public void SkipTest()
{
NbtReader reader = new NbtReader(MakeTest());
reader.ReadToFollowing(); // at root
reader.ReadToFollowing(); // at first
reader.ReadToFollowing(); // at second
reader.ReadToFollowing(); // at third-comp
reader.ReadToFollowing(); // at inComp1
Assert.AreEqual(reader.TagName, "inComp1");
Assert.AreEqual(reader.Skip(), 2);
Assert.AreEqual(reader.TagName, "fourth-list");
Assert.AreEqual(reader.Skip(), 10);
Assert.IsFalse(reader.ReadToFollowing());
}
public void ErrorTest()
{
var root = new NbtCompound("root");
byte[] testData = new NbtFile(root).SaveToBuffer(NbtCompression.None);
// creating NbtReader without a stream, or with a non-readable stream
Assert.Throws <ArgumentNullException>(() => new NbtReader(null));
Assert.Throws <ArgumentException>(() => new NbtReader(new NonReadableStream()));
// corrupt the data
testData[0] = 123;
var reader = new NbtReader(new MemoryStream(testData));
// attempt to use ReadValue when not at value
Assert.Throws <InvalidOperationException>(() => reader.ReadValue());
reader.CacheTagValues = true;
Assert.Throws <InvalidOperationException>(() => reader.ReadValue());
// attempt to read a corrupt stream
Assert.Throws <NbtFormatException>(() => reader.ReadToFollowing());
// make sure we've properly entered the error state
Assert.IsTrue(reader.IsInErrorState);
Assert.IsFalse(reader.HasName);
Assert.Throws <InvalidReaderStateException>(() => reader.ReadToFollowing());
Assert.Throws <InvalidReaderStateException>(() => reader.ReadListAsArray <int>());
Assert.Throws <InvalidReaderStateException>(() => reader.ReadToNextSibling());
Assert.Throws <InvalidReaderStateException>(() => reader.ReadToDescendant("derp"));
Assert.Throws <InvalidReaderStateException>(() => reader.ReadAsTag());
Assert.Throws <InvalidReaderStateException>(() => reader.Skip());
}
public void SkipTest()
{
var reader = new NbtReader(TestFiles.MakeReaderTest());
reader.ReadToFollowing(); // at root
reader.ReadToFollowing(); // at first
reader.ReadToFollowing(); // at second
reader.ReadToFollowing(); // at third-comp
reader.ReadToFollowing(); // at inComp1
Assert.AreEqual("inComp1", reader.TagName);
Assert.AreEqual(2, reader.Skip());
Assert.AreEqual("fourth-list", reader.TagName);
Assert.AreEqual(11, reader.Skip());
Assert.IsFalse(reader.ReadToFollowing());
Assert.AreEqual(0, reader.Skip());
}
public void NonSeekableStreamSkip2()
{
using (var ms = TestFiles.MakeReaderTest()) {
using (var nss = new NonSeekableStream(ms)) {
var reader = new NbtReader(nss);
reader.ReadToFollowing();
reader.Skip();
}
}
}
public void NonSeekableStreamSkip1()
{
byte[] fileBytes = File.ReadAllBytes("TestFiles/bigtest.nbt");
using (var ms = new MemoryStream(fileBytes)) {
using (var nss = new NonSeekableStream(ms)) {
var reader = new NbtReader(nss);
reader.ReadToFollowing();
reader.Skip();
}
}
}
public void NonSeekableStreamSkip2()
{
using (var ms = TestFiles.MakeReaderTest())
{
using (var nss = new NonSeekableStream(ms))
{
var reader = new NbtReader(nss);
reader.ReadToFollowing();
reader.Skip();
}
}
}
public void NonSeekableStreamSkip1()
{
byte[] fileBytes = File.ReadAllBytes("TestFiles/bigtest.nbt");
using (var ms = new MemoryStream(fileBytes))
{
using (var nss = new NonSeekableStream(ms))
{
var reader = new NbtReader(nss);
reader.ReadToFollowing();
reader.Skip();
}
}
}
public void ErrorTest()
{
var root = new NbtCompound("root");
byte[] testData = new NbtFile(root).SaveToBuffer(NbtCompression.None);
// creating NbtReader without a stream, or with a non-readable stream
Assert.Throws<ArgumentNullException>(() => new NbtReader(null));
Assert.Throws<ArgumentException>(() => new NbtReader(new NonReadableStream()));
// corrupt the data
testData[0] = 123;
var reader = new NbtReader(new MemoryStream(testData));
// attempt to use ReadValue when not at value
Assert.Throws<InvalidOperationException>(() => reader.ReadValue());
reader.CacheTagValues = true;
Assert.Throws<InvalidOperationException>(() => reader.ReadValue());
// attempt to read a corrupt stream
Assert.Throws<NbtFormatException>(() => reader.ReadToFollowing());
// make sure we've properly entered the error state
Assert.True(reader.IsInErrorState);
Assert.False(reader.HasName);
Assert.Throws<InvalidReaderStateException>(() => reader.ReadToFollowing());
Assert.Throws<InvalidReaderStateException>(() => reader.ReadListAsArray<int>());
Assert.Throws<InvalidReaderStateException>(() => reader.ReadToNextSibling());
Assert.Throws<InvalidReaderStateException>(() => reader.ReadToDescendant("derp"));
Assert.Throws<InvalidReaderStateException>(() => reader.ReadAsTag());
Assert.Throws<InvalidReaderStateException>(() => reader.Skip());
}
public void SkipTest()
{
var reader = new NbtReader(TestFiles.MakeReaderTest());
reader.ReadToFollowing(); // at root
reader.ReadToFollowing(); // at first
reader.ReadToFollowing(); // at second
reader.ReadToFollowing(); // at third-comp
reader.ReadToFollowing(); // at inComp1
Assert.Equal("inComp1", reader.TagName);
Assert.Equal(2, reader.Skip());
Assert.Equal("fourth-list", reader.TagName);
Assert.Equal(11, reader.Skip());
Assert.False(reader.ReadToFollowing());
Assert.Equal(0, reader.Skip());
}
public void SkipTest()
{
var reader = new NbtReader(TestFiles.MakeReaderTest());
reader.ReadToFollowing(); // at root
reader.ReadToFollowing(); // at first
reader.ReadToFollowing(); // at second
reader.ReadToFollowing(); // at third-comp
reader.ReadToFollowing(); // at inComp1
Assert.AreEqual(reader.TagName, "inComp1");
Assert.AreEqual(reader.Skip(), 2);
Assert.AreEqual(reader.TagName, "fourth-list");
Assert.AreEqual(reader.Skip(), 10);
Assert.IsFalse(reader.ReadToFollowing());
}
