/// <summary>
/// Parses given ASP .NET resource expression, returning result item
/// </summary>
public IList ParseResourceExpression(string text, BlockSpan blockSpan, LANGUAGE language)
{
if (text == null)
{
throw new ArgumentNullException("text");
}
if (blockSpan == null)
{
throw new ArgumentNullException("blockSpan");
}
List <AspNetCodeReferenceResultItem> list = new List <AspNetCodeReferenceResultItem>();
// test if is valid resource expression
string regex = @"\s*(" + StringConstants.GlobalWebSiteResourcesNamespace + @")\s*:\s*(\w+)\s*,\s*(\w+)\s*";
Match match = Regex.Match(text, regex);
if (!match.Success || match.Groups.Count != 4)
{
return(list);
}
string prefix = StringConstants.GlobalWebSiteResourcesNamespace;
string className = match.Groups[2].Value;
string key = match.Groups[3].Value;
// create standard reference from the class name and key
string reference = string.Format("{0}.{1}", className, key);
// run trie lookup on standard reference
Trie <CodeReferenceTrieElement> trie = GetActualTrie();
CodeReferenceTrieElement e = trie.Root;
foreach (char c in reference)
{
e = trie.Step(e, c);
}
if (!e.IsTerminal)
{
return(list); // no result was found, return empty list
}
// select culture neutral result item
CodeReferenceInfo info = null;
foreach (var nfo in e.Infos)
{
if (nfo.Origin.Namespace == prefix)
{
if (info == null || info.Origin.IsCultureSpecific())
{
info = nfo;
}
}
}
if (info == null)
{
return(list); // no result was found, return empty list
}
int startLineOffset, startIndex;
GetLineOffset(text, match.Groups[1].Index, out startLineOffset, out startIndex);
int endLineOffset, endIndex;
GetLineOffset(text, match.Groups[3].Index + match.Groups[3].Length, out endLineOffset, out endIndex);
// build result item
AspNetCodeReferenceResultItem resultItem = new AspNetCodeReferenceResultItem();
TextSpan span = new TextSpan();
span.iStartLine = blockSpan.StartLine + startLineOffset;
span.iStartIndex = startLineOffset == 0 ? blockSpan.StartIndex + startIndex : startIndex;
span.iEndLine = blockSpan.StartLine + endLineOffset;
span.iEndIndex = endLineOffset == 0 ? blockSpan.StartIndex + endIndex : endIndex;
resultItem.Value = info.Value;
resultItem.SourceItem = currentlyProcessedItem;
resultItem.ReplaceSpan = span;
resultItem.AbsoluteCharOffset = blockSpan.AbsoluteCharOffset + match.Groups[1].Index;
resultItem.AbsoluteCharLength = match.Groups[3].Index + match.Groups[3].Length - match.Groups[1].Index;
resultItem.DestinationItem = info.Origin;
resultItem.FullReferenceText = string.Format("{0}.{1}.{2}", info.Origin.Namespace, info.Origin.Class, key);
resultItem.IsWithinLocalizableFalse = false;
resultItem.Key = key;
resultItem.OriginalReferenceText = string.Format("{0}:{1},{2}", info.Origin.Namespace, info.Origin.Class, key);
resultItem.ComesFromWebSiteResourceReference = true;
resultItem.Language = language;
list.Add(resultItem);
Results.Add(resultItem);
return(list);
}
/// <summary>
/// Generic test method
/// </summary>
/// <param name="openFiles">True if the files should be opened first</param>
/// <param name="fullName">True if the "Use full names" policy should be applied</param>
/// <param name="mark">True if the "Mark with VL_NO_LOC policy should be applied"</param>
/// <param name="testFiles">Files to test</param>
/// <param name="targetFiles">ResX files where resources can be moved</param>
private void InternalFileMoveTest(bool openFiles, bool fullName, bool mark, string[] testFiles, string[] targetFiles)
{
// backup the files
Dictionary <string, string> backups = CreateBackupsOf(testFiles);
// run the "batch move" command to get result items
List <CodeStringResultItem> items = BatchMoveLookup(testFiles);
// open the necessary files
SetFilesOpened(testFiles, openFiles);
// initialize ResX destination files
Dictionary <string, ResXProjectItem> resxItems = InitResxItems(targetFiles, Agent.GetDTE().Solution.FindProjectItem(testFiles[0]).ContainingProject);
// initialize the "batch move" tool window and grid
Dictionary <ResXProjectItem, int> resxCounts;
Dictionary <ProjectItem, int> sourceItemCounts;
int expectedToBeMarked;
BatchMoveToResourcesToolWindow_Accessor window = InitBatchToolWindow(resxItems.Values.ToList(), items, fullName, mark, out resxCounts, out sourceItemCounts, out expectedToBeMarked);
try {
// execute
window.RunClick(null, null);
VLDocumentViewsManager.CloseInvisibleWindows(typeof(BatchMoveCommand), false);
// verify every ResX file contains the correct number of resources
