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TypeScript dom-test-helper.moduleWithDocument函数代码示例

本文整理汇总了TypeScript中@simple-dom/dom-test-helper.moduleWithDocument函数的典型用法代码示例。如果您正苦于以下问题：TypeScript moduleWithDocument函数的具体用法？TypeScript moduleWithDocument怎么用？TypeScript moduleWithDocument使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了moduleWithDocument函数的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的TypeScript代码示例。

示例1: moduleWithDocument

moduleWithDocument('Document', (helper) => {

  QUnit.test('creating a document node', (assert) => {
    const { document } = helper;

    // https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeType
    assert.strictEqual(document.nodeType, NodeType.DOCUMENT_NODE, 'document has node type of 9');
    // https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeName
    assert.strictEqual(document.nodeName, '#document', 'document node has the name #document');
    // https://developer.mozilla.org/en-US/docs/Web/API/Node/nodeValue
    assert.strictEqual(document.nodeValue, null, 'for the document itself, nodeValue returns null');

    // https://developer.mozilla.org/en-US/docs/Web/API/Node/ownerDocument
    assert.strictEqual(document.ownerDocument, null, 'for the document itself, ownerDocument returns null');

    /* istanbul ignore if */
    if (document.firstChild === null) {
      assert.ok(false, 'document has firstChild');
    } else {
      assert.strictEqual(document.firstChild.ownerDocument, document);
      assert.strictEqual(document.firstChild.nodeType, 10);
      assert.strictEqual(document.firstChild.nodeName, 'html');
      assert.strictEqual(document.doctype, document.firstChild, 'doctype is document.firstChild');
    }

    /* istanbul ignore if */
    if (document.lastChild === null) {
      assert.ok(false, 'document has lastChild');
    } else {
      /* istanbul ignore else */
      if (document.lastChild.nodeType === NodeType.ELEMENT_NODE) {
        assert.strictEqual(document.lastChild.namespaceURI, Namespace.HTML, 'documentElement is HTML namespace');
      }
      assert.strictEqual(document.lastChild.ownerDocument, document);
      assert.strictEqual(document.lastChild.nodeType, 1);
      assert.strictEqual(document.lastChild.nodeName, 'HTML');
      assert.strictEqual(document.documentElement, document.lastChild, 'documentElement is document.lastChild');

      /* istanbul ignore if */
      if (document.documentElement.firstChild === null) {
        assert.ok(false, 'documentElement has firstChild');
      } else {
        assert.strictEqual(document.documentElement.firstChild.ownerDocument, document);
        assert.strictEqual(document.documentElement.firstChild.nodeType, 1);
        assert.strictEqual(document.documentElement.firstChild.nodeName, 'HEAD');
        assert.strictEqual(document.documentElement.firstChild.firstChild, null);
        assert.strictEqual(document.head, document.documentElement.firstChild, 'head is documentElement.firstChild');
      }

      /* istanbul ignore if */
      if (document.documentElement.lastChild === null) {
        assert.ok(false, 'documentElement has firstChild');
      } else {
        assert.strictEqual(document.documentElement.lastChild.ownerDocument, document);
        assert.strictEqual(document.documentElement.lastChild.nodeType, 1);
        assert.strictEqual(document.documentElement.lastChild.nodeName, 'BODY');
        assert.strictEqual(document.documentElement.lastChild.firstChild, null);
        assert.strictEqual(document.body, document.documentElement.lastChild, 'body is documentElement.firstChild');
      }
    }
  });

});
开发者ID:ember-fastboot，项目名称:simple-dom，代码行数:63，代码来源:document-test.ts

示例2: moduleWithDocument

moduleWithDocument('Node', (helper) => {

  QUnit.test('#insertBefore', (assert) => {
    const doc = helper.document;
    const body = doc.body;
    const div = doc.createElement('div');
    const span = doc.createElement('span');
    const p = doc.createElement('p');
    const frag = doc.createDocumentFragment();
    frag.appendChild(p);
    // setup previous sibling
    frag.appendChild(span);
    assert.strictEqual(span.previousSibling, p, 'precond');

    const appendChildReturn = body.appendChild(div);

    assert.strictEqual(appendChildReturn, div, 'appendChild should return the node it is appending');

    body.insertBefore(span, div);
    assert.strictEqual(span.parentNode, body, 'nodes parent is set');
    assert.strictEqual(span.previousSibling, null, 'nodes previous sibling is cleared');
    assert.strictEqual(span.nextSibling, div, 'nodes next sibling is set');
    assert.strictEqual(div.previousSibling, span, 'next sibling\'s previous sibling is set');
    assert.strictEqual(div.nextSibling, null, 'next sibling\'s next sibling is set');
    assert.strictEqual(div.parentNode, body, 'next sibling\'s parent is set');
    assert.strictEqual(body.firstChild, span, 'parents first child is set');
    assert.strictEqual(body.lastChild, div, 'parents last child is set');
  });

