public virtual void TestParse_GitBinaryDelta()
{
NGit.Patch.Patch p = ParseTestPatchFile();
NUnit.Framework.Assert.AreEqual(1, p.GetFiles().Count);
NUnit.Framework.Assert.IsTrue(p.GetErrors().IsEmpty());
FileHeader fh = p.GetFiles()[0];
NUnit.Framework.Assert.IsTrue(fh.GetNewPath().StartsWith("zero.bin"));
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.MODIFY, fh.GetChangeType());
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.GIT_BINARY, fh.GetPatchType(
));
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetNewMode());
NUnit.Framework.Assert.IsNotNull(fh.GetOldId());
NUnit.Framework.Assert.IsNotNull(fh.GetNewId());
NUnit.Framework.Assert.AreEqual("08e7df176454f3ee5eeda13efa0adaa54828dfd8", fh.GetOldId
().Name);
NUnit.Framework.Assert.AreEqual("d70d8710b6d32ff844af0ee7c247e4b4b051867f", fh.GetNewId
().Name);
NUnit.Framework.Assert.IsTrue(fh.GetHunks().IsEmpty());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
BinaryHunk fwd = fh.GetForwardBinaryHunk();
BinaryHunk rev = fh.GetReverseBinaryHunk();
NUnit.Framework.Assert.IsNotNull(fwd);
NUnit.Framework.Assert.IsNotNull(rev);
NUnit.Framework.Assert.AreEqual(12, fwd.GetSize());
NUnit.Framework.Assert.AreEqual(11, rev.GetSize());
NUnit.Framework.Assert.AreSame(fh, fwd.GetFileHeader());
NUnit.Framework.Assert.AreSame(fh, rev.GetFileHeader());
NUnit.Framework.Assert.AreEqual(BinaryHunk.Type.DELTA_DEFLATED, fwd.GetType());
NUnit.Framework.Assert.AreEqual(BinaryHunk.Type.DELTA_DEFLATED, rev.GetType());
NUnit.Framework.Assert.AreEqual(496, fh.endOffset);
}
public virtual void TestParse_AddNoNewline()
{
NGit.Patch.Patch p = ParseTestPatchFile();
NUnit.Framework.Assert.AreEqual(1, p.GetFiles().Count);
NUnit.Framework.Assert.IsTrue(p.GetErrors().IsEmpty());
FileHeader f = p.GetFiles()[0];
NUnit.Framework.Assert.AreEqual("a", f.GetNewPath());
NUnit.Framework.Assert.AreEqual(256, f.startOffset);
NUnit.Framework.Assert.AreEqual("f2ad6c7", f.GetOldId().Name);
NUnit.Framework.Assert.AreEqual("c59d9b6", f.GetNewId().Name);
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, f.GetPatchType());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, f.GetOldMode());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, f.GetNewMode());
NUnit.Framework.Assert.AreEqual(1, f.GetHunks().Count);
{
HunkHeader h = f.GetHunks()[0];
NUnit.Framework.Assert.AreSame(f, h.GetFileHeader());
NUnit.Framework.Assert.AreEqual(321, h.startOffset);
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetStartLine());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLineCount());
NUnit.Framework.Assert.AreEqual(1, h.GetNewStartLine());
NUnit.Framework.Assert.AreEqual(1, h.GetNewLineCount());
NUnit.Framework.Assert.AreEqual(0, h.GetLinesContext());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLinesAdded());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLinesDeleted());
NUnit.Framework.Assert.AreSame(f.GetOldId(), h.GetOldImage().GetId());
NUnit.Framework.Assert.AreEqual(367, h.endOffset);
}
}
public virtual void TestParseAbbrIndexLine_NoMode()
{
int a = 7;
string oid = "78981922613b2afb6025042ff6bd878ac1994e85";
string nid = "61780798228d17af2d34fce4cfbdf35556832472";
FileHeader fh = Data("diff --git a/a b/a\n" + "index " + Sharpen.Runtime.Substring
(oid, 0, a - 1) + ".." + Sharpen.Runtime.Substring(nid, 0, a - 1) + "\n" + "--- a/a\n"
+ "+++ b/a\n");
AssertParse(fh);
NUnit.Framework.Assert.AreEqual("a", fh.GetOldPath());
NUnit.Framework.Assert.AreEqual("a", fh.GetNewPath());
