base_href_empty.html

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This WPT test may be referenced by the following Test IDs:
- /html/semantics/document-metadata/the-base-element/base_href_empty.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>HTML Test: base_href_empty</title>

<link rel="author" title="Intel" href="http://www.intel.com/">

<link rel="help" href="https://html.spec.whatwg.org/multipage/#the-base-element">

<base id="base" href="" target="_blank">

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<div id="log"></div>

<img id="test" src="/images/blue-100x100.png" style="display:none">

<script>

  var testElement,

      baseElement;

  setup(function() {

    testElement = document.getElementById("test");

    baseElement = document.getElementById("base");

});

  test(function() {

    assert_equals(baseElement.href, document.location.href, "The href of base element is incorrect.");

  }, "The value of the href attribute must be the document's address if it is empty");

  test(function() {

    var exp = testElement.src.substring(0, testElement.src.lastIndexOf("/images/blue-100x100.png") + 1);

    assert_true(baseElement.href.indexOf(exp) != -1, "The src of img element is incorrect.");

  }, "The src attribute of the img element must relative to document's address");

</script>