mirror of https://github.com/tc39/test262.git
57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
// Copyright (C) 2017 Igalia, S.L. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-bigint-parseint-string-radix
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description: Radix is zero
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info: >
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BigInt.parseInt ( string, radix )
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The parseInt function produces a BigInt value dictated by
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interpretation of the contents of the string argument according to
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the specified radix.
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The algorithm is the same as 18.2.5 but with the following edits:
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* For all cases which result in returning NaN, throw a SyntaxError
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exception.
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* For all cases which result in returning -0, return 0n.
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* Replace the second to last step, which casts mathInt to a Number,
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with casting mathInt to a BigInt.
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18.2.5 parseInt ( string, radix )
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[...]
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6. Let R be ? ToInt32(radix).
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[...]
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9. Else R = 0,
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a. Let R be 10.
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features: [BigInt]
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---*/
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assert.sameValue(BigInt.parseInt("0", 0), 0n);
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assert.sameValue(BigInt.parseInt("1", 0), 1n);
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assert.sameValue(BigInt.parseInt("2", 0), 2n);
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assert.sameValue(BigInt.parseInt("3", 0), 3n);
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assert.sameValue(BigInt.parseInt("4", 0), 4n);
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assert.sameValue(BigInt.parseInt("5", 0), 5n);
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assert.sameValue(BigInt.parseInt("6", 0), 6n);
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assert.sameValue(BigInt.parseInt("7", 0), 7n);
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assert.sameValue(BigInt.parseInt("8", 0), 8n);
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assert.sameValue(BigInt.parseInt("9", 0), 9n);
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assert.sameValue(BigInt.parseInt("10", 0), 10n);
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assert.sameValue(BigInt.parseInt("11", 0), 11n);
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assert.sameValue(BigInt.parseInt("9999", 0), 9999n);
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