public void ApplyOverridesTest()
{
string definitionId = Guid.NewGuid().ToString();
ComponentTags baseTag = new ComponentTags(definitionId);
List <string> tags = new List <string>(new string[] { "+Test", "+Foo", "+Bar" });
foreach (string tag in tags)
{
baseTag.SetTag(tag, false);
}
ComponentTags overrideTag = new ComponentTags(definitionId);
List <string> overrideTags = new List <string>(new string[] { "+AnotherTestValue", "+Foo", "-Foo" });
foreach (string tag in overrideTags)
{
overrideTag.SetTag(tag, false);
}
baseTag.ApplyOverrides(overrideTag);
Assert.AreEqual(3, baseTag.Values.Count);
Assert.IsTrue(baseTag.Values.Contains("Test"));
Assert.IsTrue(baseTag.Values.Contains("Bar"));
Assert.IsTrue(baseTag.Values.Contains("AnotherTestValue"));
Assert.IsFalse(baseTag.Values.Contains("Foo"));
}
public void SetTagTest()
{
string definitionId = Guid.NewGuid().ToString();
ComponentTags target = new ComponentTags(definitionId);
string tag = "+Test";
bool isUserTag = false;
target.SetTag(tag, isUserTag);
Assert.AreEqual(1, target.Values.Count);
Assert.AreEqual("Test", target.Values[0]);
target.SetTag("-Test", false);
Assert.AreEqual(0, target.Values.Count);
target.SetTag("-Test", false);
Assert.AreEqual(0, target.Values.Count);
}
/// <summary>
/// Checks the type for existence of Component Attribute. If type has Component Attribute it creates
/// component metadata definition and adds it to the assembly file descriptor.
/// If Component Attribute was found, but was in incorrect format error is reported.
/// </summary>
/// <param name="assemblyPath">The assembly path.</param>
/// <param name="exportedType">Type of the exported.</param>
/// <param name="assemblyFile">The assembly file.</param>
private void CheckType(string assemblyPath, Type exportedType, AssemblyFileDescriptor assemblyFile)
{
var attribs = exportedType.GetCustomAttributes(typeof(ComponentAttribute), false);
if (attribs.Length == 1)
{
try
{
var attrib = (ComponentAttribute)attribs[0];
var ioSpecDefinition = ComponentScannerHelper.ReadIOSpec(exportedType);
var configurationWrapperDefinition = ComponentScannerHelper.CreateConfigWrapperDefinition(attrib.ConfigurationType);
var componentId = ComponentScannerHelper.CreateComponentId(attrib.Name, ioSpecDefinition, attrib.Version, configurationWrapperDefinition);
ComponentTags tags = new ComponentTags(componentId);
var tagAttribs = exportedType.GetCustomAttributes(typeof(TagAttribute), false);
foreach (TagAttribute tag in tagAttribs)
{
tags.SetTag(tag.Tag, false);
}
//name participates in guid generation, and is assign as default label, unless other default label has been specified
string defaultLabel = (String.IsNullOrWhiteSpace(attrib.DefaultLabel)) ? attrib.Name : attrib.DefaultLabel;
//gather all documentation links
List<DocumentationLink> documentationLinks = new List<DocumentationLink>();
var linkAttribs = exportedType.GetCustomAttributes(typeof(LinkAttribute), false);
foreach (LinkAttribute link in linkAttribs)
{
Uri url;
if (Uri.TryCreate(link.Url, UriKind.Absolute, out url))
{
documentationLinks.Add(new DocumentationLink(url, link.Title, link.Description, link.Order));
}
else
{
NLog.LogManager.GetCurrentClassLogger().Warn(
String.Format("Documentation link url '{0}' for component '{1}' could not be processed correctly and has been ommitted", link.Url , defaultLabel));
}
}
