<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1079453
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 1079453</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script src="common.js"></script>
  <script>
/**
 * Image object's src member
 * https://w3c.github.io/manifest/#src-member
 **/
"use strict";

var noSrc = {
  icons: [{}, {
    src: [],
  }, {
    src: {},
  }, {
    src: null,
  }, {
    type: "image/jpg",
  }, {
    sizes: "1x1,2x2",
  }, {
    sizes: "any",
    type: "image/jpg",
  }],
};

var expected = `Expect icons without a src prop to be filtered out.`;
data.jsonText = JSON.stringify(noSrc);
var result = processor.process(data);
is(result.icons.length, 0, expected);

var invalidSrc = {
  icons: [{
    src: null,
  }, {
    src: 1,
  }, {
    src: [],
  }, {
    src: {},
  }, {
    src: true,
  }, {
    src: "",
  }],
};

expected = `Expect icons with invalid src prop to be filtered out.`;
data.jsonText = JSON.stringify(invalidSrc);
result = processor.process(data);
is(result.icons.length, 0, expected);

expected = `Expect icon's src to be a string.`;
var withSrc = {
  icons: [{
    src: "pass",
  }],
};
data.jsonText = JSON.stringify(withSrc);
result = processor.process(data);
is(typeof result.icons[0].src, "string", expected);


expected = `Expect only icons with a src prop to be kept.`;
withSrc = {
  icons: [{
    src: "pass",
  }, {
    src: "pass",
  }, {}, {
    foo: "foo",
  }],
};
data.jsonText = JSON.stringify(withSrc);
result = processor.process(data);
is(result.icons.length, 2, expected);

var expectedURL = new URL("pass", manifestURL);
for (var icon of result.icons) {
  expected = `Expect src prop to be ${expectedURL.toString()}`;
  is(icon.src.toString(), expectedURL.toString(), expected);
}


// Resolve URLs relative to manfiest
var URLs = ["path", "/path", "../../path"];

URLs.forEach((url) => {
  expected = `Resolve icon src URLs relative to manifest.`;
  data.jsonText = JSON.stringify({
    icons: [{
      src: url,
    }],
  });
  var absURL = new URL(url, manifestURL).toString();
  result = processor.process(data);
  is(result.icons[0].src.toString(), absURL, expected);
});

  </script>
</head>
