mirror of
https://github.com/microsoft/GSL.git
synced 2024-11-25 09:11:58 -05:00
cea0d0ac2b
* Added c++17 test configurations for clang5.0 and clang6.0
* Fixed CppCoreCheck warnings in GSL and tests
- Added CMakeSettings.json for VS Open Folder configuration
- So we can easily run CppCoreCheck in VS
- Fixed CppCorecheck warnings where it made sense
- Suppressed the rest
- Some suppression does not work due to compiler/tool bugs,
so replaced by #pragma disable
- CppCoreCheck has noise, suppressed those with comments
- Catch produces many warnings, blanket-supressed them all
- Had to fix clang formatting to keep attributes in place
- clang-format does not support attributes, so I am using
- "CommentPragmas: '^ NO-FORMAT:'" to skip formatiting on them
- Removed GSL_NOEXCEPT macro, removed incorred noexcepts
* Ignore unknown attributes
* ignore unknown attributes in noexception mode tests
* fixed C26472 in at()
* created GSL_SUPPRESS macro to allow all compilers to parse suppression attributes
* try to fix gcc compilation problems with attributes
* ignore gsl::suppress for gcc
* move suppression to function level on return statements
clang5.0 and up does not allow attributes on return statemets in constexpr functions
* move suppression to function level on return statements
* use GSL_SUPPRESS in algorithm_tests
* Addressed PR comments
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2015 Microsoft Corporation. All rights reserved.
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//
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// This code is licensed under the MIT License (MIT).
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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///////////////////////////////////////////////////////////////////////////////
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#ifdef _MSC_VER
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// blanket turn off warnings from CppCoreCheck from catch
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// so people aren't annoyed by them when running the tool.
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#pragma warning(disable : 26440 26426) // from catch
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#endif
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#include <catch/catch.hpp> // for AssertionHandler, StringRef, CHECK, TEST_...
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#include <gsl/pointers> // for owner
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using namespace gsl;
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GSL_SUPPRESS(f.23) // NO-FORMAT: attribute
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void f(int* i) { *i += 1; }
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GSL_SUPPRESS(r.11) // NO-FORMAT: attribute
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GSL_SUPPRESS(r.3) // NO-FORMAT: attribute // TODO: false positive
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GSL_SUPPRESS(r.5) // NO-FORMAT: attribute
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TEST_CASE("basic_test")
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{
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owner<int*> p = new int(120);
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CHECK(*p == 120);
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f(p);
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CHECK(*p == 121);
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delete p;
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}
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TEST_CASE("check_pointer_constraint")
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{
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#ifdef CONFIRM_COMPILATION_ERRORS
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{
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owner<int> integerTest = 10;
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owner<std::shared_ptr<int>> sharedPtrTest(new int(10));
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}
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#endif
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}
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