def generate(self, name, deps=(), mains=()):
return gprfor(
prjid=name, mains=mains, langs=['Ada'], deps=deps,
srcdirs=['../../src-{}'.format(name)],
objdir='obj-{}'.format(name),
extra=gprcov_for(units_in=self.units_in,
units_out=self.units_out))
def gpr(self):
"""The GPR Coverage package corresponding to our lists of attribute
contents, as a multiline string."""
return gprcov_for(units_in=self.units_in,
units_out=self.units_out,
ulist_in=self.ulist_in,
ulist_out=self.ulist_out)
def run(subdir, extra_args, covlevel=None):
"""
Build and run the single test program, which volontarily performs stmt and
decision coverage violations.
"""
dirname = f"tmp_{subdir}"
wd = Wdir(dirname)
gpr = gprfor(mains=[pgm + '.adb'],
srcdirs=['../src'],
extra=gprcov_for(switches=[
Csw('*', ['--level=stmt']),
Csw('coverage', ['--annotate=report'])
]))
xcov_args = build_and_run(
gprsw=GPRswitches(root_project=gpr),
covlevel=covlevel,
mains=[pgm],
extra_coverage_args=[] if covlevel is None else ['--level', covlevel])
xcov(xcov_args + extra_args)
wd.to_homedir()
return dirname
from e3.fs import mkdir
from SCOV.minicheck import build_and_run
from SUITE.context import thistest
from SUITE.cutils import Wdir, contents_of
from SUITE.gprutils import Csw, GPRswitches, gprcov_for
from SUITE.tutils import gprfor, xcov
pgm = 'test_lt0'
wd = Wdir('wd_', clean=True)
gpr = gprfor(mains=[pgm + '.adb'],
srcdirs=['../src'],
extra=gprcov_for(switches=[
Csw('*', ['--level=stmt']),
Csw('coverage', ['--annotate=report'])
]))
def run(extra_args, covlevel=None):
"""
Build and run the single test program, which volontarily performs stmt and
decision coverage violations.
"""
xcov_args = build_and_run(gprsw=GPRswitches(root_project=gpr),
covlevel=covlevel,
mains=[pgm],
extra_coverage_args=[])
xcov(xcov_args + extra_args)
"""
Check that invalid units passed as project attributes are properly reported.
"""
from SCOV.minicheck import build_run_and_coverage, check_xcov_reports
from SUITE.context import thistest
from SUITE.gprutils import GPRswitches, gprcov_for
from SUITE.cutils import Wdir, contents_of
from SUITE.tutils import gprfor
tmp = Wdir('wd_')
build_run_and_coverage(gprsw=GPRswitches(
root_project=gprfor('main.adb',
srcdirs='..',
extra=gprcov_for(units_in=['no_such_unit', 'main']))),
covlevel='stmt',
mains=['main'],
extra_coverage_args=['-axcov'])
log_file = ('coverage.log'
if thistest.options.trace_mode == 'bin' else 'instrument.log')
thistest.fail_if_not_equal(
'gnatcov output',
'warning: no unit no_such_unit in project gen (coverage.units attribute)',
contents_of(log_file).strip())
check_xcov_reports('obj/*.xcov', {'obj/main.adb.xcov': {'+': {5}}})
thistest.result()
def check_valid_sequence_for(id, gprcov):
"""
Common checking sequence for a specific gpr coverage package
with valid options for both run and coverage.
"""
gpr = gprvariant(id=id, extra=gprcov)
try_run(id, gpr)
try_cov(id, gpr)
# Basic check for starters. No "*".
id = 'basic'
check_valid_sequence_for(id=id,
gprcov=gprcov_for(switches=[
Csw('run', tagopt_for(id)),
Csw('coverage',
levopt_for(id) + annopt_for(id))
]))
# Check that "*" applies to all. Pass --level there.
id = 'star_valid'
check_valid_sequence_for(id=id,
gprcov=gprcov_for(switches=[
Csw('*', levopt_for(id)),
Csw('run', tagopt_for(id)),
Csw('coverage', annopt_for(id))
]))
# Check that command specific args prevail over "*", with "*" placed
# before in the gpr file.
id = 'star_postover'