diff --git a/test/language/default-parameters/call-define-values.js b/test/language/default-parameters/call-define-values.js
deleted file mode 100644
index 1a74cadebfc212c274f48d6887de3de30c292119..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/call-define-values.js
+++ /dev/null
@@ -1,44 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Function call define default values to arguments
-info: >
- 9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
-
- 24. If hasDuplicates is true, then
- ...
- 25. Else,
- a. Let formalStatus be IteratorBindingInitialization for formals with
- iteratorRecord and env as arguments.
-
- ES6 13.3.3.6 Runtime Semantics: IteratorBindingInitialization
-
- SingleNameBinding : BindingIdentifier Initializeropt
-
- ...
- 6. If Initializer is present and v is undefined, then
- a. Let defaultValue be the result of evaluating Initializer.
- b. Let v be GetValue(defaultValue).
- ...
----*/
-
-var results;
-
-var o = {};
-
-function fn(a = 1, b = null, c = o, d) {
- return [a, b, c, d];
-}
-
-results = fn();
-
-assert.sameValue(results[0], 1, 'apply default values #1');
-assert.sameValue(results[1], null, 'apply default values #2');
-assert.sameValue(results[2], o, 'apply default values #3');
-
-assert.sameValue(
- results[3], undefined,
- 'Parameters without defaults after default parameters defaults to undefined'
-);
diff --git a/test/language/default-parameters/call-returns-reference-error.js b/test/language/default-parameters/call-returns-reference-error.js
deleted file mode 100644
index 2a6d9176cbd378d6d415c8ccc416a97a049093a5..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/call-returns-reference-error.js
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 13.3.3.7
-description: >
- Throws a ReferenceError from a unsolvable reference as the default parameter.
----*/
-
-function fn(a = unresolvableReference) {}
-
-assert.throws(ReferenceError, function() {
- fn();
-});
diff --git a/test/language/default-parameters/class-definitions.js b/test/language/default-parameters/class-definitions.js
deleted file mode 100644
index bb3ae02f24cbba558d30e8ed058a9bf376064026..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/class-definitions.js
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 14.5
-description: Set default parameters on class definitions
----*/
-
-class C {
- constructor(a = 1) {
- this.a = a;
- }
-
- m(x = 2) {
- return x;
- }
-}
-
-var o = new C();
-
-assert.sameValue(o.a, 1);
-assert.sameValue(o.m(), 2);
diff --git a/test/language/default-parameters/default-parameters-always-provide-unmapped-arguments.js b/test/language/default-parameters/default-parameters-always-provide-unmapped-arguments.js
deleted file mode 100644
index 54ac40a11106c5fcd22ca414e25e51a64330e0c6..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/default-parameters-always-provide-unmapped-arguments.js
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Provide unmapped `arguments` if any parameter has a default value initializer.
-info: >
- 9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
-
- 22. If argumentsObjectNeeded is true, then
- a. If strict is true or if simpleParameterList is false, then
- i. Let ao be CreateUnmappedArgumentsObject(argumentsList).
- ...
- d. If strict is true, then
- ...
- e. Else,
- i. Let status be envRec.CreateMutableBinding("arguments").
-flags: [noStrict]
----*/
-
-var _c;
-
-function fn(a, b = 1, c = 1, d = 1) {
- a = false;
- arguments[2] = false;
- _c = c;
- return arguments;
-}
-
-var result = fn(42, undefined, 43);
-
-assert.sameValue(
- result[0], 42,
- 'unmapped `arguments` are not bound to their parameters values'
-);
-
-assert.sameValue(
- result[1], undefined,
- 'unmapped `arguments` preserve the given arguments values'
-);
-
-assert.sameValue(
- _c, 43,
- 'parameters names are not mapped to be bound'
-);
-
-assert.sameValue(
- Object.hasOwnProperty(result, '3'), false,
- 'unmapped `arguments` will only contain values from the arguments list'
-);
diff --git a/test/language/default-parameters/destructuring.js b/test/language/default-parameters/destructuring.js
deleted file mode 100644
index 08b1c93d2c58b848d3bda460a5c47b0e6c1ff79c..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/destructuring.js
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 13.3.3
-description: >
- Destructuring values on default parameters.
