| 1 | 'use strict';
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| 2 |
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| 3 | const rule = require('../rules/no-closest')
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| 4 | const RuleTester = require('eslint').RuleTester
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| 5 |
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| 6 | const error = '$.closest is not allowed'
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| 7 |
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| 8 | const ruleTester = new RuleTester()
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| 9 | ruleTester.run('no-closest', rule, {
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| 10 | valid: [
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| 11 | 'closest()',
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| 12 | '[].closest()',
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| 13 | 'div.closest()',
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| 14 | 'div.closest'
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| 15 | ],
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| 16 | invalid: [
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| 17 | {
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| 18 | code: '$("div").closest()',
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| 19 | errors: [{message: error, type: 'CallExpression'}]
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| 20 | },
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| 21 | {
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| 22 | code: '$div.closest()',
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| 23 | errors: [{message: error, type: 'CallExpression'}]
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| 24 | },
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| 25 | {
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| 26 | code: '$("div").first().closest()',
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| 27 | errors: [{message: error, type: 'CallExpression'}]
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| 28 | },
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| 29 | {
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| 30 | code: '$("div").append($("input").closest())',
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| 31 | errors: [{message: error, type: 'CallExpression'}]
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| 32 | }
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| 33 | ]
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| 34 | })
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