public void TestUpdateFoldSegmentBug2()
{
Document document = new Mono.TextEditor.Document();
document.Text =
@"-[1
2
+[3
4]
5
+[6
7]
8
9
10
11
12
13
14]
15
16";
var segments = GetFoldSegments(document);
document.UpdateFoldSegments(segments, false);
Assert.AreEqual(10, document.VisualToLogicalLine(8));
Assert.AreEqual(3, document.FoldSegments.Count());
int start = document.GetLine(2).Offset;
int end = document.GetLine(8).Offset;
((IBuffer)document).Remove(start, end - start);
Assert.AreEqual(1, document.FoldSegments.Count());
Assert.AreEqual(10, document.LogicalToVisualLine(10));
}
public void TestUpdateFoldSegmentBug2()
{
Document document = new Mono.TextEditor.Document();
document.Text =
@"-[0
1
+[2
3]
4
+[5
6]
7
8
9
10
11
12
13]
14
15";
var segments = GetFoldSegments(document);
document.UpdateFoldSegments(segments, false);
Assert.AreEqual(10, document.VisualToLogicalLine(8));
int start = document.GetLine(2).Offset;
int end = document.GetLine(8).Offset;
((IBuffer)document).Remove(start, end - start);
Assert.AreEqual(10, document.LogicalToVisualLine(10));
}
public void TestDocumentRemove()
{
Document document = new Mono.TextEditor.Document();
string top = "1234567890\n";
string testText =
"12345678\n" +
"1234567\n" +
"123456\n" +
"12345\n" +
"1234\n" +
"123\n" +
"12\n" +
"1\n" +
"\n";
document.Text = top + testText;
((IBuffer)document).Remove(0, top.Length);
Assert.AreEqual(document.Text, testText);
((IBuffer)document).Remove(0, document.Length);
LineSegment line = document.GetLine(0);
Assert.AreEqual(0, line.Offset);
Assert.AreEqual(0, line.Length);
Assert.AreEqual(0, document.Length);
Assert.AreEqual(1, document.LineCount);
}
static string StripHeaderAndBlankLines(string text, CodeDomProvider provider)
{
Mono.TextEditor.Document doc = new Mono.TextEditor.Document();
doc.Text = text;
int realStartLine = 0;
for (int i = 0; i < doc.LineCount; i++)
{
var lineSegment = doc.GetLine(i);
if (lineSegment == null)
{
continue;
}
string lineText = doc.GetTextAt(lineSegment);
// Microsoft.NET generates "auto-generated" tags where Mono generates "autogenerated" tags.
if (lineText.Contains("</autofgenerated>") || lineText.Contains("</auto-generated>"))
{
realStartLine = i + 2;
break;
}
}
// The Mono provider inserts additional blank lines, so strip them out
// But blank lines might actually be significant in other languages.
// We reformat the C# generated output to the user's coding style anyway, but the reformatter preserves blank lines
if (provider is Microsoft.CSharp.CSharpCodeProvider)
{
bool previousWasBlank = false;
for (int i = 0; i < doc.LineCount; i++)
{
Mono.TextEditor.LineSegment line = doc.GetLine(i);
bool isBlank, isBracket;
CheckLine(doc, line, out isBlank, out isBracket);
if (isBlank && previousWasBlank && line.Length > 0)
{
((Mono.TextEditor.IBuffer)doc).Remove(line.Offset, line.Length);
i--;
}
previousWasBlank = isBlank || isBracket;
}
}
int offset = doc.GetLine(realStartLine).Offset;
return(doc.GetTextAt(offset, doc.Length - offset));
}
public void TestDocumentBug1Test()
{
Document document = new Mono.TextEditor.Document();
string top = "1234567890";
document.Text = top;
Assert.AreEqual(document.GetLine(0).Length, document.Length);
((IBuffer)document).Remove(0, document.Length);
LineSegment line = document.GetLine(0);
Assert.AreEqual(0, line.Offset);
Assert.AreEqual(0, line.Length);
Assert.AreEqual(0, document.Length);
Assert.AreEqual(1, document.LineCount);
}
public void SplitterTest()