----*/
-
-function fn([a, b] = [1, 2], {c: c} = {c: 3}) {
- return [a, b, c];
-}
-
-var results = fn();
-
-assert.sameValue(results[0], 1);
-assert.sameValue(results[1], 2);
-assert.sameValue(results[2], 3);
diff --git a/test/language/default-parameters/function-constructor.js b/test/language/default-parameters/function-constructor.js
deleted file mode 100644
index 44345a81d4f5ca2ad6e58b82223219c182552908..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/function-constructor.js
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 19.2.1.1
-description: >
- Create new Function with default parameters
----*/
-
-var fn = new Function('a = 42', 'b = "foo"', 'return [a, b]');
-var result = fn();
-
-assert.sameValue(result[0], 42);
-assert.sameValue(result[1], 'foo');
diff --git a/test/language/default-parameters/generators.js b/test/language/default-parameters/generators.js
deleted file mode 100644
index b511d5f768f75d7400387ed916e164b202dfd458..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/generators.js
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 14.4
-description: Set default parameters in generator functions
----*/
-
-function *g(a = 1, b = 2, c = 3) {
- var i = 0;
-
- while (i < 3) {
- yield [a, b, c][i];
- i++;
- }
-
- return 42;
-}
-
-var iter = g();
-
-assert.sameValue(iter.next().value, 1);
-assert.sameValue(iter.next().value, 2);
-assert.sameValue(iter.next().value, 3);
-assert.sameValue(iter.next().done, true);
diff --git a/test/language/default-parameters/method-definitions.js b/test/language/default-parameters/method-definitions.js
deleted file mode 100644
index a0c859e67765b26f1464697ee4aed96baaf4a206..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/method-definitions.js
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 14.3
-description: Set default parameters on method definitions
----*/
-
-var o = {
- m(a = 1, b = 2) {
- return a + b;
- }
-};
-
-assert.sameValue(o.m(), 3);
diff --git a/test/language/default-parameters/param-ref-initialized.js b/test/language/default-parameters/param-ref-initialized.js
deleted file mode 100644
index d03d8deb4616105604d62fcfe73f4ef5b275bf55..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/param-ref-initialized.js
+++ /dev/null
@@ -1,14 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Parameters can refer to previous parameters
----*/
-
-function fn(a = 42, b = a) {
- return b;
-}
-
-assert.sameValue(fn(), 42);
-assert.sameValue(fn(17), 17);
diff --git a/test/language/default-parameters/param-ref-uninitialized.js b/test/language/default-parameters/param-ref-uninitialized.js
deleted file mode 100644
index 8410f61e7df88feedecb6f3870610864a4cec46b..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/param-ref-uninitialized.js
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Parameters can't refer to not initialized parameters
----*/
-
-function fn1(a = a) {
- return a;
-}
-
-assert.throws(ReferenceError, function() {
- fn1();
-});
-
-
-function fn2(a = b, b = 42) {
- return a;
-}
-
-assert.throws(ReferenceError, function() {
- fn2();
-});
diff --git a/test/language/default-parameters/replace-default-values.js b/test/language/default-parameters/replace-default-values.js
deleted file mode 100644
index d1628d4a56e06908bb2faca82c7b52b9b51e107b..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/replace-default-values.js
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Replace default values, unless argument is undefined
-info: >
- 9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
-
- 24. If hasDuplicates is true, then
- ...
- 25. Else,
- a. Let formalStatus be IteratorBindingInitialization for formals with
- iteratorRecord and env as arguments.
-
- ES6 13.3.3.6 Runtime Semantics: IteratorBindingInitialization
-
- SingleNameBinding : BindingIdentifier Initializeropt
-
- ...
- 6. If Initializer is present and v is undefined, then
- a. Let defaultValue be the result of evaluating Initializer.
- b. Let v be GetValue(defaultValue).
- ...
