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// Copyright 2023 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
function assertTrue(condition) {
if (!condition) {
throw new Error('Assertion failed: expected ' + condition + ' to be true');
}
}
function assertEquals(a, b) {
if (a !== b) {
throw new Error('Assertion failed: expected ' + a + ' to equal ' + b);
}
}
function assertFalse(condition) {
if (!!condition) {
throw new Error('Assertion failed: expected ' + condition + ' to be false');
}
}
function testImageDataSetter() {
var c = {};
var k = "key";
var callback = imageDataSetter(c, k);
callback('val');
assertTrue(c[k] === 'val');
}
function testGetUrlSpecs() {
var imageSizes = {
scaleFactor: 1.0,
icon: { width: 10, height: 10 },
image: { width: 24, height: 32 },
buttonIcon: { width: 2, height: 2}
};
var notificationDetails = {};
var emptySpecs = getUrlSpecs(imageSizes, notificationDetails);
assertTrue(emptySpecs.length === 0);
notificationDetails.iconUrl = "iconUrl";
notificationDetails.imageUrl = "imageUrl";
notificationDetails.buttons = [
{iconUrl: "buttonOneIconUrl"},
{iconUrl: "buttonTwoIconUrl"}];
var allSpecs = getUrlSpecs(imageSizes, notificationDetails);
assertTrue(allSpecs.length === 4);
assertFalse(notificationDetails.iconBitmap === "test");
assertFalse(notificationDetails.imageBitmap === "test");
assertFalse(notificationDetails.buttons[0].iconBitmap === "test");
assertFalse(notificationDetails.buttons[1].iconBitmap === "test");
for (var i = 0; i < allSpecs.length; i++) {
var expectedKeys = ['path', 'width', 'height', 'callback'];
var spec = allSpecs[i];
for (var j in expectedKeys) {
assertTrue(spec.hasOwnProperty(expectedKeys[j]));
}
spec.callback(spec.path + "|" + spec.width + "|" + spec.height);
}
assertTrue(notificationDetails.iconBitmap === "iconUrl|10|10");
assertTrue(notificationDetails.imageBitmap === "imageUrl|24|32");
assertTrue(
notificationDetails.buttons[0].iconBitmap === "buttonOneIconUrl|2|2");
assertTrue(
notificationDetails.buttons[1].iconBitmap === "buttonTwoIconUrl|2|2");
}
function testGetUrlSpecsScaled() {
var imageSizes = {
scaleFactor: 2.0,
icon: { width: 10, height: 10 },
image: { width: 24, height: 32 },
buttonIcon: { width: 2, height: 2}
};
var notificationDetails = {
iconUrl: "iconUrl",
imageUrl: "imageUrl",
buttons: [
{iconUrl: "buttonOneIconUrl"},
{iconUrl: "buttonTwoIconUrl"}
]
};
var allSpecs = getUrlSpecs(imageSizes, notificationDetails);
for (var i = 0; i < allSpecs.length; i++) {
var spec = allSpecs[i];
spec.callback(spec.path + "|" + spec.width + "|" + spec.height);
}
assertEquals(notificationDetails.iconBitmap, "iconUrl|20|20");
assertEquals(notificationDetails.imageBitmap, "imageUrl|48|64");
assertEquals(notificationDetails.buttons[0].iconBitmap,
"buttonOneIconUrl|4|4");
assertEquals(notificationDetails.buttons[1].iconBitmap,
"buttonTwoIconUrl|4|4");
}
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