3rd-party/catch2
1
0
Fork 0
mirror of https://github.com/catchorg/Catch2.git synced 2025-08-03 05:45:39 +02:00
Code Issues Packages Projects Releases Wiki Activity

Allow using only types in TEMPLATE_TEST_CASE_SIG. (#2995)

Browse Source 
Right now `TEMPLATE_TEST_CASE_SIG` fails to compile when the signature contains only types:

```
TEMPLATE_TEST_CASE_SIG(
  "TemplateTestSig: compiles with two type parameters",
  "[template][onlytypes]",
  ((typename U, typename V), U, V), (int,int)) {}
```

The trick is to resolve the ambiguity between the two overloads of
`get_wrapper` (`TypeList` and `Nttp`) by making one match more strongly.
We also need to allow `reg_test` to register more than one type.

Add unit tests.

Fixes #2680

---------

Co-authored-by: Martin Hořeňovský <martin.horenovsky@gmail.com>
This commit is contained in:
Clement Courbet
2025-07-08 14:26:25 +02:00
committed by GitHub
parent 8dc9f1a124
commit 2de12cb05f
20 changed files with 182 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
tests/SelfTest/Baselines/console.std.approved.txt
View File

@@ -1610,6 +1610,6 @@ due to unexpected exception with message:
Why would you throw a std::string?
===============================================================================
test cases: 419 | 327 passed | 71 failed | 7 skipped | 14 failed as expected
test cases: 423 | 331 passed | 71 failed | 7 skipped | 14 failed as expected
assertions: 2252 | 2087 passed | 130 failed | 35 failed as expected