foreach (ResXProjectItem target in resxItems.Values)
{
Assert.AreEqual(resxCounts.ContainsKey(target) ? resxCounts[target] : 0, GetResourcesCountIn(target));
}
// run the "inline" command to verify all references are valid
int checkedCount = resxCounts.Sum((pair) => { return(pair.Value); });
List <CodeReferenceResultItem> inlineResults = BatchInlineLookup(testFiles);
VLDocumentViewsManager.CloseInvisibleWindows(typeof(BatchInlineCommand), false);
Assert.AreEqual(checkedCount, inlineResults.Count);
// test if every unchecked string result item was marked
if (mark)
{
int markedAfter = BatchMoveLookup(testFiles).Count((item) => { return(item.IsMarkedWithUnlocalizableComment); });
VLDocumentViewsManager.CloseInvisibleWindows(typeof(BatchMoveCommand), false);
Assert.AreEqual(expectedToBeMarked, markedAfter, "mark");
}
// test if qualified name was really used
if (fullName)
{
foreach (var result in inlineResults)
{
AspNetCodeReferenceResultItem citem = result as AspNetCodeReferenceResultItem;
if (citem == null || !citem.ComesFromWebSiteResourceReference)
{
Assert.AreEqual(result.OriginalReferenceText, result.FullReferenceText);
}
}
}
// check if no import statement has been added twice
foreach (string path in testFiles)
{
CheckForDuplicateUsings(path);
}
if (openFiles)
{
// use undo manager to revert the changes
foreach (string file in testFiles)
{
var win = VsShellUtilities.GetWindowObject(VLDocumentViewsManager.GetWindowFrameForFile(file, false));
ProjectItem pitem = Agent.GetDTE().Solution.FindProjectItem(file);
int count = sourceItemCounts.ContainsKey(pitem) ? sourceItemCounts[pitem] : 0;
IOleUndoManager manager;
VLDocumentViewsManager.GetTextLinesForFile(file, false).GetUndoManager(out manager);
List <IOleUndoUnit> list = manager.RemoveTopFromUndoStack(count);
foreach (AbstractUndoUnit unit in list)
{
unit.Undo();
}
Assert.AreEqual(File.ReadAllText(backups[file]), File.ReadAllText(file));
}
// check that all changes were fully reverted
int sum = resxItems.Values.Sum((item) => { return(GetResourcesCountIn(item)); });
Assert.AreEqual(0, sum);
}
} finally {
// close the files
SetFilesOpened(testFiles, false);
// restore the backups
RestoreBackups(backups);
// clear ResX files
foreach (ResXProjectItem target in resxItems.Values)
{
ClearFile(target);
}
VLDocumentViewsManager.CloseInvisibleWindows(typeof(BatchMoveCommand), false);
}
}
/// <summary>
/// Compares expected and actual result item
/// </summary>
internal static void ValidateItems(AbstractResultItem a, AbstractResultItem b)
{
if (b is NetStringResultItem)
{
NetStringResultItem an = a as NetStringResultItem;
NetStringResultItem bn = b as NetStringResultItem;
Assert.AreEqual(an.VariableElementName, bn.VariableElementName, "Variable names are not equal, " + a.Value);
Assert.AreEqual(an.MethodElementName, bn.MethodElementName, "Method names are not equal, " + a.Value);
}
if (b is CSharpStringResultItem)
{
TestCSharpStringResultItem an = a as TestCSharpStringResultItem;
CSharpStringResultItem bn = b as CSharpStringResultItem;
if (an.NamespaceElementName == null)
{
Assert.IsNull(bn.NamespaceElement, "Namespace null, " + a.Value);
}
else
{
Assert.AreEqual(an.NamespaceElementName, bn.NamespaceElement.FullName, "Namespace names are not equal, " + a.Value);
}
}
if (b is VBStringResultItem)
{
TestVBStringResultItem an = a as TestVBStringResultItem;
VBStringResultItem bn = b as VBStringResultItem;
if (an.NamespaceElementName == null)
{
Assert.IsNull(bn.NamespaceElement, "Namespace null, " + a.Value);
}
else
{
Assert.AreEqual(an.NamespaceElementName, bn.NamespaceElement.FullName, "Namespace names are not equal, " + a.Value);
}
}
if (b is AspNetStringResultItem)
{
TestAspNetStringResultItem an = a as TestAspNetStringResultItem;
AspNetStringResultItem bn = b as AspNetStringResultItem;
Assert.AreEqual(an.ComesFromClientComment, bn.ComesFromClientComment, "ComesFromClientComment are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ComesFromCodeBlock, bn.ComesFromCodeBlock, "ComesFromCodeBlock are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ComesFromDirective, bn.ComesFromDirective, "ComesFromDirective are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ComesFromElement, bn.ComesFromElement, "ComesFromElement are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ComesFromInlineExpression, bn.ComesFromInlineExpression, "ComesFromInlineExpression are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ComesFromPlainText, bn.ComesFromPlainText, "ComesFromPlainText are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ElementName, bn.ElementName, "ElementName are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ElementPrefix, bn.ElementPrefix, "ElementPrefix are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.LocalizabilityProved, bn.LocalizabilityProved, "LocalizabilityProved are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.Language, bn.Language, "Language are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
