public void TestIsValidNode()
{
EcellXmlReader reader = new EcellXmlReader();
Assert.IsNotNull(reader, "Constructor of type, EcellXmlReader failed to create instance.");
Type type = reader.GetType();
MethodInfo methodInfo = type.GetMethod("IsValidNode", BindingFlags.NonPublic | BindingFlags.Instance);
bool expected = true;
XmlDocument eml = new XmlDocument();
eml.Load(TestConstant.Model_RBC);
XmlNode node = eml.ChildNodes[0];
bool result = (bool)methodInfo.Invoke(reader, new object[] { node });
Assert.AreEqual(expected, result, "IsValidNode method returned unexpected value.");
node = eml.CreateComment("");
expected = false;
result = (bool)methodInfo.Invoke(reader, new object[] { node });
Assert.AreEqual(expected, result, "IsValidNode method returned unexpected value.");
result = (bool)methodInfo.Invoke(reader, new object[] { null });
Assert.AreEqual(expected, result, "IsValidNode method returned unexpected value.");
}
public void TestParseEcellValue()
{
EcellXmlReader reader = new EcellXmlReader();
Assert.IsNotNull(reader, "Constructor of type, EcellXmlReader failed to create instance.");
Type type = reader.GetType();
MethodInfo readerMethod = type.GetMethod("ParseEcellValue", BindingFlags.NonPublic | BindingFlags.Instance);
XmlDocument eml = new XmlDocument();
eml.LoadXml("<property name=\"Value\"><value>1E-15</value></property>");
XmlNode node = eml.DocumentElement;
EcellValue value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
double expected = 1e-15;
Assert.IsTrue(value.IsDouble, "IsValidNode method returned unexpected value.");
Assert.AreEqual(expected, (double)value.Value, "IsValidNode method returned unexpected value.");
eml.LoadXml("<property name=\"Value\"><value>+∞</value></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
expected = double.PositiveInfinity;
Assert.IsTrue(value.IsDouble, "IsValidNode method returned unexpected value.");
Assert.AreEqual(expected, (double)value.Value, "IsValidNode method returned unexpected value.");
eml.LoadXml("<property name=\"Value\"><value>-∞</value></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
expected = double.NegativeInfinity;
Assert.IsTrue(value.IsDouble, "IsValidNode method returned unexpected value.");
Assert.AreEqual(expected, (double)value.Value, "IsValidNode method returned unexpected value.");
eml.LoadXml("<property name=\"Value\"><value>-11</value></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
Assert.IsTrue(value.IsInt, "IsValidNode method returned unexpected value.");
Assert.AreEqual(-11, (int)value.Value, "IsValidNode method returned unexpected value.");
eml.LoadXml("<property name=\"Value\"><value>Test</value></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
Assert.IsTrue(value.IsString, "IsValidNode method returned unexpected value.");
Assert.AreEqual("Test", (string)value.Value, "IsValidNode method returned unexpected value.");
eml.LoadXml("<property name=\"VariableReferenceList\"><value><value>S0</value><value>Variable:/cell:LacI</value><value>-1</value><value>0</value></value></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
Assert.IsTrue(value.IsList, "IsValidNode method returned unexpected value.");
List<object> list = (List<object>)value.Value;
Assert.IsNotEmpty(list, "IsValidNode method returned unexpected value.");
List<EcellReference> erList = EcellReference.ConvertFromEcellValue(value);
EcellReference er = erList[0];
Assert.AreEqual("S0", er.Name, "Name is unexpected value.");
Assert.AreEqual("Variable:/cell:LacI", er.FullID, "FullID is unexpected value.");
Assert.AreEqual(-1, er.Coefficient, "Coefficient is unexpected value.");
Assert.AreEqual(0, er.IsAccessor, "IsAccessor is unexpected value.");
try
{
eml.LoadXml("<property name=\"Value\" />");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
Assert.Fail("IsValidNode method failed to throw exception.");
}
catch (Exception)
{
}
try
{
eml.LoadXml("<property name=\"Value\"><Value/></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
Assert.Fail("IsValidNode method failed to throw exception.");
}
catch (Exception)
{
}
try
{
eml.LoadXml("<property name=\"VariableReferenceList\"><hoge><value>S0</value><value>Variable:/cell:LacI</value><value>-1</value><value>0</value></hoge></property>");
node = eml.DocumentElement;
value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
Assert.Fail("IsValidNode method failed to throw exception.");
}
catch (Exception)
{
}
}
public void TestWriteValueElements()
{
EcellXmlReader reader = new EcellXmlReader();
Assert.IsNotNull(reader, "Constructor of type, EcellXmlReader failed to create instance.");
Type type = reader.GetType();
MethodInfo readerMethod = type.GetMethod("ParseEcellValue", BindingFlags.NonPublic | BindingFlags.Instance);
XmlDocument eml = new XmlDocument();
eml.LoadXml("<property name=\"VariableReferenceList\"><value><value>S0</value><value>Variable:/cell:LacI</value><value>-1</value><value>0</value></value></property>");
XmlNode node = eml.DocumentElement;
EcellValue value = (EcellValue)readerMethod.Invoke(reader, new object[] { node });
string filename = TestConstant.TestDirectory + "test.xml";
XmlTextWriter tx = new XmlTextWriter(filename, Encoding.UTF8);
EcellXmlWriter writer = new EcellXmlWriter(tx);
Assert.IsNotNull(writer, "Constructor of type, EcellXmlWriter failed to create instance.");
type = writer.GetType();
MethodInfo writerMethod = type.GetMethod("WriteValueElements", BindingFlags.NonPublic | BindingFlags.Instance);
// int
tx.WriteStartElement("Value");
writerMethod.Invoke(writer, new object[] { new EcellValue(10) });
// double
writerMethod.Invoke(writer, new object[] { new EcellValue(0.01) });
// double max
writerMethod.Invoke(writer, new object[] { new EcellValue(double.MaxValue) });
// double infinity
writerMethod.Invoke(writer, new object[] { new EcellValue(double.PositiveInfinity) });
// string
writerMethod.Invoke(writer, new object[] { new EcellValue("Text") });
tx.WriteEndElement();
tx.Close();
eml.LoadXml("<value><value>10</value><value>0.01</value><value>1.7976931348623157E+308</value><value>INF</value><value>Text</value></value>");
node = eml.DocumentElement;
eml.Load(filename);
XmlNode nodeCopy = eml.DocumentElement;
Assert.AreEqual(node.InnerText, nodeCopy.InnerText, "EcellXmlWriter method returned unexpected value.");
// List
tx = new XmlTextWriter(filename, Encoding.UTF8);
writer = new EcellXmlWriter(tx);
writerMethod.Invoke(writer, new object[] { value });
tx.Close();
writer = null;
eml.LoadXml("<value><value>S0</value><value>Variable:/cell:LacI</value><value>-1</value><value>0</value></value>");
node = eml.DocumentElement;
eml.Load(filename);
nodeCopy = eml.DocumentElement;
Assert.AreEqual(node.InnerText, nodeCopy.InnerText, "EcellXmlWriter method returned unexpected value.");
File.Delete(filename);
}
