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// Copyright (C) 2017 Josh Wolfe. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: subtraction operator ToNumeric with BigInt operands
esid: sec-subtraction-operator-minus-runtime-semantics-evaluation
features: [BigInt, Symbol, Symbol.toPrimitive, computed-property-names]
---*/
assert.throws(TypeError, function() {
Symbol('1') - 0n;
}, 'Symbol("1") - 0n throws TypeError');
assert.throws(TypeError, function() {
0n - Symbol('1');
}, '0n - Symbol("1") throws TypeError');
assert.throws(TypeError, function() {
Object(Symbol('1')) - 0n;
}, 'Object(Symbol("1")) - 0n throws TypeError');
assert.throws(TypeError, function() {
0n - Object(Symbol('1'));
}, '0n - Object(Symbol("1")) throws TypeError');
assert.throws(TypeError, function() {
({
[Symbol.toPrimitive]: function() {
return Symbol('1');
}
}) - 0n;
}, '({[Symbol.toPrimitive]: function() {return Symbol("1");}}) - 0n throws TypeError');
assert.throws(TypeError, function() {
0n - {
[Symbol.toPrimitive]: function() {
return Symbol('1');
}
};
}, '0n - {[Symbol.toPrimitive]: function() {return Symbol("1");}} throws TypeError');
assert.throws(TypeError, function() {
({
valueOf: function() {
return Symbol('1');
}
}) - 0n;
}, '({valueOf: function() {return Symbol("1");}}) - 0n throws TypeError');
assert.throws(TypeError, function() {
0n - {
valueOf: function() {
return Symbol('1');
}
};
}, '0n - {valueOf: function() {return Symbol("1");}} throws TypeError');
assert.throws(TypeError, function() {
({
toString: function() {
return Symbol('1');
}
}) - 0n;
}, '({toString: function() {return Symbol("1");}}) - 0n throws TypeError');
assert.throws(TypeError, function() {
0n - {
toString: function() {
return Symbol('1');
}
};
}, '0n - {toString: function() {return Symbol("1");}} throws TypeError');
reportCompare(0, 0);
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