var compDef = new ComponentMetadataDefinition(componentId,
assemblyPath,
exportedType.FullName,
ioSpecDefinition,
defaultLabel,
attrib.Version,
attrib.Description,
attrib.Author,
attrib.IsJava ? Language.JAVA : Language.NET,
configurationWrapperDefinition,
tags,
documentationLinks);
assemblyFile.MetadataCollection.Add(compDef);
//if old manual guid has been set, add it to the map from new autogenerated guid to old guid
if (attrib.GuidIDString != null && attrib.GuidID != null)
{
string oldGuidID = attrib.GuidID.ToString();
if (!assemblyFile.NewGuidToOldGuid.ContainsValue(oldGuidID))
{
assemblyFile.NewGuidToOldGuid.Add(componentId, oldGuidID);
}
}
}
catch (Exceptions.ComponentsLibraryException ex)
{
Errors.Add(String.Format("Potential component type {0} located in assembly {1} has invalid ComponentAttribute: {2}", exportedType, assemblyPath, ex.Message));
}
}
else if (1 < attribs.Length)
{
var errorMsg = "ERROR: Somehow there are more than one ComponentAttribute instances on type " + exportedType.FullName;
Errors.Add(errorMsg);
}
}
public void ReadXml(System.Xml.XmlReader reader)
{
int version = int.Parse(reader.GetAttribute("xmlVersion"));
if (version != xmlVersion && version != 1)
{
throw new InvalidOperationException("Version file not recognized");
}
XPathDocument doc = new XPathDocument(reader);
XPathNavigator nav = doc.CreateNavigator();
XPathNavigator iter = ReadComponentInfo(nav);
if (version == xmlVersion)
{
ReadCurrentVersionIODefinitions(nav);
}
else if (version == 1)
{
ReadOldIODefinitions(nav);
}
iter = nav.SelectSingleNode("/CompositeComponentMetadataDefinition/ConfigDefinition");
ConfigurationWrapperDefinition.ReadXml(iter.ReadSubtree());
//get experiment xml -> reading this xml is done in PostProcessReadXml
iter = nav.SelectSingleNode("/CompositeComponentMetadataDefinition/ComponentGraph");
m_experimentXml = iter.InnerXml;
//read tags
Tags = new ComponentTags(ID);
XPathNodeIterator tagsIterator = nav.Select("/CompositeComponentMetadataDefinition/Tags//Tag");
while (tagsIterator.MoveNext())
{
string tagValue = tagsIterator.Current.Value;
Tags.SetTag(tagValue, false);
}
}
public void SetTagTest()
{
string definitionId = Guid.NewGuid().ToString();
ComponentTags target = new ComponentTags(definitionId);
string tag = "+Test";
bool isUserTag = false;
target.SetTag(tag, isUserTag);
Assert.AreEqual(1, target.Values.Count);
Assert.AreEqual("Test", target.Values[0]);
target.SetTag("-Test", false);
Assert.AreEqual(0, target.Values.Count);
target.SetTag("-Test", false);
Assert.AreEqual(0, target.Values.Count);
}
public void ApplyOverridesTest()
{
string definitionId = Guid.NewGuid().ToString();
ComponentTags baseTag = new ComponentTags(definitionId);
List<string> tags = new List<string>(new string[]{"+Test", "+Foo", "+Bar"});
foreach(string tag in tags)
{
baseTag.SetTag(tag, false);
}
ComponentTags overrideTag = new ComponentTags(definitionId);
List<string> overrideTags = new List<string>(new string[] { "+AnotherTestValue", "+Foo", "-Foo" });
foreach (string tag in overrideTags)
{
overrideTag.SetTag(tag, false);
}
baseTag.ApplyOverrides(overrideTag);
Assert.AreEqual(3, baseTag.Values.Count);
Assert.IsTrue(baseTag.Values.Contains("Test"));
Assert.IsTrue(baseTag.Values.Contains("Bar"));
Assert.IsTrue(baseTag.Values.Contains("AnotherTestValue"));
Assert.IsFalse(baseTag.Values.Contains("Foo"));
}