summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/language/statements/class/dstr/async-gen-meth-static-obj-ptrn-rest-getter.js
diff options
context:
space:
mode:
Diffstat (limited to 'js/src/tests/test262/language/statements/class/dstr/async-gen-meth-static-obj-ptrn-rest-getter.js')
-rw-r--r--js/src/tests/test262/language/statements/class/dstr/async-gen-meth-static-obj-ptrn-rest-getter.js64
1 files changed, 64 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/dstr/async-gen-meth-static-obj-ptrn-rest-getter.js b/js/src/tests/test262/language/statements/class/dstr/async-gen-meth-static-obj-ptrn-rest-getter.js
new file mode 100644
index 0000000000..38dcd2d773
--- /dev/null
+++ b/js/src/tests/test262/language/statements/class/dstr/async-gen-meth-static-obj-ptrn-rest-getter.js
@@ -0,0 +1,64 @@
+// |reftest| async
+// This file was procedurally generated from the following sources:
+// - src/dstr-binding/obj-ptrn-rest-getter.case
+// - src/dstr-binding/default/cls-decl-async-gen-meth-static.template
+/*---
+description: Getter is called when obj is being deconstructed to a rest Object (static class expression async generator method)
+esid: sec-runtime-semantics-bindingclassdeclarationevaluation
+features: [object-rest, async-iteration]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+ ClassDeclaration : class BindingIdentifier ClassTail
+
+ 1. Let className be StringValue of BindingIdentifier.
+ 2. Let value be the result of ClassDefinitionEvaluation of ClassTail with
+ argument className.
+ [...]
+
+ 14.5.14 Runtime Semantics: ClassDefinitionEvaluation
+
+ 21. For each ClassElement m in order from methods
+ a. If IsStatic of m is false, then
+ b. Else,
+ Let status be the result of performing PropertyDefinitionEvaluation for
+ m with arguments F and false.
+ [...]
+
+ Runtime Semantics: PropertyDefinitionEvaluation
+
+ AsyncGeneratorMethod :
+ async [no LineTerminator here] * PropertyName ( UniqueFormalParameters )
+ { AsyncGeneratorBody }
+
+ 1. Let propKey be the result of evaluating PropertyName.
+ 2. ReturnIfAbrupt(propKey).
+ 3. If the function code for this AsyncGeneratorMethod is strict mode code, let strict be true.
+ Otherwise let strict be false.
+ 4. Let scope be the running execution context's LexicalEnvironment.
+ 5. Let closure be ! AsyncGeneratorFunctionCreate(Method, UniqueFormalParameters,
+ AsyncGeneratorBody, scope, strict).
+ [...]
+
+---*/
+var count = 0;
+
+
+var callCount = 0;
+class C {
+ static async *method({...x}) {
+ assert.sameValue(count, 1);
+
+ verifyProperty(x, "v", {
+ enumerable: true,
+ writable: true,
+ configurable: true,
+ value: 2
+ });
+ callCount = callCount + 1;
+ }
+};
+
+C.method({ get v() { count++; return 2; } }).next().then(() => {
+ assert.sameValue(callCount, 1, 'invoked exactly once');
+}).then($DONE, $DONE);