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TemplateTests: suppress -Wunused-template warning in template test cases

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this warning was introduced by rework to support NTTPs
since we have implementation macro for NTTPs and normal template test cases
warning is going to be suppressed

Fixes #1762
This commit is contained in:
Jozef Grajciar 2019-10-18 12:30:17 +02:00
parent f2b23db6d1
commit ae14a47360
2 changed files with 30 additions and 0 deletions
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18
include/internal/catch_compiler_capabilities.h
View File

@ -70,6 +70,11 @@
# define CATCH_INTERNAL_UNSUPPRESS_ZERO_VARIADIC_WARNINGS \
_Pragma( "clang diagnostic pop" )
# define CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
_Pragma( "clang diagnostic push" ) \
_Pragma( "clang diagnostic ignored \"-Wunused-template\"" )
# define CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS \
_Pragma( "clang diagnostic pop" )
#endif // __clang__
@ -321,6 +326,19 @@
# define CATCH_INTERNAL_UNSUPPRESS_ZERO_VARIADIC_WARNINGS
#endif
#if defined(__APPLE__) && defined(__apple_build_version__) && (__clang_major__ < 10)
# undef CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS
# undef CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS
#elif defined(__clang__) && (__clang_major__ < 5)
# undef CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS
# undef CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS
#endif
#if !defined(CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS)
# define CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS
# define CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS
#endif
#if defined(CATCH_CONFIG_DISABLE_EXCEPTIONS)
#define CATCH_TRY if ((true))
#define CATCH_CATCH_ALL if ((false))

12
include/internal/catch_test_registry.h
View File

@ -142,6 +142,7 @@ struct AutoReg : NonCopyable {
#define INTERNAL_CATCH_TEMPLATE_TEST_CASE_2(TestName, TestFunc, Name, Tags, Signature, ... )\
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
INTERNAL_CATCH_DECLARE_SIG_TEST(TestFunc, INTERNAL_CATCH_REMOVE_PARENS(Signature));\
namespace {\
namespace INTERNAL_CATCH_MAKE_NAMESPACE(TestName){\
@ -165,6 +166,7 @@ struct AutoReg : NonCopyable {
}\
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS \
INTERNAL_CATCH_DEFINE_SIG_TEST(TestFunc,INTERNAL_CATCH_REMOVE_PARENS(Signature))
#ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR
@ -186,6 +188,7 @@ struct AutoReg : NonCopyable {
#define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE2(TestName, TestFuncName, Name, Tags, Signature, TmplTypes, TypesList) \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> static void TestFuncName(); \
namespace {\
namespace INTERNAL_CATCH_MAKE_NAMESPACE(TestName) { \
@ -212,6 +215,7 @@ struct AutoReg : NonCopyable {
} \
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> \
static void TestFuncName()
@ -233,6 +237,7 @@ struct AutoReg : NonCopyable {
#define INTERNAL_CATCH_TEMPLATE_LIST_TEST_CASE_2(TestName, TestFunc, Name, Tags, TmplList)\
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> static void TestFunc(); \
namespace {\
namespace INTERNAL_CATCH_MAKE_NAMESPACE(TestName){\
@ -253,6 +258,7 @@ struct AutoReg : NonCopyable {
}(); \
}}\
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> \
static void TestFunc()
@ -263,6 +269,7 @@ struct AutoReg : NonCopyable {
#define INTERNAL_CATCH_TEMPLATE_TEST_CASE_METHOD_2( TestNameClass, TestName, ClassName, Name, Tags, Signature, ... ) \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
namespace {\
namespace INTERNAL_CATCH_MAKE_NAMESPACE(TestName){ \
INTERNAL_CATCH_TYPE_GEN\
@ -286,6 +293,7 @@ struct AutoReg : NonCopyable {
}\
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS\
CATCH_INTERNAL_UNSUPPRESS_ZERO_VARIADIC_WARNINGS\
CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS\
INTERNAL_CATCH_DEFINE_SIG_TEST_METHOD(TestName, INTERNAL_CATCH_REMOVE_PARENS(Signature))
#ifndef CATCH_CONFIG_TRADITIONAL_MSVC_PREPROCESSOR
@ -307,6 +315,7 @@ struct AutoReg : NonCopyable {
#define INTERNAL_CATCH_TEMPLATE_PRODUCT_TEST_CASE_METHOD_2(TestNameClass, TestName, ClassName, Name, Tags, Signature, TmplTypes, TypesList)\
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_SUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> \
struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName <TestType>) { \
void test();\
@ -336,6 +345,7 @@ struct AutoReg : NonCopyable {
}\
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_ZERO_VARIADIC_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> \
void TestName<TestType>::test()
@ -357,6 +367,7 @@ struct AutoReg : NonCopyable {
#define INTERNAL_CATCH_TEMPLATE_LIST_TEST_CASE_METHOD_2( TestNameClass, TestName, ClassName, Name, Tags, TmplList) \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_SUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> \
struct TestName : INTERNAL_CATCH_REMOVE_PARENS(ClassName <TestType>) { \
void test();\
@ -380,6 +391,7 @@ struct AutoReg : NonCopyable {
}(); \
}}\
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_UNUSED_TEMPLATE_WARNINGS \
template<typename TestType> \
void TestName<TestType>::test()