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opengl-castle
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Clean up testing library

master
rubenwardy 2019-08-08 12:56:56 +01:00
parent d49409718c
commit 31c0950b1f
2 changed files with 50 additions and 13 deletions
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45
src/tests/tests.cpp
View File

@ -1,23 +1,42 @@
#include <utility>
#include <map>
#include <cassert>
#include <sstream>
#include <iostream>
#include "tests.hpp"
bool do_test(const std::string &name, const std::function<bool()> &test) {
bool eval = test();
bool do_test(const std::string &name, const std::function<void()> &test) {
try {
test();
printf("[Tests] %s%-30s :: %s%s",
(eval?COLOR_GREEN:""),
name.c_str(),
(eval?"PASSED":"FAILED"),
COLOR_CLEAR);
printf("[Tests] %s%-30s :: PASSED%s\n",
COLOR_GREEN,
name.c_str(),
COLOR_CLEAR);
return eval;
return true;
} catch (TestException &e) {
printf("%s\n", e.what());
printf("[Tests] %s%-30s :: FAILED%s\n",
COLOR_RED,
name.c_str(),
COLOR_CLEAR);
return false;
} catch (std::exception &e) {
printf("%s\n", e.what());
printf("[Tests] %s%-30s :: ERRORED%s\n",
COLOR_RED,
name.c_str(),
COLOR_CLEAR);
return false;
}
}
std::map<std::string, std::function<bool()>> TestRunner::Tests;
std::map<std::string, std::function<void()>> TestRunner::Tests;
bool TestRunner::Register(const std::string &name, std::function<bool()> func) {
bool TestRunner::Register(const std::string &name, std::function<void()> func) {
auto it = Tests.find(name);
if (it == Tests.end()) {
Tests[name] = std::move(func);
@ -34,3 +53,9 @@ bool TestRunner::RunTests() {
return eval;
}
TestException::TestException(const char *msg, const char *file, int line, const char *func) {
std::ostringstream os;
os << file << ":" << line << ": Failed assertion in " << func << ": " << msg;
message = os.str();
}

18
src/tests/tests.hpp
View File

@ -3,12 +3,24 @@
#include <string>
#include <functional>
#include <map>
#include <exception>
#define Test(name) \
void test_##name(); \
static void test_##name##_registered = TestRunner::Register(#name, &test_##name); \
static bool test_##name##_registered = TestRunner::Register(#name, &test_##name); \
void test_##name()
class TestException : public std::exception {
std::string message;
public:
TestException(const char* msg, const char* file, int line, const char *func);
const char *what() const noexcept override { return message.c_str(); }
};
#define TAssert(cond) if (!(cond)) { throw TestException(#cond, __FILE__, __LINE__, __func__); }
#define COLOR_CLEAR "\033[0m"
#define COLOR_RED "\033[;31m"
#define COLOR_GREEN "\033[;32m"
@ -19,9 +31,9 @@
class TestRunner {
public:
static bool Register(const std::string &name, std::function<bool()> func);
static bool Register(const std::string &name, std::function<void()> func);
static bool RunTests();
private:
static std::map<std::string, std::function<bool()>> Tests;
static std::map<std::string, std::function<void()>> Tests;
};