| using System.Collections.Generic; |
| using System.IO; |
| using System.Linq; |
| using System.Text.RegularExpressions; |
| using System.Xml.Linq; |
| using DocumentFormat.OpenXml; |
| using DocumentFormat.OpenXml.Packaging; |
| using Xunit; |
| |
| #if !ELIDE_XUNIT_TESTS |
| |
| namespace OpenXmlPowerTools.Tests |
| { |
| public class OpenXmlRegexTests |
| { |
| private const WordprocessingDocumentType DocumentType = WordprocessingDocumentType.Document; |
| |
| private const string LeftDoubleQuotationMarks = @"[\u0022“„«»”]"; |
| private const string Words = @"[\w\-&/]+(?:\s[\w\-&/]+)*"; |
| private const string RightDoubleQuotationMarks = @"[\u0022”‟»«“]"; |
| |
| private const string QuotationMarksDocumentXmlString = |
| @"<w:document xmlns:w=""http://schemas.openxmlformats.org/wordprocessingml/2006/main""> |
| <w:body> |
| <w:p> |
| <w:r> |
| <w:t xml:space=""preserve"">Text can be enclosed in “normal double quotes” and in </w:t> |
| </w:r> |
| <w:r> |
| <w:t>«</w:t> |
| </w:r> |
| <w:r> |
| <w:t>double angle quotation marks</w:t> |
| </w:r> |
| <w:r> |
| <w:t>»</w:t> |
| </w:r> |
| <w:r> |
| <w:t>.</w:t> |
| </w:r> |
| </w:p> |
| </w:body> |
| </w:document>"; |
| |
| private const string QuotationMarksAndTrackedChangesDocumentXmlString = |
| @"<w:document xmlns:w=""http://schemas.openxmlformats.org/wordprocessingml/2006/main""> |
| <w:body> |
| <w:p> |
| <w:r> |
| <w:t xml:space=""preserve"">Text can be enclosed in “normal </w:t> |
| </w:r> |
| <w:ins w:id=""8"" w:author=""Thomas Barnekow"" w:date=""2016-12-03T15:54:00Z""> |
| <w:r> |
| <w:t xml:space=""preserve"">double </w:t> |
| </w:r> |
| </w:ins> |
| <w:r> |
| <w:t xml:space=""preserve"">quotes” </w:t> |
| </w:r> |
| <w:del w:id=""9"" w:author=""Thomas Barnekow"" w:date=""2016-12-03T15:55:00Z""> |
| <w:r> |
| <w:delText xml:space=""preserve"">or </w:delText> |
| </w:r> |
| </w:del> |
| <w:ins w:id=""10"" w:author=""Thomas Barnekow"" w:date=""2016-12-03T15:55:00Z""> |
| <w:r> |
| <w:t xml:space=""preserve"">and </w:t> |
| </w:r> |
| </w:ins> |
| <w:r> |
| <w:t xml:space=""preserve"">in </w:t> |
| </w:r> |
| <w:r> |
| <w:t>«</w:t> |
| </w:r> |
| <w:r> |
| <w:t xml:space=""preserve"">double </w:t> |
| </w:r> |
| <w:ins w:id=""11"" w:author=""Thomas Barnekow"" w:date=""2016-12-03T15:54:00Z""> |
| <w:r> |
| <w:t xml:space=""preserve"">angle </w:t> |
| </w:r> |
| </w:ins> |
| <w:r> |
| <w:t>quotation marks</w:t> |
| </w:r> |
| <w:r> |
| <w:t>»</w:t> |
| </w:r> |
| <w:r> |
| <w:t>.</w:t> |
| </w:r> |
| </w:p> |
| </w:body> |
| </w:document>"; |
| |
| private const string SymbolsAndTrackedChangesDocumentXmlString = |
| @"<w:document xmlns:w=""http://schemas.openxmlformats.org/wordprocessingml/2006/main""> |
| <w:body> |
| <w:p> |
| <w:r> |
| <w:t xml:space=""preserve"">We can also use symbols such as </w:t> |
| </w:r> |
| <w:del w:id=""4"" w:author=""Thomas Barnekow"" w:date=""2017-04-16T12:31:00Z""> |
| <w:r> |
| <w:sym w:font=""Wingdings"" w:char=""F028""/> |
| </w:r> |
| <w:r> |
