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// Copyright 2009 Intel Corporation
// SPDX-License-Identifier: Apache-2.0
#include "../catch.hpp"
#include "rkcommon/math/box.h"
#include "rkcommon/math/vec.h"
#include "rkcommon/utility/Any.h"
using namespace rkcommon::utility;
using namespace rkcommon::math;
// Helper types ///////////////////////////////////////////////////////////////
struct OSPObject_T
{
};
using OSPObject = OSPObject_T *;
// Helper functions ///////////////////////////////////////////////////////////
template <typename T>
inline void verify_value(const Any &v, const T &correctValue)
{
REQUIRE(v.valid());
REQUIRE(v.is<T>());
REQUIRE(v.get<T>() == correctValue);
}
template <typename T>
inline void test_interface(T testValue, T testValue2)
{
Any v;
REQUIRE(!v.valid());
SECTION("Can make valid by construction")
{
Any v2(testValue);
verify_value<T>(v2, testValue);
}
SECTION("Can make valid by calling operator=()")
{
v = testValue;
verify_value<T>(v, testValue);
}
SECTION("Can make valid by copy construction")
{
v = testValue;
Any v2(v);
verify_value<T>(v2, testValue);
}
SECTION("Two objects with same value are equal if constructed the same")
{
v = testValue;
Any v2 = testValue;
REQUIRE(v == v2);
}
SECTION("Two objects with same value are equal if assigned from another")
{
v = testValue;
Any v2 = testValue2;
v = v2;
REQUIRE(v == v2);
}
SECTION("Two objects with different values are not equal")
{
v = testValue;
Any v2 = testValue2;
REQUIRE(v != v2);
}
}
// Tests //////////////////////////////////////////////////////////////////////
TEST_CASE("Any 'int' type behavior", "[Any]")
{
test_interface<int>(5, 7);
}
TEST_CASE("Any 'float' type behavior", "[Any]")
{
test_interface<float>(1.f, 2.f);
}
TEST_CASE("Any 'bool' type behavior", "[Any]")
{
test_interface<bool>(true, false);
}
TEST_CASE("Any 'vec3f' type behavior", "[Any]")
{
test_interface<vec3f>({1.f, 1.f, 1.f}, {2.f, 3.f, 4.f});
}
TEST_CASE("Any 'vec2f' type behavior", "[Any]")
{
test_interface<vec2f>({1.f, 1.f}, {3.f, 4.f});
}
TEST_CASE("Any 'vec2i' type behavior", "[Any]")
{
test_interface<vec2i>({1, 1}, {3, 4});
}
TEST_CASE("Any 'box3f' type behavior", "[Any]")
{
test_interface<box3f>({{1.f, 1.f, 1.f}, {2.f, 2.f, 2.f}},
{{3.f, 4.f, 5.f}, {6.f, 7.f, 8.f}});
}
TEST_CASE("Any 'string' type behavior", "[Any]")
{
test_interface<std::string>("Hello", "World");
}
TEST_CASE("Any 'OSPObject' type behavior", "[Any]")
{
// NOTE(jda) - we just need some phony pointer addresses to test Any,
// no need to hand it "real" OSPRay objects...
void *val1 = nullptr;
void *val2 = nullptr;
val1 = &val1;
val2 = &val2;
test_interface<OSPObject>(static_cast<OSPObject>(val1),
static_cast<OSPObject>(val2));
}
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