def test_only_methods(self):
trace = CTrace()
cb = CCallback(1, 1, "", "void m1()", [TestGrounding._get_null()],
None,
[TestGrounding._get_fmwkov("", "void m1()", False)])
ci1 = CCallin(1, 1, "", "void m2()", [TestGrounding._get_null()], None)
ci2 = CCallin(1, 1, "", "void m2()", [TestGrounding._get_null()], None)
ci3 = CCallin(1, 1, "", "void m2()", [TestGrounding._get_null()], None)
cb.add_msg(ci1)
cb.add_msg(ci2)
cb.add_msg(ci3)
trace.add_msg(cb)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CI] [ENTRY] void m2() |- [CB] [EXIT] void m1()")
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(1 == len(ground_specs))
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC ! ([CB] [ENTRY] void m3()) |- [CB] [ENTRY] void m1()")
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(1 == len(ground_specs))
self.assertTrue(
new_star(new_true()) == get_regexp_node(ground_specs[0].ast))
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CB] [ENTRY] void m3() |- [CB] [ENTRY] void m1()")
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(0 == len(ground_specs))
def test_iss161(self):
trace = CTrace()
cb1 = CCallback(1, 1, "", "void doA()", [TestGrounding._get_int(2)],
None,
[TestGrounding._get_fmwkov("", "void doA()", False)])
trace.add_msg(cb1)
cb2 = CCallback(1, 1, "", "void doB()", [TestGrounding._get_int(1)],
None,
[TestGrounding._get_fmwkov("", "void doB()", False)])
trace.add_msg(cb2)
cb3 = CCallback(1, 1, "", "void doA()", [TestGrounding._get_int(3)],
None,
[TestGrounding._get_fmwkov("", "void doA()", False)])
trace.add_msg(cb3)
gs = GroundSpecs(trace)
#specs = Spec.get_specs_from_string("SPEC [CB] [ENTRY] [l] void doA(); (! [CB] [ENTRY] [l] void doA()) |- [CB] [ENTRY] [l2] void doB()")
specs = Spec.get_specs_from_string(
"SPEC [CB] [ENTRY] [l] void doA(); [CB] [ENTRY] [l] void doA() |- [CB] [ENTRY] [l2] void doB()"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC [CB] [ENTRY] [l] void doA(); (! [CB] [ENTRY] [l] void doA()) |- [CB] [ENTRY] [l] void doB()"
)
ground_specs = gs.ground_spec(specs[0])
for g in ground_specs:
g.print_spec(sys.stdout)
print ""
def test_regexp_and(self):
trace = CTrace()
cb = CCallback(1, 1, "", "void m1()", [TestGrounding._get_null()],
None,
[TestGrounding._get_fmwkov("", "void m1()", False)])
ci1 = CCallin(1, 1, "", "void doA()", [TestGrounding._get_int(1)],
None)
ci2 = CCallin(1, 1, "", "void doB()", [TestGrounding._get_int(1)],
None)
ci3 = CCallin(1, 1, "", "void doC()", [TestGrounding._get_int(2)],
None)
cb.add_msg(ci1)
cb.add_msg(ci2)
cb.add_msg(ci3)
trace.add_msg(cb)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC ([CI] [ENTRY] [l] void doA() & [CI] [ENTRY] [l] void doB()) |- [CI] [ENTRY] [f] void doC()"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC ([CI] [ENTRY] [1] void doA() & [CI] [ENTRY] [1] void doB()) |- [CI] [ENTRY] [2] void doC()"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))
def test_iss131_2(self):
trace = CTrace()
cb1 = CCallback(1, 1, "", "void doA()", [TestGrounding._get_int(2)],
None,
[TestGrounding._get_fmwkov("", "void doA()", False)])
trace.add_msg(cb1)
cb2 = CCallback(1, 1, "", "void doB()", [TestGrounding._get_int(1)],
None,
[TestGrounding._get_fmwkov("", "void doB()", False)])
trace.add_msg(cb2)
cb3 = CCallback(1, 1, "", "void doC()", [TestGrounding._get_int(1)],
None,
[TestGrounding._get_fmwkov("", "void doC()", False)])
