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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Test conversion between nsIPropertyBag and JS values.
*/
var PropertyBagConverter = asyncShutdownService.wrappedJSObject._propertyBagConverter;
function run_test() {
test_conversions();
}
function normalize(obj) {
if (obj == null || typeof obj != "object") {
return obj;
}
if (Array.isArray(obj)) {
return obj.map(normalize);
}
let result = {};
for (let k of Object.keys(obj).sort()) {
result[k] = normalize(obj[k]);
}
return result;
}
function test_conversions() {
const SAMPLES = [
// Simple values
1,
true,
"string",
null,
// Objects
{
a: 1,
b: true,
c: "string",
d:.5,
e: [2, false, "another string", .3],
f: [],
g: {
a2: 1,
b2: true,
c2: "string",
d2:.5,
e2: [2, false, "another string", .3],
f2: [],
g2: [{
a3: 1,
b3: true,
c3: "string",
d3:.5,
e3: [2, false, "another string", .3],
f3: [],
g3: {}
}]
}
}];
for (let sample of SAMPLES) {
let stringified = JSON.stringify(normalize(sample), null, "\t");
do_print("Testing conversions of " + stringified);
let rewrites = [sample];
for (let i = 1; i < 3; ++i) {
let source = rewrites[i - 1];
let bag = PropertyBagConverter.fromValue(source);
do_print(" => " + bag);
if (source == null) {
Assert.ok(bag == null, "The bag is null");
} else if (typeof source == "object") {
Assert.ok(bag instanceof Ci.nsIPropertyBag, "The bag is a property bag");
} else {
Assert.ok(typeof bag != "object", "The bag is not an object");
}
let dest = PropertyBagConverter.toValue(bag);
let restringified = JSON.stringify(normalize(dest), null, "\t");
do_print("Comparing");
do_print(stringified);
do_print(restringified);
Assert.deepEqual(sample, dest, "Testing after " + i + " conversions");
rewrites.push(dest);
}
}
}
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