40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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// ------------------------------------------------------------------------------
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// Requirements
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// ------------------------------------------------------------------------------
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var rule = require("../lib/rules/avoid-Date-timing");
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var RuleTester = require("eslint/lib/testers/rule-tester");
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const ruleTester = new RuleTester({ parserOptions: { ecmaVersion: 6 } });
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// ------------------------------------------------------------------------------
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// Tests
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// ------------------------------------------------------------------------------
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function invalidCode(code, type, message) {
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return {code, errors: [{message, type}]};
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}
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ruleTester.run("avoid-Date-timing", rule, {
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valid: [
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"new Date('2017-07-11');",
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"new Date(1499790192440);",
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"new Date(2017, 7, 11);",
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"Date.UTC(2017, 7);"
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],
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invalid: [
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invalidCode("Date.now();", "CallExpression",
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"use performance.now() instead of Date.now() " +
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"for timing measurements"),
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invalidCode("new Date();", "NewExpression",
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"use performance.now() instead of new Date() " +
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"for timing measurements")
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]
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});
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