}
if (b is CodeStringResultItem)
{
CodeStringResultItem an = a as CodeStringResultItem;
CodeStringResultItem bn = b as CodeStringResultItem;
Assert.AreEqual(an.WasVerbatim, bn.WasVerbatim, "Verbatim options are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ClassOrStructElementName, bn.ClassOrStructElementName, "Class names are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
}
if (b is CodeReferenceResultItem)
{
CodeReferenceResultItem an = a as CodeReferenceResultItem;
CodeReferenceResultItem bn = b as CodeReferenceResultItem;
Assert.AreEqual(an.FullReferenceText, bn.FullReferenceText, "FullReferenceText are not equal" + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.OriginalReferenceText, bn.OriginalReferenceText, "OriginalReferenceText are not equal" + " on line " + a.ReplaceSpan.iStartLine);
}
if (b is AspNetCodeReferenceResultItem)
{
AspNetCodeReferenceResultItem an = a as AspNetCodeReferenceResultItem;
AspNetCodeReferenceResultItem bn = b as AspNetCodeReferenceResultItem;
Assert.AreEqual(an.ComesFromInlineExpression, bn.ComesFromInlineExpression, "ComesFromInlineExpression are not equal" + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.ComesFromWebSiteResourceReference, bn.ComesFromWebSiteResourceReference, "ComesFromWebSiteResourceReference are not equal" + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.Language, bn.Language, "Language are not equal" + " on line " + a.ReplaceSpan.iStartLine);
if (an.ComesFromInlineExpression)
{
Assert.IsNotNull(an.InlineReplaceSpan);
Assert.IsNotNull(bn.InlineReplaceSpan);
Assert.AreEqual(an.InlineReplaceSpan.StartLine, bn.InlineReplaceSpan.StartLine, "StartLine are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.InlineReplaceSpan.StartIndex, bn.InlineReplaceSpan.StartIndex, "StartIndex are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.InlineReplaceSpan.EndLine, bn.InlineReplaceSpan.EndLine, "EndLine are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.InlineReplaceSpan.EndIndex, bn.InlineReplaceSpan.EndIndex, "EndIndex are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.InlineReplaceSpan.AbsoluteCharOffset, bn.InlineReplaceSpan.AbsoluteCharOffset, "Offsets are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(an.InlineReplaceSpan.AbsoluteCharLength, bn.InlineReplaceSpan.AbsoluteCharLength, "AbsoluteLengths are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
}
else
{
Assert.IsNull(an.InlineReplaceSpan);
Assert.IsNull(bn.InlineReplaceSpan);
}
}
Assert.AreEqual(a.Value, b.Value, "Values are not equal on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.SourceItem, b.SourceItem, "Source items are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.IsWithinLocalizableFalse, b.IsWithinLocalizableFalse, "[Localizable(false)] options are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.IsMarkedWithUnlocalizableComment, b.IsMarkedWithUnlocalizableComment, "/*VL_NO_LOC*/ options are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.ComesFromDesignerFile, b.ComesFromDesignerFile, "Designer file options are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.IsNotNull(a.ReplaceSpan);
Assert.IsNotNull(b.ReplaceSpan);
Assert.AreEqual(a.ReplaceSpan.iStartLine, b.ReplaceSpan.iStartLine, "iStartLine are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.ReplaceSpan.iStartIndex, b.ReplaceSpan.iStartIndex, "iStartIndex are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.ReplaceSpan.iEndLine, b.ReplaceSpan.iEndLine, "iEndLine are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.ReplaceSpan.iEndIndex, b.ReplaceSpan.iEndIndex, "iEndIndex are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.AbsoluteCharOffset, b.AbsoluteCharOffset, "Offsets are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.AbsoluteCharLength, b.AbsoluteCharLength, "AbsoluteLengths are not equal, " + a.Value + " on line " + a.ReplaceSpan.iStartLine);
Assert.AreEqual(a.IsConst, b.IsConst, "IsConst are not equal on line " + a.ReplaceSpan.iStartLine);
}
