Generate tests

test/language/expressions/async-generator/named-yield-identifier-non-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: Use of yield as a valid identifier in a function body inside a generator body in non strict mode (Async generator named expression - valid for non-strict only cases)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -11,6 +12,7 @@ info: |
     AsyncGeneratorExpression :
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/async-generator/named-yield-identifier-spread-non-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: Mixed use of object spread and yield as a valid identifier in a function body inside a generator body in non strict mode (Async generator named expression - valid for non-strict only cases)
 esid: prod-AsyncGeneratorExpression
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -13,6 +13,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/async-generator/named-yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Named async generator expression)
 esid: prod-AsyncGeneratorExpression
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -16,6 +16,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/async-generator/named-yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Named async generator expression)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -14,6 +15,7 @@ info: |
     AsyncGeneratorExpression :
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/async-generator/named-yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Named async generator expression)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -13,6 +14,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/async-generator/named-yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Named async generator expression)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, async]
 info: |
     Async Generator Function Definitions
@@ -12,6 +13,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/async-generator/named-yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Named async generator expression)
 esid: prod-AsyncGeneratorExpression
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -14,6 +14,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/async-generator/yield-identifier-non-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: Use of yield as a valid identifier in a function body inside a generator body in non strict mode (Async generator expression - valid for non-strict only cases)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -11,6 +12,7 @@ info: |
     AsyncGeneratorExpression :
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/async-generator/yield-identifier-spread-non-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: Mixed use of object spread and yield as a valid identifier in a function body inside a generator body in non strict mode (Async generator expression - valid for non-strict only cases)
 esid: prod-AsyncGeneratorExpression
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -13,6 +13,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/async-generator/yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Unnamed async generator expression)
 esid: prod-AsyncGeneratorExpression
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -16,6 +16,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/async-generator/yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Unnamed async generator expression)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -14,6 +15,7 @@ info: |
     AsyncGeneratorExpression :
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/async-generator/yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Unnamed async generator expression)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -13,6 +14,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/async-generator/yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Unnamed async generator expression)
 esid: prod-AsyncGeneratorExpression
+features: [async-iteration]
 flags: [generated, async]
 info: |
     Async Generator Function Definitions
@@ -12,6 +13,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/async-generator/yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Unnamed async generator expression)
 esid: prod-AsyncGeneratorExpression
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -14,6 +14,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/class/async-gen-method-static-yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Static async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -21,6 +21,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/class/async-gen-method-static-yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Static async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -19,6 +20,7 @@ info: |
 
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/class/async-gen-method-static-yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Static async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -18,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/class/async-gen-method-static-yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Static async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 info: |
     ClassElement :
@@ -17,6 +18,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/class/async-gen-method-static-yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Static async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -19,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/class/async-gen-method-yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -21,6 +21,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/class/async-gen-method-yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -19,6 +20,7 @@ info: |
 
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/class/async-gen-method-yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -18,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/class/async-gen-method-yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 info: |
     ClassElement :
@@ -17,6 +18,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/class/async-gen-method-yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Async generator method as a ClassExpression element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -19,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/object/method-definition/async-gen-yield-identifier-non-strict.js

@@ -4,12 +4,14 @@
 /*---
 description: Use of yield as a valid identifier in a function body inside a generator body in non strict mode (Generator method - valid for non-strict only cases)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
 
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
+
 ---*/
 
 

test/language/expressions/object/method-definition/async-gen-yield-identifier-spread-non-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: Mixed use of object spread and yield as a valid identifier in a function body inside a generator body in non strict mode (Generator method - valid for non-strict only cases)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -12,6 +12,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/object/method-definition/async-gen-yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Async generator method)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -15,6 +15,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/expressions/object/method-definition/async-gen-yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Async generator method)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -13,6 +14,7 @@ info: |
 
