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30 lines
1.5 KiB
JavaScript
30 lines
1.5 KiB
JavaScript
"use strict";
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describe("eslint-rules/validate-conditionals", function () {
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const rule = require('./../../../dev-tools/eslint/validate-conditionals.js');
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const RuleTester = require('eslint/lib/testers/rule-tester');
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const ruleTester = new RuleTester();
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ruleTester.run("validate-conditionals", rule, {
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valid: [
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'if (Math.random) {\nMath.random();\n}',
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'if (Math.random) {\n//This is a comment\n}',
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'if (Math.random) {\nMath.random();\n} else {\n0;\n}',
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'if (Math.random) Math.random();',
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],
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invalid: [{
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code: 'if (Math.random) Math.random(); else Number.isFinite();',
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errors: [{message: "Nested conditional must span across multiple lines."}],
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}, {
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code: 'if (Math.random) Math.random();\nelse Number.isFinite();',
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errors: [{message: "Nested conditional must span across multiple lines."}],
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}, {
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code: 'if (Math.random) Math.random();\nelse if (Number.isFinite) Number.isFinite();\nelse Number.isInteger();',
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errors: [{message: "Nested conditional must span across multiple lines."}, {message: "Nested conditional must span across multiple lines."}],
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}, {
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code: 'if (Math.random) Math.random();\nelse if (Number.isFinite) Number.isFinite();\nelse if (Number.isInteger) Number.isInteger();\nelse Number.parseInt();',
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errors: [{message: "Nested conditional must span across multiple lines."}, {message: "Nested conditional must span across multiple lines."}, {message: "Nested conditional must span across multiple lines."}],
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}],
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});
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});
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