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Code Issues Releases Wiki Activity

Make skip() return the ByteStream, for chaining. Document the tee() method.

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This commit is contained in:
Jeff Schiller 2024-01-04 22:39:25 +09:00
parent b72e629d8a
commit 208b69a65d
3 changed files with 29 additions and 5 deletions
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6
tests/io-bytestream.spec.js
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@ -219,6 +219,11 @@ describe('bitjs.io.ByteStream', () => {
expect(stream.readNumber(1)).equals(3);
});
it('returns itself', () => {
const retVal = stream.skip(2);
expect(stream === retVal).equals(true);
});
it('skip(0) has no effect', () => {
stream.skip(0);
expect(stream.getNumBytesRead()).equals(0);
@ -256,6 +261,7 @@ describe('bitjs.io.ByteStream', () => {
stream.push(anotherArray.buffer);
const teed = stream.tee();
expect(teed !== stream).equals(true);
teed.readBytes(5);
expect(stream.getNumBytesLeft()).equals(8);
expect(teed.getNumBytesLeft()).equals(3);