  QUnit.test('nodeValue is mutable', (assert) => {
    const doc = helper.document;
    const text = doc.createTextNode('hello world');
    const comment = doc.createComment('goodbye cruel world');

    assert.strictEqual(text.nodeValue, 'hello world', 'precond - node value is set');
    assert.strictEqual(comment.nodeValue, 'goodbye cruel world', 'precond - node value is set');

    text.nodeValue = text.nodeValue.toUpperCase();
    comment.nodeValue = comment.nodeValue.toUpperCase();

    assert.strictEqual(text.nodeValue, 'HELLO WORLD');
    assert.strictEqual(comment.nodeValue, 'GOODBYE CRUEL WORLD', 'precond - node value is set');
  });
});
开发者ID:ember-fastboot，项目名称:simple-dom，代码行数:44，代码来源:node-test.ts

示例3: moduleWithDocument

moduleWithDocument('Serializer', (helper, hooks) => {

  let serializer: Serializer;

  hooks.beforeEach(() => {
    serializer = new Serializer(voidMap);
  });

  hooks.afterEach(() => {
    serializer = undefined as any;
  });

  QUnit.test('serializes single element correctly', (assert) => {
    const { element } = helper;
    const actual = serializer.serialize(element('div'));
    assert.equal(actual, '<div></div>');
  });

  QUnit.test('serializes element with attribute number value correctly', (assert) => {
    const { element } = helper;
    const actual = serializer.serialize(element('div', {
      height: 500,
    }));
    assert.equal(actual, '<div height="500"></div>');
  });

  QUnit.test('serializes single void element correctly', (assert) => {
    const { element } = helper;
    const actual = serializer.serialize(element('img', { src: 'foo' }));
    assert.equal(actual, '<img src="foo">');
  });

  QUnit.test('serializes complex tree correctly', (assert) => {
    const { element, fragment, text } = helper;
    const actual = serializer.serialize(fragment(
      element('div', { id: 'foo' },
        element('b', {},
          text('Foo & Bar'),
        ),
        text('!'),
        element('img', { src: 'foo' }),
      ),
    ));
    assert.equal(actual, '<div id="foo"><b>Foo &amp; Bar</b>!<img src="foo"></div>');
  });

  QUnit.test('does not serialize siblings of an element', (assert) => {
    const { element } = helper;
    const htmlEl = element('html');
    const head = element('head');
    const body = element('body');

    head.appendChild(element('meta', { content: 'foo' }));
    head.appendChild(element('meta', { content: 'bar' }));

    htmlEl.appendChild(head);
    htmlEl.appendChild(body);

    let actual = serializer.serialize(head);
    assert.equal(actual, '<head><meta content="foo"><meta content="bar"></head>');

    actual = serializer.serialize(body);
    assert.equal(actual, '<body></body>');
  });

  QUnit.test('serializes children but not self', (assert) => {
    const { element, fragment, text } = helper;
    const actual = serializer.serializeChildren(fragment(
      element('div', { id: 'foo' },
        element('b', {},
          text('Foo & Bar')),
        text('!'),
        element('img', { src: 'foo' }))).firstChild!);
    assert.equal(actual, '<b>Foo &amp; Bar</b>!<img src="foo">');
  });

  QUnit.test('serializes raw HTML', (assert) => {
    const { element, fragment, text } = helper;
    let actual = serializer.serialize(fragment(
      element('div', { id: 'foo' },
        text('<p></p>'))));

    assert.equal(actual, '<div id="foo">&lt;p&gt;&lt;/p&gt;</div>');

    const el = element('div', { id: 'foo' });

    // Chrome requires parent to be an element
    const parent = element('div', undefined, el);

