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#ifndef AOFLAGGER_IMAGE_ASSERTER_H
#define AOFLAGGER_IMAGE_ASSERTER_H
#include "../../structures/image2d.h"
#include <boost/test/unit_test.hpp>
#include <string>
#include <stdexcept>
#include <sstream>
class ImageAsserter {
public:
static void AssertEqual(const Image2DCPtr& actual,
const Image2DCPtr& expected) {
BOOST_CHECK_EQUAL(actual->Width(), expected->Width());
BOOST_CHECK_EQUAL(actual->Height(), expected->Height());
for (size_t y = 0; y < actual->Height(); ++y) {
for (size_t x = 0; x < actual->Width(); ++x) {
BOOST_CHECK_CLOSE(actual->Value(x, y), expected->Value(x, y), 1e-3);
}
}
}
static void AssertConstant(const Image2DCPtr& actual, const num_t& expected) {
for (size_t y = 0; y < actual->Height(); ++y) {
for (size_t x = 0; x < actual->Width(); ++x) {
BOOST_CHECK_CLOSE(actual->Value(x, y), expected, 1e-3);
}
}
}
static void AssertFinite(const Image2DCPtr& actual) {
size_t nonFinites = 0;
for (size_t y = 0; y < actual->Height(); ++y) {
for (size_t x = 0; x < actual->Width(); ++x) {
if (!std::isfinite(actual->Value(x, y))) {
++nonFinites;
}
}
}
BOOST_CHECK_EQUAL(nonFinites, 0);
}
};
#endif
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