public void Migrate_MigrationScriptDefinitionNull_ThrowsArgumentNullException()
{
// Call
void Call() => CalculationConfigurationMigrator.Migrate(new XDocument(), null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("migrationScriptDefinition", exception.ParamName);
}
public void Migrate_XmlDocumentNull_ThrowsArgumentNullException()
{
// Call
void Call() => CalculationConfigurationMigrator.Migrate(null, "");
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("xmlDocument", exception.ParamName);
}
public void Migrate_EmptyMigrationScript_MigratesXmlDocument()
{
// Setup
string xslt = File.ReadAllText(Path.Combine(testDirectoryPath, "EmptyMigrationScript.xslt"));
XDocument xmlDocument = GetDefaultXDocument();
// Call
XDocument migratedXDocument = CalculationConfigurationMigrator.Migrate(xmlDocument, xslt);
// Assert
Assert.IsTrue(XNode.DeepEquals(xmlDocument, migratedXDocument));
}
public void Migrate_InvalidMigrationScript_ThrowsCalculationConfigurationMigrationException()
{
// Setup
string xslt = File.ReadAllText(Path.Combine(testDirectoryPath, "InvalidMigrationScript.xslt"));
XDocument xmlDocument = GetDefaultXDocument();
// Call
void Call() => CalculationConfigurationMigrator.Migrate(xmlDocument, xslt);
// Assert
var exception = Assert.Throws <CalculationConfigurationMigrationException>(Call);
Assert.IsInstanceOf <InvalidOperationException>(exception.InnerException);
Assert.AreEqual(exception.InnerException.Message, exception.Message);
}
public void Migrate_WithMigrationScript_MigratesXmlDocument()
{
// Setup
string xslt = File.ReadAllText(Path.Combine(testDirectoryPath, "MigrationScript.xslt"));
XDocument xmlDocument = GetDefaultXDocument();
// Call
XDocument migratedXDocument = CalculationConfigurationMigrator.Migrate(xmlDocument, xslt);
// Assert
XDocument expectedXmlDocument = GetDefaultXDocument();
var attribute = new XAttribute("test", true);
expectedXmlDocument.Root.Add(attribute);
var newNode = new XElement("newNode");
expectedXmlDocument.Root.Add(newNode);
Assert.IsTrue(XNode.DeepEquals(expectedXmlDocument, migratedXDocument));
}