-features: [Symbol]
----*/
-
-function fn(a = 1, b = 2, c = 3) {
- return [a, b, c];
-}
-
-var results = fn('', 'foo', 'undefined');
-assert.sameValue(results[0], '', 'empty string replace default value');
-assert.sameValue(results[1], 'foo', 'string replaces default value');
-assert.sameValue(
- results[2], 'undefined',
- '"undefined" string replaces default value'
-);
-
-results = fn(0, 42, -Infinity);
-assert.sameValue(results[0], 0, 'Number (0) replaces default value');
-assert.sameValue(results[1], 42, 'number replaces default value');
-assert.sameValue(results[2], -Infinity, '-Infinity replaces default value');
-
-var o = {};
-var arr = [];
-results = fn(o, arr, null);
-assert.sameValue(results[0], o, 'object replaces default value');
-assert.sameValue(results[1], arr, 'array replaces default value');
-assert.sameValue(results[2], null, 'null replaces default value');
-
-var s = Symbol('');
-results = fn(true, false, s);
-assert.sameValue(results[0], true, 'boolean true replaces default value');
-assert.sameValue(results[1], false, 'boolean false replaces default value');
-assert.sameValue(results[2], s, 'Symbol replaces default value');
-
-results = fn(undefined, NaN, undefined);
-assert.sameValue(results[0], 1, 'undefined argument does not replace default');
-assert.sameValue(results[1], NaN, 'NaN replaces default value');
-assert.sameValue(results[2], 3, 'undefined argument does not replace default');
diff --git a/test/language/default-parameters/rest-parameters.js b/test/language/default-parameters/rest-parameters.js
deleted file mode 100644
index 9b63fab4259212ff8c2c925640824d6d85172279..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/rest-parameters.js
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 14.1
-description: >
- Rest parameters can not have a default
-negative: SyntaxError
----*/
-
-function fn(...args = [1]) {}
diff --git a/test/language/default-parameters/returns-abrupt-from-property-value.js b/test/language/default-parameters/returns-abrupt-from-property-value.js
deleted file mode 100644
index a19e82d5d9f61372970603562c8e72c9b9c13b74..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/returns-abrupt-from-property-value.js
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 13.3.3.7
-description: >
- Return abrupt from a property value as a default argument.
----*/
-
-var obj = {};
-Object.defineProperty(obj, 'err', {
- get: function() {
- throw new Test262Error();
- }
-});
-
-function fn(a = obj.err) {
- return 42;
-}
-
-assert.throws(Test262Error, function() {
- fn();
-});
diff --git a/test/language/default-parameters/scope.js b/test/language/default-parameters/scope.js
deleted file mode 100644
index 6f5c442d929e37c8baa97cdec77cbe1412cbe8ee..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/scope.js
+++ /dev/null
@@ -1,50 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Expressions as parameter default values share the top level context only.
-info: >
- 9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
-
- ...
- 27. If hasParameterExpressions is false, then
- ...
- 28. Else,
- a. NOTE A separate Environment Record is needed to ensure that
- closures created by expressions in the formal parameter list do
- not have visibility of declarations in the function body.
- b. Let varEnv be NewDeclarativeEnvironment(env).
- c. Let varEnvRec be varEnv’s EnvironmentRecord.
- d. Set the VariableEnvironment of calleeContext to varEnv.
----*/
-
-var x = 42;
-
-function fn1(a = x) {
- return a;
-}
-assert.sameValue(fn1(), 42);
-
-function fn2(a = function() { return x; }) {
- var x = 1;
-
- return a();
-}
-assert.sameValue(fn2(), 42);
-
-function fn3(a = function() { var x = 0; }) {
- a();
-
- return x;
-}
-assert.sameValue(fn3(), 42);
-
-function fn4(a = y) {
- var y = 1;
-}
-
-// y is only defined on the inner scope of fn4
-assert.throws(ReferenceError, function() {
- fn4();
-});
diff --git a/test/language/default-parameters/syntaxerror-on-duplicates-on-function-declaration.js b/test/language/default-parameters/syntaxerror-on-duplicates-on-function-declaration.js
deleted file mode 100644
index f58099f3a2cd2de0c16a8be1e1da0cfdc6b49bfb..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/syntaxerror-on-duplicates-on-function-declaration.js
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 14.1.2
-description: >
- It is a SyntaxError if a a not simple parameters list contains duplicate names
-info: >
- FormalParameters : FormalParameterList
-
- It is a Syntax Error if IsSimpleParameterList of FormalParameterList is false
- and BoundNames of FormalParameterList contains any duplicate elements.
