public void IndexOfRangeTest()
{
LadderDataTable TestTable = new LadderDataTable();
TestTable.GetValue(1);
}
public void WrongArgsTests()
{
LadderDataTable TestTable = new LadderDataTable();
TestTable.Add("Var1", typeof(int));
try
{
TestTable.Add("", typeof(int));
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "name");
}
try
{
TestTable.Add("Var2", null);
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "type");
}
try
{
TestTable.Add("", typeof(int), LDVarClass.Data, 10);
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "name");
}
try
{
TestTable.Add("Var2", null, LDVarClass.Data, 10);
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "type");
}
try
{
TestTable.Remove("");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "name");
}
try
{
TestTable.Remove("Var3");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentException ex)
{
StringAssert.Equals(ex.ParamName, "name");
}
try
{
TestTable.Rename("", "Var4");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "oldName");
}
try
{
TestTable.Rename("Var3", "");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentNullException ex)
{
StringAssert.Equals(ex.ParamName, "newName");
}
try
{
TestTable.Rename("Var3", "Var4");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentException ex)
{
StringAssert.Equals(ex.Message, "Variable not found");
StringAssert.Equals(ex.ParamName, "oldName");
}
try
{
TestTable.GetIndexOf("Var3");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentException ex)
{
StringAssert.Equals(ex.Message, "Variable not found");
StringAssert.Equals(ex.ParamName, "name");
}
try
{
TestTable.GetValue("Var3");
throw new AssertFailedException("Exception expected");
}
catch (ArgumentException ex)
{
StringAssert.Equals(ex.Message, "Variable not found");
StringAssert.Equals(ex.ParamName, "name");
}
}
public void Math()
{
#region Startup
var TestTable = new LadderDataTable();
Node PowerRail = new Node();
ADD add = new ADD();
add.LeftLide = PowerRail;
add.Destination = "Dest";
add.VarA = "VarA";
add.VarB = "VarB";
add.DataTable = TestTable;
DIV div = new DIV();
div.LeftLide = PowerRail;
div.Destination = "Dest";
div.VarA = "VarA";
div.VarB = "VarB";
div.DataTable = TestTable;
MOV mov = new MOV();
mov.LeftLide = PowerRail;
mov.Destination = "Dest";
mov.VarA = "VarA";
mov.DataTable = TestTable;
MUL mul = new MUL();
mul.LeftLide = PowerRail;
mul.Destination = "Dest";
mul.VarA = "VarA";
mul.VarB = "VarB";
mul.DataTable = TestTable;
SUB sub = new SUB();
sub.LeftLide = PowerRail;
sub.Destination = "Dest";
sub.VarA = "VarA";
sub.VarB = "VarB";
sub.DataTable = TestTable;
#endregion Startup
#region ADD
Trace.WriteLine("ADD", "Unit Test");
Trace.Indent();
Trace.WriteLine("StartUP", "ADD");
Trace.Indent();
TestTable.SetValue("Dest", (short)0);
add.ValueA = 1;
add.ValueB = 2;
Trace.Unindent();
Trace.WriteLine("Input False", "ADD");
Trace.Indent();
PowerRail.LogicLevel = false;
add.Execute();
Assert.IsFalse(add.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)0);
Trace.Unindent();
Trace.WriteLine("Input True", "ADD");
Trace.Indent();
PowerRail.LogicLevel = true;
add.Execute();
Assert.IsTrue(add.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)3);
Trace.Unindent();
Trace.Unindent();
#endregion ADD
#region DIV
Trace.WriteLine("DIV", "Unit Test");
Trace.Indent();
Trace.WriteLine("StartUP", "DIV");
Trace.Indent();
TestTable.SetValue("Dest", (short)0);
div.ValueA = 10;
div.ValueB = 2;
Trace.Unindent();
Trace.WriteLine("Input False", "DIV");
Trace.Indent();
PowerRail.LogicLevel = false;
div.Execute();
Assert.IsFalse(div.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)0);
Trace.Unindent();
Trace.WriteLine("Input True", "DIV");
Trace.Indent();
PowerRail.LogicLevel = true;
div.Execute();
Assert.IsTrue(div.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)5);
Trace.Unindent();
Trace.Unindent();
#endregion DIV
#region MOV
Trace.WriteLine("MOV", "Unit Test");
Trace.Indent();
Trace.WriteLine("StartUP", "MOV");
Trace.Indent();
TestTable.SetValue("Dest", (short)0);
mov.ValueA = 10;
Trace.Unindent();
Trace.WriteLine("Input False", "MOV");
Trace.Indent();
PowerRail.LogicLevel = false;
mov.Execute();
Assert.IsFalse(mov.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)0);
Trace.Unindent();
Trace.WriteLine("Input True", "MOV");
Trace.Indent();
PowerRail.LogicLevel = true;
mov.Execute();
Assert.IsTrue(mov.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)10);
Trace.Unindent();
Trace.Unindent();
#endregion MOV
#region MUL
Trace.WriteLine("MUL", "Unit Test");
Trace.Indent();
Trace.WriteLine("StartUP", "MUL");
Trace.Indent();
TestTable.SetValue("Dest", (short)0);
mul.ValueA = 3;
mul.ValueB = 6;
Trace.Unindent();
Trace.WriteLine("Input False", "MUL");
Trace.Indent();
PowerRail.LogicLevel = false;
mul.Execute();
Assert.IsFalse(mul.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)0);
Trace.Unindent();
Trace.WriteLine("Input True", "MUL");
Trace.Indent();
PowerRail.LogicLevel = true;
mul.Execute();
Assert.IsTrue(mul.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)18);
Trace.Unindent();
Trace.Unindent();
#endregion MUL
#region SUB
Trace.WriteLine("SUB", "Unit Test");
Trace.Indent();
Trace.WriteLine("StartUP", "SUB");
Trace.Indent();
TestTable.SetValue("Dest", (short)0);
sub.ValueA = 4;
sub.ValueB = 6;
Trace.Unindent();
Trace.WriteLine("Input False", "SUB");
Trace.Indent();
PowerRail.LogicLevel = false;
sub.Execute();
Assert.IsFalse(sub.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)0);
Trace.Unindent();
Trace.WriteLine("Input True", "SUB");
Trace.Indent();
PowerRail.LogicLevel = true;
sub.Execute();
Assert.IsTrue(sub.InternalState);
Assert.AreEqual(TestTable.GetValue("Dest"), (short)-2);
Trace.Unindent();
Trace.Unindent();
#endregion SUB
}
