51 lines
1.2 KiB
JavaScript
51 lines
1.2 KiB
JavaScript
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// Flags: --expose-internals
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'use strict';
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require('../common');
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const assert = require('assert');
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const { validateOneOf } = require('internal/validators');
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{
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// validateOneOf number incorrect.
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const allowed = [2, 3];
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assert.throws(() => validateOneOf(1, 'name', allowed), {
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code: 'ERR_INVALID_ARG_VALUE',
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message: `The argument 'name' must be one of: 2, 3. Received 1`
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});
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}
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{
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// validateOneOf number correct.
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validateOneOf(2, 'name', [1, 2]);
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}
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{
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// validateOneOf string incorrect.
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const allowed = ['b', 'c'];
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assert.throws(() => validateOneOf('a', 'name', allowed), {
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code: 'ERR_INVALID_ARG_VALUE',
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message: `The argument 'name' must be one of: 'b', 'c'. Received 'a'`
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});
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}
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{
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// validateOneOf string correct.
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validateOneOf('two', 'name', ['one', 'two']);
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}
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{
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// validateOneOf Symbol incorrect.
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const allowed = [Symbol.for('b'), Symbol.for('c')];
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assert.throws(() => validateOneOf(Symbol.for('a'), 'name', allowed), {
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code: 'ERR_INVALID_ARG_VALUE',
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message: `The argument 'name' must be one of: Symbol(b), Symbol(c). ` +
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'Received Symbol(a)'
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});
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}
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{
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// validateOneOf Symbol correct.
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const allowed = [Symbol.for('b'), Symbol.for('c')];
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validateOneOf(Symbol.for('b'), 'name', allowed);
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}
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