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
+
 ---*/
 
 var callCount = 0;

test/language/expressions/object/method-definition/async-gen-yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async generator method)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -12,6 +13,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/object/method-definition/async-gen-yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async generator method)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 info: |
     Async Generator Function Definitions
@@ -11,6 +12,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/expressions/object/method-definition/async-gen-yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Async generator method)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -13,6 +13,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/async-generator/yield-identifier-non-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: Use of yield as a valid identifier in a function body inside a generator body in non strict mode (Async generator function declaration - valid for non-strict only cases)
 esid: prod-AsyncGeneratorDeclaration
+features: [async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -11,6 +12,7 @@ info: |
     AsyncGeneratorDeclaration:
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
+
 ---*/
 
 

test/language/statements/async-generator/yield-identifier-spread-non-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: Mixed use of object spread and yield as a valid identifier in a function body inside a generator body in non strict mode (Async generator function declaration - valid for non-strict only cases)
 esid: prod-AsyncGeneratorDeclaration
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, noStrict, async]
 info: |
     Async Generator Function Definitions
@@ -13,6 +13,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/async-generator/yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Async generator Function declaration)
 esid: prod-AsyncGeneratorDeclaration
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -16,6 +16,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/async-generator/yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Async generator Function declaration)
 esid: prod-AsyncGeneratorDeclaration
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -14,6 +15,7 @@ info: |
     AsyncGeneratorDeclaration:
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
+
 ---*/
 
 

test/language/statements/async-generator/yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async generator Function declaration)
 esid: prod-AsyncGeneratorDeclaration
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -13,6 +14,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/statements/async-generator/yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async generator Function declaration)
 esid: prod-AsyncGeneratorDeclaration
+features: [async-iteration]
 flags: [generated, async]
 info: |
     Async Generator Function Definitions
@@ -12,6 +13,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/statements/async-generator/yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Async generator Function declaration)
 esid: prod-AsyncGeneratorDeclaration
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -14,6 +14,7 @@ info: |
       async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
         AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/class/async-gen-method-static-yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Static async generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -21,6 +21,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/class/async-gen-method-static-yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Static async generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -19,6 +20,7 @@ info: |
 
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
+
 ---*/
 
 

test/language/statements/class/async-gen-method-static-yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Static async generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -18,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/statements/class/async-gen-method-static-yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Static async generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 info: |
     ClassElement :
@@ -17,6 +18,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/statements/class/async-gen-method-static-yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Static async generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -19,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/class/async-gen-method-yield-identifier-spread-strict.js

@@ -4,7 +4,7 @@
 /*---
 description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Async Generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -21,6 +21,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]:

test/language/statements/class/async-gen-method-yield-identifier-strict.js

@@ -4,6 +4,7 @@
 /*---
 description: It's an early error if the generator body has another function body with yield as an identifier in strict mode. (Async Generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, onlyStrict]
 negative:
   phase: early
@@ -19,6 +20,7 @@ info: |
 
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
+
 ---*/
 
 

test/language/statements/class/async-gen-method-yield-spread-arr-multiple.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async Generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -18,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/statements/class/async-gen-method-yield-spread-arr-single.js

@@ -4,6 +4,7 @@
 /*---
 description: Use yield value in a array spread position (Async Generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
+features: [async-iteration]
 flags: [generated, async]
 info: |
     ClassElement :
@@ -17,6 +18,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Array Initializer
 
     SpreadElement[Yield, Await]:

test/language/statements/class/async-gen-method-yield-spread-obj.js

@@ -4,7 +4,7 @@
 /*---
 description: Use yield value in a object spread position (Async Generator method as a ClassDeclaration element)
 esid: prod-AsyncGeneratorMethod
-features: [object-spread]
+features: [object-spread, async-iteration]
 flags: [generated, async]
 includes: [compareArray.js]
 info: |
@@ -19,6 +19,7 @@ info: |
     AsyncGeneratorMethod :
       async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
 
+
     Spread Properties
 
     PropertyDefinition[Yield]: