<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Bug 1432170  - Block alert box and new window open as per the sandbox
         allow-scripts CSP</title>
  <script type="application/javascript" 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>

/* Description of the test:
 * We apply the sanbox allow-scripts CSP to the blob iframe and check
 * if the alert box and new window open is blocked correctly by the CSP.
 */
var testsToRun = {
  block_window_open_test: false,
  block_alert_test: false,
  block_top_nav_alert_test: false,
};

SimpleTest.waitForExplicitFinish();
SimpleTest.requestFlakyTimeout("have to test that alert dialogue is blocked");

window.addEventListener("message", receiveMessage);
function receiveMessage(event) {
  switch (event.data.test) {
    case "block_window_open_test":
      testsToRun.block_window_open_test = true;
      break;
    case "block_alert_test":
      is(event.data.msg, "alert blocked by CSP", "alert blocked by CSP");
      testsToRun.block_alert_test = true;
      break;
    case "block_top_nav_alert_test":
      testsToRun.block_top_nav_alert_test = true;
      break;
  }
}

var w;
// Set "privacy.partition.bloburl_per_agent_cluster" to false until Bug 1667348 is fixed.
SpecialPowers.pushPrefEnv({
  set: [["privacy.partition.bloburl_per_agent_cluster", false]]}, () => {
    // start the test
    document.getElementById("testframe").src = "file_blob_uri_blocks_modals.html";
    w = window.open("file_blob_top_nav_block_modals.html");
});

// If alert window is not blocked by CSP then event message is not recieved and
// test fails after setTimeout interval of 1 second.
setTimeout(function () {
    is(testsToRun.block_top_nav_alert_test, true,
      "blob top nav alert should be blocked by CSP");
    testsToRun.block_top_nav_alert_test = true;
    is(testsToRun.block_alert_test, true,
      "alert should be blocked by CSP");
    testsToRun.block_alert_test = true;
    checkTestsCompleted();
  },1000);

function checkTestsCompleted() {
  for (var prop in testsToRun) {
    // some test hasn't run yet so we're not done
    if (!testsToRun[prop]) {
      return;
    }
  }
  window.removeEventListener("message", receiveMessage);
  w.close();
  SimpleTest.finish();
}

</script>
</body>
</html>