    // serializes a raw
    el.insertAdjacentHTML(InsertPosition.beforebegin, '<p>beforebegin</p>');
    el.insertAdjacentHTML(InsertPosition.afterbegin, '<p>afterbegin</p>');
    el.insertAdjacentHTML(InsertPosition.beforeend, '<p>beforeend</p>');
    el.insertAdjacentHTML(InsertPosition.afterend, '<p>afterend</p>');

    actual = serializer.serializeChildren(parent);

    assert.equal(actual, '<p>beforebegin</p><div id="foo"><p>afterbegin</p><p>beforeend</p></div><p>afterend</p>');
  });

//.........这里部分代码省略.........
开发者ID:ember-fastboot，项目名称:simple-dom，代码行数:101，代码来源:index.ts

示例4: moduleWithDocument

moduleWithDocument('Basic HTML parsing', (helper, hooks) => {

  let parser: Parser;

  hooks.beforeEach(() => {
    parser = new Parser(tokenize as Tokenizer, helper.document, voidMap);
  });

  hooks.afterEach(() => {
    parser = undefined as any;
  });

  QUnit.test('simple parse', (assert) => {
    const fragment = parser.parse('<div>Hello</div>')!;
    assert.ok(fragment);

    const node = fragment.firstChild!;
    assert.ok(node);
    assert.equal(node.nodeType, 1);
    assert.equal(node.nodeName.toLowerCase(), 'div');
    assert.ok(node.firstChild);
    assert.equal(node.firstChild!.nodeType, 3);
    assert.equal(node.firstChild!.nodeValue, 'Hello');
  });

  QUnit.test('nested parse', (assert) => {
    // tslint:disable-next-line:max-line-length
    const fragment = parser.parse('text before<div>Hello</div>text between<div id=foo title="Hello World">World</div>text after');
    assert.ok(fragment);

    let node: SimpleText | SimpleElement | null = null;
    node = fragment!.firstChild as SimpleText;
    assert.ok(node);
    assert.equal(node.nodeType, 3);
    assert.equal(node.nodeValue, 'text before');

    node = node.nextSibling as SimpleElement;
    assert.ok(node);
    assert.equal(node.nodeType, 1);
    assert.equal(node.nodeName, 'DIV');
    assert.ok(node.firstChild);
    assert.equal(node.firstChild!.nodeType, 3);
    assert.equal(node.firstChild!.nodeValue, 'Hello');

    node = node.nextSibling as SimpleText;
    assert.ok(node);
    assert.equal(node.nodeType, 3);
    assert.equal(node.nodeValue, 'text between');

    node = (node.nextSibling as SimpleElement);
    assert.ok(node);
    assert.equal(node.nodeType, 1);
    assert.equal(node.nodeName, 'DIV');
    const expectedValues: { [attr: string]: string } = {
      id: 'foo',
      title: 'Hello World',
    };
    assert.equal(node.attributes.length, 2);
    assert.equal(node.attributes[0].value, expectedValues[node.attributes[0].name]);
    assert.equal(node.attributes[1].value, expectedValues[node.attributes[1].name]);
    assert.equal(node.attributes.length, 2);
    assert.ok(node.firstChild);
    assert.equal(node.firstChild!.nodeType, 3);
    assert.equal(node.firstChild!.nodeValue, 'World');

    node = node.nextSibling as SimpleText;
    assert.ok(node);
    assert.equal(node.nodeType, 3);
    assert.equal(node.nodeValue, 'text after');
  });

  QUnit.test('void tags', (assert) => {
    const fragment = parser.parse('<div>Hello<br>World<img src="http://example.com/image.png"></div>')!;
    assert.ok(fragment);
    let node: SimpleText | SimpleElement = fragment.firstChild as SimpleElement;
    assert.ok(node);
    assert.equal(node.nodeType, 1);
    assert.equal(node.nodeName, 'DIV');
    node = node.firstChild as SimpleText;
    assert.ok(node);
    assert.equal(node.nodeType, 3);
    assert.equal(node.nodeValue, 'Hello');
    node = node.nextSibling as SimpleElement;
    assert.ok(node);
    assert.equal(node.nodeType, 1);
    assert.equal(node.nodeName, 'BR');
    node = node.nextSibling as SimpleText;
    assert.ok(node);
    assert.equal(node.nodeType, 3);
    assert.equal(node.nodeValue, 'World');
    node = node.nextSibling as SimpleElement;
    assert.ok(node);
    assert.equal(node.nodeType, 1);
    assert.equal(node.nodeName, 'IMG');
    assert.equal(node.getAttribute('src'), 'http://example.com/image.png');
    assert.equal(node.nextSibling, null);
  });

