本文整理匯總了TypeScript中test/helper.assert類的典型用法代碼示例。如果您正苦於以下問題：TypeScript assert類的具體用法？TypeScript assert怎麽用？TypeScript assert使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
在下文中一共展示了assert類的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it('has the appropriate label style', function() {
assert.equal(label.style.fontSize, '16px', 'has the appropriate font size');
assert.equal(label.style.fontWeight, 'bold', 'has the appropriate font weight');
var dateInput = dateField.firstChild;
assert.equal(dateInput.style.width, '6.5em', 'has the appropriate width for the date input');
});示例2: it
it('has the appropriate description', function() {
var descriptionElement = domElement.children[0];
assert.equal(descriptionElement.tagName, 'ACTIVITY-TITLE', 'has the appropriate tag name');
assert.equal(descriptionElement.textContent, descriptionText, 'has the appropriate text');
assert.equal(activity.getDescription(), descriptionText, 'exposes a gettr for the description text');
});示例3: it
it('has the appropriate default style', function() {
assert.equal(domElement.style.border, 'none', 'has no border');
assert.equal(domElement.style.font, 'inherit', 'inherits its font');
assert.equal(domElement.style.padding, '0px', 'has no padding');
assert.equal(label.style.font, 'inherit', 'label inherits its font');
});示例4: it
it('has the appropriate style', function() {
var style = domElement.style;
assert.equal(style.display, 'inline-block',
'has display of inline-block to have the option list postioned appropriately');
assert.equal(style['-webkit-user-select'], 'none', 'has the text unselectable');
});示例5: it
it('can be setChildWidgets()', function() {
activityDetailsSection.setChildWidgets([
document.createElement('another-widget')
]);
assert.equal(domElement.children.length, 1, 'has the appropriate number of child elements');
assert.equal(domElement.children[0].tagName, 'ANOTHER-WIDGET', 'the first child is rendered');
});示例6: it
it('is accessible', function() {
assert.equal(domElement.getAttribute('role'), 'region', 'has the appropriate ARIA role');
var sectionTitle = domElement.childNodes[0];
assert.equal(domElement.getAttribute('aria-labelledby'), sectionTitle.id,
'has the appropriate aria-labelledby');
});示例7: it
it('throws meaningful error messages', function() {
assert.throws(function callWithABadTagNameArgument() {
var badTagName = 42;
domElement = createDOMElement(badTagName);
},
'createDOMElement expects the first argument, tagName, to be a DOM element'
);
assert.throws(function callWithABadStyleArgument() {
var badStyle = 42;
domElement = createDOMElement('thing', badStyle);
},
'createDOMElement expects the second argument, style, to be a hash'
);
assert.throws(function callWithABadAttributesArgument() {
var goodStyle = {};
var badAttributes = 42;
domElement = createDOMElement('thing', goodStyle, badAttributes);
},
'createDOMElement expects the third argument, attributes, to be a hash'
);
});示例8: it
it('can be setValue()', function() {
labeledCheckbox.setValue(true);
assert.equal(checkbox.checked, true, 'can be checked');
labeledCheckbox.setValue(false);
assert.equal(checkbox.checked, false, 'can be unchecked');
});