trace.add_msg(cb3)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC ([CB] [ENTRY] [l] void doA() | [CB] [ENTRY] [l] void doB()) |- [CB] [ENTRY] [f] void doC()"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC [CB] [ENTRY] [2] void doA() |- [CB] [ENTRY] [1] void doC();"
+
"SPEC [CB] [ENTRY] [1] void doB() |- [CB] [ENTRY] [1] void doC()")
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))
def check_sg(test):
(r, t, expected_specs_str) = test
trace = TestGrounding.get_trace(t)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(r)
ground_specs = gs.ground_spec(specs[0])
expected_ground_specs = Spec.get_specs_from_string(expected_specs_str)
if expected_ground_specs is None:
expected_ground_specs = []
assert (TestGrounding._eq_specs(ground_specs, expected_ground_specs))
def test_int(self):
trace = CTrace()
cb = CCallback(
1, 1, "", "void m1(%s)" % TraceConverter.JAVA_INT,
[TestGrounding._get_null(),
TestGrounding._get_int(2)], None, [
TestGrounding._get_fmwkov(
"", "void m1(%s)" % TraceConverter.JAVA_INT, False)
])
trace.add_msg(cb)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC TRUE |- [CB] [ENTRY] void m1(2 : %s)" %
TraceConverter.JAVA_INT)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(1 == len(ground_specs))
def test_constants(self):
trace = CTrace()
cb = CCallback(1, 1, "edu.colorado.test",
"void inheritedMethodMethod(int)",
[TestGrounding._get_null(),
TestGrounding._get_int(2)], None, [
TestGrounding._get_fmwkov(
"android", "void inheritedMethod(int)", False)
])
trace.add_msg(cb)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC ! ([CB] [ENTRY] void android.inheritedMethodA(3 : int)) |- [CB] [ENTRY] void android.inheritedMethod(2 : int)"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(len(ground_specs) == 1)
def test_array_types(self):
test_path = os.path.dirname(cbverifier.test.examples.__file__)
t1 = os.path.join(test_path, "trace_array.json")
trace = CTraceSerializer.read_trace_file_name(t1, True)
self.assertTrue(trace is not None)
spec_file_path = os.path.join(test_path, "spec_array.spec")
specs = Spec.get_specs_from_files([spec_file_path])
self.assertTrue(specs is not None)
self.assertTrue(len(specs) == 1)
real_ground_spec = Spec.get_specs_from_string(
"SPEC [CI] [ENTRY] [1] java.lang.String android.app.Activity.getString(2131427336 : int,4fe67f6 : java.lang.Object[],efe45f6 : java.lang.Test[][]) |- [CI] [ENTRY] [1] java.lang.String android.app.Activity.getString(2131427336 : int, 4fe67f6 : java.lang.Object[],efe45f6 : java.lang.Test[][])"
)
self.assertTrue(real_ground_spec is not None)
gs = GroundSpecs(trace)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(ground_specs is not None)
self.assertTrue(1 == len(ground_specs))
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))
def test_boolean(self):
trace = CTrace()
cb = CCallback(
1, 1, "", "void m1(%s)" % TraceConverter.JAVA_BOOLEAN,
[TestGrounding._get_null(),
TestGrounding._get_true()], None, [
TestGrounding._get_fmwkov(
"", "void m1(%s)" % TraceConverter.JAVA_BOOLEAN, False)
])
trace.add_msg(cb)
cb = CCallback(
1, 1, "", "void m2(%s)" % TraceConverter.JAVA_BOOLEAN,
[TestGrounding._get_null(),
TestGrounding._get_false()], None, [
TestGrounding._get_fmwkov(
"", "void m2(%s)" % TraceConverter.JAVA_BOOLEAN, False)
])
trace.add_msg(cb)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC TRUE |- [CB] [ENTRY] void m2(FALSE : %s)" %
(TraceConverter.JAVA_BOOLEAN))
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(1 == len(ground_specs))
def test_ground_bindings(self):
trace = CTrace()
cb1 = CCallback(
