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infer_clone/infer/tests/codetoanalyze/cpp/nullable/issues.exp

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[infer][nullsafe] use the same human readable error message for Eradicate and the new Nullsafe backend Reviewed By: mbouaziz Differential Revision: D13414508 fbshipit-source-id: 06a366177
6 years ago
codetoanalyze/cpp/nullable/example.cpp, T_FP_dereference_nonnull_field_after_test_for_null_okay, 1, NULLSAFE_FIELD_NOT_NULLABLE, no_bucket, WARNING, [Field nonnull_field is compared to null here]
[tests] record error bucket in expected output Summary: It's useful to test that the bucket a given error is classified as doesn't change over time without notice. This records the bucket for *all* the tests, even though some never produce a bucket. This is to be on the safe size instead of risking to forget adding the bucket information when the test changes, or when copy/pasting from a test that doesn't have buckets to one that does. The implementation is pretty crude: it greps the beginning of the qualifier string for a `[bucket]`. Reviewed By: mbouaziz Differential Revision: D8236393 fbshipit-source-id: b3b1eb9
7 years ago
codetoanalyze/cpp/nullable/example.cpp, T_FP_dereference_nonnull_field_after_test_for_null_okay, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure FP_dereference_nonnull_field_after_test_for_null_okay,Taking true branch]
[infer][nullsafe] use the same human readable error message for Eradicate and the new Nullsafe backend Reviewed By: mbouaziz Differential Revision: D13414508 fbshipit-source-id: 06a366177
6 years ago
codetoanalyze/cpp/nullable/example.cpp, T_assign_nonnull_field_to_null_bad, 0, NULLSAFE_FIELD_NOT_NULLABLE, no_bucket, WARNING, [Field nonnull_field is assigned null here]
codetoanalyze/cpp/nullable/example.cpp, T_assign_unnanotated_field_to_null_bad, 0, NULLSAFE_FIELD_NOT_NULLABLE, no_bucket, WARNING, [Field unnanotated_field is assigned null here]
[tests] record error bucket in expected output Summary: It's useful to test that the bucket a given error is classified as doesn't change over time without notice. This records the bucket for *all* the tests, even though some never produce a bucket. This is to be on the safe size instead of risking to forget adding the bucket information when the test changes, or when copy/pasting from a test that doesn't have buckets to one that does. The implementation is pretty crude: it greps the beginning of the qualifier string for a `[bucket]`. Reviewed By: mbouaziz Differential Revision: D8236393 fbshipit-source-id: b3b1eb9
7 years ago
codetoanalyze/cpp/nullable/example.cpp, T_dereference_nullable_field_bad, 0, NULL_DEREFERENCE, B1, ERROR, [start of procedure dereference_nullable_field_bad]
[infer][nullsafe] use the same human readable error message for Eradicate and the new Nullsafe backend Reviewed By: mbouaziz Differential Revision: D13414508 fbshipit-source-id: 06a366177
6 years ago
codetoanalyze/cpp/nullable/example.cpp, T_dereference_unnanotated_field_after_test_for_null_bad, 1, NULLSAFE_FIELD_NOT_NULLABLE, no_bucket, WARNING, [Field unnanotated_field is compared to null here]
[tests] record error bucket in expected output Summary: It's useful to test that the bucket a given error is classified as doesn't change over time without notice. This records the bucket for *all* the tests, even though some never produce a bucket. This is to be on the safe size instead of risking to forget adding the bucket information when the test changes, or when copy/pasting from a test that doesn't have buckets to one that does. The implementation is pretty crude: it greps the beginning of the qualifier string for a `[bucket]`. Reviewed By: mbouaziz Differential Revision: D8236393 fbshipit-source-id: b3b1eb9
7 years ago
codetoanalyze/cpp/nullable/example.cpp, T_dereference_unnanotated_field_after_test_for_null_bad, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure dereference_unnanotated_field_after_test_for_null_bad,Taking true branch]
[infer][nullsafe] use the same human readable error message for Eradicate and the new Nullsafe backend Reviewed By: mbouaziz Differential Revision: D13414508 fbshipit-source-id: 06a366177
6 years ago
codetoanalyze/cpp/nullable/example.cpp, T_test_nonnull_field_for_null_bad, 1, NULLSAFE_FIELD_NOT_NULLABLE, no_bucket, WARNING, [Field nonnull_field is compared to null here]
codetoanalyze/cpp/nullable/example.cpp, T_test_unnanotated_field_for_null_bad, 1, NULLSAFE_FIELD_NOT_NULLABLE, no_bucket, WARNING, [Field unnanotated_field is compared to null here]
[tests] record error bucket in expected output Summary: It's useful to test that the bucket a given error is classified as doesn't change over time without notice. This records the bucket for *all* the tests, even though some never produce a bucket. This is to be on the safe size instead of risking to forget adding the bucket information when the test changes, or when copy/pasting from a test that doesn't have buckets to one that does. The implementation is pretty crude: it greps the beginning of the qualifier string for a `[bucket]`. Reviewed By: mbouaziz Differential Revision: D8236393 fbshipit-source-id: b3b1eb9
7 years ago
codetoanalyze/cpp/nullable/method.cpp, assignNullableValueBad, 2, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereference of p,assignment of the nullable value,definition of mayReturnNullPointer]
codetoanalyze/cpp/nullable/method.cpp, assignNullableValueBad, 2, NULL_DEREFERENCE, B2, ERROR, [start of procedure assignNullableValueBad(),start of procedure mayReturnNullPointer,Taking true branch,return from a call to T_mayReturnNullPointer]
