| // This file was procedurally generated from the following sources: |
| // - src/dynamic-import/instn-iee-err-circular.case |
| // - src/dynamic-import/catch/top-level.template |
| /*--- |
| description: IndirectExportEntries validation - circular imported bindings (top level) |
| esid: sec-import-call-runtime-semantics-evaluation |
| features: [dynamic-import] |
| flags: [generated, async] |
| info: | |
| ImportCall : |
| import( AssignmentExpression ) |
| |
| 1. Let referencingScriptOrModule be ! GetActiveScriptOrModule(). |
| 2. Assert: referencingScriptOrModule is a Script Record or Module Record (i.e. is not null). |
| 3. Let argRef be the result of evaluating AssignmentExpression. |
| 4. Let specifier be ? GetValue(argRef). |
| 5. Let promiseCapability be ! NewPromiseCapability(%Promise%). |
| 6. Let specifierString be ToString(specifier). |
| 7. IfAbruptRejectPromise(specifierString, promiseCapability). |
| 8. Perform ! HostImportModuleDynamically(referencingScriptOrModule, specifierString, promiseCapability). |
| 9. Return promiseCapability.[[Promise]]. |
| |
| |
| [...] |
| 9. For each ExportEntry Record e in module.[[IndirectExportEntries]], do |
| a. Let resolution be ? module.ResolveExport(e.[[ExportName]], « », « »). |
| b. If resolution is null or resolution is "ambiguous", throw a |
| SyntaxError exception. |
| [...] |
| |
| 15.2.1.16.3 ResolveExport |
| |
| [...] |
| 2. For each Record {[[Module]], [[ExportName]]} r in resolveSet, do: |
| a. If module and r.[[Module]] are the same Module Record and |
| SameValue(exportName, r.[[ExportName]]) is true, then |
| i. Assert: this is a circular import request. |
| ii. Return null. |
| |
| ---*/ |
| |
| import('./instn-iee-err-circular-1_FIXTURE.js').catch(error => { |
| |
| assert.sameValue(error.name, 'SyntaxError'); |
| |
| }).then($DONE, $DONE); |