Generate tests

test/language/expressions/class/fields-after-same-line-gen-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-gen.template
+/*---
+description: Literal property names with ASI (field definitions after a generator in the same line)
+esid: prod-FieldDefinition
+features: [generators, class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m().next().value, 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-after-same-line-method-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-method.template
+/*---
+description: Literal property names with ASI (field definitions after a method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-after-same-line-static-async-gen-literal-names-asi.js

@@ -0,0 +1,74 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-static-async-gen.template
+/*---
+description: Literal property names with ASI (field definitions after a static async generator in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-iteration]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  static async *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+C.m().next().then(function(v) {
+  assert.sameValue(v.value, 42);
+  assert.sameValue(v.done, true);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/expressions/class/fields-after-same-line-static-async-method-literal-names-asi.js

@@ -0,0 +1,73 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-static-async-method.template
+/*---
+description: Literal property names with ASI (field definitions after a static async method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-functions]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  static async m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+C.m().then(function(v) {
+  assert.sameValue(v, 42);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/expressions/class/fields-after-same-line-static-gen-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-static-gen.template
+/*---
+description: Literal property names with ASI (field definitions after a static generator in the same line)
+esid: prod-FieldDefinition
+features: [generators, class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  static *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(C.m().next().value, 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-after-same-line-static-method-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-static-method.template
+/*---
+description: Literal property names with ASI (field definitions after a static method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  static m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(C.m(), 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-multiple-definitions-literal-names-asi.js

@@ -0,0 +1,96 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-multiple-definitions.template
+/*---
+description: Literal property names with ASI (multiple fields definitions)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  foo = "foobar";
+  m() { return 42 }
+  a
+  b = 42;
+  m2() { return 39 }
+  bar = "barbaz";
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.m2(), 39);
+assert.sameValue(Object.hasOwnProperty.call(c, "m2"), false);
+assert.sameValue(c.m2, C.prototype.m2);
+
+verifyProperty(C.prototype, "m2", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.foo, "foobar");
+assert.sameValue(Object.hasOwnProperty.call(C, "foo"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "foo"), false);
+
+verifyProperty(c, "foo", {
+  value: "foobar",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.bar, "barbaz");
+assert.sameValue(Object.hasOwnProperty.call(C, "bar"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "bar"), false);
+
+verifyProperty(c, "bar", {
+  value: "barbaz",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-multiple-stacked-definitions-literal-names-asi.js

@@ -0,0 +1,74 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-multiple-stacked-definitions.template
+/*---
+description: Literal property names with ASI (multiple stacked fields definitions through ASI)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;
+  foo = "foobar"
+  bar = "barbaz";
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.foo, "foobar");
+assert.sameValue(Object.hasOwnProperty.call(C, "foo"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "foo"), false);
+
+verifyProperty(c, "foo", {
+  value: "foobar",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.bar, "barbaz");
+assert.sameValue(Object.hasOwnProperty.call(C, "bar"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "bar"), false);
+
+verifyProperty(c, "bar", {
+  value: "barbaz",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-new-no-sc-line-method-literal-names-asi.js

@@ -0,0 +1,61 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-new-no-sc-line-method.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in a new line without a semicolon)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;
+  m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-new-sc-line-gen-literal-names-asi.js

@@ -0,0 +1,61 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-new-sc-line-generator.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in a new line with a semicolon)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, generators]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;;
+  *m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m().next().value, 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-new-sc-line-method-literal-names-asi.js

@@ -0,0 +1,61 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-new-sc-line-method.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in a new line with a semicolon)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;;
+  m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-regular-definitions-literal-names-asi.js

@@ -0,0 +1,50 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-regular-definitions.template
+/*---
+description: Literal property names with ASI (regular fields defintion)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-same-line-async-gen-literal-names-asi.js

@@ -0,0 +1,74 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-async-gen.template
+/*---
+description: Literal property names with ASI (field definitions after an async generator in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-iteration]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  async *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+c.m().next().then(function(v) {
+  assert.sameValue(v.value, 42);
+  assert.sameValue(v.done, true);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/expressions/class/fields-same-line-async-method-literal-names-asi.js

@@ -0,0 +1,73 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-after-same-line-async-method.template
+/*---
+description: Literal property names with ASI (field definitions after an async method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-functions]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  async m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+c.m().then(function(v) {
+  assert.sameValue(v, 42);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/expressions/class/fields-same-line-gen-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-same-line-generator.template
+/*---
+description: Literal property names with ASI (field definitions followed by a generator method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, generators]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;; *m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m().next().value, 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-same-line-method-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-same-line-method.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  a
+  b = 42;; m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/fields-wrapped-in-sc-literal-names-asi.js

