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_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 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());
}
