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test: replace commented out expectations with tests
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Signed-off-by: Darshan Sen <raisinten@gmail.com>
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RaisinTen committed Jan 23, 2022
1 parent b2edcfe commit 1a20417
Showing 1 changed file with 6 additions and 3 deletions.
9 changes: 6 additions & 3 deletions test/js-native-api/test_symbol/test2.js
Original file line number Diff line number Diff line change
Expand Up @@ -6,10 +6,13 @@ const assert = require('assert');
const test_symbol = require(`./build/${common.buildType}/test_symbol`);

const fooSym = test_symbol.New('foo');
assert.strictEqual(fooSym.toString(), 'Symbol(foo)');

const myObj = {};
myObj.foo = 'bar';
myObj[fooSym] = 'baz';
Object.keys(myObj); // -> [ 'foo' ]
Object.getOwnPropertyNames(myObj); // -> [ 'foo' ]
Object.getOwnPropertySymbols(myObj); // -> [ Symbol(foo) ]

assert.deepStrictEqual(Object.keys(myObj), ['foo']);
assert.deepStrictEqual(Object.getOwnPropertyNames(myObj), ['foo']);
assert.strictEqual(Object.getOwnPropertySymbols(myObj).length, 1);
assert.strictEqual(Object.getOwnPropertySymbols(myObj)[0], fooSym);

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