public void testCreateEmptyTreeIterator()
{
FakeTreeIterator i = new FakeTreeIterator("a/b/cd", FileMode.Tree);
EmptyTreeIterator e = i.createEmptyTreeIterator();
Assert.IsNotNull(e);
Assert.AreEqual(i.EntryPathString + "/", e.EntryPathString);
}
public void testCreateEmptyTreeIterator()
{
FakeTreeIterator i = new FakeTreeIterator("a/b/cd", FileMode.Tree);
EmptyTreeIterator e = i.createEmptyTreeIterator();
Assert.IsNotNull(e);
Assert.AreEqual(i.EntryPathString + "/", e.EntryPathString);
}
public void testEntryFileMode()
{
foreach (FileMode m in new [] { FileMode.Tree,
FileMode.RegularFile, FileMode.ExecutableFile,
FileMode.GitLink, FileMode.Symlink })
{
FakeTreeIterator i = new FakeTreeIterator("a", m);
Assert.AreEqual(m.Bits, i.EntryRawMode);
Assert.AreSame(m, i.EntryFileMode);
}
}
public void testEntryPath()
{
FakeTreeIterator i = new FakeTreeIterator("a/b/cd", FileMode.Tree);
Assert.AreEqual("a/b/cd", i.EntryPathString);
Assert.AreEqual(2, i.NameLength);
byte[] b = new byte[3];
b[0] = 0x0a;
i.getName(b, 1);
Assert.AreEqual(0x0a, b[0]);
Assert.AreEqual('c', b[1]);
Assert.AreEqual('d', b[2]);
}
public void testGrowPath()
{
FakeTreeIterator i = new FakeTreeIterator("ab", FileMode.Tree);
byte[] origpath = i.Path;
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
i.growPath(2);
Assert.AreNotSame(origpath, i.Path);
Assert.AreEqual(origpath.Length * 2, i.Path.Length);
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
}
public void testEnsurePathCapacityFastCase()
{
FakeTreeIterator i = new FakeTreeIterator("ab", FileMode.Tree);
int want = 50;
byte[] origpath = i.Path;
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
Assert.IsTrue(want < i.Path.Length);
i.ensurePathCapacity(want, 2);
Assert.AreSame(origpath, i.Path);
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
}
public void testEnsurePathCapacityFastCase()
{
FakeTreeIterator i = new FakeTreeIterator("ab", FileMode.Tree);
int want = 50;
byte[] origpath = i.Path;
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
Assert.IsTrue(want < i.Path.Length);
i.ensurePathCapacity(want, 2);
Assert.AreSame(origpath, i.Path);
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
}
public void testEnsurePathCapacityGrows()
{
FakeTreeIterator i = new FakeTreeIterator("ab", FileMode.Tree);
int want = 384;
byte[] origpath = i.Path;
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
Assert.IsTrue(i.Path.Length < want);
i.ensurePathCapacity(want, 2);
Assert.AreNotSame(origpath, i.Path);
Assert.AreEqual(512, i.Path.Length);
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
}
public void testEnsurePathCapacityGrows()
{
FakeTreeIterator i = new FakeTreeIterator("ab", FileMode.Tree);
int want = 384;
byte[] origpath = i.Path;
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
Assert.IsTrue(i.Path.Length < want);
i.ensurePathCapacity(want, 2);
Assert.AreNotSame(origpath, i.Path);
Assert.AreEqual(512, i.Path.Length);
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
}
public void testGrowPath()
{
FakeTreeIterator i = new FakeTreeIterator("ab", FileMode.Tree);
byte[] origpath = i.Path;
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
i.growPath(2);
Assert.AreNotSame(origpath, i.Path);
Assert.AreEqual(origpath.Length * 2, i.Path.Length);
Assert.AreEqual(i.Path[0], 'a');
Assert.AreEqual(i.Path[1], 'b');
}
public void testEntryPath()
{
FakeTreeIterator i = new FakeTreeIterator("a/b/cd", FileMode.Tree);
Assert.AreEqual("a/b/cd", i.EntryPathString);
Assert.AreEqual(2, i.NameLength);
byte[] b = new byte[3];
b[0] = 0x0a;
i.getName(b, 1);
Assert.AreEqual(0x0a, b[0]);
Assert.AreEqual('c', b[1]);
Assert.AreEqual('d', b[2]);
}
public void testEntryFileMode()
{
foreach (FileMode m in new [] { FileMode.Tree,
FileMode.RegularFile, FileMode.ExecutableFile,
FileMode.GitLink, FileMode.Symlink }) {
FakeTreeIterator i = new FakeTreeIterator("a", m);
Assert.AreEqual(m.Bits, i.EntryRawMode);
Assert.AreSame(m, i.EntryFileMode);
}
}