@@ -0,0 +1,52 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-expr-wrapped-in-sc.template
+/*---
+description: Literal property names with ASI (fields definition wrapped in semicolons)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+var C = class {
+  ;;;;
+  ;;;;;;a
+  b = 42;;;;;;;;
+  ;;;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/expressions/class/syntax-invalid-grammar-field-def-has-initializer-no-sc-error.js

@@ -1,35 +0,0 @@
-// This file was procedurally generated from the following sources:
-// - src/class-fields/grammar-field-def-has-initializer-no-sc-error.case
-// - src/class-fields/syntax/invalid/cls-expr-fields-invalid-syntax.template
-/*---
-description: SyntaxError (class expression)
-esid: prod-ClassElement
-features: [class-fields-private, class]
-flags: [generated]
-negative:
-  phase: parse
-  type: SyntaxError
-info: |
-    
-    ClassElement :
-      MethodDefinition
-      static MethodDefinition
-      FieldDefinition ;
-      ;
-
-    FieldDefinition :
-      ClassElementName Initializer _opt
-
-    ClassElementName :
-      PropertyName
-      PrivateName
-
----*/
-
-
-throw "Test262: This statement should not be evaluated.";
-
-var C = class {
-  x = []
-  y;
-};

test/language/statements/class/fields-after-same-line-gen-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-gen.template
+/*---
+description: Literal property names with ASI (field definitions after a generator in the same line)
+esid: prod-FieldDefinition
+features: [generators, class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m().next().value, 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-after-same-line-method-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-method.template
+/*---
+description: Literal property names with ASI (field definitions after a method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-after-same-line-static-async-gen-literal-names-asi.js

@@ -0,0 +1,74 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-static-async-gen.template
+/*---
+description: Literal property names with ASI (field definitions after a static async generator in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-iteration]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  static async *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+C.m().next().then(function(v) {
+  assert.sameValue(v.value, 42);
+  assert.sameValue(v.done, true);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/statements/class/fields-after-same-line-static-async-method-literal-names-asi.js

@@ -0,0 +1,73 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-static-async-method.template
+/*---
+description: Literal property names with ASI (field definitions after a static async method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-functions]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  static async m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+C.m().then(function(v) {
+  assert.sameValue(v, 42);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/statements/class/fields-after-same-line-static-gen-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-static-gen.template
+/*---
+description: Literal property names with ASI (field definitions after a static generator in the same line)
+esid: prod-FieldDefinition
+features: [generators, class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  static *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(C.m().next().value, 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-after-same-line-static-method-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-static-method.template
+/*---
+description: Literal property names with ASI (field definitions after a static method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  static m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(C.m(), 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "m"), false);
+
+verifyProperty(C, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-multiple-definitions-literal-names-asi.js

@@ -0,0 +1,96 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-multiple-definitions.template
+/*---
+description: Literal property names with ASI (multiple fields definitions)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  foo = "foobar";
+  m() { return 42 }
+  a
+  b = 42;
+  m2() { return 39 }
+  bar = "barbaz";
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.m2(), 39);
+assert.sameValue(Object.hasOwnProperty.call(c, "m2"), false);
+assert.sameValue(c.m2, C.prototype.m2);
+
+verifyProperty(C.prototype, "m2", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.foo, "foobar");
+assert.sameValue(Object.hasOwnProperty.call(C, "foo"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "foo"), false);
+
+verifyProperty(c, "foo", {
+  value: "foobar",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.bar, "barbaz");
+assert.sameValue(Object.hasOwnProperty.call(C, "bar"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "bar"), false);
+
+verifyProperty(c, "bar", {
+  value: "barbaz",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-multiple-stacked-definitions-literal-names-asi.js

@@ -0,0 +1,74 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-multiple-stacked-definitions.template
+/*---
+description: Literal property names with ASI (multiple stacked fields definitions through ASI)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;
+  foo = "foobar"
+  bar = "barbaz";
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.foo, "foobar");
+assert.sameValue(Object.hasOwnProperty.call(C, "foo"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "foo"), false);
+
+verifyProperty(c, "foo", {
+  value: "foobar",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(c.bar, "barbaz");
+assert.sameValue(Object.hasOwnProperty.call(C, "bar"), false);
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "bar"), false);
+
+verifyProperty(c, "bar", {
+  value: "barbaz",
+  enumerable: true,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-new-no-sc-line-method-literal-names-asi.js

@@ -0,0 +1,61 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-new-no-sc-line-method.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in a new line without a semicolon)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;
+  m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-new-sc-line-gen-literal-names-asi.js

@@ -0,0 +1,61 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-new-sc-line-generator.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in a new line with a semicolon)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, generators]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;;
+  *m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m().next().value, 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-new-sc-line-method-literal-names-asi.js

