31 lines
1.6 KiB
JavaScript
31 lines
1.6 KiB
JavaScript
|
"use strict";
|
||
|
|
|
||
|
|
Object.defineProperty(exports, "__esModule", {
|
||
|
|
value: true
|
||
|
|
});
|
||
|
|
exports.toHaveAttribute = toHaveAttribute;
|
||
|
|
var _utils = require("./utils");
|
||
|
|
function printAttribute(stringify, name, value) {
|
||
|
|
return value === undefined ? name : `${name}=${stringify(value)}`;
|
||
|
|
}
|
||
|
|
function getAttributeComment(stringify, name, value) {
|
||
|
|
return value === undefined ? `element.hasAttribute(${stringify(name)})` : `element.getAttribute(${stringify(name)}) === ${stringify(value)}`;
|
||
|
|
}
|
||
|
|
function toHaveAttribute(htmlElement, name, expectedValue) {
|
||
|
|
(0, _utils.checkHtmlElement)(htmlElement, toHaveAttribute, this);
|
||
|
|
const isExpectedValuePresent = expectedValue !== undefined;
|
||
|
|
const hasAttribute = htmlElement.hasAttribute(name);
|
||
|
|
const receivedValue = htmlElement.getAttribute(name);
|
||
|
|
return {
|
||
|
|
pass: isExpectedValuePresent ? hasAttribute && this.equals(receivedValue, expectedValue) : hasAttribute,
|
||
|
|
message: () => {
|
||
|
|
const to = this.isNot ? 'not to' : 'to';
|
||
|
|
const receivedAttribute = hasAttribute ? printAttribute(this.utils.stringify, name, receivedValue) : null;
|
||
|
|
const matcher = this.utils.matcherHint(`${this.isNot ? '.not' : ''}.toHaveAttribute`, 'element', this.utils.printExpected(name), {
|
||
|
|
secondArgument: isExpectedValuePresent ? this.utils.printExpected(expectedValue) : undefined,
|
||
|
|
comment: getAttributeComment(this.utils.stringify, name, expectedValue)
|
||
|
|
});
|
||
|
|
return (0, _utils.getMessage)(this, matcher, `Expected the element ${to} have attribute`, printAttribute(this.utils.stringify, name, expectedValue), 'Received', receivedAttribute);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
}
|