50 lines
1.6 KiB
JavaScript
Executable file
50 lines
1.6 KiB
JavaScript
Executable file
/*
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* Licensed to Elasticsearch B.V. under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch B.V. licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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function selectorToTerms(selector) {
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return selector
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.replace(/\s*~\s*/g, '~') // css locator with '~' operator cannot contain spaces
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.replace(/\s*>\s*/g, '>') // remove all whitespace around joins >
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.replace(/\s*&\s*/g, '&') // remove all whitespace around joins &
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.split(/>+/);
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}
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function termToCssSelector(term) {
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if (term) {
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return term.startsWith('~')
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? '[data-test-subj~="' + term.substring(1).replace(/\s/g, '') + '"]'
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: '[data-test-subj="' + term + '"]';
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} else {
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return '';
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}
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}
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module.exports = function testSubjSelector(selector) {
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const cssSelectors = [];
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const terms = selectorToTerms(selector);
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while (terms.length) {
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const term = terms.shift();
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// split each term by joins/& and map to css selectors
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cssSelectors.push(term.split('&').map(termToCssSelector).join(''));
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}
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return cssSelectors.join(' ');
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};
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