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https://github.com/web-platform-tests/wpt
26 December 2018, 22:31:15 UTC
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Tip revision: f7db3f4212f20b5d023d3ca8e10595a1889c1922 authored by Rakina Zata Amni on 05 April 2018, 07:26:13 UTC
Remove stylesheet of link element when rel != stylesheet
Tip revision: f7db3f4
CharacterData-data.html 
<!DOCTYPE html>
<meta charset=utf-8>
<title>CharacterData.data</title>
<link rel=help href="https://dom.spec.whatwg.org/#dom-characterdata-data">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id="log"></div>
<script>
function testNode(create, type) {
  test(function() {
    var node = create()
    assert_equals(node.data, "test")
    assert_equals(node.length, 4)
  }, type + ".data initial value")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = null;
    assert_equals(node.data, "")
    assert_equals(node.length, 0)
  }, type + ".data = null")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = undefined;
    assert_equals(node.data, "undefined")
    assert_equals(node.length, 9)
  }, type + ".data = undefined")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = 0;
    assert_equals(node.data, "0")
    assert_equals(node.length, 1)
  }, type + ".data = 0")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = "";
    assert_equals(node.data, "")
    assert_equals(node.length, 0)
  }, type + ".data = ''")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = "--";
    assert_equals(node.data, "--")
    assert_equals(node.length, 2)
  }, type + ".data = '--'")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = "資料";
    assert_equals(node.data, "資料")
    assert_equals(node.length, 2)
  }, type + ".data = '資料'")

  test(function() {
    var node = create()
    assert_equals(node.data, "test")

    node.data = "🌠 test 🌠 TEST";
    assert_equals(node.data, "🌠 test 🌠 TEST")
    assert_equals(node.length, 15)  // Counting UTF-16 code units
  }, type + ".data = '🌠 test 🌠 TEST'")
}

testNode(function() { return document.createTextNode("test") }, "Text")
testNode(function() { return document.createComment("test") }, "Comment")
</script>
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