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unit tests.
?`cxx/main.cxx`:
`%s/testHarnesses/unitTestsCxx/`
?`unitTestsCxx`:
Use `expects`, `ensures`, `noexcept`.
Process unit test return values, return the bitmask of all unit test return values. [Notice: Before this, `0` was always the return value.]
TODO: execute `a.out` in `build.sh` (so that _GitHub_ runners will perform unit tests; if `a.out` returns a non-zero value, the value will show which tests to fix.) [Notice: this will cause _GitHub_ to post that the compilation failed (unless all unit tests pass,) thus have not done so in this commit.]
?`cxx/main.*xx`:
+`susuwuUnitTests`: is `extern "C" {` wrap for `Susuwu::unitTestsCxx`, to support more languages.
?`main`: put in `extern "C" {`.
?`build.sh`:
Now executes unit tests, with `std::cerr` outputs.
Now has (although commented-out) support to pass through unit test return values.
?`README.md`: howto interpret `a.out` return values.
?`SECURITY.md`:
`%s/testHarnesses/susuwuUnitTests/`: thus doesn't assume that just C++ projects will use this.
Text is now clickable.
?`posts/VirusAnalysis`: include what's new.
Is followup to 7dbb0db (+`cxx/Macros.cxx`: Unit tests. ?`cxx/Macros.hxx`:), 388affe (?`cxx/main.cxx`:`testHarnesses` test `classSysGetInput()`, don't reenable input if it was off.), 1ca8d4d (...?cxx/main.cxx:?main /* Store {argc, args} through classSysInit; now other functions can process as {classSysArgc, classSysArgs} */), d3dd3e3 (?cxx/main.cxx:testHarnesses /* Pass funcName to templateMatchAll */)
Is progress to issues #3, #14.- Loading branch information
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,48 +1,83 @@ | ||
| /* Licenses: allows all uses ("Creative Commons"/"Apache 2") */ | ||
| #ifndef INCLUDES_cxx_main_cxx | ||
| #define INCLUDES_cxx_main_cxx | ||
| #include "main.hxx" | ||
| #include "AssistantCns.hxx" /* assistantCnsTestsNoexcept */ | ||
| #include "ClassSha2.hxx" /* classSha2TestsNoexcept */ | ||
| #include "ClassSys.hxx" /* classSysSetConsoleInput classSysTestsNoexcept templateCatchAll */ | ||
| #include "Macros.hxx" /* macrosTestsNoexcept SUSUWU_EXPECTS SUSUWU_ENSURES SUSUWU_NOEXCEPT */ | ||
| #include "VirusAnalysis.hxx" /* virusAnalysisTestsNoexcept */ | ||
| #include <iostream> /* std::cout std::flush std::endl */ | ||
| #include <string> /* std::to_string */ | ||
| #ifdef SUSUWU_CXX17 /* `type_traits` is C++11 but `is_nothrow_invocable` is C++17 */ | ||
| # include <type_traits> /* std::is_nothrow_invocable */ | ||
| #endif /* def SUSUWU_CXX17 */ | ||
| namespace Susuwu { | ||
| const int testHarnesses() { | ||
| /* `clang-tidy` off: NOLINTBEGIN(hicpp-signed-bitwise, readability-simplify-boolean-expr) */ | ||
| static const SusuwuUnitTestsBitmask unitTestsCxx() SUSUWU_EXPECTS(std::cout.good()) SUSUWU_ENSURES(0 == macrosTestsNoexcept() && true == classSysTestsNoexcept() && true == classSha2TestsNoexcept() && true == virusAnalysisTestsNoexcept() && true == assistantCnsTestsNoexcept()) | ||
| #ifdef SUSUWU_CXX17 /* `type_traits` is C++11 but `is_nothrow_invocable` is C++17 */ | ||
| SUSUWU_NOEXCEPT(std::is_nothrow_invocable<decltype(std::cout << ""), decltype(std::cout), decltype("")>::value) | ||
| #endif /* def SUSUWU_CXX17 */ | ||
| { | ||
| int susuwuUnitTestsErrno = 0; | ||
| if(!std::cout.good()) { | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsConsoleBit; | ||
| } | ||
| const bool consoleHasInput = classSysGetConsoleInput(); | ||
| if(consoleHasInput) { | ||
| classSysSetConsoleInput(false); | ||
| classSysSetConsoleInput(false); /* disable prompts for unit tests. Moved down to prevent `assert` failures if `cxx/ClassSys.hxx` fails. Notice: this move assumes that the tests above won't block on input */ | ||
| } | ||
| if(true == classSysGetConsoleInput()) { | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsConsoleBit; | ||
| } | ||
| assert(!classSysGetConsoleInput()); | ||
| std::cout << "macrosTestsNoexcept(): " << std::flush /* flush, to show which test starts last if it crashes */; | ||
| const int macrosTestsErrno = macrosTestsNoexcept(); | ||
