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converter_ut.cpp
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#include "common/converter.h"
#include "gtest/gtest.h"
using namespace std;
using namespace swss;
TEST(CONVERTER, positive)
{
EXPECT_EQ(18446744073709551615LU, to_uint<uint64_t>("18446744073709551615"));
EXPECT_EQ(11111111111LU, to_uint<uint64_t>("11111111111"));
EXPECT_EQ(0LU, to_uint<uint64_t>("0"));
EXPECT_EQ(9223372036854775807L, to_int<int64_t>("9223372036854775807"));
EXPECT_EQ(11111111111L, to_int<int64_t>("11111111111"));
EXPECT_EQ(0L, to_int<int64_t>("0"));
EXPECT_EQ(4294967295U, to_uint<uint32_t>("4294967295"));
EXPECT_EQ(1111111U, to_uint<uint32_t>("1111111"));
EXPECT_EQ(0U, to_uint<uint32_t>("0"));
EXPECT_EQ(2147483647, to_int<int32_t>("2147483647"));
EXPECT_EQ(1111111, to_int<int32_t>("1111111"));
EXPECT_EQ(0, to_int<int32_t>("0"));
EXPECT_EQ(65535U, to_uint<uint16_t>("65535"));
EXPECT_EQ(1111U, to_uint<uint16_t>("1111"));
EXPECT_EQ(0U, to_uint<uint16_t>("0"));
EXPECT_EQ(32767, to_int<int16_t>("32767"));
EXPECT_EQ(1111, to_int<int16_t>("1111"));
EXPECT_EQ(0, to_int<int16_t>("0"));
EXPECT_EQ(255U, to_uint<uint8_t>("255"));
EXPECT_EQ(111U, to_uint<uint8_t>("111"));
EXPECT_EQ(0U, to_uint<uint8_t>("0"));
EXPECT_EQ(127, to_int<int8_t>("127"));
EXPECT_EQ(111, to_int<int8_t>("111"));
EXPECT_EQ(0, to_int<int8_t>("0"));
}
TEST(CONVERTER, negative)
{
string val = "str1";
EXPECT_THROW(to_uint<uint64_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint32_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint16_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint8_t>(val), invalid_argument);
EXPECT_THROW(to_int<int64_t>(val), invalid_argument);
EXPECT_THROW(to_int<int32_t>(val), invalid_argument);
EXPECT_THROW(to_int<int16_t>(val), invalid_argument);
EXPECT_THROW(to_int<int8_t>(val), invalid_argument);
val = "1234asd";
EXPECT_THROW(to_uint<uint64_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint32_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint16_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint8_t>(val), invalid_argument);
EXPECT_THROW(to_int<int64_t>(val), invalid_argument);
EXPECT_THROW(to_int<int32_t>(val), invalid_argument);
EXPECT_THROW(to_int<int16_t>(val), invalid_argument);
EXPECT_THROW(to_int<int8_t>(val), invalid_argument);
val = "9223372036854775807";
EXPECT_THROW(to_uint<uint32_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint16_t>(val), invalid_argument);
EXPECT_THROW(to_uint<uint8_t>(val), invalid_argument);
EXPECT_THROW(to_int<int32_t>(val), invalid_argument);
EXPECT_THROW(to_int<int16_t>(val), invalid_argument);
EXPECT_THROW(to_int<int8_t>(val), invalid_argument);;
}
TEST(CONVERTER, uppercase)
{
string val = "str1";
EXPECT_EQ("STR1", to_upper(val));
val = "STR2";
EXPECT_EQ("STR2", to_upper(val));
val = "";
EXPECT_EQ("", to_upper(val));
const string c_val = "AbCd123$%^";
EXPECT_EQ("ABCD123$%^", to_upper(c_val));
}