RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 05:47:35 +00:00
Code Issues Activity Actions

Tests/LibWeb: Add TransformStream Identity Transform test

Browse source 
This test proves the ability of TransformStream to convert between
writable and readable streams.
This commit is contained in:
Kenneth Myhra 2023-07-13 20:01:19 +02:00 • committed by Andreas Kling
parent d4f729a6d3
commit 1faca5ed9f
2 changed files with 24 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Tests/LibWeb/Text/expected/Streams/TransformStream-identity-transform.txt Normal file
View file

@ -0,0 +1,5 @@
Done: false
62,63,64,65,66,67,68,69
Done: false
42,43,42,43,44,45,46,47
Done: true

19
Tests/LibWeb/Text/input/Streams/TransformStream-identity-transform.html Normal file
View file

@ -0,0 +1,19 @@
<script src="../include.js"></script>
<script>
test(() => {
const {writable, readable} = new TransformStream();
const writer = writable.getWriter();
writer.write(new Uint8Array([0x3E, 0x3F, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45]));
writer.write(new Uint8Array([0x2A, 0x2B, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F]));
writer.close();
const reader = readable.getReader();
reader.read().then(function processText({done, value}) {
println(`Done: ${done}`);
if (done)
return;
println(value);
reader.read().then(processText);
});
});
</script>