Function TEST

base/string/number_test.cpp:45–77

INSTANTIATE_TYPED_TEST_CASE_P(NumericTypes, StringNumberTest, NumericTypes);

TEST(StringNumber, IntegerToStringBuffer)
{
    char buffer[1024];
    int32_t n1 = INT_MAX;
    int32_t n2 = -INT_MAX;
    int32_t n3 = 0;
    int32_t n4 = 100000;
    uint32_t n5 = 3147483647U;
    int32_t n6 = -123456789;

    int64_t s1 = LLONG_MAX;
    int64_t s2 = INT_MAX;
    int64_t s3 = 0;
    int64_t s4 = 1234567890123LL;
    int64_t s5 = 1000000000000LL;
    int64_t s6 = -1234567890034500LL;
    int64_t s7 = LLONG_MIN;

    ASSERT_STREQ("2147483647", IntegerToString(n1, buffer));
    ASSERT_STREQ("-2147483647", IntegerToString(n2, buffer));
    ASSERT_STREQ("0", IntegerToString(n3, buffer));
    ASSERT_STREQ("100000", IntegerToString(n4, buffer));
    ASSERT_STREQ("3147483647", IntegerToString(n5, buffer));
    ASSERT_STREQ("-123456789", IntegerToString(n6, buffer));

    ASSERT_STREQ("9223372036854775807", IntegerToString(s1, buffer));
    ASSERT_STREQ("2147483647", IntegerToString(s2, buffer));
    ASSERT_STREQ("0", IntegerToString(s3, buffer));
    ASSERT_STREQ("1234567890123", IntegerToString(s4, buffer));
    ASSERT_STREQ("1000000000000", IntegerToString(s5, buffer));
    ASSERT_STREQ("-1234567890034500", IntegerToString(s6, buffer));
    ASSERT_STREQ("-9223372036854775808", IntegerToString(s7, buffer));
}

TEST(StringNumber, IntegerToString)
{