{
Document document = new Mono.TextEditor.Document();
for (int i = 0; i < 100; i++)
{
((IBuffer)document).Insert(0, new string ('c', i) + Environment.NewLine);
}
Assert.AreEqual(101, document.LineCount);
for (int i = 0; i < 100; i++)
{
LineSegment line = document.GetLine(i);
Assert.AreEqual(99 - i, line.EditableLength);
Assert.AreEqual(Environment.NewLine.Length, line.DelimiterLength);
}
for (int i = 0; i < 100; i++)
{
LineSegment line = document.GetLine(0);
((IBuffer)document).Remove(line.EditableLength, line.DelimiterLength);
}
Assert.AreEqual(1, document.LineCount);
}
internal static string CreateWrapperClassForMember(IMember member, string fileName, TextEditor editor)
{
if (member == null)
{
return("");
}
StringBuilder result = new StringBuilder();
int startLine = member.Location.Line;
int endLine = member.Location.Line;
if (!member.BodyRegion.IsEmpty)
{
endLine = member.BodyRegion.End.Line + 1;
}
string text;
result.Append("class " + member.DeclaringType.Name + " {");
if (editor != null)
{
int col, maxLine;
editor.GetLineColumnFromPosition(editor.TextLength - 1, out col, out maxLine);
endLine = System.Math.Max(endLine, maxLine);
int endPos = editor.GetPositionFromLineColumn(endLine, editor.GetLineLength(endLine));
if (endPos < 0)
{
endPos = editor.TextLength;
}
int startPos = Math.Max(0, editor.GetPositionFromLineColumn(startLine, 0));
text = editor.GetText(startPos, endPos);
}
else
{
Mono.TextEditor.Document doc = new Mono.TextEditor.Document();
doc.Text = File.ReadAllText(fileName) ?? "";
startLine = Math.Min(doc.LineCount, Math.Max(1, startLine));
endLine = Math.Min(doc.LineCount, Math.Max(1, endLine));
int startOffset = doc.LocationToOffset(startLine - 1, 0);
text = doc.GetTextAt(startOffset, doc.LocationToOffset(endLine - 1, doc.GetLine(endLine - 1).EditableLength) - startOffset);
}
if (!string.IsNullOrEmpty(text))
{
result.Append(text);
}
result.Append("}");
return(result.ToString());
}
public void TestDocumentBug2Test()
{
Document document = new Mono.TextEditor.Document();
string top = "123\n456\n789\n0";
string testText = "Hello World!";
document.Text = top;
((IBuffer)document).Insert(top.Length, testText);
LineSegment line = document.GetLine(document.LineCount - 1);
Assert.AreEqual(top.Length - 1, line.Offset);
Assert.AreEqual(testText.Length + 1, line.Length);
}
public void TestUpdateFoldSegmentBug2 ()
{
Document document = new Mono.TextEditor.Document ();
document.Text =
@"-[0
1
+[2
3]
4
+[5
6]
7
8
9
10
11
12
13]
14
15";
var segments = GetFoldSegments (document);
document.UpdateFoldSegments (segments, false);
Assert.AreEqual (10, document.VisualToLogicalLine (8));
int start = document.GetLine (2).Offset;
int end = document.GetLine (8).Offset;
((IBuffer)document).Remove (start, end - start);
Assert.AreEqual (10, document.LogicalToVisualLine (10));
}
static string StripHeaderAndBlankLines (string text, CodeDomProvider provider)
{
Mono.TextEditor.Document doc = new Mono.TextEditor.Document ();
doc.Text = text;
int realStartLine = 0;
for (int i = 1; i <= doc.LineCount; i++) {
string lineText = doc.GetTextAt (doc.GetLine (i));
// Microsoft.NET generates "auto-generated" tags where Mono generates "autogenerated" tags.
if (lineText.Contains ("</autogenerated>") || lineText.Contains ("</auto-generated>")) {
realStartLine = i + 2;
break;
}
}
// The Mono provider inserts additional blank lines, so strip them out
// But blank lines might actually be significant in other languages.
