def test_reentrant(self):
if not _ExpressionIO._reentrant:
raise SkipTest('this test requires DjVuLibre >= 3.5.26')
class File(object):
def write(self, s):
expr.as_string()
expr = Expression(23)
fp = File()
expr.print_into(fp)
def test_reentrant(self):
if not _ExpressionIO._reentrant:
raise SkipTest('this test requires DjVuLibre >= 3.5.26')
class File(object):
def write(self, s):
expr.as_string()
expr = Expression(23)
fp = File()
expr.print_into(fp)
def test_bad_file_io(self):
ecm = None
path = '/dev/full'
try:
os.stat(path)
except OSError as exc:
raise SkipTest('{exc.filename}: {exc.strerror}'.format(exc=exc))
fp = open(path, 'w', buffering=2)
expr = Expression(23)
try:
with assert_raises(IOError) as ecm:
for i in range(10000):
expr.print_into(fp)
finally:
try:
fp.close()
except IOError:
if ecm is None:
raise
assert_equal(ecm.exception.errno, errno.ENOSPC)
def test_bad_file_io(self):
ecm = None
path = '/dev/full'
try:
os.stat(path)
except OSError as exc:
raise SkipTest('{exc.filename}: {exc.strerror}'.format(exc=exc))
fp = open(path, 'w', buffering=2)
expr = Expression(23)
try:
with assert_raises(IOError) as ecm:
for i in range(10000):
expr.print_into(fp)
finally:
try:
fp.close()
except IOError:
if ecm is None:
raise
assert_equal(ecm.exception.errno, errno.ENOSPC)
def test_escape_unicode_type(self):
expr = Expression(23)
fp = StringIO()
for v in True, False, 1, 0, 'yes', '':
expr.print_into(fp, escape_unicode=v)
expr.as_string(escape_unicode=v)
def test_bad_io(self):
expr = Expression(23)
with assert_raises_str(AttributeError, "'int' object has no attribute 'write'"):
expr.print_into(42)
def test_escape_unicode_type(self):
expr = Expression(23)
fp = StringIO()
for v in True, False, 1, 0, 'yes', '':
expr.print_into(fp, escape_unicode=v)
expr.as_string(escape_unicode=v)
def test_bad_io(self):
expr = Expression(23)
with assert_raises_str(AttributeError,
"'int' object has no attribute 'write'"):
expr.print_into(42)