Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 74 insertions, 0 deletions

diff --git a/testing/web-platform/tests/compression/compression-bad-chunks.tentative.any.js b/testing/web-platform/tests/compression/compression-bad-chunks.tentative.any.js
new file mode 100644
index 0000000000..2d0b568473
--- /dev/null
+++ b/testing/web-platform/tests/compression/compression-bad-chunks.tentative.any.js
@@ -0,0 +1,74 @@
+// META: global=window,worker,shadowrealm
+
+'use strict';
+
+const badChunks = [
+  {
+    name: 'undefined',
+    value: undefined
+  },
+  {
+    name: 'null',
+    value: null
+  },
+  {
+    name: 'numeric',
+    value: 3.14
+  },
+  {
+    name: 'object, not BufferSource',
+    value: {}
+  },
+  {
+    name: 'array',
+    value: [65]
+  },
+  {
+    name: 'SharedArrayBuffer',
+    // Use a getter to postpone construction so that all tests don't fail where
+    // SharedArrayBuffer is not yet implemented.
+    get value() {
+      // See https://github.com/whatwg/html/issues/5380 for why not `new SharedArrayBuffer()`
+      return new WebAssembly.Memory({ shared:true, initial:1, maximum:1 }).buffer;
+    }
+  },
+  {
+    name: 'shared Uint8Array',
+    get value() {
+      // See https://github.com/whatwg/html/issues/5380 for why not `new SharedArrayBuffer()`
+      return new Uint8Array(new WebAssembly.Memory({ shared:true, initial:1, maximum:1 }).buffer)
+    }
+  },
+];
+
+for (const chunk of badChunks) {
+  promise_test(async t => {
+    const cs = new CompressionStream('gzip');
+    const reader = cs.readable.getReader();
+    const writer = cs.writable.getWriter();
+    const writePromise = writer.write(chunk.value);
+    const readPromise = reader.read();
+    await promise_rejects_js(t, TypeError, writePromise, 'write should reject');
+    await promise_rejects_js(t, TypeError, readPromise, 'read should reject');
+  }, `chunk of type ${chunk.name} should error the stream for gzip`);
+
+  promise_test(async t => {
+    const cs = new CompressionStream('deflate');
+    const reader = cs.readable.getReader();
+    const writer = cs.writable.getWriter();
+    const writePromise = writer.write(chunk.value);
+    const readPromise = reader.read();
+    await promise_rejects_js(t, TypeError, writePromise, 'write should reject');
+    await promise_rejects_js(t, TypeError, readPromise, 'read should reject');
+  }, `chunk of type ${chunk.name} should error the stream for deflate`);
+
+  promise_test(async t => {
+    const cs = new CompressionStream('deflate-raw');
+    const reader = cs.readable.getReader();
+    const writer = cs.writable.getWriter();
+    const writePromise = writer.write(chunk.value);
+    const readPromise = reader.read();
+    await promise_rejects_js(t, TypeError, writePromise, 'write should reject');
+    await promise_rejects_js(t, TypeError, readPromise, 'read should reject');
+  }, `chunk of type ${chunk.name} should error the stream for deflate-raw`);
+}