public void ModificationTest()
{
var p = new BinaryParameter(null, "myBinaryId", "myBinaryName", _defValue);
p.OnChanged += ParamOnChanged;
_passedOnChanged = false;
p.Value = _defValue;
Assert.IsFalse(_passedOnChanged, "OnChanged called without a cause");
Assert.IsFalse(p.IsModified, "IsModified = true but must be false");
_passedOnChanged = false;
p.Value = new byte[] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 0 };
Assert.IsTrue(_passedOnChanged, "OnChanged call missing");
Assert.IsTrue(p.IsModified, "IsModified = false but must be true");
_passedOnChanged = false;
p.Value = null;
Assert.IsTrue(_passedOnChanged, "OnChanged call missing");
Assert.IsTrue(p.IsModified, "IsModified = false but must be true");
_passedOnChanged = false;
p.Value = new byte[] { 10, 21, 32, 43 };
Assert.IsTrue(_passedOnChanged, "OnChanged call missing");
Assert.IsTrue(p.IsModified, "IsModified = false but must be true");
p.OnChanged -= ParamOnChanged;
_passedOnChanged = false;
p.Value = new byte[] { 50, 61, 72, 83, 234, 29 };
Assert.IsFalse(_passedOnChanged, "OnChanged not allowed but occurred");
Assert.IsTrue(p.IsModified, "IsModified = false but must be true");
p.ResetModifiedState();
Assert.IsFalse(p.IsModified, "IsModified = false but must be true");
}
public void AsTextTest()
{
var p = new BinaryParameter(null, "myBinaryId", "myBinaryName", new byte[] { 55, 66, 77, 88, 99, 111 });
var text = p.AsText;
Assert.AreEqual("37-42-4D-58-63-6F", text, "AsText expected equal but as not");
p.AsText = "dE-12-45-ef";
Assert.AreEqual("3hJF7w==", p.AsString, "AsText expected equal but as not");
var exceptionThrown = false;
try
{
p.AsText = "dE-xx12-45ef";
}
catch (FormatException)
{
exceptionThrown = true;
}
Assert.IsTrue(exceptionThrown, "FormatException expected but did not occur");
p.HexSeperator = '.';
Assert.AreEqual("DE.12.45.EF", p.AsText, "AsText expected equal but as not");
}
public void ProhibitedValueChangeTest()
{
var p = new BinaryParameter(null, "myBinaryId", "myBinaryName", _defValue);
CheckProhibitedValueChange(p, new byte[] { 0, 1 },
param =>
((BinaryParameter)param).Value = new byte[] { 9, 8, 7, 6 }
);
}
public void BufferTest()
{
var p = new BinaryParameter(null, "myBinaryId", "myBinaryName", _defValue)
{
Value = new byte[] { 50, 61, 72, 83, 234, 29, 44, 71 }
};
p.ResetModifiedState();
Assert.IsTrue(p.BufferedValue.SequenceEqual(p.Value), "BufferedValue not set correctly");
}
public void InitializationTest()
{
var p = new BinaryParameter(null, "myBinaryId", "myBinaryName", _defValue);
Assert.IsNotNull(p, "Parameter object could not be created");
Assert.AreEqual(p.Id, "myBinaryId", "Id not initialized correctly");
Assert.AreEqual(p.Designation, "myBinaryName", "Name not initialized correctly");
Assert.AreEqual(p.PathId, "myBinaryId", "PathId not initialized correctly");
Assert.IsTrue(p.Value.SequenceEqual(_defValue), "Value not initialized correctly");
Assert.IsTrue(p.BufferedValue.SequenceEqual(_defValue), "BufferedValue not initialized correctly");
Assert.AreEqual(p.AsString, Convert.ToBase64String(_defValue), "AsString not initialized correctly");
}
public void SetValueTest()
{
var p = new BinaryParameter(null, "myBinaryId", "myBinaryName", _defValue)
{
Value = new byte[] { 10, 21, 32, 43, 55, 123, 222, 12, 22, 3, 2, 56, 78, 99, 255 }
};
Assert.AreEqual(p.AsString, "ChUgKzd73gwWAwI4TmP/", "AsString expected equal but was not");
p.Value = new byte[0];
Assert.AreEqual(p.AsString, "", "Empty string expected but is not");
p.Value = null;
Assert.AreEqual(p.AsString, "", "Empty string expected but is not");
}
public Cont2(DataContainer parent)
: base(parent, "Cont2", "Cont2")
{
IntParam3 = new IntParameter(this, "IntParam3", "IntParam3", 0);
StrParam4 = new StringParameter(this, "StrParam4", "StrParam4", "def");
BoolParam5 = new BoolParameter(this, "BoolParam5", "BoolParam5", true);
ChParam6 = new ChoiceParameter(this, "ChParam6", "ChParam6", 5,
new List <Tuple <int, string> >
{
new Tuple <int, string>(0, "rot"),
new Tuple <int, string>(5, "gelb"),
new Tuple <int, string>(10, "grün"),
new Tuple <int, string>(20, "blau"),
});
BinParam7 = new BinaryParameter(this, "BinParam7", "BinParam7", new byte[] { 1, 2, 3, 4, 5, 6, 7, 8, 9 });
}
public TestCont1(DataContainer parent, string id, string name)
: base(parent, id, name)
{
Tc3 = new TestCont3(this);
IntParam = new IntParameter(this, "IP", "IntParam", 0);
StrParam = new StringParameter(this, "SP", "StrParam", "abc");
FloatParam = new FloatParameter(this, "FP", "FloatParam", 0.5f, "m/s", 5);
BinParam = new BinaryParameter(this, "BP", "BinParam", new byte[] { 1, 2, 3, 4, 5 });
ChParam = new ChoiceParameter(this, "CP", "ChParam", 0, new List<Tuple<int, string>>()
{
new Tuple<int, string>(0, "Ch1"),
new Tuple<int, string>(3, "Ch2"),
new Tuple<int, string>(5, "Ch3"),
new Tuple<int, string>(15, "Ch4"),
});
}
