<!DOCTYPE html>

<link rel="author" href="mtrzos@google.com" title="Maciek Trzos">
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=/fetch/metadata/resources/helper.js></script>
<script src=/common/utils.js></script>
<body></body>
<script>
  let nonce = token();

  promise_test(t => {
    return new Promise((resolve, reject) => {
      let key = "redirect-cross-site-same-origin" + nonce;

      let e = document.createElement('img');
      e.src = "https://{{hosts[alt][www]}}:{{ports[https][0]}}/xhr/resources/redirect.py?location=https://{{host}}:{{ports[https][0]}}/fetch/metadata/resources/record-header.py?file=" + key;
      let expected = {"site":"cross-site", "user":"", "mode": "no-cors", "dest": "image"};
      e.onload = e => {
        validate_expectations(key, expected, "Cross-Site -> Same-Origin redirect")
          .then(_ => resolve())
          .catch(e => reject(e));
      };
      e.onerror = e => {
        validate_expectations(key, expected, "Cross-Site -> Same-Origin redirect")
          .then(_ => resolve())
          .catch(e => reject(e));
      };

      document.body.appendChild(e);
    })
  }, "Cross-Site -> Same-Origin redirect");

  promise_test(t => {
    return new Promise((resolve, reject) => {
      let key = "redirect-cross-site-same-site" + nonce;

      let e = document.createElement('img');
      e.src = "https://{{hosts[alt][www]}}:{{ports[https][0]}}/xhr/resources/redirect.py?location=https://{{hosts[][www]}}:{{ports[https][0]}}/fetch/metadata/resources/record-header.py?file=" + key;
      let expected = {"site":"cross-site", "user":"", "mode": "no-cors", "dest": "image"};
      e.onload = e => {
        validate_expectations(key, expected, "Cross-Site -> Same-Site redirect")
          .then(_ => resolve())
          .catch(e => reject(e));
      };
      e.onerror = e => {
        validate_expectations(key, expected, "Cross-Site -> Same-Site redirect")
          .then(_ => resolve())
          .catch(e => reject(e));
      };

      document.body.appendChild(e);
    })
  }, "Cross-Site -> Same-Site redirect");

  promise_test(t => {
    return new Promise((resolve, reject) => {
      let key = "redirect-cross-site-cross-site" + nonce;

      let e = document.createElement('img');
      e.src = "https://{{hosts[alt][www]}}:{{ports[https][0]}}/xhr/resources/redirect.py?location=https://{{hosts[alt][www]}}:{{ports[https][0]}}/fetch/metadata/resources/record-header.py?file=" + key;
      let expected = {"site":"cross-site", "user":"", "mode": "no-cors", "dest": "image"};
      e.onload = e => {
        validate_expectations(key, expected, "Cross-Site -> Cross-Site redirect")
          .then(_ => resolve())
          .catch(e => reject(e));
      };
      e.onerror = e => {
        validate_expectations(key, expected, "Cross-Site -> Cross-Site redirect")
          .then(_ => resolve())
          .catch(e => reject(e));
      };

      document.body.appendChild(e);
    })
  }, "Cross-Site -> Cross-Site redirect");
</script>