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Test Info: Warnings
- This test gets skipped with pattern: os == 'android'
- Manifest: devtools/server/tests/xpcshell/xpcshell.toml
/* Any copyright is dedicated to the Public Domain.
/* eslint-disable no-shadow, max-nested-callbacks */
"use strict";
/**
* Verify if client can receive binary wasm
*/
var gDebuggee;
var gThreadFront;
add_task(
threadFrontTest(
async ({ threadFront, debuggee }) => {
gThreadFront = threadFront;
gDebuggee = debuggee;
await gThreadFront.reconfigure({
observeAsmJS: true,
observeWasm: true,
});
test_source();
},
{ waitForFinish: true, doNotRunWorker: true }
)
);
const EXPECTED_CONTENT = String.fromCharCode(
0,
97,
115,
109,
1,
0,
0,
0,
1,
132,
128,
128,
128,
0,
1,
96,
0,
0,
3,
130,
128,
128,
128,
0,
1,
0,
6,
129,
128,
128,
128,
0,
0,
7,
133,
128,
128,
128,
0,
1,
1,
102,
0,
0,
10,
136,
128,
128,
128,
0,
1,
130,
128,
128,
128,
0,
0,
11
);
function test_source() {
gThreadFront.once("paused", function () {
gThreadFront.getSources().then(function (response) {
Assert.ok(!!response);
Assert.ok(!!response.sources);
const source = response.sources.filter(function (s) {
return s.introductionType === "wasm";
})[0];
Assert.ok(!!source);
const sourceFront = gThreadFront.source(source);
sourceFront.source().then(function (response) {
Assert.ok(!!response);
Assert.ok(!!response.contentType);
Assert.ok(response.contentType.includes("wasm"));
const sourceContent = response.source;
Assert.ok(!!sourceContent);
Assert.equal(typeof sourceContent, "object");
Assert.ok("binary" in sourceContent);
Assert.equal(EXPECTED_CONTENT, sourceContent.binary);
gThreadFront.resume().then(function () {
threadFrontTestFinished();
});
});
});
});
/* eslint-disable comma-spacing, max-len */
gDebuggee.eval(
"(" +
function () {
// WebAssembly bytecode was generated by running:
// js -e 'print(wasmTextToBinary("(module(func(export \"f\")))"))'
const m = new WebAssembly.Module(
new Uint8Array([
0, 97, 115, 109, 1, 0, 0, 0, 1, 132, 128, 128, 128, 0, 1, 96, 0, 0,
3, 130, 128, 128, 128, 0, 1, 0, 6, 129, 128, 128, 128, 0, 0, 7, 133,
128, 128, 128, 0, 1, 1, 102, 0, 0, 10, 136, 128, 128, 128, 0, 1,
130, 128, 128, 128, 0, 0, 11,
])
);
const i = new WebAssembly.Instance(m);
debugger;
i.exports.f();
} +
")()"
);
}