185 lines
11 KiB
Objective-C
185 lines
11 KiB
Objective-C
/*
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* The MIT License (MIT)
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*
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* Copyright © 2015 Franklin "Snaipe" Mathieu <http://snai.pe/>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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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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#ifndef CRITERION_INTERNAL_TEST_H_
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# define CRITERION_INTERNAL_TEST_H_
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# include "designated-initializer-compat.h"
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# include "common.h"
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# ifdef __OBJC__
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#import <Foundation/Foundation.h>
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# endif
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# ifdef __cplusplus
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# include <exception>
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# endif
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# define CR_IDENTIFIER_(Category, Name, Suffix) \
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Category ## _ ## Name ## _ ## Suffix
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# ifdef __cplusplus
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# ifdef __OBJC__
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# define CR_LANG CR_LANG_OBJCXX
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# else
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# define CR_LANG CR_LANG_CXX
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# endif
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# else
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# ifdef __OBJC__
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# define CR_LANG CR_LANG_OBJC
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# else
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# define CR_LANG CR_LANG_C
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# endif
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# endif
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# ifdef __cplusplus
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# define CR_TEST_PROTOTYPE_(Category, Name) \
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extern "C" void CR_IDENTIFIER_(Category, Name, impl)(void)
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# else
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# define CR_TEST_PROTOTYPE_(Category, Name) \
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void CR_IDENTIFIER_(Category, Name, impl)(void)
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# endif
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# define CR_SUITE_IDENTIFIER_(Name, Suffix) \
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suite_ ## Name ## _ ## Suffix
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CR_BEGIN_C_API
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CR_API void criterion_internal_test_setup(void);
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CR_API void criterion_internal_test_main(void (*fn)(void));
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CR_API void criterion_internal_test_teardown(void);
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CR_END_C_API
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static const char *const cr_msg_test_init_std_exception = "Caught an unexpected exception during the test initialization: %s.";
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static const char *const cr_msg_test_init_other_exception = "Caught some unexpected exception during the test initialization.";
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static const char *const cr_msg_test_main_std_exception = "Caught an unexpected exception during the test execution: %s.";
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static const char *const cr_msg_test_main_other_exception = "Caught some unexpected exception during the test execution.";
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static const char *const cr_msg_test_fini_std_exception = "Caught an unexpected exception during the test finalization: %s.";
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static const char *const cr_msg_test_fini_other_exception = "Caught some unexpected exception during the test finalization.";
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# ifdef __cplusplus
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# define CR_TEST_TRAMPOLINE_(Category, Name) \
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static inline void CR_IDENTIFIER_(Category, Name, jmp)(void) { \
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try { \
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criterion_internal_test_setup(); \
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} catch (const std::exception &e) { \
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criterion_test_die(cr_msg_test_init_std_exception, e.what()); \
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} catch (...) { \
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criterion_test_die(cr_msg_test_init_other_exception); \
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} \
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try { \
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criterion_internal_test_main((void(*)(void)) CR_IDENTIFIER_(Category, Name, impl)); \
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} catch (const std::exception &e) { \
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criterion_test_die(cr_msg_test_main_std_exception, e.what()); \
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} catch (...) { \
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criterion_test_die(cr_msg_test_main_other_exception); \
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} \
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try { \
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criterion_internal_test_teardown(); \
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} catch (const std::exception &e) { \
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criterion_test_die(cr_msg_test_fini_std_exception, e.what()); \
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} catch (...) { \
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criterion_test_die(cr_msg_test_fini_other_exception); \
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} \
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}
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# else
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# if defined(__OBJC__) && defined(__EXCEPTIONS)
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# define CR_TEST_TRAMPOLINE_(Category, Name) \
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static inline void CR_IDENTIFIER_(Category, Name, jmp)(void) { \
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@try { \
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criterion_internal_test_setup(); \
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} @catch (NSException *e) { \
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NSString *reason = [e reason]; \
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criterion_test_die(cr_msg_test_init_std_exception, [reason UTF8String]); \
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} @catch (...) { \
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criterion_test_die(cr_msg_test_init_other_exception); \
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} \
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@try { \
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criterion_internal_test_main((void(*)(void)) CR_IDENTIFIER_(Category, Name, impl)); \
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} @catch (NSException *e) { \
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NSString *reason = [e reason]; \
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criterion_test_die(cr_msg_test_main_std_exception, [reason UTF8String]); \
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} @catch (...) { \
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criterion_test_die(cr_msg_test_main_other_exception); \
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} \
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@try { \
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criterion_internal_test_teardown(); \
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} @catch (NSException *e) { \
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NSString *reason = [e reason]; \
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criterion_test_die(cr_msg_test_fini_std_exception, [reason UTF8String]); \
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} @catch (...) { \
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criterion_test_die(cr_msg_test_fini_other_exception); \
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} \
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}
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# else
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# define CR_TEST_TRAMPOLINE_(Category, Name) \
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static inline void CR_IDENTIFIER_(Category, Name, jmp)(void) { \
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criterion_internal_test_setup(); \
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criterion_internal_test_main((void(*)(void)) CR_IDENTIFIER_(Category, Name, impl)); \
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criterion_internal_test_teardown(); \
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}
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# endif
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# endif
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# define CR_TEST_BASE(Category, Name, ...) \
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CR_TEST_PROTOTYPE_(Category, Name); \
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CR_TEST_TRAMPOLINE_(Category, Name) \
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struct criterion_test_extra_data CR_IDENTIFIER_(Category, Name, extra) = \
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CR_EXPAND(CRITERION_MAKE_STRUCT(criterion_test_extra_data, \
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.lang_ = CR_LANG, \
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.kind_ = CR_TEST_NORMAL, \
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.param_ = (struct criterion_test_params(*)(void)) NULL, \
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.identifier_ = #Category "/" #Name, \
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.file_ = __FILE__, \
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.line_ = __LINE__, \
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__VA_ARGS__ \
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)); \
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struct criterion_test CR_IDENTIFIER_(Category, Name, meta) = { \
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#Name, \
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#Category, \
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CR_IDENTIFIER_(Category, Name, jmp), \
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&CR_IDENTIFIER_(Category, Name, extra) \
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}; \
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CR_SECTION_("cr_tst") \
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struct criterion_test *CR_IDENTIFIER_(Category, Name, ptr) \
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= &CR_IDENTIFIER_(Category, Name, meta) CR_SECTION_SUFFIX_; \
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CR_TEST_PROTOTYPE_(Category, Name)
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# define CR_SUITE_BASE(Name, ...) \
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struct criterion_test_extra_data CR_SUITE_IDENTIFIER_(Name, extra) = \
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CR_EXPAND(CRITERION_MAKE_STRUCT(criterion_test_extra_data, \
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.file_ = __FILE__, \
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.line_ = 0, \
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__VA_ARGS__ \
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)); \
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struct criterion_suite CR_SUITE_IDENTIFIER_(Name, meta) = { \
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#Name, \
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&CR_SUITE_IDENTIFIER_(Name, extra), \
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}; \
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CR_SECTION_("cr_sts") \
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struct criterion_suite *CR_SUITE_IDENTIFIER_(Name, ptr) \
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= &CR_SUITE_IDENTIFIER_(Name, meta) CR_SECTION_SUFFIX_
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#endif /* !CRITERION_INTERNAL_TEST_H_ */
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