From 2aa4a82499d4becd2284cdb482213d541b8804dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 16:29:10 +0200 Subject: Adding upstream version 86.0.1. Signed-off-by: Daniel Baumann --- .../test/browser/runtime/browser_remoteObjects.js | 83 ++++++++++++++++++++++ 1 file changed, 83 insertions(+) create mode 100644 remote/test/browser/runtime/browser_remoteObjects.js (limited to 'remote/test/browser/runtime/browser_remoteObjects.js') diff --git a/remote/test/browser/runtime/browser_remoteObjects.js b/remote/test/browser/runtime/browser_remoteObjects.js new file mode 100644 index 0000000000..07453ffa59 --- /dev/null +++ b/remote/test/browser/runtime/browser_remoteObjects.js @@ -0,0 +1,83 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +// Test the Runtime remote object + +add_task(async function({ client }) { + const firstContext = await testRuntimeEnable(client); + const contextId = firstContext.id; + + await testObjectRelease(client, contextId); +}); + +async function testRuntimeEnable({ Runtime }) { + // Enable watching for new execution context + await Runtime.enable(); + info("Runtime domain has been enabled"); + + // Calling Runtime.enable will emit executionContextCreated for the existing contexts + const { context } = await Runtime.executionContextCreated(); + ok(!!context.id, "The execution context has an id"); + ok(context.auxData.isDefault, "The execution context is the default one"); + ok(!!context.auxData.frameId, "The execution context has a frame id set"); + + return context; +} + +async function testObjectRelease({ Runtime }, contextId) { + const { result } = await Runtime.evaluate({ + contextId, + expression: "({ foo: 42 })", + }); + is(result.subtype, undefined, "JS Object has no subtype"); + is(result.type, "object", "The type is correct"); + ok(!!result.objectId, "Got an object id"); + + const { result: result2 } = await Runtime.callFunctionOn({ + executionContextId: contextId, + functionDeclaration: "obj => JSON.stringify(obj)", + arguments: [{ objectId: result.objectId }], + }); + is(result2.type, "string", "The type is correct"); + is(result2.value, JSON.stringify({ foo: 42 }), "Got the object's JSON"); + + const { result: result3 } = await Runtime.callFunctionOn({ + objectId: result.objectId, + functionDeclaration: "function () { return this.foo; }", + }); + is(result3.type, "number", "The type is correct"); + is(result3.value, 42, "Got the object's foo attribute"); + + await Runtime.releaseObject({ + objectId: result.objectId, + }); + info("Object is released"); + + try { + await Runtime.callFunctionOn({ + executionContextId: contextId, + functionDeclaration: "() => {}", + arguments: [{ objectId: result.objectId }], + }); + ok(false, "callFunctionOn with a released object as argument should throw"); + } catch (e) { + ok( + e.message.includes("Could not find object with given id"), + "callFunctionOn throws on released argument" + ); + } + try { + await Runtime.callFunctionOn({ + objectId: result.objectId, + functionDeclaration: "() => {}", + }); + ok(false, "callFunctionOn with a released object as target should throw"); + } catch (e) { + ok( + e.message.includes("Unable to get the context for object with id"), + "callFunctionOn throws on released target" + ); + } +} -- cgit v1.2.3