14 lines
361 B
JavaScript
14 lines
361 B
JavaScript
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'use strict';
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require('../common');
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const assert = require('assert');
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process.env.foo = 'foo';
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assert.strictEqual(process.env.foo, 'foo');
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process.env.foo = undefined;
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assert.strictEqual(process.env.foo, 'undefined');
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process.env.foo = 'foo';
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assert.strictEqual(process.env.foo, 'foo');
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delete process.env.foo;
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assert.strictEqual(process.env.foo, undefined);
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