def test_module_instrumentation_integration():
"""Small integration test, which tests the instrumentation for various function types."""
tracer = ExecutionTracer()
with install_import_hook("tests.fixtures.instrumentation.mixed", tracer):
mixed = importlib.import_module("tests.fixtures.instrumentation.mixed")
mixed = importlib.reload(mixed)
inst = mixed.TestClass(5)
inst.method(5)
inst.method_with_nested(5)
mixed.function(5)
sum(mixed.generator())
asyncio.run(mixed.coroutine(5))
asyncio.run(run_async_generator(mixed.async_generator()))
assert len(tracer.get_trace().executed_code_objects) == 10
def test_passed_cmp_predicate():
tracer = ExecutionTracer()
tracer.register_predicate(MagicMock(PredicateMetaData))
tracer.executed_compare_predicate(1, 0, 0, Compare.EQ)
assert (0, 1) in tracer.get_trace().executed_predicates.items()
def test_update_metrics_covered():
tracer = ExecutionTracer()
tracer.register_predicate(MagicMock(PredicateMetaData))
tracer.executed_compare_predicate(1, 0, 0, Compare.EQ)
tracer.executed_compare_predicate(1, 0, 0, Compare.EQ)
assert (0, 2) in tracer.get_trace().executed_predicates.items()
def test_entered_function():
tracer = ExecutionTracer()
tracer.register_code_object(MagicMock(CodeObjectMetaData))
tracer.executed_code_object(0)
assert 0 in tracer.get_trace().executed_code_objects
def test_bool_distance_false():
tracer = ExecutionTracer()
tracer.register_predicate(MagicMock(PredicateMetaData))
tracer.executed_bool_predicate(False, 0)
assert (0, 1.0) in tracer.get_trace().true_distances.items()
assert (0, 0.0) in tracer.get_trace().false_distances.items()
def test_passed_bool_predicate():
tracer = ExecutionTracer()
tracer.register_predicate(MagicMock(PredicateMetaData))
tracer.executed_bool_predicate(True, 0)
assert (0, 1) in tracer.get_trace().executed_predicates.items()
def test_cmp(cmp, val1, val2, true_dist, false_dist):
tracer = ExecutionTracer()
tracer.register_predicate(MagicMock(PredicateMetaData))
tracer.executed_compare_predicate(val1, val2, 0, cmp)
assert (0, true_dist) in tracer.get_trace().true_distances.items()
assert (0, false_dist) in tracer.get_trace().false_distances.items()
def test_passed_cmp_predicate():
tracer = ExecutionTracer()
tracer.current_thread_ident = threading.currentThread().ident
tracer.register_predicate(MagicMock(code_object_id=0))
tracer.executed_compare_predicate(1, 0, 0, Compare.EQ)
assert (0, 1) in tracer.get_trace().executed_predicates.items()
def test_entered_function():
tracer = ExecutionTracer()
tracer.current_thread_ident = threading.currentThread().ident
tracer.register_code_object(MagicMock(CodeObjectMetaData))
tracer.executed_code_object(0)
assert 0 in tracer.get_trace().executed_code_objects
def test_passed_bool_predicate():
tracer = ExecutionTracer()
tracer.register_predicate(MagicMock(code_object_id=0))
tracer.current_thread_ident = threading.currentThread().ident
tracer.executed_bool_predicate(True, 0)
assert (0, 1) in tracer.get_trace().executed_predicates.items()