| <w:delText xml:space=""preserve"">, </w:delText> |
| </w:r> |
| </w:del> |
| <w:r> |
| <w:sym w:font=""Wingdings"" w:char=""F021""/> |
| </w:r> |
| <w:r> |
| <w:t xml:space=""preserve""> or </w:t> |
| </w:r> |
| <w:r> |
| <w:sym w:font=""Wingdings"" w:char=""F028""/> |
| </w:r> |
| <w:r> |
| <w:t>.</w:t> |
| </w:r> |
| </w:p> |
| </w:body> |
| </w:document>"; |
| |
| private const string FieldsDocumentXmlString = |
| @"<w:document xmlns:w=""http://schemas.openxmlformats.org/wordprocessingml/2006/main""> |
| <w:body> |
| <w:p> |
| <w:pPr> |
| <w:pStyle w:val=""Heading1""/> |
| </w:pPr> |
| <w:bookmarkStart w:id=""0"" w:name=""_Ref491716064""/> |
| <w:r> |
| <w:t>Article</w:t> |
| </w:r> |
| <w:bookmarkEnd w:id=""0""/> |
| </w:p> |
| <w:p> |
| <w:pPr> |
| <w:pStyle w:val=""Heading2""/> |
| </w:pPr> |
| <w:bookmarkStart w:id=""1"" w:name=""_Ref491716082""/> |
| <w:r> |
| <w:t>Section</w:t> |
| </w:r> |
| <w:bookmarkEnd w:id=""1""/> |
| </w:p> |
| <w:p> |
| <w:pPr> |
| <w:pStyle w:val=""HeadingBody2""/> |
| </w:pPr> |
| <w:r> |
| <w:t xml:space=""preserve"">As stated in Article </w:t> |
| </w:r> |
| <w:r> |
| <w:fldChar w:fldCharType=""begin""/> |
| </w:r> |
| <w:r> |
| <w:instrText xml:space=""preserve""> REF _Ref491716064 \r \h </w:instrText> |
| </w:r> |
| <w:r> |
| </w:r> |
| <w:r> |
| <w:fldChar w:fldCharType=""separate""/> |
| </w:r> |
| <w:r> |
| <w:t>1</w:t> |
| </w:r> |
| <w:r> |
| <w:fldChar w:fldCharType=""end""/> |
| </w:r> |
| <w:r> |
| <w:t xml:space=""preserve""> and this Section </w:t> |
| </w:r> |
| <w:r> |
| <w:fldChar w:fldCharType=""begin""/> |
| </w:r> |
| <w:r> |
| <w:instrText xml:space=""preserve""> REF _Ref491716082 \r \h </w:instrText> |
| </w:r> |
| <w:r> |
| </w:r> |
| <w:r> |
| <w:fldChar w:fldCharType=""separate""/> |
| </w:r> |
| <w:r> |
| <w:t>1.1</w:t> |
| </w:r> |
| <w:r> |
| <w:fldChar w:fldCharType=""end""/> |
| </w:r> |
| <w:r> |
| <w:t>, this is described in Schedule C (Performance Framework).</w:t> |
| </w:r> |
| </w:p> |
| </w:body> |
| </w:document>"; |
| |
| private static string InnerText(XContainer e) |
| { |
| return e.Descendants(W.r) |
| .Where(r => r.Parent.Name != W.del) |
| .Select(UnicodeMapper.RunToString) |
| .StringConcatenate(); |
| } |
| |
| private static string InnerDelText(XContainer e) |
| { |
| return e.Descendants(W.delText) |
| .Select(delText => delText.Value) |
| .StringConcatenate(); |
| } |
| |
| [Fact] |
| public void CanReplaceTextWithQuotationMarks() |
| { |
| XDocument partDocument = XDocument.Parse(QuotationMarksDocumentXmlString); |
| XElement p = partDocument.Descendants(W.p).First(); |
| string innerText = InnerText(p); |
| |
| Assert.Equal( |
| "Text can be enclosed in “normal double quotes” and in «double angle quotation marks».", |
| innerText); |
| |
| using (var stream = new MemoryStream()) |
| using (WordprocessingDocument wordDocument = WordprocessingDocument.Create(stream, DocumentType)) |
| { |
| MainDocumentPart part = wordDocument.AddMainDocumentPart(); |