1, 1, "", "void doSomethingCb()",
[TestGrounding._get_obj("1", "string")], None,
[TestGrounding._get_fmwkov("", "void doSomethingCb()", False)])
trace.add_msg(cb1)
ci1 = CCallin(1, 1, "", "void doSomethingCi(string)", [
TestGrounding._get_obj("1", "string"),
TestGrounding._get_obj("2", "string")
], None)
cb1.add_msg(ci1)
ci2 = CCallin(1, 1, "", "void otherCi(string)", [
TestGrounding._get_obj("4", "string"),
TestGrounding._get_obj("1", "string")
], None)
cb1.add_msg(ci2)
ci3 = CCallin(1, 1, "", "void doSomethingCi(string)", [
TestGrounding._get_obj("1", "string"),
TestGrounding._get_obj("4", "string")
], None)
cb1.add_msg(ci3)
cb2 = CCallback(
1, 1, "", "void doSomethingCb2()",
[TestGrounding._get_obj("1", "string")],
TestGrounding._get_obj("1", "string"),
[TestGrounding._get_fmwkov("", "void doSomethingCb2()", False)])
trace.add_msg(cb2)
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CI] [ENTRY] [l] void doSomethingCi(z : string) |- [CI] [ENTRY] [z] void otherCi(f : string)"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC [CI] [ENTRY] [1] void doSomethingCi(4 : string) |- [CI] [ENTRY] [4] void otherCi(1 : string)"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))
# WARNING: the results is sensitive to the order of the atoms in the OR
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CI] [ENTRY] [l] void doSomethingCi(# : string) |- [CI] [ENTRY] [#] void otherCi(# : string)"
)
real_ground_spec_1 = Spec.get_specs_from_string(
"SPEC ([CI] [ENTRY] [1] void doSomethingCi(4 : string) | " +
"[CI] [ENTRY] [1] void doSomethingCi(2 : string)) " +
"|- [CI] [ENTRY] [4] void otherCi(1 : string)")
real_ground_spec_2 = Spec.get_specs_from_string(
"SPEC ([CI] [ENTRY] [1] void doSomethingCi(2 : string) | " +
"[CI] [ENTRY] [1] void doSomethingCi(4 : string)) " +
"|- [CI] [ENTRY] [4] void otherCi(1 : string)")
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(
TestGrounding._eq_specs(ground_specs, real_ground_spec_1)
or TestGrounding._eq_specs(ground_specs, real_ground_spec_2))
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CB] [ENTRY] [l] void doSomethingCb() |- [CI] [ENTRY] [#] void otherCi(l : string)"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC [CB] [ENTRY] [1] void doSomethingCb() |- [CI] [ENTRY] [4] void otherCi(1 : string)"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC TRUE |- [CI] [ENTRY] [l1] void doSomethingCi(l1 : string)")
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs, []))
# doSomethingCi will be instantiated to FALSE
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CI] [ENTRY] [l1] void doSomethingCi(l1 : string) |- [CI] [ENTRY] [z] void otherCi(l : string)"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs, []))
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC [CB] [EXIT] [l] void doSomethingCb() |- [CI] [EXIT] [#] void otherCi(l : string)"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC [CB] [EXIT] [1] void doSomethingCb() |- [CI] [EXIT] [4] void otherCi(1 : string)"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))
gs = GroundSpecs(trace)
specs = Spec.get_specs_from_string(
"SPEC m = [CB] [EXIT] [l] void doSomethingCb2() |- m = [CB] [EXIT] [l] void doSomethingCb2()"
)
real_ground_spec = Spec.get_specs_from_string(
"SPEC 1 = [CB] [EXIT] [1] void doSomethingCb2() |- 1 = [CB] [EXIT] [1] void doSomethingCb2()"
)
ground_specs = gs.ground_spec(specs[0])
self.assertTrue(TestGrounding._eq_specs(ground_specs,
real_ground_spec))