public void Parse_ShouldReturnCimEntities_OnValidXElementInput()
{
var expectedPowerTransformer = TestDataHelper.LoadTestData <CimEntity>("TestData/power-transformer.json");
var expectedPowerTransformerEnd = TestDataHelper.LoadTestData <CimEntity>("TestData/power-transformer-end.json");
var xmlFilePath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
var xmiExtractorLogger = A.Fake <ILogger <XmiExtractor> >();
var cimParserLogger = A.Fake <ILogger <CimParser> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var reader = new StreamReader(xmlFilePath, encoding, true);
A.CallTo(() => xmlTextReaderFactory.Create(xmlFilePath, encoding)).Returns(new XmlTextReader(reader));
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, xmiExtractorLogger);
var cimParser = new Parser.Cim.CimParser(xmiExtractor, cimParserLogger);
var cimEntities = cimParser.Parse(xmlFilePath, encoding);
var actualPowerTransformer = cimEntities.FirstOrDefault(x => x.XmiId == expectedPowerTransformer.XmiId);
var actualPowerTransformerEnd = cimEntities.FirstOrDefault(x => x.XmiId == expectedPowerTransformerEnd.XmiId);
actualPowerTransformer.Should().BeEquivalentTo(expectedPowerTransformer);
actualPowerTransformerEnd.Should().BeEquivalentTo(expectedPowerTransformerEnd);
}
public void GetGeneralizations_ShouldReturnXElementOfTypeClasses_OnValidXElement(string subType, string superType)
{
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
var xmlPath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var logger = A.Fake <ILogger <XmiExtractor> >();
var reader = new StreamReader(xmlPath, encoding, true);
var xmlTextReader = new XmlTextReader(reader);
var xElement = XElement.Load(xmlTextReader);
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, logger);
var classes = xmiExtractor.GetGeneralizations(xElement);
xElement.Should().NotBeNull();
xElement.Should().BeOfType <XElement>();
xElement.Descendants().Count().Should().BeGreaterThan(0);
xElement.Descendants()
.FirstOrDefault(x =>
x.Attribute("subtype")?.Value?.ToString() == subType &&
x.Attribute("supertype")?.Value?.ToString() == superType)
.Should()
.NotBeNull();
}
public void GetXElementClasses_ShouldThrowNullArgumentException_OnNullXElement()
{
XElement xElement = null;
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var logger = A.Fake <ILogger <XmiExtractor> >();
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, logger);
xmiExtractor.Invoking(x => x.GetXElementClasses(xElement)).Should().Throw <ArgumentNullException>();
}
public void LoadXElement_ShouldThrowArgumentException_OnNullOrEmptyXmlPath()
{
var encoding = Encoding.GetEncoding("windows-1252");
var logger = A.Fake <ILogger <XmiExtractor> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, logger);
xmiExtractor.Invoking(x => x.LoadXElement(null, encoding)).Should().Throw <ArgumentException>();
xmiExtractor.Invoking(x => x.LoadXElement("", encoding)).Should().Throw <ArgumentException>();
}
public void LoadXElement_ShouldReturnXElement_OnValidPath()
{
var xmlPath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
var logger = A.Fake <ILogger <XmiExtractor> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var reader = new StreamReader(xmlPath, encoding, true);
A.CallTo(() => xmlTextReaderFactory.Create(xmlPath, encoding)).Returns(new XmlTextReader(reader));
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, logger);
var xElement = xmiExtractor.LoadXElement(xmlPath, encoding);
xElement.Should().NotBeNull();
xElement.Should().BeOfType <XElement>();
xElement.Descendants().Count().Should().BeGreaterThan(0);
}
public void GetXElementClasses_ShouldReturnXElementsOfTypeClasses_OnValidXElement(string className)
{
var xmlPath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
var logger = A.Fake <ILogger <XmiExtractor> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var reader = new StreamReader(xmlPath, encoding, true);
var xmlTextReader = new XmlTextReader(reader);
var xElement = XElement.Load(xmlTextReader);
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, logger);
var classes = xmiExtractor.GetXElementClasses(xElement);
xElement.Should().NotBeNull();
xElement.Should().BeOfType <XElement>();
xElement.Descendants().Count().Should().BeGreaterThan(0);
xElement.Descendants().FirstOrDefault(x => x.Attribute("name")?.Value?.ToString() == className).Should().NotBeNull();
}
public void Parse_ShouldHaveExtactCimEntityCount_OnValidXElementInput()
{
var expectedEntityCount = 1929;
var xmlFilePath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
var xmiExtractorLogger = A.Fake <ILogger <XmiExtractor> >();
var cimParserLogger = A.Fake <ILogger <CimParser> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var reader = new StreamReader(xmlFilePath, encoding, true);
A.CallTo(() => xmlTextReaderFactory.Create(xmlFilePath, encoding)).Returns(new XmlTextReader(reader));
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, xmiExtractorLogger);
var cimParser = new Parser.Cim.CimParser(xmiExtractor, cimParserLogger);
var cimEntities = cimParser.Parse(xmlFilePath, encoding);
cimEntities.Count().Should().Be(expectedEntityCount);
}
public void Parse_ShouldReturnMagneticFieldWithStereoTypeFilled_OnValidXElementInput()
{
var xmlFilePath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
var xmiExtractorLogger = A.Fake <ILogger <XmiExtractor> >();
var cimParserLogger = A.Fake <ILogger <CimParser> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var reader = new StreamReader(xmlFilePath, encoding, true);
A.CallTo(() => xmlTextReaderFactory.Create(xmlFilePath, encoding)).Returns(new XmlTextReader(reader));
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, xmiExtractorLogger);
var cimParser = new Parser.Cim.CimParser(xmiExtractor, cimParserLogger);
var cimEntities = cimParser.Parse(xmlFilePath, encoding);
cimEntities.FirstOrDefault(x => x.Name == "MagneticField").StereoType.Should().Be("CIMDatatype");
}
public void Parse_ShouldHaveExtractTotalAttributeCount_OnValidXElementInput()
{
var xmlFilePath = "TestData/cim.xml";
var encoding = Encoding.GetEncoding("windows-1252");
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
var xmiExtractorLogger = A.Fake <ILogger <XmiExtractor> >();
var cimParserLogger = A.Fake <ILogger <CimParser> >();
var xmlTextReaderFactory = A.Fake <IXmlTextReaderFactory>();
var reader = new StreamReader(xmlFilePath, encoding, true);
A.CallTo(() => xmlTextReaderFactory.Create(xmlFilePath, encoding)).Returns(new XmlTextReader(reader));
var xmiExtractor = new XmiExtractor(xmlTextReaderFactory, xmiExtractorLogger);
var cimParser = new Parser.Cim.CimParser(xmiExtractor, cimParserLogger);
var cimEntities = cimParser.Parse(xmlFilePath, encoding);
var count = 0;
cimEntities.ToList().ForEach(x => { count += x.Attributes.Count(); });
count.Should().Be(9365);
}
