public async Task StringTest()
{
using (DataTypesContext context = await DataTypesContext.Create(this))
{
await context.CheckValues <string>((o, v) => o.String = v,
null, "", "a", "abc", "a bad ba sdf asdf", "'", "\"",
"'asdfas'", "\"asdfasd\"", "a's'\"asdf'\"as", "a ' \" a",
new string('*', 1025), new string('*', 2049), "ÃÇßÑᾆΏ");
// Split every character between 128 and 0xD7FF into 64
// strings and try them out. Disabled only so the test
// doesn't take forever to run.
//await context.CheckValues<string>((o, v) => o.String = v,
// Enumerable.Zip(
// Enumerable.Range(128, 0xD7FF),
// Enumerable.Range(128, 0xD7FF),
// (index, ch) => Tuple.Create(index, (char)ch))
// .GroupBy(pair => pair.Item1 % 64)
// .Select(group => new string(group.Select(pair => pair.Item2).ToArray()))
// .ToArray());
await context.ExpectInsertFailure <string>((o, v) => o.String = v,
"\uDC801\uDC01");
}
}
public async Task CharTest()
{
using (DataTypesContext context = await DataTypesContext.Create(this))
{
await context.CheckValues <char>((o, v) => o.Char = v,
(char)0, (char)1, (char)2, ' ', '\t', '\n', '\b', '?',
'a', '1', '\u1000', 'Ã', 'Ç', 'ß', 'Ñ', 'ᾆ', 'Ώ');
await context.ExpectInsertFailure <char>((o, v) => o.Char = v,
'\uDC01');
}
}
public async Task FloatTest()
{
using (DataTypesContext context = await DataTypesContext.Create(this))
{
await context.CheckValues <float>((o, v) => o.Float = v,
0.0f, float.MaxValue, float.MinValue, float.Epsilon, 1.0f,
1.5f, 2.0f, -2.0f, 3.14e12f, -5.2222e-10f);
await context.ExpectInsertFailure <float>((o, v) => o.Float = v,
float.PositiveInfinity, float.NegativeInfinity, float.NaN);
}
}
public async Task DoubleTest()
{
using (DataTypesContext context = await DataTypesContext.Create(this))
{
await context.CheckValues <double>((o, v) => o.Double = v,
0.0, double.MaxValue, double.MinValue, double.Epsilon, 1.0,
1.5, 2.0, -2.0, 3.14e12, -5.2222e-10);
await context.ExpectInsertFailure <double>((o, v) => o.Double = v,
double.PositiveInfinity, double.NegativeInfinity, double.NaN);
}
}