public virtual void TestParseGitFileName_Foo()
{
string name = "foo";
FileHeader fh = Header(name);
NUnit.Framework.Assert.AreEqual(GitLine(name).Length, fh.ParseGitFileName(0, fh.buf
.Length));
NUnit.Framework.Assert.AreEqual(name, fh.GetOldPath());
NUnit.Framework.Assert.AreSame(fh.GetOldPath(), fh.GetNewPath());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
}
public virtual void TestParseGitFileName_SrcFooCNonStandardPrefix()
{
string name = "src/foo/bar/argh/code.c";
string header = "project-v-1.0/" + name + " mydev/" + name + "\n";
FileHeader fh = Data(header + "-");
NUnit.Framework.Assert.AreEqual(header.Length, fh.ParseGitFileName(0, fh.buf.Length
));
NUnit.Framework.Assert.AreEqual(name, fh.GetOldPath());
NUnit.Framework.Assert.AreSame(fh.GetOldPath(), fh.GetNewPath());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
}
public virtual void TestParseGitFileName_DqFooSpLfNulBar()
{
string name = "foo \n\x0bar";
string dqName = "foo \\n\\0bar";
FileHeader fh = DqHeader(dqName);
NUnit.Framework.Assert.AreEqual(DqGitLine(dqName).Length, fh.ParseGitFileName(0,
fh.buf.Length));
NUnit.Framework.Assert.AreEqual(name, fh.GetOldPath());
NUnit.Framework.Assert.AreSame(fh.GetOldPath(), fh.GetNewPath());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
}
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 TestParseGitFileName_FailFooBar()
{
FileHeader fh = Data("a/foo b/bar\n-");
NUnit.Framework.Assert.IsTrue(fh.ParseGitFileName(0, fh.buf.Length) > 0);
NUnit.Framework.Assert.IsNull(fh.GetOldPath());
NUnit.Framework.Assert.IsNull(fh.GetNewPath());
NUnit.Framework.Assert.IsFalse(fh.HasMetaDataChanges());
}
public virtual void TestParseUnicodeName_NewFile()
{
FileHeader fh = Data("diff --git \"a/\\303\\205ngstr\\303\\266m\" \"b/\\303\\205ngstr\\303\\266m\"\n"
+ "new file mode 100644\n" + "index 0000000..7898192\n" + "--- /dev/null\n" + "+++ \"b/\\303\\205ngstr\\303\\266m\"\n"
+ "@@ -0,0 +1 @@\n" + "+a\n");
AssertParse(fh);
NUnit.Framework.Assert.AreEqual("/dev/null", fh.GetOldPath());
NUnit.Framework.Assert.AreSame(DiffEntry.DEV_NULL, fh.GetOldPath());
NUnit.Framework.Assert.AreEqual("\u00c5ngstr\u00f6m", fh.GetNewPath());
NUnit.Framework.Assert.AreEqual(DiffEntry.ChangeType.ADD, fh.GetChangeType());
NUnit.Framework.Assert.AreEqual(FileHeader.PatchType.UNIFIED, fh.GetPatchType());
NUnit.Framework.Assert.IsTrue(fh.HasMetaDataChanges());
NUnit.Framework.Assert.AreSame(FileMode.MISSING, fh.GetOldMode());
NUnit.Framework.Assert.AreSame(FileMode.REGULAR_FILE, fh.GetNewMode());
NUnit.Framework.Assert.AreEqual("0000000", fh.GetOldId().Name);
NUnit.Framework.Assert.AreEqual("7898192", fh.GetNewId().Name);
NUnit.Framework.Assert.AreEqual(0, fh.GetScore());
}
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 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 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
());
}