// We reformat the C# generated output to the user's coding style anyway, but the reformatter preserves blank lines
if (provider is Microsoft.CSharp.CSharpCodeProvider) {
bool previousWasBlank = false;
for (int i = 1; i <= doc.LineCount; i++) {
Mono.TextEditor.LineSegment line = doc.GetLine (i);
bool isBlank, isBracket;
CheckLine (doc, line, out isBlank, out isBracket);
if (isBlank && previousWasBlank && line.Length > 0) {
((Mono.TextEditor.IBuffer)doc).Remove (line.Offset, line.Length);
i--;
}
previousWasBlank = isBlank || isBracket;
}
}
int offset = doc.GetLine (realStartLine).Offset;
return doc.GetTextAt (offset, doc.Length - offset);
}
public void TestDocumentRemove ()
{
Document document = new Mono.TextEditor.Document ();
string top = "1234567890\n";
string testText =
"12345678\n" +
"1234567\n" +
"123456\n" +
"12345\n" +
"1234\n" +
"123\n" +
"12\n" +
"1\n" +
"\n";
document.Text = top + testText;
((IBuffer)document).Remove (0, top.Length);
Assert.AreEqual (document.Text, testText);
((IBuffer)document).Remove (0, document.Length);
LineSegment line = document.GetLine (0);
Assert.AreEqual (0, line.Offset);
Assert.AreEqual (0, line.Length);
Assert.AreEqual (0, document.Length);
Assert.AreEqual (1, document.LineCount);
}
public void SplitterTest ()
{
Document document = new Mono.TextEditor.Document ();
for (int i = 0; i < 100; i++) {
((IBuffer)document).Insert (0, new string ('c', i) + Environment.NewLine);
}
Assert.AreEqual (101, document.LineCount);
for (int i = 0; i < 100; i++) {
LineSegment line = document.GetLine (i);
Assert.AreEqual (99 - i, line.EditableLength);
Assert.AreEqual (Environment.NewLine.Length, line.DelimiterLength);
}
for (int i = 0; i < 100; i++) {
LineSegment line = document.GetLine (0);
((IBuffer)document).Remove (line.EditableLength, line.DelimiterLength);
}
Assert.AreEqual (1, document.LineCount);
}
public void TestDocumentBug2Test()
{
Document document = new Mono.TextEditor.Document ();
string top = "123\n456\n789\n0";
string testText = "Hello World!";
document.Text = top;
((IBuffer)document).Insert (top.Length, testText);
LineSegment line = document.GetLine (document.LineCount - 1);
Assert.AreEqual (top.Length - 1, line.Offset);
Assert.AreEqual (testText.Length + 1, line.Length);
}
public void TestDocumentBug1Test()
{
Document document = new Mono.TextEditor.Document ();
string top = "1234567890";
document.Text = top;
Assert.AreEqual (document.GetLine (0).Length, document.Length);
((IBuffer)document).Remove(0, document.Length);
LineSegment line = document.GetLine (0);
Assert.AreEqual(0, line.Offset);
Assert.AreEqual(0, line.Length);
Assert.AreEqual(0, document.Length);
Assert.AreEqual(1, document.LineCount);
}
internal static string CreateWrapperClassForMember(IMember member, string fileName, TextEditor editor)
{
if (member == null)
return "";
StringBuilder result = new StringBuilder ();
int startLine = member.Location.Line;
int endLine = member.Location.Line;
if (!member.BodyRegion.IsEmpty)
endLine = member.BodyRegion.End.Line + 1;
string text;
result.Append ("class " + member.DeclaringType.Name + " {");
if (editor != null) {
int col, maxLine;
editor.GetLineColumnFromPosition (editor.TextLength - 1, out col, out maxLine);
endLine = System.Math.Max (endLine, maxLine);
int endPos = editor.GetPositionFromLineColumn (endLine, editor.GetLineLength (endLine));
if (endPos < 0)
endPos = editor.TextLength;
text = editor.GetText (editor.GetPositionFromLineColumn (startLine, 0), endPos);
} else {
Mono.TextEditor.Document doc = new Mono.TextEditor.Document ();
doc.Text = File.ReadAllText (fileName) ?? "";
startLine = Math.Min (doc.LineCount, Math.Max (1, startLine));
endLine = Math.Min (doc.LineCount, Math.Max (1, endLine));
int startOffset = doc.LocationToOffset (startLine - 1, 0);
text = doc.GetTextAt (startOffset, doc.LocationToOffset (endLine - 1, doc.GetLine (endLine - 1).EditableLength) - startOffset);
}
if (!string.IsNullOrEmpty (text))
result.Append (text);
result.Append ("}");
return result.ToString ();
}
public void TestUpdateFoldSegmentBug2 ()
{
Document document = new Mono.TextEditor.Document ();
document.Text =
@"-[1
2
+[3
4]
5
+[6
7]
8
9
10
11
12
13
14]
15
16";
var segments = GetFoldSegments (document);
document.UpdateFoldSegments (segments, false);
Assert.AreEqual (10, document.VisualToLogicalLine (8));
Assert.AreEqual (3, document.FoldSegments.Count ());
int start = document.GetLine (2).Offset;
int end = document.GetLine (8).Offset;
((IBuffer)document).Remove (start, end - start);
Assert.AreEqual (1, document.FoldSegments.Count ());
Assert.AreEqual (10, document.LogicalToVisualLine (10));
}
