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Handle similarity index in git commits

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Task-number: QTCREATORBUG-12619
Change-Id: I5af39f18bc02ce1f06bf72f155bf0aaabe8b228d
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
This commit is contained in:
jkobus
2014-07-07 14:26:41 +02:00
committed by Jarek Kobus
parent bf526f4cd1
commit e4ff24ea31
3 changed files with 223 additions and 29 deletions
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45
src/plugins/diffeditor/diffeditorplugin.cpp
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@@ -483,7 +483,23 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch_data()
"diff --git a/empty b/empty\n"
"deleted file mode 100644\n"
"index e69de29..0000000\n"
);
"diff --git a/file a.txt b/file b.txt\n"
"similarity index 99%\n"
"copy from file a.txt\n"
"copy to file b.txt\n"
"index 1234567..9876543\n"
"--- a/file a.txt\n"
"+++ b/file b.txt\n"
"@@ -20,3 +20,3 @@\n"
" A\n"
"-B\n"
"+C\n"
" D\n"
"diff --git a/file a.txt b/file b.txt\n"
"similarity index 99%\n"
"rename from file a.txt\n"
"rename to file b.txt\n"
);
FileData fileData1;
fileData1.leftFileInfo = DiffFileInfo(QLatin1String("src/plugins/diffeditor/diffeditor.cpp"),
@@ -543,6 +559,7 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch_data()
FileData fileData3;
fileData3.leftFileInfo = DiffFileInfo(QLatin1String("new"), QLatin1String("0000000"));
fileData3.rightFileInfo = DiffFileInfo(QLatin1String("new"), QLatin1String("257cc56"));
fileData3.fileOperation = FileData::NewFile;
ChunkData chunkData3;
chunkData3.leftStartingLineNumber = -1;
chunkData3.rightStartingLineNumber = 0;
@@ -556,6 +573,7 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch_data()
FileData fileData4;
fileData4.leftFileInfo = DiffFileInfo(QLatin1String("deleted"), QLatin1String("257cc56"));
fileData4.rightFileInfo = DiffFileInfo(QLatin1String("deleted"), QLatin1String("0000000"));
fileData4.fileOperation = FileData::DeleteFile;
ChunkData chunkData4;
chunkData4.leftStartingLineNumber = 0;
chunkData4.rightStartingLineNumber = -1;
@@ -569,13 +587,35 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch_data()
FileData fileData5;
fileData5.leftFileInfo = DiffFileInfo(QLatin1String("empty"), QLatin1String("0000000"));
fileData5.rightFileInfo = DiffFileInfo(QLatin1String("empty"), QLatin1String("e69de29"));
fileData5.fileOperation = FileData::NewFile;
FileData fileData6;
fileData6.leftFileInfo = DiffFileInfo(QLatin1String("empty"), QLatin1String("e69de29"));
fileData6.rightFileInfo = DiffFileInfo(QLatin1String("empty"), QLatin1String("0000000"));
fileData6.fileOperation = FileData::DeleteFile;
FileData fileData7;
fileData7.leftFileInfo = DiffFileInfo(QLatin1String("file a.txt"), QLatin1String("1234567"));
fileData7.rightFileInfo = DiffFileInfo(QLatin1String("file b.txt"), QLatin1String("9876543"));
fileData7.fileOperation = FileData::CopyFile;
ChunkData chunkData7;
chunkData7.leftStartingLineNumber = 19;
chunkData7.rightStartingLineNumber = 19;
QList<RowData> rows7;
rows7.append(RowData(TextLineData(QLatin1String("A"))));
rows7.append(RowData(TextLineData(QLatin1String("B")),
TextLineData(QLatin1String("C"))));
rows7.append(RowData(TextLineData(QLatin1String("D"))));
chunkData7.rows = rows7;
fileData7.chunks.append(chunkData7);
FileData fileData8;
fileData8.leftFileInfo = DiffFileInfo(QLatin1String("file a.txt"));
fileData8.rightFileInfo = DiffFileInfo(QLatin1String("file b.txt"));
fileData8.fileOperation = FileData::RenameFile;
QList<FileData> fileDataList;
fileDataList << fileData1 << fileData2 << fileData3 << fileData4 << fileData5 << fileData6;
fileDataList << fileData1 << fileData2 << fileData3 << fileData4 << fileData5 << fileData6 << fileData7 << fileData8;
QTest::newRow("Git patch") << patch
<< fileDataList;
@@ -599,6 +639,7 @@ void DiffEditor::Internal::DiffEditorPlugin::testReadPatch()
QCOMPARE(resultFileData.rightFileInfo.fileName, origFileData.rightFileInfo.fileName);
QCOMPARE(resultFileData.rightFileInfo.typeInfo, origFileData.rightFileInfo.typeInfo);
QCOMPARE(resultFileData.chunks.count(), origFileData.chunks.count());
QCOMPARE(resultFileData.fileOperation, origFileData.fileOperation);
for (int j = 0; j < origFileData.chunks.count(); j++) {
const ChunkData &origChunkData = origFileData.chunks.at(j);
const ChunkData &resultChunkData = resultFileData.chunks.at(j);