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  <meta charset="utf-8">
  <title>Bug 1122236 - CSP: Implement block-all-mixed-content</title>
  <!-- Including SimpleTest.js so we can use waitForExplicitFinish !-->
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<iframe style="width:100%;" id="testframe"></iframe>

<script class="testbody" type="text/javascript">

/* Description of the tests:
 * Test 1:
 * We load mixed display content in a frame using the CSP
 * directive 'block-all-mixed-content' and observe that the image is blocked.
 *
 * Test 2:
 * We load mixed display content in a frame using a CSP that allows the load
 * and observe that the image is loaded.
 *
 * Test 3:
 * We load mixed display content in a frame not using a CSP at all
 * and observe that the image is loaded.
 *
 * Test 4:
 * We load mixed display content in a frame using the CSP
 * directive 'block-all-mixed-content' and observe that the image is blocked.
 * Please note that Test 3 loads the image we are about to load in Test 4 into
 * the img cache. Let's make sure the cached (mixed display content) image is
 * not allowed to be loaded.
 */

const BASE_URI = "https://example.com/tests/dom/security/test/csp/";

const tests = [
  { // Test 1
    query: "csp-block",
    expected: "img-blocked",
    description: "(csp-block) block-all-mixed content should block mixed display content"
  },
  { // Test 2
    query: "csp-allow",
    expected: "img-loaded",
    description: "(csp-allow) mixed display content should be loaded"
  },
  { // Test 3
    query: "no-csp",
    expected: "img-loaded",
    description: "(no-csp) mixed display content should be loaded"
  },
  { // Test 4
    query: "csp-block",
    expected: "img-blocked",
    description: "(csp-block) block-all-mixed content should block insecure cache loads"
  },
  { // Test 5
    query: "cspro-block",
    expected: "img-loaded",
    description: "(cspro-block) block-all-mixed in report only mode should not block"
  },
];

var curTest;
var counter = -1;

function checkResults(result) {
  is(result, curTest.expected, curTest.description);
  loadNextTest();
}

window.addEventListener("message", receiveMessage);
function receiveMessage(event) {
  checkResults(event.data.result);
}

function loadNextTest() {
  counter++;
  if (counter == tests.length) {
    window.removeEventListener("message", receiveMessage);
    SimpleTest.finish();
    return;
  }
  curTest = tests[counter];
  testframe.src =   BASE_URI + "file_block_all_mcb.sjs?" + curTest.query;
}

SimpleTest.waitForExplicitFinish();

SpecialPowers.pushPrefEnv(
  { 'set': [["security.mixed_content.block_display_content", false]] },
  function() { loadNextTest(); }
);

</script>
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