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Merge pull request #15300 from github/sashabu/uuidof

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C++: Add a test with `__uuidof` in a template.
This commit is contained in:
Jeroen Ketema
2024-01-12 00:05:49 +01:00
committed by GitHub
parent 42f6dbe0b1 3493252321
commit 1c9f5b8b74
3 changed files with 8 additions and 1 deletions
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5
cpp/ql/test/library-tests/literals/uuidof/uuidof.cpp
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@@ -17,4 +17,9 @@ void GetUUID() {
uuid = __uuidof(s);
uuid = __uuidof(0);
}
template <typename Placeholder, typename ...>
auto Wrapper = __uuidof(Placeholder);
auto inst = Wrapper<S>;
// semmle-extractor-options: --microsoft

2
cpp/ql/test/library-tests/literals/uuidof/uuidof.expected
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@@ -12,3 +12,5 @@ uuidofOperators
| uuidof.cpp:15:12:15:29 | __uuidof(S) | const _GUID | 01234567-89ab-cdef-0123-456789abcdef |
| uuidof.cpp:17:12:17:22 | __uuidof(S) | const _GUID | 01234567-89ab-cdef-0123-456789abcdef |
| uuidof.cpp:18:12:18:22 | __uuidof(0) | const _GUID | 00000000-0000-0000-0000-000000000000 |
| uuidof.cpp:22:16:22:36 | __uuidof(Placeholder) | const _GUID | |
| uuidof.cpp:22:16:22:36 | __uuidof(S) | const _GUID | 01234567-89ab-cdef-0123-456789abcdef |

2
cpp/ql/test/library-tests/literals/uuidof/uuidof.ql
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@@ -5,6 +5,6 @@ query predicate classUuids(Class cls, string uuid) {
}
query predicate uuidofOperators(UuidofOperator op, string type, string uuid) {
uuid = op.getValue() and
(if exists(op.getValue()) then uuid = op.getValue() else uuid = "") and
type = op.getType().toString()
}