def env_protect(request):
"""Protection against environment change.
The fixture is enabled for all tests and does the following:
* store/restore env between each tests
* create a temporary directory and do a cd to it before each
test. The directory is automatically removed when test ends
"""
Env().store()
tempd = tempfile.mkdtemp()
cd(tempd)
project_marker = request.node.get_closest_marker("data_dir")
if project_marker is not None:
project_dir = os.path.join(ROOT_DIR, "projects",
project_marker.args[0])
logging.debug(f"use project dir {project_dir}")
sync_tree(project_dir, tempd)
def restore_env():
Env().restore()
rm(tempd, True)
request.addfinalizer(restore_env)
def to_subdir(self, dir):
"""
Change the current directory to `dir`, relative to `self`'s home
directory. Create it if needed, after first removing it.
"""
self.to_homedir()
if os.path.exists(dir):
shutil.rmtree(dir)
mkdir(dir)
cd(dir)
def to_subdir(self, dir, clean=True):
"""
Change the current directory to `dir`, relative to `self`'s home
directory. Create it if needed, after first removing it if requested
to be `clean`.
"""
self.to_homedir()
if clean and os.path.exists(dir):
shutil.rmtree(dir)
mkdir(dir)
cd(dir)
def output_of(cmd, dir=None):
"""
Execute CMD and return it's output, switching to DIR before if not None,
and switching back to the original cwd as needed.
"""
cwd = os.getcwd()
if dir is not None:
cd(dir)
output = Run(cmd.split()).out
cd(cwd)
return output
def run(self):
try:
rm(self.data.anod_instance.build_space.build_dir, recursive=True)
mkdir(self.data.anod_instance.build_space.build_dir)
rm(self.data.anod_instance.build_space.install_dir, recursive=True)
mkdir(self.data.anod_instance.build_space.install_dir)
Env().store()
cd(self.data.anod_instance.build_space.build_dir)
self.data.anod_instance.jobs = Env().build.cpu.cores
self.data.anod_instance.build()
Env().restore()
self.run_status = ReturnValue.success
except Exception:
logging.exception("got exception while building")
self.run_status = ReturnValue.failure
def env_protect(request):
"""Protection against environment change.
The fixture is enabled for all tests and does the following:
* store/restore env between each tests
* create a temporary directory and do a cd to it before each
test. The directory is automatically removed when test ends
"""
Env().store()
tempd = tempfile.mkdtemp()
cd(tempd)
def restore_env():
Env().restore()
rm(tempd, True)
request.addfinalizer(restore_env)
def env_protect(request):
"""Protection against environment change.
The fixture is enabled for all tests and does the following:
* store/restore env between each tests
* create a temporary directory and do a cd to it before each
test. The directory is automatically removed when test ends
"""
Env().store()
tempd = tempfile.mkdtemp()
cd(tempd)
e3.log.activate(level=logging.DEBUG, e3_debug=True)
def restore_env():
Env().restore()
rm(tempd, True)
request.addfinalizer(restore_env)
def __init__(self):
"""
Initialize the instance: switch to the test subdirectory, parse command
line options, reset the failures counter and precompute gprbuild
options we'll have to pass on every call to convey config options.
"""
# Shortcut for SUITE.control.env
self.env = env
self.start_time = time.time()
# Compute this test's home directory, absolute dir where test.py
# is located, then the position relative to testsuite.py. Note that
# .__file__ might be an absolute path, which os.path.join handles
# just fine (join("/foo", "/foo/bar") yields "/foo/bar").
testsuite_py_dir = ROOT_DIR
test_py_dir = os.path.dirname(sys.modules['__main__'].__file__)
self.homedir = os.path.join(testsuite_py_dir, test_py_dir)
self.reldir = os.path.relpath(self.homedir, start=testsuite_py_dir)
# Perform a simple canonicalization of the relative dir to simplify
# related computations/assumptions in other parts of the testsuite.
self.reldir = self.reldir.replace('\\', '/')
# Compute the depth of this test wrt testsuite root.
self.depth = ndirs_in(os.path.relpath(self.homedir, ROOT_DIR))
cd(self.homedir)
self.options = self.__cmdline_options()
self.n_failed = 0
self.report = _ReportOutput(self.options.report_file)