});
开发者ID:ember-fastboot，项目名称:simple-dom，代码行数:99，代码来源:index.ts

示例5: moduleWithDocument

moduleWithDocument('Element', (helper) => {

  // See http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-one-core.html#ID-B63ED1A3
  // tslint:disable-next-line:max-line-length
  QUnit.test('appending a document fragment appends the fragment\'s children and not the fragment itself', (assert) => {
    const { document } = helper;

    const frag = document.createDocumentFragment();
    const elem = document.createElement('div');
    const body = document.body;

    assert.strictEqual(body.firstChild, null, 'body has no children');

    frag.appendChild(elem);
    body.appendChild(frag);

    assert.strictEqual(body.firstChild!.nodeName, 'DIV', 'fragment\'s child is added as child of document');
  });

  QUnit.test('create HTML-namespaced div element', (assert) => {
    const { document } = helper;

    const svg = document.createElementNS(Namespace.HTML, 'div');

    assert.strictEqual(svg.namespaceURI, Namespace.HTML, 'has HTML namespace');

    assert.strictEqual(svg.nodeName, 'DIV', 'nodeName is uppercased');
    assert.strictEqual(svg.tagName, 'DIV', 'tagName is uppercased');
  });

  QUnit.test('create svg element', (assert) => {
    const { document } = helper;

    const svg = document.createElementNS(Namespace.SVG, 'svg');

    assert.strictEqual(svg.namespaceURI, Namespace.SVG, 'has svg namespace');

    assert.strictEqual(svg.nodeName, 'svg', 'nodeName is svg');
    assert.strictEqual(svg.tagName, 'svg', 'tagName is svg');
  });

  // See http://www.w3.org/TR/2000/WD-DOM-Level-1-20000929/level-one-core.html#ID-B63ED1A3
  // tslint:disable-next-line:max-line-length
  QUnit.test('appending a document fragment (via insertBefore) appends the fragment\'s children and not the fragment itself', (assert) => {
    const { document } = helper;

    const frag = document.createDocumentFragment();
    const elem = document.createElement('div');
    const existing = document.createElement('main');
    const body = document.body;
    body.appendChild(existing);

    assert.strictEqual(body.firstChild!.nodeName, 'MAIN', 'sanity check: the main element was actually inserted');
    assert.strictEqual(body.lastChild!.nodeName, 'MAIN', 'sanity check: the main element was actually inserted');

    frag.appendChild(elem);
    body.insertBefore(frag, existing);

    assert.strictEqual(body.firstChild!.nodeName, 'DIV', 'The body\'s first child is now DIV');
    assert.strictEqual(body.lastChild!.nodeName, 'MAIN', 'The body\'s last child is now MAIN');
  });

  QUnit.test('insert a document fragment before a node with a previousSibling', (assert) => {
    const { document } = helper;

    const parent = document.createElement('div');
    const before = document.createComment('before');
    const after = document.createComment('after');
    parent.appendChild(before);
    parent.appendChild(after);

    const frag = document.createDocumentFragment();
    const child1 = document.createElement('p');
    const child2 = document.createElement('p');
    frag.appendChild(child1);
    frag.appendChild(child2);

    assert.strictEqual(after.previousSibling, before);

    parent.insertBefore(frag, after);

    assert.strictEqual(frag.firstChild, null);
    assert.strictEqual(frag.lastChild, null);

    assert.strictEqual(child1.parentNode, parent);
    assert.strictEqual(child2.parentNode, parent);

    assert.strictEqual(before.previousSibling, null);
    assert.strictEqual(before.nextSibling,     child1);
    assert.strictEqual(child1.previousSibling, before);
    assert.strictEqual(child1.nextSibling,     child2);
    assert.strictEqual(child2.previousSibling, child1);
    assert.strictEqual(child2.nextSibling,     after);
    assert.strictEqual(after.previousSibling,  child2);
    assert.strictEqual(after.nextSibling,      null);
  });

  QUnit.test('insert an empty document fragment does nothing', (assert) => {
    const { document } = helper;

//.........这里部分代码省略.........
开发者ID:ember-fastboot，项目名称:simple-dom，代码行数:101，代码来源:element-test.ts


注：本文中的@simple-dom/dom-test-helper.moduleWithDocument函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。