NUnit.Framework.Assert.IsNull(fh.GetOldMode());
NUnit.Framework.Assert.IsNull(fh.GetNewMode());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
NUnit.Framework.Assert.IsNotNull(fh.GetOldId());
NUnit.Framework.Assert.IsNotNull(fh.GetNewId());
NUnit.Framework.Assert.IsFalse(fh.GetOldId().IsComplete);
NUnit.Framework.Assert.IsFalse(fh.GetNewId().IsComplete);
NUnit.Framework.Assert.AreEqual(Sharpen.Runtime.Substring(oid, 0, a - 1), fh.GetOldId
().Name);
NUnit.Framework.Assert.AreEqual(Sharpen.Runtime.Substring(nid, 0, a - 1), fh.GetNewId
().Name);
NUnit.Framework.Assert.IsTrue(ObjectId.FromString(oid).StartsWith(fh.GetOldId()));
NUnit.Framework.Assert.IsTrue(ObjectId.FromString(nid).StartsWith(fh.GetNewId()));
}
public virtual void TestParse_GitBinaryLiteral()
{
NGit.Patch.Patch p = ParseTestPatchFile();
int[] binsizes = new int[] { 359, 393, 372, 404 };
NUnit.Framework.Assert.AreEqual(5, p.GetFiles().Count);
NUnit.Framework.Assert.IsTrue(p.GetErrors().IsEmpty());
for (int i = 0; i < 4; i++)
{
FileHeader fh = p.GetFiles()[i];
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.ADD, fh.GetChangeType());
NUnit.Framework.Assert.IsNotNull(fh.GetOldId());
NUnit.Framework.Assert.IsNotNull(fh.GetNewId());
NUnit.Framework.Assert.AreEqual(ObjectId.ZeroId.Name, fh.GetOldId().Name);
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetNewMode());
NUnit.Framework.Assert.IsTrue(fh.GetNewPath().StartsWith("org.spearce.egit.ui/icons/toolbar/"
));
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.GIT_BINARY, fh.GetPatchType(
));
NUnit.Framework.Assert.IsTrue(fh.GetHunks().IsEmpty());
NUnit.Framework.Assert.IsTrue(fh.HasMetaDataChanges());
BinaryHunk fwd = fh.GetForwardBinaryHunk();
BinaryHunk rev = fh.GetReverseBinaryHunk();
NUnit.Framework.Assert.IsNotNull(fwd);
NUnit.Framework.Assert.IsNotNull(rev);
NUnit.Framework.Assert.AreEqual(binsizes[i], fwd.GetSize());
NUnit.Framework.Assert.AreEqual(0, rev.GetSize());
NUnit.Framework.Assert.AreSame(fh, fwd.GetFileHeader());
NUnit.Framework.Assert.AreSame(fh, rev.GetFileHeader());
NUnit.Framework.Assert.AreEqual(BinaryHunk.Type.LITERAL_DEFLATED, fwd.GetType());
NUnit.Framework.Assert.AreEqual(BinaryHunk.Type.LITERAL_DEFLATED, rev.GetType());
}
FileHeader fh_1 = p.GetFiles()[4];
NUnit.Framework.Assert.AreEqual("org.spearce.egit.ui/plugin.xml", fh_1.GetNewPath
());
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.MODIFY, fh_1.GetChangeType()
);
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fh_1.GetPatchType()
);
NUnit.Framework.Assert.IsFalse(fh_1.HasMetaDataChanges());
NUnit.Framework.Assert.AreEqual("ee8a5a0", fh_1.GetNewId().Name);
NUnit.Framework.Assert.IsNull(fh_1.GetForwardBinaryHunk());
NUnit.Framework.Assert.IsNull(fh_1.GetReverseBinaryHunk());
NUnit.Framework.Assert.AreEqual(1, fh_1.GetHunks().Count);
NUnit.Framework.Assert.AreEqual(272, fh_1.GetHunks()[0].GetOldImage().GetStartLine
());
}
public virtual void TestParseModeChange()
{
FileHeader fh = Data("diff --git a/a b b/a b\n" + "old mode 100644\n" + "new mode 100755\n"
);
AssertParse(fh);
NUnit.Framework.Assert.AreEqual("a b", fh.GetOldPath());
NUnit.Framework.Assert.AreEqual("a b", fh.GetNewPath());
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.MODIFY, fh.GetChangeType());
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fh.GetPatchType());
NUnit.Framework.Assert.IsTrue(fh.HasMetaDataChanges());
NUnit.Framework.Assert.IsNull(fh.GetOldId());
NUnit.Framework.Assert.IsNull(fh.GetNewId());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetOldMode());
