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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const { JsonSchema } = ChromeUtils.importESModule(
"resource://gre/modules/JsonSchema.sys.mjs"
);
let stripOnShareList;
// Fetching strip on share list
add_setup(async function () {
/* globals fetch */
let response = await fetch(
"chrome://global/content/antitracking/StripOnShare.json"
);
if (!response.ok) {
throw new Error(
"Error fetching strip-on-share strip list" + response.status
);
}
stripOnShareList = await response.json();
});
// Check if the Strip on Share list contains any duplicate params
add_task(async function test_check_duplicates() {
let stripOnShareParams = stripOnShareList;
const allQueryParams = [];
for (const domain in stripOnShareParams) {
for (let param in stripOnShareParams[domain].queryParams) {
allQueryParams.push(stripOnShareParams[domain].queryParams[param]);
}
}
let setOfParams = new Set(allQueryParams);
if (setOfParams.size != allQueryParams.length) {
let setToCheckDupes = new Set();
let dupeList = new Set();
for (const domain in stripOnShareParams) {
for (let param in stripOnShareParams[domain].queryParams) {
let tempParam = stripOnShareParams[domain].queryParams[param];
if (setToCheckDupes.has(tempParam)) {
dupeList.add(tempParam);
} else {
setToCheckDupes.add(tempParam);
}
}
}
Assert.equal(
setOfParams.size,
allQueryParams.length,
"There are duplicates rules. The duplicate rules are " + [...dupeList]
);
}
Assert.equal(
setOfParams.size,
allQueryParams.length,
"There are no duplicates rules."
);
});
// Validate the format of Strip on Share list with Schema
add_task(async function test_check_schema() {
let schema = {
$schema: "http://json-schema.org/draft-07/schema#",
type: "object",
properties: {
type: "object",
properties: {
queryParams: {
type: "array",
items: { type: "string" },
},
topLevelSites: {
type: "array",
items: { type: "string" },
},
},
required: ["queryParams", "topLevelSites"],
},
required: ["global"],
};
let stripOnShareParams = stripOnShareList;
let validator = new JsonSchema.Validator(schema);
let { valid, errors } = validator.validate(stripOnShareParams);
if (!valid) {
info("validation errors: " + JSON.stringify(errors, null, 2));
}
Assert.ok(valid, "Strip on share JSON is valid");
});
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