def test_split_csymbol(self):
cmd = [
sys.executable, '-c',
'import sys; sys.stdout.write("test_" + sys.stdin.read())']
namespace = ast.Namespace('Test', '1.0')
xformer = Transformer(namespace, symbol_filter_cmd=cmd)
self.assertEqual(
xformer.split_csymbol('foo_bar_quux')[1], "foo_bar_quux")
def test_record_deprecated_from_section(self):
namespace = ast.Namespace('Test', '1.0')
load_namespace_from_source_string(
namespace, """
/** SECTION:teststruct
* foo
* Deprecated: 1.2: something
*/
typedef struct _TestStruct TestStruct;
""")
node = namespace.get('Struct')
self.assertEqual(node.doc, "foo")
self.assertEqual(node.deprecated, "1.2")
self.assertEqual(node.deprecated_doc, "something")
def test_underscore_t_sed_filter(self):
cmd = r"sed " \
r"-e 's/^test_t$/TestContext/' " \
r"-e 's/\(.*\)_t$/\1/' " \
r"-e 's/^test_/Test_/' " \
r"-e 's/_\([a-z]\)/" + '\\u' + r"\1/g'"
namespace = ast.Namespace('Test', '1.0')
xformer = Transformer(namespace, identifier_filter_cmd=cmd)
self.assertEqual(xformer.strip_identifier('test_t'), 'Context')
self.assertEqual(xformer.strip_identifier('test_foo_t'), 'Foo')
self.assertEqual(xformer.strip_identifier('test_foot'), 'Foot')
self.assertEqual(xformer.strip_identifier('test_foo_bart'), 'FooBart')
self.assertEqual(xformer.strip_identifier('test_foo_tart'), 'FooTart')
def test_underscore_t_identifier_filter(self):
cmd = [sys.executable, '-c', textwrap.dedent("""
import sys, re
for line in sys.stdin:
line = re.sub(r"^test_t$", "TestContext", line)
line = re.sub(r"_t$", "", line)
line = re.sub(r"^test_", "Test_", line)
line = re.sub(r"_([a-z])", lambda m: m.group(1).title(),
line)
sys.stdout.write(line)""")]
namespace = ast.Namespace('Test', '1.0')
xformer = Transformer(namespace, identifier_filter_cmd=cmd)
self.assertEqual(xformer.strip_identifier('test_t'), 'Context')
self.assertEqual(xformer.strip_identifier('test_foo_t'), 'Foo')
self.assertEqual(xformer.strip_identifier('test_foot'), 'Foot')
self.assertEqual(xformer.strip_identifier('test_foo_bart'), 'FooBart')
self.assertEqual(xformer.strip_identifier('test_foo_tart'), 'FooTart')
def setUp(self):
# Hack to set logging singleton
self.namespace = ast.Namespace('Test', '1.0')
logger = MessageLogger.get(namespace=self.namespace)
logger.enable_warnings((WARNING, ERROR, FATAL))
def test_invalid_argument(self):
cmd = r'sed --not-a-valid-argument'
namespace = ast.Namespace('Test', '1.0')
xformer = Transformer(namespace, identifier_filter_cmd=cmd)
self.assertRaises(ValueError, xformer.strip_identifier, 'test_t')
def test_invalid_command(self):
cmd = r'this-is-not-a-real-command'
namespace = ast.Namespace('Test', '1.0')
xformer = Transformer(namespace, identifier_filter_cmd=cmd)
self.assertRaises(ValueError, xformer.strip_identifier, 'test_t')
