From 6fa97eceeb204de1dcc0df84dad0868291ae2796 Mon Sep 17 00:00:00 2001
From: Ms2ger <Ms2ger@gmail.com>
Date: Mon, 22 Oct 2018 14:07:10 +0200
Subject: [PATCH] WebAssembly: Test aborted responses.

---
 wasm/webapi/abort.any.js | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 wasm/webapi/abort.any.js

diff --git a/wasm/webapi/abort.any.js b/wasm/webapi/abort.any.js
new file mode 100644
index 00000000000000..cc0f5d9f34ff0c
--- /dev/null
+++ b/wasm/webapi/abort.any.js
@@ -0,0 +1,24 @@
+const methods = [
+  "compileStreaming",
+  "instantiateStreaming",
+];
+
+for (const method of methods) {
+  promise_test(async t => {
+    const controller = new AbortController();
+    const signal = controller.signal;
+    controller.abort();
+    const request = fetch('../incrementer.wasm', { signal });
+    return promise_rejects(t, 'AbortError', WebAssembly[method](request),
+                          `${method} should reject`);
+  }, `${method}() on an already-aborted request should reject with AbortError`);
+
+  promise_test(async t => {
+    const controller = new AbortController();
+    const signal = controller.signal;
+    const request = fetch('../incrementer.wasm', { signal });
+    const promise = WebAssembly[method](request);
+    controller.abort();
+    return promise_rejects(t, 'AbortError', promise, `${method} should reject`);
+  }, `${method}() synchronously followed by abort should reject with AbortError`);
+}