| part.PutXDocument(partDocument); |
| |
| IEnumerable<XElement> content = partDocument.Descendants(W.p); |
| var regex = new Regex(string.Format("{0}(?<words>{1}){2}", LeftDoubleQuotationMarks, Words, |
| RightDoubleQuotationMarks)); |
| int count = OpenXmlRegex.Replace(content, regex, "‘changed ${words}’", null); |
| |
| p = partDocument.Descendants(W.p).First(); |
| innerText = InnerText(p); |
| |
| Assert.Equal(2, count); |
| Assert.Equal( |
| "Text can be enclosed in ‘changed normal double quotes’ and in ‘changed double angle quotation marks’.", |
| innerText); |
| } |
| } |
| |
| [Fact] |
| public void CanReplaceTextWithQuotationMarksAndAddTrackedChangesWhenReplacing() |
| { |
| XDocument partDocument = XDocument.Parse(QuotationMarksDocumentXmlString); |
| XElement p = partDocument.Descendants(W.p).First(); |
| string innerText = InnerText(p); |
| |
| Assert.Equal( |
| "Text can be enclosed in “normal double quotes” and in «double angle quotation marks».", |
| innerText); |
| |
| using (var stream = new MemoryStream()) |
| using (WordprocessingDocument wordDocument = WordprocessingDocument.Create(stream, DocumentType)) |
| { |
| MainDocumentPart part = wordDocument.AddMainDocumentPart(); |
| part.PutXDocument(partDocument); |
| |
| IEnumerable<XElement> content = partDocument.Descendants(W.p); |
| var regex = new Regex(string.Format("{0}(?<words>{1}){2}", LeftDoubleQuotationMarks, Words, |
| RightDoubleQuotationMarks)); |
| int count = OpenXmlRegex.Replace(content, regex, "‘changed ${words}’", null, true, "John Doe"); |
| |
| p = partDocument.Descendants(W.p).First(); |
| innerText = InnerText(p); |
| |
| Assert.Equal(2, count); |
| Assert.Equal( |
| "Text can be enclosed in ‘changed normal double quotes’ and in ‘changed double angle quotation marks’.", |
| innerText); |
| |
| Assert.Contains(p.Elements(W.ins), e => InnerText(e) == "‘changed normal double quotes’"); |
| Assert.Contains(p.Elements(W.ins), e => InnerText(e) == "‘changed double angle quotation marks’"); |
| |
| Assert.Contains(p.Elements(W.del), e => InnerDelText(e) == "“normal double quotes”"); |
| Assert.Contains(p.Elements(W.del), e => InnerDelText(e) == "«double angle quotation marks»"); |
| } |
| } |
| |
| [Fact] |
| public void CanReplaceTextWithQuotationMarksAndTrackedChanges() |
| { |
| XDocument partDocument = XDocument.Parse(QuotationMarksAndTrackedChangesDocumentXmlString); |
| XElement p = partDocument.Descendants(W.p).First(); |
| string innerText = InnerText(p); |
| |
| Assert.Equal( |
| "Text can be enclosed in “normal double quotes” and in «double angle quotation marks».", |
| innerText); |
| |
| using (var stream = new MemoryStream()) |
| using (WordprocessingDocument wordDocument = WordprocessingDocument.Create(stream, DocumentType)) |
| { |
| MainDocumentPart part = wordDocument.AddMainDocumentPart(); |
| part.PutXDocument(partDocument); |
| |
| IEnumerable<XElement> content = partDocument.Descendants(W.p); |