codetoanalyze/cpp/nullable/method.cpp, avoidDoubleReportingBad, 2, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereference of p,assignment of the nullable value,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, avoidDoubleReportingBad, 2, NULL_DEREFERENCE, B2, ERROR, [start of procedure avoidDoubleReportingBad(),start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, callMethodOnNullableObjectBad, 1, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereferencing the return of mayReturnNullObject,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, callMethodOnNullableObjectBad, 1, NULL_DEREFERENCE, B5, ERROR, [start of procedure callMethodOnNullableObjectBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, callMethodOnNullableObjectOkay, 2, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure callMethodOnNullableObjectOkay(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, dereferenceFieldOfNullableObjectBad, 2, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereference of p,assignment of the nullable value,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, dereferenceFieldOfNullableObjectBad, 2, NULL_DEREFERENCE, B2, ERROR, [start of procedure dereferenceFieldOfNullableObjectBad(),start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, dereferenceOfAliasesCheckedForNullOkay, 3, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure dereferenceOfAliasesCheckedForNullOkay(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, methodAlwaysCheckedForNullOkay, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure methodAlwaysCheckedForNullOkay(),Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, methodAlwaysCheckedForNullOkay, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure methodAlwaysCheckedForNullOkay(),Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, methodCallOnFieldOfNullableObjectBad, 2, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereference of p,assignment of the nullable value,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, methodCallOnFieldOfNullableObjectBad, 2, NULL_DEREFERENCE, B2, ERROR, [start of procedure methodCallOnFieldOfNullableObjectBad(),start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, methodCheckedForNullAndReturnOkay, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure methodCheckedForNullAndReturnOkay(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, methodCheckedForNullAndReturnOkay, 4, NULL_DEREFERENCE, B5, ERROR, [start of procedure methodCheckedForNullAndReturnOkay(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, methodCheckedForNullOkay, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure methodCheckedForNullOkay(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, methodCheckedForNullOkay, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure methodCheckedForNullOkay(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, methodNotAlwaysCheckedForNullBad, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure methodNotAlwaysCheckedForNullBad(),Taking false branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, methodNotAlwaysCheckedForNullBad, 2, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereferencing the return of mayReturnNullObject,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, methodNotAlwaysCheckedForNullBad, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure methodNotAlwaysCheckedForNullBad(),Taking false branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, nullableAssignmentInOneBranchBad, 7, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereference of p,assignment of the nullable value,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, nullableAssignmentInOneBranchBad, 7, NULL_DEREFERENCE, B2, ERROR, [start of procedure nullableAssignmentInOneBranchBad(),Taking true branch,start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, onlyReportOnceBad, 1, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereferencing the return of mayReturnNullObject,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, onlyReportOnceBad, 1, NULL_DEREFERENCE, B5, ERROR, [start of procedure onlyReportOnceBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, onlyReportOnceBad, 3, NULL_DEREFERENCE, B5, ERROR, [start of procedure onlyReportOnceBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,start of procedure doSomething,return from a call to T_doSomething,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reassigningNullablePointerOkay, 1, DEAD_STORE, no_bucket, ERROR, [Write of unused value]
codetoanalyze/cpp/nullable/method.cpp, reassigningNullablePointerToNullOkay, 1, DEAD_STORE, no_bucket, ERROR, [Write of unused value]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationInNotNullElseBranchBad, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure reportsViolationInNotNullElseBranchBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationInNotNullElseBranchBad, 3, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereferencing the return of mayReturnNullObject,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationInNotNullElseBranchBad, 3, NULL_DEREFERENCE, B5, ERROR, [start of procedure reportsViolationInNotNullElseBranchBad(),start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject,Taking false branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationInNullBranchBad, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure reportsViolationInNullBranchBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationInNullBranchBad, 2, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereferencing the return of mayReturnNullObject,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationInNullBranchBad, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure reportsViolationInNullBranchBad(),start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject,Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationOutsideOfNullCheckBad, 1, NULL_TEST_AFTER_DEREFERENCE, no_bucket, WARNING, [start of procedure reportsViolationOutsideOfNullCheckBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking false branch]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationOutsideOfNullCheckBad, 2, NULL_DEREFERENCE, B5, ERROR, [start of procedure reportsViolationOutsideOfNullCheckBad(),start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject,Taking true branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationOutsideOfNullCheckBad, 4, NULLABLE_DEREFERENCE, no_bucket, ERROR, [dereferencing the return of mayReturnNullObject,definition of mayReturnNullObject]
codetoanalyze/cpp/nullable/method.cpp, reportsViolationOutsideOfNullCheckBad, 4, NULL_DEREFERENCE, B5, ERROR, [start of procedure reportsViolationOutsideOfNullCheckBad(),start of procedure mayReturnNullObject,Taking true branch,return from a call to T_mayReturnNullObject,Taking false branch,start of procedure mayReturnNullObject,Taking false branch,return from a call to T_mayReturnNullObject]