public static IEnumerable <object[]> Parse_Valid_TestData()
{
// Reuse all Int32 test data
foreach (object[] objs in Int32Tests.Parse_Valid_TestData())
{
bool unsigned = (((NumberStyles)objs[1]) & NumberStyles.HexNumber) == NumberStyles.HexNumber;
yield return(new object[] { objs[0], objs[1], objs[2], unsigned ? (long)(uint)(int)objs[3] : (long)(int)objs[3] });
}
// All lengths decimal
foreach (bool neg in new[] { false, true })
{
string s = neg ? "-" : "";
long result = 0;
for (int i = 1; i <= 19; i++)
{
result = (result * 10) + (i % 10);
s += (i % 10).ToString();
yield return(new object[] { s, NumberStyles.Integer, null, neg ? result * -1 : result });
}
}
// All lengths hexadecimal
{
string s = "";
long result = 0;
for (int i = 1; i <= 16; i++)
{
result = (result * 16) + (i % 16);
s += (i % 16).ToString("X");
yield return(new object[] { s, NumberStyles.HexNumber, null, result });
}
}
// And test boundary conditions for Int64
yield return(new object[] { "-9223372036854775808", NumberStyles.Integer, null, long.MinValue });
yield return(new object[] { "9223372036854775807", NumberStyles.Integer, null, long.MaxValue });
yield return(new object[] { " -9223372036854775808 ", NumberStyles.Integer, null, long.MinValue });
yield return(new object[] { " +9223372036854775807 ", NumberStyles.Integer, null, long.MaxValue });
yield return(new object[] { "7FFFFFFFFFFFFFFF", NumberStyles.HexNumber, null, long.MaxValue });
yield return(new object[] { "8000000000000000", NumberStyles.HexNumber, null, long.MinValue });
yield return(new object[] { "FFFFFFFFFFFFFFFF", NumberStyles.HexNumber, null, -1L });
yield return(new object[] { " FFFFFFFFFFFFFFFF ", NumberStyles.HexNumber, null, -1L });
}
public static IEnumerable <object[]> Parse_Valid_TestData()
{
// Reuse all Int32 test data that's relevant
foreach (object[] objs in Int32Tests.Parse_Valid_TestData())
{
if ((int)objs[3] < 0)
{
continue;
}
yield return(new object[] { objs[0], objs[1], objs[2], (uint)(int)objs[3] });
}
// All lengths decimal
{
string s = "";
uint result = 0;
for (int i = 1; i <= 10; i++)
{
result = (uint)(result * 10 + (i % 10));
s += (i % 10).ToString();
yield return(new object[] { s, NumberStyles.Integer, null, result });
}
}
// All lengths hexadecimal
{
string s = "";
uint result = 0;
for (int i = 1; i <= 8; i++)
{
result = (uint)((result * 16) + (i % 16));
s += (i % 16).ToString("X");
yield return(new object[] { s, NumberStyles.HexNumber, null, result });
}
}
// And test boundary conditions for UInt32
yield return(new object[] { "4294967295", NumberStyles.Integer, null, uint.MaxValue });
yield return(new object[] { "+4294967295", NumberStyles.Integer, null, uint.MaxValue });
yield return(new object[] { " +4294967295 ", NumberStyles.Integer, null, uint.MaxValue });
yield return(new object[] { "FFFFFFFF", NumberStyles.HexNumber, null, uint.MaxValue });
yield return(new object[] { " FFFFFFFF ", NumberStyles.HexNumber, null, uint.MaxValue });
}