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DiffEditor: Support patch with new/deleted file

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Change-Id: I669564355e27dc06464fc8d8641b2f4255c8965e
Reviewed-by: Jarek Kobus <jaroslaw.kobus@digia.com>
This commit is contained in:
Orgad Shaneh
2014-06-08 23:31:46 +03:00
committed by Orgad Shaneh
parent 67561efd29
commit 5e883e5b4d
2 changed files with 45 additions and 5 deletions
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46
src/plugins/diffeditor/diffeditorplugin.cpp
View File

@@ -453,7 +453,22 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch_data()
"+}\n"
"+\n"
" } // namespace Internal\n"
" } // namespace DiffEditor\n");
" } // namespace DiffEditor\n"
"diff --git a/new b/new\n"
"new file mode 100644\n"
"index 0000000..257cc56\n"
"--- /dev/null\n"
"+++ b/new\n"
"@@ -0,0 +1 @@\n"
"+foo\n"
"diff --git a/deleted b/deleted\n"
"deleted file mode 100644\n"
"index 257cc56..0000000\n"
"--- a/deleted\n"
"+++ /dev/null\n"
"@@ -1 +0,0 @@\n"
"-foo\n"
);
FileData fileData1;
fileData1.leftFileInfo = DiffFileInfo(QLatin1String("src/plugins/diffeditor/diffeditor.cpp"),
@@ -510,9 +525,34 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch_data()
chunkData2.rows = rows2;
fileData2.chunks.append(chunkData2);
FileData fileData3;
fileData3.leftFileInfo = DiffFileInfo(QLatin1String("new"), QLatin1String("0000000"));
fileData3.rightFileInfo = DiffFileInfo(QLatin1String("new"), QLatin1String("257cc56"));
ChunkData chunkData3;
chunkData3.leftStartingLineNumber = -1;
chunkData3.rightStartingLineNumber = 0;
QList<RowData> rows3;
rows3.append(RowData(TextLineData::Separator, TextLineData(QLatin1String("foo"))));
TextLineData textLineData3(TextLineData::TextLine);
rows3.append(RowData(TextLineData::Separator, textLineData3));
chunkData3.rows = rows3;
fileData3.chunks.append(chunkData3);
FileData fileData4;
fileData4.leftFileInfo = DiffFileInfo(QLatin1String("deleted"), QLatin1String("257cc56"));
fileData4.rightFileInfo = DiffFileInfo(QLatin1String("deleted"), QLatin1String("0000000"));
ChunkData chunkData4;
chunkData4.leftStartingLineNumber = 0;
chunkData4.rightStartingLineNumber = -1;
QList<RowData> rows4;
rows4.append(RowData(TextLineData(QLatin1String("foo")), TextLineData::Separator));
TextLineData textLineData4(TextLineData::TextLine);
rows4.append(RowData(textLineData4, TextLineData::Separator));
chunkData4.rows = rows4;
fileData4.chunks.append(chunkData4);
QList<FileData> fileDataList;
fileDataList.append(fileData1);
fileDataList.append(fileData2);
fileDataList << fileData1 << fileData2 << fileData3 << fileData4;
QTest::newRow("Git patch") << patch
<< fileDataList;

4
src/plugins/diffeditor/diffutils.cpp
View File

@@ -613,8 +613,8 @@ static QList<ChunkData> readChunks(const QString &patch,
const QRegExp chunkRegExp(QLatin1String(
// beginning of the line
"((?:\\n|^)"
// @@ -leftPos,leftCount +rightPos,rightCount @@
"@@ -(\\d+),\\d+ \\+(\\d+),\\d+ @@"
// @@ -leftPos[,leftCount] +rightPos[,rightCount] @@
"@@ -(\\d+)(?:,\\d+)? \\+(\\d+)(?:,\\d+)? @@"
// optional hint (e.g. function name)
"(?:\\ +[^\\n]*)?"
// end of line (need to be followed by text line)