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clean up

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This commit is contained in:
Niels
2016-08-10 22:41:09 +02:00
parent 5db41313ba
commit 46174879ef
3 changed files with 193 additions and 25 deletions
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190
test/src/unit-pointer_access.cpp
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@ -79,18 +79,30 @@ TEST_CASE("pointer access")
SECTION("pointer access to const object_t")
{
using test_type = json::object_t;
using test_type = const json::object_t;
const json value = {{"one", 1}, {"two", 2}};
// this should not compile
// test_type* p1 = value.get_ptr<test_type*>();
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
CHECK(*p1 == value.get<test_type>());
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
CHECK(*p2 == value.get<test_type>());
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p2 == p3);
CHECK(p1 == value.get_ptr<const test_type* const>());
CHECK(*p3 == value.get<test_type>());
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() != nullptr);
CHECK(value.get_ptr<const json::array_t*>() == nullptr);
CHECK(value.get_ptr<const json::string_t*>() == nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() == nullptr);
}
SECTION("pointer access to array_t")
@ -121,6 +133,34 @@ TEST_CASE("pointer access")
CHECK(value.get_ptr<json::number_float_t*>() == nullptr);
}
SECTION("pointer access to const array_t")
{
using test_type = const json::array_t;
const json value = {1, 2, 3, 4};
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
CHECK(*p1 == value.get<test_type>());
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
CHECK(*p2 == value.get<test_type>());
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p1 == value.get_ptr<const test_type* const>());
CHECK(*p3 == value.get<test_type>());
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() == nullptr);
CHECK(value.get_ptr<const json::array_t*>() != nullptr);
CHECK(value.get_ptr<const json::string_t*>() == nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() == nullptr);
}
SECTION("pointer access to string_t")
{
using test_type = json::string_t;
@ -149,6 +189,34 @@ TEST_CASE("pointer access")
CHECK(value.get_ptr<json::number_float_t*>() == nullptr);
}
SECTION("pointer access to const string_t")
{
using test_type = const json::string_t;
const json value = "hello";
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
CHECK(*p1 == value.get<test_type>());
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
CHECK(*p2 == value.get<test_type>());
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p1 == value.get_ptr<const test_type* const>());
CHECK(*p3 == value.get<test_type>());
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() == nullptr);
CHECK(value.get_ptr<const json::array_t*>() == nullptr);
CHECK(value.get_ptr<const json::string_t*>() != nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() == nullptr);
}
SECTION("pointer access to boolean_t")
{
using test_type = json::boolean_t;
@ -177,6 +245,34 @@ TEST_CASE("pointer access")
CHECK(value.get_ptr<json::number_float_t*>() == nullptr);
}
SECTION("pointer access to const boolean_t")
{
using test_type = const json::boolean_t;
const json value = false;
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
//CHECK(*p1 == value.get<test_type>());
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
//CHECK(*p2 == value.get<test_type>());
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p1 == value.get_ptr<const test_type* const>());
//CHECK(*p3 == value.get<test_type>());
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() == nullptr);
CHECK(value.get_ptr<const json::array_t*>() == nullptr);
CHECK(value.get_ptr<const json::string_t*>() == nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() != nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() == nullptr);
}
SECTION("pointer access to number_integer_t")
{
using test_type = json::number_integer_t;
@ -205,6 +301,34 @@ TEST_CASE("pointer access")
CHECK(value.get_ptr<json::number_float_t*>() == nullptr);
}
SECTION("pointer access to const number_integer_t")
{
using test_type = const json::number_integer_t;
const json value = 23;
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
CHECK(*p1 == value.get<test_type>());
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
CHECK(*p2 == value.get<test_type>());
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p1 == value.get_ptr<const test_type* const>());
CHECK(*p3 == value.get<test_type>());
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() == nullptr);
CHECK(value.get_ptr<const json::array_t*>() == nullptr);
CHECK(value.get_ptr<const json::string_t*>() == nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() != nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() == nullptr);
}
SECTION("pointer access to number_unsigned_t")
{
using test_type = json::number_unsigned_t;
@ -233,6 +357,34 @@ TEST_CASE("pointer access")
CHECK(value.get_ptr<json::number_float_t*>() == nullptr);
}
SECTION("pointer access to const number_unsigned_t")
{
using test_type = const json::number_unsigned_t;
const json value = 23u;
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
CHECK(*p1 == value.get<test_type>());
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
CHECK(*p2 == value.get<test_type>());
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p1 == value.get_ptr<const test_type* const>());
CHECK(*p3 == value.get<test_type>());
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() == nullptr);
CHECK(value.get_ptr<const json::array_t*>() == nullptr);
CHECK(value.get_ptr<const json::string_t*>() == nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() != nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() != nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() == nullptr);
}
SECTION("pointer access to number_float_t")
{
using test_type = json::number_float_t;
@ -260,4 +412,32 @@ TEST_CASE("pointer access")
CHECK(value.get_ptr<json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<json::number_float_t*>() != nullptr);
}
SECTION("pointer access to const number_float_t")
{
using test_type = const json::number_float_t;
const json value = 42.23;
// check if pointers are returned correctly
test_type* p1 = value.get_ptr<test_type*>();
CHECK(p1 == value.get_ptr<test_type*>());
CHECK(*p1 == Approx(value.get<test_type>()));
const test_type* p2 = value.get_ptr<const test_type*>();
CHECK(p1 == value.get_ptr<const test_type*>());
CHECK(*p2 == Approx(value.get<test_type>()));
const test_type* const p3 = value.get_ptr<const test_type* const>();
CHECK(p1 == value.get_ptr<const test_type* const>());
CHECK(*p3 == Approx(value.get<test_type>()));
// check if null pointers are returned correctly
CHECK(value.get_ptr<const json::object_t*>() == nullptr);
CHECK(value.get_ptr<const json::array_t*>() == nullptr);
CHECK(value.get_ptr<const json::string_t*>() == nullptr);
CHECK(value.get_ptr<const json::boolean_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_integer_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_unsigned_t*>() == nullptr);
CHECK(value.get_ptr<const json::number_float_t*>() != nullptr);
}
}