def tear_down(self):
if self.coverage_enabled:
# Process coverage data with the same Python interpreter and
# "coverage" package that was used to produce them. To achieve
# this, spawn GDB just like testcases.
gdb = GDBSession(log_file=os.path.join(self.coverage_dir,
'gdb.log'),
load_gnatdbg=False)
gdb.import_coverage()
gdb.execute('python import glob')
# Consolidate coverage data for each testcase and generate both a
# sumary textual report on the standard output and a detailed HTML
# report.
gdb.execute('''python
c = coverage.Coverage(data_file={data_file!r}, config_file={config_file!r})
c.combine(glob.glob({data_files_glob!r}))
c.html_report(directory={coverage_dir!r}, title='gnatdbg coverage report')
end'''.format(data_file=os.path.join(self.coverage_dir, '.coverage'),
data_files_glob=os.path.join(self.coverage_dir, '*.coverage'),
config_file=self.coverage_rcfile,
coverage_dir=self.coverage_dir))
html_index = os.path.join(self.coverage_dir, 'index.html')
assert os.path.exists(html_index)
print('Detailed HTML coverage report available at:'
' {}'.format(html_index))
super(Testsuite, self).tear_down()
def tear_down(self) -> None:
ts_config: TestsuiteConfig = self.env.ts_config
if ts_config.coverage:
# Process coverage data with the same Python interpreter and
# "coverage" package that was used to produce them. To achieve
# this, spawn GDB just like testcases.
gdb = GDBSession(log_file=os.path.join(ts_config.coverage_dir,
"gdb.log"),
load_gnatdbg=False)
gdb.import_coverage()
# Consolidate coverage data for each testcase and generate both a
# sumary textual report on the standard output and a detailed HTML
# report.
script = os.path.join(self.working_dir, "coverage_script.py")
with open(script, "w") as f:
f.write("""
import glob
c = coverage.Coverage(data_file={data_file!r}, config_file={config_file!r})
c.combine(glob.glob({data_files_glob!r}))
c.html_report(directory={coverage_dir!r}, title="gnatdbg coverage report")
end""".format(data_file=os.path.join(ts_config.coverage_dir, ".coverage"),
data_files_glob=os.path.join(ts_config.coverage_dir,
"*.coverage"),
config_file=ts_config.coverage_rcfile,
coverage_dir=ts_config.coverage_dir))
gdb.execute(f"source {script}")
html_index = os.path.join(ts_config.coverage_dir, "index.html")
assert os.path.exists(html_index)
print("Detailed HTML coverage report available at:"
" {}".format(html_index))
super().tear_down()
from support.build import gnatmake
from support.gdb import GDBSession
gnatmake('foo')
gdb = GDBSession('foo')
gdb.run_to(gdb.find_loc('foo.adb', 'BREAK'))
gdb.execute('python import gnatdbg.debug')
gdb.execute('python gnatdbg.debug.PrintGDBTypeTreeCommand()')
gdb.test('dbgtype i', '%0 (integer : TYPE_CODE_INT) (4 bytes)')
gdb.test('dbgtype l', '%0 (foo.linked_list : TYPE_CODE_TYPEDEF):'
' %1 (None : TYPE_CODE_PTR):'
' %2 (foo.linked_list_record : TYPE_CODE_STRUCT):'
' value: %3 (integer : TYPE_CODE_INT) (4 bytes)'
' next: %0 (foo.linked_list : TYPE_CODE_TYPEDEF)')
gdb.test('dbgtype s', '%0 (foo__TsS : TYPE_CODE_ARRAY)[1 .. 13]:'
' %1 (character : TYPE_CODE_CHAR)')
from support.build import gnatmake
from support.gdb import GDBSession
gnatmake('foo')
gdb = GDBSession('foo')
gdb.run_to(gdb.find_loc('foo.adb', 'BREAK'))
gdb.execute('set corrupted_string.reference := 0x1')
gdb.print_expr('empty_string', '""')
gdb.print_expr('some_string', '"Hello, world!"')
gdb.print_expr('binary_string', '"b["00"]""["ff"]"')
gdb.print_expr(
'corrupted_string',
'<error reading variable: Cannot access memory at address 0x1>')
from support.build import gnatmake
from support.gdb import GDBSession
gnatmake('foo')
gdb = GDBSession('foo')
gdb.run_to(gdb.find_loc('foo.adb', 'BREAK'))
gdb.execute('set corrupted.value.c := 0x1')
gdb.print_expr('uninit', 'Big_Integer ([Uninitialized])')
gdb.print_expr('zero', 'Big_Integer (0)')
gdb.print_expr('neg_one', 'Big_Integer (-1)')
gdb.print_expr('neg_small', 'Big_Integer (-1000)')
gdb.print_expr('neg_big',
'Big_Integer (-1234567890098765432112345678900987654321)')
gdb.print_expr('pos_one', 'Big_Integer (1)')
gdb.print_expr('pos_small', 'Big_Integer (1000)')
gdb.print_expr('pos_big',
'Big_Integer (1234567890098765432112345678900987654321)')
gdb.print_expr('corrupted', 'Big_Integer ([Invalid])')