@@ -0,0 +1,61 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-new-sc-line-method.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in a new line with a semicolon)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;;
+  m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-regular-definitions-literal-names-asi.js

@@ -0,0 +1,50 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-regular-definitions.template
+/*---
+description: Literal property names with ASI (regular fields defintion)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-same-line-async-gen-literal-names-asi.js

@@ -0,0 +1,74 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-async-gen.template
+/*---
+description: Literal property names with ASI (field definitions after an async generator in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-iteration]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  async *m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+c.m().next().then(function(v) {
+  assert.sameValue(v.value, 42);
+  assert.sameValue(v.done, true);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/statements/class/fields-same-line-async-method-literal-names-asi.js

@@ -0,0 +1,73 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-after-same-line-async-method.template
+/*---
+description: Literal property names with ASI (field definitions after an async method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, async-functions]
+flags: [generated, async]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  async m() { return 42; } a
+  b = 42;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+assert.sameValue(c.m, C.prototype.m);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+}, {restore: true});
+
+c.m().then(function(v) {
+  assert.sameValue(v, 42);
+
+  function assertions() {
+    // Cover $DONE handler for async cases.
+    function $DONE(error) {
+      if (error) {
+        throw new Test262Error('Test262:AsyncTestFailure')
+      }
+    }
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+    verifyProperty(c, "a", {
+      value: undefined,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+
+    assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+    assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+    verifyProperty(c, "b", {
+      value: 42,
+      enumerable: true,
+      writable: true,
+      configurable: true
+    });
+  }
+
+  return Promise.resolve(assertions());
+}, $DONE).then($DONE, $DONE);

test/language/statements/class/fields-same-line-gen-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-same-line-generator.template
+/*---
+description: Literal property names with ASI (field definitions followed by a generator method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public, generators]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;; *m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m().next().value, 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-same-line-method-literal-names-asi.js

@@ -0,0 +1,60 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-same-line-method.template
+/*---
+description: Literal property names with ASI (field definitions followed by a method in the same line)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  a
+  b = 42;; m() { return 42; }
+  
+}
+
+var c = new C();
+
+assert.sameValue(c.m(), 42);
+assert.sameValue(c.m, C.prototype.m);
+assert.sameValue(Object.hasOwnProperty.call(c, "m"), false);
+
+verifyProperty(C.prototype, "m", {
+  enumerable: false,
+  configurable: true,
+  writable: true,
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/fields-wrapped-in-sc-literal-names-asi.js

@@ -0,0 +1,52 @@
+// This file was procedurally generated from the following sources:
+// - src/class-fields/literal-names-asi.case
+// - src/class-fields/productions/cls-decl-wrapped-in-sc.template
+/*---
+description: Literal property names with ASI (fields definition wrapped in semicolons)
+esid: prod-FieldDefinition
+features: [class, class-fields-public]
+flags: [generated]
+includes: [propertyHelper.js]
+info: |
+    ClassElement:
+      ...
+      FieldDefinition ;
+
+    FieldDefinition:
+      ClassElementName Initializer_opt
+
+    ClassElementName:
+      PropertyName
+
+---*/
+
+
+class C {
+  ;;;;
+  ;;;;;;a
+  b = 42;;;;;;;;
+  ;;;;
+  
+}
+
+var c = new C();
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "a"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "a"), false);
+
+verifyProperty(c, "a", {
+  value: undefined,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});
+
+assert.sameValue(Object.hasOwnProperty.call(C.prototype, "b"), false);
+assert.sameValue(Object.hasOwnProperty.call(C, "b"), false);
+
+verifyProperty(c, "b", {
+  value: 42,
+  enumerable: true,
+  writable: true,
+  configurable: true
+});

test/language/statements/class/syntax-invalid-grammar-field-def-has-initializer-no-sc-error.js

@@ -1,35 +0,0 @@
-// This file was procedurally generated from the following sources:
-// - src/class-fields/grammar-field-def-has-initializer-no-sc-error.case
-// - src/class-fields/syntax/invalid/cls-decl-fields-invalid-syntax.template
-/*---
-description: SyntaxError (class declaration)
-esid: prod-ClassElement
-features: [class-fields-private, class]
-flags: [generated]
-negative:
-  phase: parse
-  type: SyntaxError
-info: |
-    
-    ClassElement :
-      MethodDefinition
-      static MethodDefinition
-      FieldDefinition ;
-      ;
-
-    FieldDefinition :
-      ClassElementName Initializer _opt
-
-    ClassElementName :
-      PropertyName
-      PrivateName
-
----*/
-
-
-throw "Test262: This statement should not be evaluated.";
-
-class C {
-  x = []
-  y;
-}