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Added comparisons between JsonVariants

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This commit is contained in:
Benoit Blanchon
2020-07-02 15:28:34 +02:00
parent 0e794a28a1
commit 7e58347fbe
19 changed files with 808 additions and 666 deletions
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103
extras/tests/Misc/arithmeticCompare.cpp Normal file
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// ArduinoJson - arduinojson.org
// Copyright Benoit Blanchon 2014-2020
// MIT License
#include <ArduinoJson/Numbers/arithmeticCompare.hpp>
#include <catch.hpp>
using namespace ARDUINOJSON_NAMESPACE;
TEST_CASE("arithmeticCompare()") {
SECTION("int vs uint8_t") {
CHECK((arithmeticCompare<int, uint8_t>(256, 1) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<int, uint8_t>(41, 42) == COMPARE_RESULT_LESS));
CHECK((arithmeticCompare<int, uint8_t>(42, 42) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<int, uint8_t>(43, 42) == COMPARE_RESULT_GREATER));
}
SECTION("unsigned vs int") {
CHECK((arithmeticCompare<unsigned, int>(0, -1) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<unsigned, int>(42, 41) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<unsigned, int>(42, 42) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<unsigned, int>(42, 43) == COMPARE_RESULT_LESS));
}
SECTION("float vs int") {
CHECK((arithmeticCompare<float, int>(42, 41) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<float, int>(42, 42) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<float, int>(42, 43) == COMPARE_RESULT_LESS));
}
SECTION("int vs unsigned") {
CHECK((arithmeticCompare<int, unsigned>(-1, 0) == COMPARE_RESULT_LESS));
CHECK((arithmeticCompare<int, unsigned>(0, 0) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<int, unsigned>(1, 0) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<int, unsigned>(42, 41) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<int, unsigned>(42, 42) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<int, unsigned>(42, 43) == COMPARE_RESULT_LESS));
}
SECTION("unsigned vs unsigned") {
CHECK((arithmeticCompare<unsigned, unsigned>(42, 41) ==
COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<unsigned, unsigned>(42, 42) ==
COMPARE_RESULT_EQUAL));
CHECK(
(arithmeticCompare<unsigned, unsigned>(42, 43) == COMPARE_RESULT_LESS));
}
SECTION("bool vs bool") {
CHECK(
(arithmeticCompare<bool, bool>(false, false) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<bool, bool>(true, true) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<bool, bool>(false, true) == COMPARE_RESULT_LESS));
CHECK(
(arithmeticCompare<bool, bool>(true, false) == COMPARE_RESULT_GREATER));
}
SECTION("bool vs int") {
CHECK((arithmeticCompare<bool, int>(false, -1) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<bool, int>(false, 0) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<bool, int>(false, 1) == COMPARE_RESULT_LESS));
CHECK((arithmeticCompare<bool, int>(true, 0) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<bool, int>(true, 1) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<bool, int>(true, 2) == COMPARE_RESULT_LESS));
}
SECTION("bool vs int") {
CHECK((arithmeticCompare<int, bool>(0, false) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<int, bool>(1, true) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompare<int, bool>(1, false) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompare<int, bool>(0, true) == COMPARE_RESULT_LESS));
}
}
TEST_CASE("arithmeticCompareNegateLeft()") {
SECTION("unsigned vs int") {
CHECK((arithmeticCompareNegateLeft<int>(0, 1) == COMPARE_RESULT_LESS));
CHECK((arithmeticCompareNegateLeft<int>(42, -41) == COMPARE_RESULT_LESS));
CHECK((arithmeticCompareNegateLeft<int>(42, -42) == COMPARE_RESULT_EQUAL));
CHECK(
(arithmeticCompareNegateLeft<int>(42, -43) == COMPARE_RESULT_GREATER));
}
SECTION("unsigned vs unsigned") {
CHECK(
(arithmeticCompareNegateLeft<unsigned>(42, 42) == COMPARE_RESULT_LESS));
}
}
TEST_CASE("arithmeticCompareNegateRight()") {
SECTION("int vs unsigned") {
CHECK((arithmeticCompareNegateRight<int>(1, 0) == COMPARE_RESULT_GREATER));
CHECK(
(arithmeticCompareNegateRight<int>(-41, 42) == COMPARE_RESULT_GREATER));
CHECK((arithmeticCompareNegateRight<int>(-42, 42) == COMPARE_RESULT_EQUAL));
CHECK((arithmeticCompareNegateRight<int>(-43, 42) == COMPARE_RESULT_LESS));
}
SECTION("unsigned vs unsigned") {
CHECK((arithmeticCompareNegateRight<unsigned>(42, 42) ==
COMPARE_RESULT_GREATER));
}
}