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"use strict";
Components.utils.import("resource://gre/modules/ExtensionCommon.jsm");
Components.utils.import("resource://gre/modules/Schemas.jsm");
let {
BaseContext,
SchemaAPIManager,
} = ExtensionCommon;
let nestedNamespaceJson = [
{
"namespace": "backgroundAPI.testnamespace",
"functions": [
{
"name": "create",
"type": "function",
"parameters": [
{
"name": "title",
"type": "string",
},
],
"returns": {
"type": "string",
},
},
],
},
{
"namespace": "noBackgroundAPI.testnamespace",
"functions": [
{
"name": "create",
"type": "function",
"parameters": [
{
"name": "title",
"type": "string",
},
],
},
],
},
];
let global = this;
class StubContext extends BaseContext {
constructor() {
let fakeExtension = {id: "test@web.extension"};
super("addon_child", fakeExtension);
this.sandbox = Cu.Sandbox(global);
this.viewType = "background";
}
get cloneScope() {
return this.sandbox;
}
}
add_task(function* testSchemaAPIInjection() {
let url = "data:," + JSON.stringify(nestedNamespaceJson);
// Load the schema of the fake APIs.
yield Schemas.load(url);
let apiManager = new SchemaAPIManager("addon");
// Register an API that will skip the background page.
apiManager.registerSchemaAPI("noBackgroundAPI.testnamespace", "addon_child", context => {
// This API should not be available in this context, return null so that
// the schema wrapper is removed as well.
return null;
});
// Register an API that will skip any but the background page.
apiManager.registerSchemaAPI("backgroundAPI.testnamespace", "addon_child", context => {
if (context.viewType === "background") {
return {
backgroundAPI: {
testnamespace: {
create(title) {
return title;
},
},
},
};
}
// This API should not be available in this context, return null so that
// the schema wrapper is removed as well.
return null;
});
let context = new StubContext();
let browserObj = {};
apiManager.generateAPIs(context, browserObj);
do_check_eq(browserObj.noBackgroundAPI, undefined);
const res = browserObj.backgroundAPI.testnamespace.create("param-value");
do_check_eq(res, "param-value");
});
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