21 lines
640 B
JavaScript
21 lines
640 B
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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// Flags: --pending-deprecation
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common.expectWarning(
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'DeprecationWarning',
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'Assigning any value other than a string, number, or boolean to a ' +
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'process.env property is deprecated. Please make sure to convert the value ' +
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'to a string before setting process.env with it.',
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'DEP0104'
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);
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// Make sure setting a valid environment variable doesn't
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// result in warning being suppressed, see:
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// https://github.com/nodejs/node/pull/25157
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process.env.FOO = 'apple';
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process.env.ABC = undefined;
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assert.strictEqual(process.env.ABC, 'undefined');
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