NUnit.Framework.Assert.AreSame(FileMode.EXECUTABLE_FILE, fh.GetNewMode());
NUnit.Framework.Assert.AreEqual(0, fh.GetScore());
}
public virtual void TestParseUnicodeName_DeleteFile()
{
FileHeader fh = Data("diff --git \"a/\\303\\205ngstr\\303\\266m\" \"b/\\303\\205ngstr\\303\\266m\"\n"
+ "deleted file mode 100644\n" + "index 7898192..0000000\n" + "--- \"a/\\303\\205ngstr\\303\\266m\"\n"
+ "+++ /dev/null\n" + "@@ -1 +0,0 @@\n" + "-a\n");
AssertParse(fh);
NUnit.Framework.Assert.AreEqual("\u00c5ngstr\u00f6m", fh.GetOldPath());
NUnit.Framework.Assert.AreEqual("/dev/null", fh.GetNewPath());
NUnit.Framework.Assert.AreSame(DiffEntry.DEV_NULL, fh.GetNewPath());
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.DELETE, fh.GetChangeType());
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fh.GetPatchType());
NUnit.Framework.Assert.IsTrue(fh.HasMetaDataChanges());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetOldMode());
NUnit.Framework.Assert.AreSame(FileMode.MISSING, fh.GetNewMode());
NUnit.Framework.Assert.AreEqual("7898192", fh.GetOldId().Name);
NUnit.Framework.Assert.AreEqual("0000000", fh.GetNewId().Name);
NUnit.Framework.Assert.AreEqual(0, fh.GetScore());
}
public virtual void TestParseFullIndexLine_WithMode()
{
string oid = "78981922613b2afb6025042ff6bd878ac1994e85";
string nid = "61780798228d17af2d34fce4cfbdf35556832472";
FileHeader fh = Data("diff --git a/a b/a\n" + "index " + oid + ".." + nid + " 100644\n"
+ "--- a/a\n" + "+++ b/a\n");
AssertParse(fh);
NUnit.Framework.Assert.AreEqual("a", fh.GetOldPath());
NUnit.Framework.Assert.AreEqual("a", fh.GetNewPath());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetOldMode());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetNewMode());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
NUnit.Framework.Assert.IsNotNull(fh.GetOldId());
NUnit.Framework.Assert.IsNotNull(fh.GetNewId());
NUnit.Framework.Assert.IsTrue(fh.GetOldId().IsComplete);
NUnit.Framework.Assert.IsTrue(fh.GetNewId().IsComplete);
NUnit.Framework.Assert.AreEqual(ObjectId.FromString(oid), fh.GetOldId().ToObjectId
());
NUnit.Framework.Assert.AreEqual(ObjectId.FromString(nid), fh.GetNewId().ToObjectId
());
}
public virtual void TestParse_NoBinary()
{
NGit.Patch.Patch p = ParseTestPatchFile();
NUnit.Framework.Assert.AreEqual(5, p.GetFiles().Count);
NUnit.Framework.Assert.IsTrue(p.GetErrors().IsEmpty());
for (int i = 0; i < 4; i++)
{
FileHeader fh = p.GetFiles()[i];
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.ADD, fh.GetChangeType());
NUnit.Framework.Assert.IsNotNull(fh.GetOldId());
NUnit.Framework.Assert.IsNotNull(fh.GetNewId());
NUnit.Framework.Assert.AreEqual("0000000", fh.GetOldId().Name);
NUnit.Framework.Assert.AreSame(FileMode.MISSING, fh.GetOldMode());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetNewMode());
NUnit.Framework.Assert.IsTrue(fh.GetNewPath().StartsWith("org.spearce.egit.ui/icons/toolbar/"
));
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.BINARY, fh.GetPatchType());
NUnit.Framework.Assert.IsTrue(fh.GetHunks().IsEmpty());
NUnit.Framework.Assert.IsTrue(fh.HasMetaDataChanges());
NUnit.Framework.Assert.IsNull(fh.GetForwardBinaryHunk());
NUnit.Framework.Assert.IsNull(fh.GetReverseBinaryHunk());
}
FileHeader fh_1 = p.GetFiles()[4];
NUnit.Framework.Assert.AreEqual("org.spearce.egit.ui/plugin.xml", fh_1.GetNewPath
());
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.MODIFY, fh_1.GetChangeType()
);