| var regex = new Regex(string.Format("{0}(?<words>{1}){2}", LeftDoubleQuotationMarks, Words, |
| RightDoubleQuotationMarks)); |
| int count = OpenXmlRegex.Replace(content, regex, "‘changed ${words}’", null, true, "John Doe"); |
| |
| p = partDocument.Descendants(W.p).First(); |
| innerText = InnerText(p); |
| |
| Assert.Equal(2, count); |
| Assert.Equal( |
| "Text can be enclosed in ‘changed normal double quotes’ and in ‘changed double angle quotation marks’.", |
| innerText); |
| |
| Assert.Contains(p.Elements(W.ins), e => InnerText(e) == "‘changed normal double quotes’"); |
| Assert.Contains(p.Elements(W.ins), e => InnerText(e) == "‘changed double angle quotation marks’"); |
| } |
| } |
| |
| [Fact] |
| public void CanReplaceTextWithSymbolsAndTrackedChanges() |
| { |
| XDocument partDocument = XDocument.Parse(SymbolsAndTrackedChangesDocumentXmlString); |
| XElement p = partDocument.Descendants(W.p).First(); |
| string innerText = InnerText(p); |
| |
| Assert.Equal("We can also use symbols such as \uF021 or \uF028.", innerText); |
| |
| using (var stream = new MemoryStream()) |
| using (WordprocessingDocument wordDocument = WordprocessingDocument.Create(stream, DocumentType)) |
| { |
| MainDocumentPart part = wordDocument.AddMainDocumentPart(); |
| part.PutXDocument(partDocument); |
| |
| IEnumerable<XElement> content = partDocument.Descendants(W.p); |
| var regex = new Regex(@"[\uF021]"); |
| int count = OpenXmlRegex.Replace(content, regex, "\uF028", null, true, "John Doe"); |
| |
| p = partDocument.Descendants(W.p).First(); |
| innerText = InnerText(p); |
| |
| Assert.Equal(1, count); |
| Assert.Equal("We can also use symbols such as \uF028 or \uF028.", innerText); |
| |
| Assert.Contains(p.Descendants(W.ins), ins => ins.Descendants(W.sym).Any( |
| sym => sym.Attribute(W.font).Value == "Wingdings" && |
| sym.Attribute(W._char).Value == "F028")); |
| } |
| } |
| |
| [Fact] |
| public void CanReplaceTextWithFields() |
| { |
| XDocument partDocument = XDocument.Parse(FieldsDocumentXmlString); |
| XElement p = partDocument.Descendants(W.p).Last(); |
| string innerText = InnerText(p); |
| |
| Assert.Equal("As stated in Article {__1} and this Section {__1.1}, this is described in Schedule C (Performance Framework).", |
| innerText); |
| |
| using (var stream = new MemoryStream()) |
| using (WordprocessingDocument wordDocument = WordprocessingDocument.Create(stream, DocumentType)) |
| { |
| MainDocumentPart part = wordDocument.AddMainDocumentPart(); |
| part.PutXDocument(partDocument); |
| |
| IEnumerable<XElement> content = partDocument.Descendants(W.p); |
| var regex = new Regex(@"Schedule C \(Performance Framework\)"); |
| int count = OpenXmlRegex.Replace(content, regex, "Exhibit 4", null, true, "John Doe"); |
| |
| p = partDocument.Descendants(W.p).Last(); |
| innerText = InnerText(p); |
| |
| Assert.Equal(1, count); |
| Assert.Equal("As stated in Article {__1} and this Section {__1.1}, this is described in Exhibit 4.", innerText); |
| } |
| } |
| } |
| } |
| |
| #endif |