| std::cout << (0 == macrosTestsErrno ? "pass" : ("error#" + std::to_string(macrosTestsErrno))) << std::endl; | ||
| if(0 == macrosTestsErrno) { | ||
| std::cout << "pass" << std::endl; | ||
| } else { | ||
| std::cout << "error#" << std::to_string(macrosTestsErrno) << std::endl; | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsMacrosBit; | ||
| } | ||
| std::cout << "classSysTestsNoexcept(): " << std::flush; | ||
| classSysTestsNoexcept(); | ||
| if(true != classSysTestsNoexcept()) { | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsClassSysBit; | ||
| } | ||
| std::cout << "classSha2TestsNoexcept(): " << std::flush; | ||
| std::cout << (classSha2TestsNoexcept() ? "pass" : "error") << std::endl; | ||
| if(true == classSha2TestsNoexcept()) { | ||
| std::cout << "pass" << std::endl; | ||
| } else { | ||
| std::cout << "error" << std::endl; | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsClassSha2Bit; | ||
| } | ||
| std::cout << "virusAnalysisTestsNoexcept(): " << std::flush; | ||
| if(virusAnalysisTestsNoexcept()) { | ||
| std::cout << "pass" << std::endl; | ||
| } else { | ||
| std::cout << "error" << std::endl; | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsVirusAnalysisBit; | ||
| } | ||
| if(consoleHasInput) { | ||
| assert(classSysSetConsoleInput(true)); | ||
| if(consoleHasInput && false == classSysSetConsoleInput(true)) { | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsConsoleBit; | ||
| } | ||
| std::cout << "assistantCnsTestsNoexcept(): " << std::flush; | ||
| if(assistantCnsTestsNoexcept()) { | ||
| std::cout << "pass" << std::endl; | ||
| } else { | ||
| std::cout << "error" << std::endl; | ||
| susuwuUnitTestsErrno |= susuwuUnitTestsAssistantCnsBit; | ||
| } | ||
| return 0; | ||
| return susuwuUnitTestsErrno; | ||
| } | ||
| }; /* namespace Susuwu */ | ||
| int main(int argc, const char **args) { | ||
| const bool classSysInitSuccess = Susuwu::classSysInit(argc, args); | ||
| assert(classSysInitSuccess); | ||
| return Susuwu::testHarnesses(); | ||
| const SusuwuUnitTestsBitmask susuwuUnitTests() { | ||
| return Susuwu::unitTestsCxx(); | ||
| } | ||
| SusuwuUnitTestsBitmask main(int argc, const char **args) { | ||
| if(true != Susuwu::classSysInit(argc, args)) { | ||
| return susuwuUnitTestsClassSysBit; | ||
| } | ||
| return Susuwu::unitTestsCxx(); | ||
| } | ||
| /* `clang-tidy` on: NOLINTEND(hicpp-signed-bitwise, readability-simplify-boolean-expr) */ | ||
| #endif /* ndef INCLUDES_cxx_main_cxx */ | ||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| /* Licenses: allows all uses ("Creative Commons"/"Apache 2") */ | ||
| #ifndef INCLUDES_cxx_main_hxx | ||
| #define INCLUDES_cxx_main_hxx | ||
| #ifdef __cplusplus | ||
| extern "C" { /* progress to https://github.com/SwuduSusuwu/SubStack/issues/3 , such that other languages can execute unit tests */ | ||
| #endif /* def __cplusplus */ | ||
| /* `clang-tidy` on: NOLINTBEGIN(hicpp-signed-bitwise) */ | ||
| typedef int SusuwuUnitTestsBitmask; /* normal `int`, but used as bitmask (non-zero return value says which tests failed) */ | ||
| static const int susuwuUnitTestsMacrosBit = 1 << 0; /* 1: `Macros.hxx`:`macrosTestsNoexcept()` */ | ||
| static const int susuwuUnitTestsClassSysBit = 1 << 1; /* 2: `ClassSys.hxx`:`classSysTestsNoexcept()` */ | ||
| static const int susuwuUnitTestsClassSha2Bit = 1 << 2; /* 4: `ClassSha2.hxx`:`classSha2TestsNoexcept()` */ | ||
| static const int susuwuUnitTestsVirusAnalysisBit = 1 << 3; /* 8: `VirusAnalysis.hxx`:`virusAnalysisTestsNoexcept()` */ | ||
| static const int susuwuUnitTestsAssistantCnsBit = 1 << 4; /* 16: `AssistantCns.hxx`:`assistantCnsTestsNoexcept()` */ | ||
| static const int susuwuUnitTestsConsoleBit = 1 << 5; /* 32: `classSys.hxx`:`classSysSetConsoleInput()` */ | ||
| /* `clang-tidy` on: NOLINTEND(hicpp-signed-bitwise) */ | ||
| const SusuwuUnitTestsBitmask susuwuUnitTests(); | ||
| SusuwuUnitTestsBitmask main(int argc, const char **args); | ||
| #ifdef __cplusplus | ||
| } /* extern "C" { */ | ||
| #endif /* def __cplusplus */ | ||
| #endif /* ndef INCLUDES_cxx_main_hxx */ | ||
|
|
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