openrosa-xpath-evaluator

Version:

Wrapper for browsers' XPath evaluator with added support for OpenRosa extensions.

23 lines (18 loc) • 883 B

JavaScript

const { initDoc, assertNumberValue } = require('../helpers');

describe('#count-selected()', () => {
    it('count-selected()', () => {
        const doc = initDoc(`
      <div id="FunctionSelectedCase">
        <div id="FunctionSelectedCaseEmpty"></div>
        <div id="FunctionSelectedCaseSingle">ab</div>
        <div id="FunctionSelectedCaseMultiple">ab cd ef gh</div>
        <div id="FunctionSelectedCaseMultiple">ij</div>
      </div>`);

        let node = doc.getElementById('FunctionSelectedCaseEmpty');
        assertNumberValue(node, null, 'count-selected(self::node())', 0);

        node = doc.getElementById('FunctionSelectedCaseSingle');
        assertNumberValue(node, null, 'count-selected(self::node())', 1);

        node = doc.getElementById('FunctionSelectedCaseMultiple');
        assertNumberValue(node, null, 'count-selected(self::node())', 4);
    });
});