', 'show'], stdout=PIPE).stdout.splitlines()[0])
except:
pass
try:
with chdir(os.path.expanduser('~/Dev/mozilla-central')):
fingerprint.append('sm: ' + [line for line in run_process(['hg', 'tip'], stdout=PIPE).stdout.splitlines() if 'changeset' in line][0])
except:
pass
fingerprint.append('llvm: ' + LLVM_ROOT)
print('Running Emscripten benchmarks... [ %s ]' % ' | '.join(fingerprint))
assert(os.path.exists(CLOSURE_COMPILER))
Building.COMPILER = CLANG
Building.COMPILER_TEST_OPTS = [OPTIMIZATIONS]
def handle_static_lib(self, f):
temp_dir = tempfile.mkdtemp('_archive_contents', 'emscripten_temp_')
with chdir(temp_dir):
contents = [x for x in run_process([CHEERP_BIN + 'llvm-ar', 't', f], stdout=PIPE).stdout.splitlines() if len(x)]
shared.warn_if_duplicate_entries(contents, f)
if len(contents) == 0:
print('Archive %s appears to be empty (recommendation: link an .so instead of .a)' % f)
return {
'returncode': 0,
'dir': temp_dir,
'files': []
}
# We are about to ask llvm-ar to extract all the files in the .a archive file, but
# it will silently fail if the directory for the file does not exist, so make all the necessary directories
for content in contents:
dirname = os.path.dirname(content)
if dirname:
shared.safe_ensure_dirs(dirname)
proc = run_process([CHEERP_BIN + 'llvm-ar', 'xo', f], stdout=PIPE, stderr=PIPE)
# if absolute paths, files will appear there. otherwise, in this directory
contents = list(map(os.path.abspath, contents))
nonexisting_contents = [x for x in contents if not os.path.exists(x)]
if len(nonexisting_contents) != 0:
raise Exception('llvm-ar failed to extract file(s) ' + str(nonexisting_contents) + ' from archive file ' + f + '! Error:' + str(proc.stdout) + str(proc.stderr))
return {
'returncode': proc.returncode,
'dir': temp_dir,
'files': contents
}
return {
'returncode': 1,
'dir': None,
'files': []
}
tsadm.log.err('got wrond job_id: ', job_info.get('id', None))
__exit(2)
job_status = job_info.get('status', None)
if job_status != 'START':
tsadm.log.err('job_status: ', job_status, ' != START')
__jobend(job_id, 2, 'ERROR: status != START')
__exit(2)
sname = job_info.get('sname', None)
senv = job_info.get('senv', None)
if sname is None or senv is None:
tsadm.log.err('no senv info: ', sname, ' ', senv)
__jobend(job_id, 2, 'ERROR: no senv info')
__exit(2)
if not runner.chdir(sname, senv):
__jobend(job_id, 2, 'ERROR: could not chdir')
__exit(2)
cmd_name = job_info.get('cmd_name', None)
cmd_args_s = job_info.get('cmd_args', None)
if cmd_name is None or cmd_args_s is None:
tsadm.log.err('no command name or args: ', cmd_name, ' ', cmd_args_s)
__jobend(job_id, 2, 'ERROR: no command or args')
__exit(2)
cmd_args = cmd_args_s.split()
cmd_path = runner.cmd_path(BASE_DIR, cmd_name)
if cmd_path is None:
tsadm.log.err('bad cmd: ', cmd_name)
__jobend(job_id, 2, 'ERROR: bad command')