-flags: [noStrict]
-negative: SyntaxError
----*/
-
-function fn(a, a = 1) {}
diff --git a/test/language/default-parameters/syntaxerror-on-duplicates-on-function-expression.js b/test/language/default-parameters/syntaxerror-on-duplicates-on-function-expression.js
deleted file mode 100644
index 64e1b915fe0ca30ce06f6321c23366c0e0e29b7a..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/syntaxerror-on-duplicates-on-function-expression.js
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 14.1.2
-description: >
- It is a SyntaxError if a a not simple parameters list contains duplicate names
-info: >
- FormalParameters : FormalParameterList
-
- It is a Syntax Error if IsSimpleParameterList of FormalParameterList is false
- and BoundNames of FormalParameterList contains any duplicate elements.
-flags: [noStrict]
-negative: SyntaxError
----*/
-
-var fn = function (a, a = 1) {};
diff --git a/test/language/default-parameters/variable-initial-value-as-parameter.js b/test/language/default-parameters/variable-initial-value-as-parameter.js
deleted file mode 100644
index 42c59aff39bd4c13c207ac3c9bdb0191832ff018..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/variable-initial-value-as-parameter.js
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- Vars whose names are in the parameters list, initially have the same value as
- the corresponding initialized parameter.
-info: >
- 9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
-
- ...
- 27. If hasParameterExpressions is false, then
- ...
- 28. Else,
- a. NOTE A separate Environment Record is needed to ensure that closures
- created by expressions in the formal parameter list do not have visibility
- of declarations in the function body.
- b. Let varEnv be NewDeclarativeEnvironment(env).
- c. Let varEnvRec be varEnv’s EnvironmentRecord.
- d. Set the VariableEnvironment of calleeContext to varEnv.
- e. Let instantiatedVarNames be a new empty List.
- f. For each n in varNames, do
- i. If n is not an element of instantiatedVarNames, then
- 1. Append n to instantiatedVarNames.
- 2. Let status be varEnvRec.CreateMutableBinding(n).
- 3. Assert: status is never an abrupt completion.
- 4. If n is not an element of parameterNames or if n is an element of
- functionNames, let initialValue be undefined.
- 5. else,
- a. Let initialValue be envRec.GetBindingValue(n, false).
- ...
----*/
-
-function fn(a = 1) {
- var a;
-
- return a;
-}
-
-assert.sameValue(fn(), 1);
diff --git a/test/language/default-parameters/variable-initial-value-undefined.js b/test/language/default-parameters/variable-initial-value-undefined.js
deleted file mode 100644
index 85f49d6a7bad58e760f78e2130388174f85ffe70..0000000000000000000000000000000000000000
--- a/test/language/default-parameters/variable-initial-value-undefined.js
+++ /dev/null
@@ -1,38 +0,0 @@
-// Copyright (C) 2015 the V8 project authors. All rights reserved.
-// This code is governed by the BSD license found in the LICENSE file.
-/*---
-es6id: 9.2.12
-description: >
- A variable initial value is undefined if its name is not in the
- parameters list.
-info: >
- 9.2.12 FunctionDeclarationInstantiation(func, argumentsList)
-
- ...
- 27. If hasParameterExpressions is false, then
- ...
- 28. Else,
- a. NOTE A separate Environment Record is needed to ensure that closures
- created by expressions in the formal parameter list do not have visibility
- of declarations in the function body.
- b. Let varEnv be NewDeclarativeEnvironment(env).
- c. Let varEnvRec be varEnv’s EnvironmentRecord.
- d. Set the VariableEnvironment of calleeContext to varEnv.
- e. Let instantiatedVarNames be a new empty List.
- f. For each n in varNames, do
- i. If n is not an element of instantiatedVarNames, then
- 1. Append n to instantiatedVarNames.
- 2. Let status be varEnvRec.CreateMutableBinding(n).
- 3. Assert: status is never an abrupt completion.
- 4. If n is not an element of parameterNames or if n is an element of
- functionNames, let initialValue be undefined.
- ...
----*/
-
-function fn(a = 1) {
- var b;
-
- return b;
-}
-
-assert.sameValue(fn(), undefined);