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16 lines
488 B
16 lines
488 B
9 years ago
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'use strict';
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// Flags: --expose-internals
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require('../common');
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const assert = require('assert');
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const net = require('internal/net');
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assert.strictEqual(net.isLegalPort(''), false);
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assert.strictEqual(net.isLegalPort('0'), true);
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assert.strictEqual(net.isLegalPort(0), true);
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assert.strictEqual(net.isLegalPort(65536), false);
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assert.strictEqual(net.isLegalPort('65535'), true);
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assert.strictEqual(net.isLegalPort(undefined), false);
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assert.strictEqual(net.isLegalPort(null), true);
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