public void TestAsByte()
{
try {
CBORObject.NewArray().AsByte();
Assert.Fail("Should have failed");
} catch (InvalidOperationException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString());
throw new InvalidOperationException(String.Empty, ex);
}
try {
CBORObject.NewMap().AsByte();
Assert.Fail("Should have failed");
} catch (InvalidOperationException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString());
throw new InvalidOperationException(String.Empty, ex);
}
try {
CBORObject.True.AsByte();
Assert.Fail("Should have failed");
} catch (InvalidOperationException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString());
throw new InvalidOperationException(String.Empty, ex);
}
try {
CBORObject.False.AsByte();
Assert.Fail("Should have failed");
} catch (InvalidOperationException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString());
throw new InvalidOperationException(String.Empty, ex);
}
try {
CBORObject.Undefined.AsByte();
Assert.Fail("Should have failed");
} catch (InvalidOperationException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString());
throw new InvalidOperationException(String.Empty, ex);
}
try {
CBORObject.FromObject(String.Empty).AsByte();
Assert.Fail("Should have failed");
} catch (InvalidOperationException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString());
throw new InvalidOperationException(String.Empty, ex);
}
CBORObject numbers = GetNumberData();
for (int i = 0; i < numbers.Count; ++i) {
CBORObject numberinfo = numbers[i];
CBORObject cbornumber =
CBORObject.FromObject(EDecimal.FromString(
numberinfo["number"].AsString()));
if (numberinfo["byte"].AsBoolean()) {
Assert.AreEqual(
StringToInt(numberinfo["integer"].AsString()),
((int)cbornumber.AsByte()) & 0xff);
} else {
try {
cbornumber.AsByte();
Assert.Fail("Should have failed " + cbornumber);
} catch (OverflowException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString() + cbornumber);
throw new InvalidOperationException(String.Empty, ex);
}
}
}
for (var i = 0; i < 255; ++i) {
Assert.AreEqual((byte)i, CBORObject.FromObject(i).AsByte());
}
for (int i = -200; i < 0; ++i) {
try {
CBORObject.FromObject(i).AsByte();
} catch (OverflowException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString()); throw new
InvalidOperationException(String.Empty, ex);
}
}
for (int i = 256; i < 512; ++i) {
try {
CBORObject.FromObject(i).AsByte();
} catch (OverflowException) {
new Object();
} catch (Exception ex) {
Assert.Fail(ex.ToString()); throw new
InvalidOperationException(String.Empty, ex);
}
}
}