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fh_1.GetPatchType()
);
NUnit.Framework.Assert.IsFalse(fh_1.HasMetaDataChanges());
NUnit.Framework.Assert.AreEqual("ee8a5a0", fh_1.GetNewId().Name);
NUnit.Framework.Assert.IsNull(fh_1.GetForwardBinaryHunk());
NUnit.Framework.Assert.IsNull(fh_1.GetReverseBinaryHunk());
NUnit.Framework.Assert.AreEqual(1, fh_1.GetHunks().Count);
NUnit.Framework.Assert.AreEqual(272, fh_1.GetHunks()[0].GetOldImage().GetStartLine
());
}
public virtual void TestParseCopy100()
{
FileHeader fh = Data("diff --git a/a b/ c/\\303\\205ngstr\\303\\266m\n" + "similarity index 100%\n"
+ "copy from a\n" + "copy to \" c/\\303\\205ngstr\\303\\266m\"\n");
int ptr = fh.ParseGitFileName(0, fh.buf.Length);
NUnit.Framework.Assert.IsTrue(ptr > 0);
NUnit.Framework.Assert.IsNull(fh.GetOldPath());
// can't parse names on a copy
NUnit.Framework.Assert.IsNull(fh.GetNewPath());
ptr = fh.ParseGitHeaders(ptr, fh.buf.Length);
NUnit.Framework.Assert.IsTrue(ptr > 0);
NUnit.Framework.Assert.AreEqual("a", fh.GetOldPath());
NUnit.Framework.Assert.AreEqual(" c/\u00c5ngstr\u00f6m", fh.GetNewPath());
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.COPY, fh.GetChangeType());
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fh.GetPatchType());
NUnit.Framework.Assert.IsTrue(fh.HasMetaDataChanges());
NUnit.Framework.Assert.IsNull(fh.GetOldId());
NUnit.Framework.Assert.IsNull(fh.GetNewId());
NUnit.Framework.Assert.IsNull(fh.GetOldMode());
NUnit.Framework.Assert.IsNull(fh.GetNewMode());
NUnit.Framework.Assert.AreEqual(100, fh.GetScore());
}
public virtual void TestParse_ConfigCaseInsensitive()
{
NGit.Patch.Patch p = ParseTestPatchFile();
NUnit.Framework.Assert.AreEqual(2, p.GetFiles().Count);
NUnit.Framework.Assert.IsTrue(p.GetErrors().IsEmpty());
FileHeader fRepositoryConfigTest = p.GetFiles()[0];
FileHeader fRepositoryConfig = p.GetFiles()[1];
NUnit.Framework.Assert.AreEqual("org.eclipse.jgit.test/tst/org/spearce/jgit/lib/RepositoryConfigTest.java"
, fRepositoryConfigTest.GetNewPath());
NUnit.Framework.Assert.AreEqual("org.eclipse.jgit/src/org/spearce/jgit/lib/RepositoryConfig.java"
, fRepositoryConfig.GetNewPath());
NUnit.Framework.Assert.AreEqual(572, fRepositoryConfigTest.startOffset);
NUnit.Framework.Assert.AreEqual(1490, fRepositoryConfig.startOffset);
NUnit.Framework.Assert.AreEqual("da7e704", fRepositoryConfigTest.GetOldId().Name);
NUnit.Framework.Assert.AreEqual("34ce04a", fRepositoryConfigTest.GetNewId().Name);
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fRepositoryConfigTest
.GetPatchType());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fRepositoryConfigTest.GetOldMode
());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fRepositoryConfigTest.GetNewMode
());
NUnit.Framework.Assert.AreEqual(1, fRepositoryConfigTest.GetHunks().Count);
{
HunkHeader h = fRepositoryConfigTest.GetHunks()[0];
NUnit.Framework.Assert.AreSame(fRepositoryConfigTest, h.GetFileHeader());
NUnit.Framework.Assert.AreEqual(921, h.startOffset);
NUnit.Framework.Assert.AreEqual(109, h.GetOldImage().GetStartLine());
NUnit.Framework.Assert.AreEqual(4, h.GetOldImage().GetLineCount());
NUnit.Framework.Assert.AreEqual(109, h.GetNewStartLine());
NUnit.Framework.Assert.AreEqual(11, h.GetNewLineCount());
NUnit.Framework.Assert.AreEqual(4, h.GetLinesContext());
NUnit.Framework.Assert.AreEqual(7, h.GetOldImage().GetLinesAdded());
NUnit.Framework.Assert.AreEqual(0, h.GetOldImage().GetLinesDeleted());
NUnit.Framework.Assert.AreSame(fRepositoryConfigTest.GetOldId(), h.GetOldImage().
