nested-while-import-then-specifier-tostring.js (2022B)
1 // |reftest| async 2 // This file was procedurally generated from the following sources: 3 // - src/dynamic-import/specifier-tostring.case 4 // - src/dynamic-import/default/nested-while.template 5 /*--- 6 description: ToString value of specifier (nested while) 7 esid: sec-import-call-runtime-semantics-evaluation 8 features: [dynamic-import] 9 flags: [generated, async] 10 info: | 11 ImportCall : 12 import( AssignmentExpression ) 13 14 1. Let referencingScriptOrModule be ! GetActiveScriptOrModule(). 15 2. Assert: referencingScriptOrModule is a Script Record or Module Record (i.e. is not null). 16 3. Let argRef be the result of evaluating AssignmentExpression. 17 4. Let specifier be ? GetValue(argRef). 18 5. Let promiseCapability be ! NewPromiseCapability(%Promise%). 19 6. Let specifierString be ToString(specifier). 20 7. IfAbruptRejectPromise(specifierString, promiseCapability). 21 8. Perform ! HostImportModuleDynamically(referencingScriptOrModule, specifierString, promiseCapability). 22 9. Return promiseCapability.[[Promise]]. 23 24 25 Import Calls 26 27 Runtime Semantics: Evaluation 28 29 ImportCall : import(AssignmentExpression) 30 31 1. Let referencingScriptOrModule be ! GetActiveScriptOrModule(). 32 2. Let argRef be the result of evaluating AssignmentExpression. 33 3. Let specifier be ? GetValue(argRef). 34 4. Let promiseCapability be ! NewPromiseCapability(%Promise%). 35 5. Let specifierString be ToString(specifier). 36 6. IfAbruptRejectPromise(specifierString, promiseCapability). 37 7. Perform ! HostImportModuleDynamically(referencingScriptOrModule, specifierString, promiseCapability). 38 8. Return promiseCapability.[[Promise]]. 39 40 ---*/ 41 // import('./module-code_FIXTURE.js') 42 43 const obj = { 44 toString() { 45 return './module-code_FIXTURE.js'; 46 } 47 }; 48 49 50 let x = 0; 51 while (!x) { 52 x++; 53 import(obj).then(imported => { 54 55 assert.sameValue(imported.default, 42); 56 assert.sameValue(imported.x, 'Test262'); 57 assert.sameValue(imported.z, 42); 58 59 }).then($DONE, $DONE).catch($DONE); 60 };