self.current_test_index = 0
self.gprconfoptions = [
# verbose mode for verifiability in qualif mode.
# quiet mode for performance (less io) otherwise.
'-v' if self.options.qualif_level else '-q',
# gprconfig base, selecting runtime
'--config=%s' % os.path.join(ROOT_DIR, BUILDER.SUITE_CGPR)
]
self.gprvaroptions = ['-XTARGET=%s' % env.target.triplet]
if self.options.board:
self.gprvaroptions.append('-XBOARD=%s' % self.options.board)
# Workaround a desynchronization between default build configuration
# for TMS570 and GNATemulator's settings: see O519-032. We may get rid
# of this kludge one day adapting GNATemulator.
if self.options.RTS and self.options.RTS.endswith('-tms570'):
self.gprvaroptions.append('-XLOADER=LORAM')
# For trace32 runs where the test is executed on a real board, we
# choose to have both the code and data in RAM. The default is to run
# from flash which would take more time for the probe to program. It
# would also wear out the flash memory.
if self.options.gnatcov_run and 'trace32' in self.options.gnatcov_run:
self.gprvaroptions.append('-XLOADER=RAM')
# Whether this test will be using project files to locate SCOs when
# running gnatcov. This is decided on a per gnatcov invocation basis.
# self.options.gnatcov states whether we're queried to do this for
# SCOV driven tests.
self.gprmode = False
# Callgrind may be invoked more than once for each test. Memorize the
# number of times it has been used in order to generate multiple logs.
self.callgrind_count = 0
# By default, hide the warning that says that non-instrumented native
# coverage is deprecated, as it would make all tests fail. Testcases
# that check the presence of this warning can just remove this
# environment variable.
os.environ['GNATCOV_NO_NATIVE_WARNING'] = '1'
def to_homedir(self):
"""
Change the current directory to `self`'s home directory.
"""
cd(self.homedir)
def run(self, args):
if args.api_version != "1.5":
raise SandBoxError("Only 1.5 is supported for now")
cd(args.spec_dir)
migrate_v1_5()
def __init__(self):
"""
Initialize the instance: switch to the test subdirectory, parse command
line options, reset the failures counter and precompute gprbuild
options we'll have to pass on every call to convey config options.
"""
self.start_time = time.time()
# Compute the depth of this test wrt testsuite root. We join ROOT and
# TEST dirs then compute the length of the relative path, instead of
# just counting the number of components in TEST_DIR, to prevent
# inacuracies from possible "./" components that don't really increase
# the depth.
self.reldir = TEST_DIR
self.homedir = os.path.join(ROOT_DIR, TEST_DIR)
self.depth = ndirs_in(os.path.relpath(self.homedir, ROOT_DIR))
cd(TEST_DIR)
self.options = self.__cmdline_options()
self.n_failed = 0
self.report = _ReportOutput(self.options.report_file)
self.current_test_index = 0
self.gprconfoptions = [
# verbose mode for verifiability in qualif mode.
# quiet mode for performance (less io) otherwise.
'-v' if self.options.qualif_level else '-q',
# gprconfig base, selecting runtime
'--config=%s' % os.path.join(ROOT_DIR, BUILDER.SUITE_CGPR)]
self.gprvaroptions = ['-XTARGET=%s' % env.target.triplet]
if self.options.board:
self.gprvaroptions.append('-XBOARD=%s' % self.options.board)
# Workaround a desynchronization between default build configuration
# for TMS570 and GNATemulator's settings: see O519-032. We may get rid
# of this kludge one day adapting GNATemulator.
if self.options.RTS and self.options.RTS.endswith('-tms570'):
self.gprvaroptions.append('-XLOADER=LORAM')
# For trace32 runs where the test is executed on a real board, we
# choose to have both the code and data in RAM. The default is to run
# from flash which would take more time for the probe to program. It
# would also wear out the flash memory.
if self.options.gnatcov_run and 'trace32' in self.options.gnatcov_run:
self.gprvaroptions.append('-XLOADER=RAM')
# Whether this test will be using project files to locate SCOs when
# running gnatcov. This is decided on a per gnatcov invocation basis.
# self.options.gnatcov states whether we're queried to do this for
# SCOV driven tests.
self.gprmode = False
# Callgrind may be invoked more than once for each test. Memorize the
# number of times it has been used in order to generate multiple logs.
self.callgrind_count = 0
# By default, hide the warning that says that non-instrumented native
# coverage is deprecated, as it would make all tests fail. Testcases
# that check the presence of this warning can just remove this
# environment variable.
os.environ['GNATCOV_NO_NATIVE_WARNING'] = '1'