GetId());
NUnit.Framework.Assert.AreEqual(1490, h.endOffset);
}
NUnit.Framework.Assert.AreEqual("45c2f8a", fRepositoryConfig.GetOldId().Name);
NUnit.Framework.Assert.AreEqual("3291bba", fRepositoryConfig.GetNewId().Name);
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fRepositoryConfig.GetPatchType
());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fRepositoryConfig.GetOldMode
());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fRepositoryConfig.GetNewMode
());
NUnit.Framework.Assert.AreEqual(3, fRepositoryConfig.GetHunks().Count);
{
HunkHeader h = fRepositoryConfig.GetHunks()[0];
NUnit.Framework.Assert.AreSame(fRepositoryConfig, h.GetFileHeader());
NUnit.Framework.Assert.AreEqual(1803, h.startOffset);
NUnit.Framework.Assert.AreEqual(236, h.GetOldImage().GetStartLine());
NUnit.Framework.Assert.AreEqual(9, h.GetOldImage().GetLineCount());
NUnit.Framework.Assert.AreEqual(236, h.GetNewStartLine());
NUnit.Framework.Assert.AreEqual(9, h.GetNewLineCount());
NUnit.Framework.Assert.AreEqual(7, h.GetLinesContext());
NUnit.Framework.Assert.AreEqual(2, h.GetOldImage().GetLinesAdded());
NUnit.Framework.Assert.AreEqual(2, h.GetOldImage().GetLinesDeleted());
NUnit.Framework.Assert.AreSame(fRepositoryConfig.GetOldId(), h.GetOldImage().GetId
());
NUnit.Framework.Assert.AreEqual(2434, h.endOffset);
}
{
HunkHeader h = fRepositoryConfig.GetHunks()[1];
NUnit.Framework.Assert.AreEqual(2434, h.startOffset);
NUnit.Framework.Assert.AreEqual(300, h.GetOldImage().GetStartLine());
NUnit.Framework.Assert.AreEqual(7, h.GetOldImage().GetLineCount());
NUnit.Framework.Assert.AreEqual(300, h.GetNewStartLine());
NUnit.Framework.Assert.AreEqual(7, h.GetNewLineCount());
NUnit.Framework.Assert.AreEqual(6, h.GetLinesContext());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLinesAdded());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLinesDeleted());
NUnit.Framework.Assert.AreEqual(2816, h.endOffset);
}
{
HunkHeader h = fRepositoryConfig.GetHunks()[2];
NUnit.Framework.Assert.AreEqual(2816, h.startOffset);
NUnit.Framework.Assert.AreEqual(954, h.GetOldImage().GetStartLine());
NUnit.Framework.Assert.AreEqual(7, h.GetOldImage().GetLineCount());
NUnit.Framework.Assert.AreEqual(954, h.GetNewStartLine());
NUnit.Framework.Assert.AreEqual(7, h.GetNewLineCount());
NUnit.Framework.Assert.AreEqual(6, h.GetLinesContext());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLinesAdded());
NUnit.Framework.Assert.AreEqual(1, h.GetOldImage().GetLinesDeleted());
NUnit.Framework.Assert.AreEqual(3035, h.endOffset);
}
}