| 15 | // Run each test function in sequence, |
| 16 | // with an async delay and GC call between each. |
| 17 | async function runTests() { |
| 18 | (() => { |
| 19 | const symbol = test_reference.createSymbol('testSym'); |
| 20 | test_reference.createReference(symbol, 0); |
| 21 | assert.strictEqual(test_reference.referenceValue, symbol); |
| 22 | })(); |
| 23 | test_reference.deleteReference(); |
| 24 | |
| 25 | (() => { |
| 26 | const symbol = test_reference.createSymbolFor('testSymFor'); |
| 27 | test_reference.createReference(symbol, 0); |
| 28 | assert.strictEqual(test_reference.referenceValue, symbol); |
| 29 | })(); |
| 30 | test_reference.deleteReference(); |
| 31 | |
| 32 | (() => { |
| 33 | const symbol = test_reference.createSymbolFor('testSymFor'); |
| 34 | test_reference.createReference(symbol, 1); |
| 35 | assert.strictEqual(test_reference.referenceValue, symbol); |
| 36 | assert.strictEqual(test_reference.referenceValue, Symbol.for('testSymFor')); |
| 37 | })(); |
| 38 | test_reference.deleteReference(); |
| 39 | |
| 40 | (() => { |
| 41 | const symbol = test_reference.createSymbolForEmptyString(); |
| 42 | test_reference.createReference(symbol, 0); |
| 43 | assert.strictEqual(test_reference.referenceValue, Symbol.for('')); |
| 44 | })(); |
| 45 | test_reference.deleteReference(); |
| 46 | |
| 47 | (() => { |
| 48 | const symbol = test_reference.createSymbolForEmptyString(); |
| 49 | test_reference.createReference(symbol, 1); |
| 50 | assert.strictEqual(test_reference.referenceValue, symbol); |
| 51 | assert.strictEqual(test_reference.referenceValue, Symbol.for('')); |
| 52 | })(); |
| 53 | test_reference.deleteReference(); |
| 54 | |
| 55 | assert.throws(() => test_reference.createSymbolForIncorrectLength(), |
| 56 | /Invalid argument/); |
| 57 | |
| 58 | (() => { |
| 59 | const value = test_reference.createExternal(); |
| 60 | assert.strictEqual(test_reference.finalizeCount, 0); |
| 61 | assert.strictEqual(typeof value, 'object'); |
| 62 | test_reference.checkExternal(value); |
| 63 | })(); |
| 64 | await gcUntil('External value without a finalizer', |
| 65 | () => (test_reference.finalizeCount === 0)); |
| 66 | |
| 67 | (() => { |
| 68 | const value = test_reference.createExternalWithFinalize(); |
| 69 | assert.strictEqual(test_reference.finalizeCount, 0); |
| 70 | assert.strictEqual(typeof value, 'object'); |
| 71 | test_reference.checkExternal(value); |
| 72 | })(); |
| 73 | await gcUntil('External value with a finalizer', |
| 74 | () => (test_reference.finalizeCount === 1)); |