def test_function_typedef(self):
source = """
struct work_struct;
typedef void (*work_func_t)(struct work_struct *work);
void delayed_work_timer_fn(unsigned long __data);
"""
actual = trimming_parser.build_snippets(source)
self.assertTrue("work_func_t" in actual)
def test_function_typedef(self):
source = """
struct work_struct;
typedef void (*work_func_t)(struct work_struct *work);
void delayed_work_timer_fn(unsigned long __data);
"""
actual = trimming_parser.build_snippets(source)
self.assertTrue("work_func_t" in actual)
def test_anonymous_enum(self):
source = """
struct work_struct work;
}; enum {
WQ_UNBOUND = 1 << 1,
WQ_FREEZABLE = 1 << 2,
WQ_MEM_RECLAIM = 1 << 3,
WQ_HIGHPRI = 1 << 4,
WQ_CPU_INTENSIVE = 1 << 5,
WQ_SYSFS = 1 << 6,
WQ_POWER_EFFICIENT = 1 << 7,
__WQ_DRAINING = 1 << 16,
__WQ_ORDERED = 1 << 17,
WQ_MAX_ACTIVE = 512,
WQ_MAX_UNBOUND_PER_CPU = 4,
WQ_DFL_ACTIVE = WQ_MAX_ACTIVE / 2,
}; extern struct workqueue_struct *system_wq;
extern struct workqueue_struct *system_highpri_wq;
extern struct workqueue_struct
"""
actual = trimming_parser.build_snippets(source)
# Make sure $VARS is filled in with the global values.
self.assertEqual(len(actual["$VARS"]), 12)
self.assertEqual(actual["$VARS"]["WQ_POWER_EFFICIENT"],
c_ast.CFunctionCall(
function_name="<<",
arguments=[
c_ast.CNumber(1),
c_ast.CNumber(7)
]
))
# Ensure that a new anonymous enum is added to the snippets.
self.assertEqual(set(actual.keys()),
set(['enum __unknown_enum_1', '$VARS']))
def test_anonymous_enum(self):
source = """
struct work_struct work;
}; enum {
WQ_UNBOUND = 1 << 1,
WQ_FREEZABLE = 1 << 2,
WQ_MEM_RECLAIM = 1 << 3,
WQ_HIGHPRI = 1 << 4,
WQ_CPU_INTENSIVE = 1 << 5,
WQ_SYSFS = 1 << 6,
WQ_POWER_EFFICIENT = 1 << 7,
__WQ_DRAINING = 1 << 16,
__WQ_ORDERED = 1 << 17,
WQ_MAX_ACTIVE = 512,
WQ_MAX_UNBOUND_PER_CPU = 4,
WQ_DFL_ACTIVE = WQ_MAX_ACTIVE / 2,
}; extern struct workqueue_struct *system_wq;
extern struct workqueue_struct *system_highpri_wq;
extern struct workqueue_struct
"""
actual = trimming_parser.build_snippets(source)
# Make sure $VARS is filled in with the global values.
self.assertEqual(len(actual["$VARS"]), 12)
self.assertEqual(
actual["$VARS"]["WQ_POWER_EFFICIENT"],
c_ast.CFunctionCall(function_name="<<",
arguments=[c_ast.CNumber(1),
c_ast.CNumber(7)]))
# Ensure that a new anonymous enum is added to the snippets.
self.assertEqual(set(actual.keys()),
set(['enum __unknown_enum_1', '$VARS']))
def test_pointer_typedef(self):
source = """
typedef __signalfn_t * __sighandler_t ;
"""
actual = trimming_parser.build_snippets(source)
self.assertTrue("__sighandler_t" in actual)
def test_pointer_typedef(self):
source = """
typedef __signalfn_t * __sighandler_t ;
"""
actual = trimming_parser.build_snippets(source)
self.assertTrue("__sighandler_t" in actual)
