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/* Any copyright is dedicated to the Public Domain.
// ------------------------------------------------------------------------------
// Requirements
// ------------------------------------------------------------------------------
import rule from "../lib/rules/use-chromeutils-generateqi.mjs";
import { RuleTester } from "eslint";
const ruleTester = new RuleTester();
// ------------------------------------------------------------------------------
// Tests
// ------------------------------------------------------------------------------
/* globals nsIFlug */
function QueryInterface(iid) {
if (
iid.equals(Ci.nsISupports) ||
iid.equals(Ci.nsIMeh) ||
iid.equals(nsIFlug) ||
iid.equals(Ci.amIFoo)
) {
return this;
}
throw Components.Exception("", Cr.NS_ERROR_NO_INTERFACE);
}
ruleTester.run("use-chromeutils-generateqi", rule, {
valid: [
`X.prototype.QueryInterface = ChromeUtils.generateQI(["nsIMeh"]);`,
`X.prototype = { QueryInterface: ChromeUtils.generateQI(["nsIMeh"]) }`,
],
invalid: [
{
code: `X.prototype.QueryInterface = XPCOMUtils.generateQI(["nsIMeh"]);`,
output: `X.prototype.QueryInterface = ChromeUtils.generateQI(["nsIMeh"]);`,
errors: [{ messageId: "noXpcomUtilsGenerateQI" }],
},
{
code: `X.prototype = { QueryInterface: XPCOMUtils.generateQI(["nsIMeh"]) };`,
output: `X.prototype = { QueryInterface: ChromeUtils.generateQI(["nsIMeh"]) };`,
errors: [{ messageId: "noXpcomUtilsGenerateQI" }],
},
{
code: `X.prototype = { QueryInterface: ${QueryInterface} };`,
output: `X.prototype = { QueryInterface: ChromeUtils.generateQI(["nsIMeh", "nsIFlug", "amIFoo"]) };`,
errors: [{ messageId: "noJSQueryInterface" }],
},
{
code: `X.prototype = { ${String(QueryInterface).replace(
/^function /,
""
)} };`,
output: `X.prototype = { QueryInterface: ChromeUtils.generateQI(["nsIMeh", "nsIFlug", "amIFoo"]) };`,
errors: [{ messageId: "noJSQueryInterface" }],
},
{
code: `X.prototype.QueryInterface = ${QueryInterface};`,
output: `X.prototype.QueryInterface = ChromeUtils.generateQI(["nsIMeh", "nsIFlug", "amIFoo"]);`,
errors: [{ messageId: "noJSQueryInterface" }],
},
],
});