jerryscript/tests/jerry/es.next/parser-additive-op-assign.js

/* Copyright JS Foundation and other contributors, http://js.foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

// tests for ECMA~262 v6 12.7.2

var tests = [
  // this
  'this + this = 42',
  'this + null = 42',
  'this + undefined = 42',
  'this + true = 42',
  'this + 12 = 42',
  'this + "foo" = 42',
  'this + [12] = 42',
  'this + {} = 42',
  'this + class a {} = 42',
  'this + function a(){} = 42',
  'this + /[a]/ = 42',
  'this + `foo` = 42',
  'this - this = 42',
  'this - null = 42',
  'this - undefined = 42',
  'this - true = 42',
  'this - 12 = 42',
  'this - "foo" = 42',
  'this - [12] = 42',
  'this - {} = 42',
  'this - class a {} = 42',
  'this - function a(){} = 42',
  'this - /[a]/ = 42',
  'this - `foo` = 42',
  // undefined
  'undefined + null = 42',
  'undefined + undefined = 42',
  'undefined + true = 42',
  'undefined + 12 = 42',
  'undefined + "foo" = 42',
  'undefined + [12] = 42',
  'undefined + {} = 42',
  'undefined + class a {} = 42',
  'undefined + function a(){} = 42',
  'undefined + /[a]/ = 42',
  'undefined + `foo` = 42',
  'undefined - null = 42',
  'undefined - undefined = 42',
  'undefined - true = 42',
  'undefined - 12 = 42',
  'undefined - "foo" = 42',
  'undefined - [12] = 42',
  'undefined - {} = 42',
  'undefined - class a {} = 42',
  'undefined - function a(){} = 42',
  'undefined - /[a]/ = 42',
  'undefined - `foo` = 42',
  // NullLiteral
  'null + null = 42',
  'null + true = 42',
  'null + 12 = 42',
  'null + "foo" = 42',
  'null + [12] = 42',
  'null + {} = 42',
  'null + class a {} = 42',
  'null + function a(){} = 42',
  'null + /[a]/ = 42',
  'null + `foo` = 42',
  'null - null = 42',
  'null - true = 42',
  'null - 12 = 42',
  'null - "foo" = 42',
  'null - [12] = 42',
  'null - {} = 42',
  'null - class a {} = 42',
  'null - function a(){} = 42',
  'null - /[a]/ = 42',
  'null - `foo` = 42',
  // BooleanLiteral 
  'true + true = 42',
  'true + 12 = 42',
  'true + "foo" = 42',
  'true + [12] = 42',
  'true + {} = 42',
  'true + class a {} = 42',
  'true + function a(){} = 42',
  'true + /[a]/ = 42',
  'true + `foo` = 42',
  'true - true = 42',
  'true - 12 = 42',
  'true - "foo" = 42',
  'true - [12] = 42',
  'true - {} = 42',
  'true - class a {} = 42',
  'true - function a(){} = 42',
  'true - /[a]/ = 42',
  'true - `foo` = 42',
  // DecimalLiteral 
  '5 + 12 = 42',
  '5 + "foo" = 42',
  '5 + [12] = 42',
  '5 + {} = 42',
  '5 + class a {} = 42',
  '5 + function a(){} = 42',
  '5 + /[a]/ = 42',
  '5 + `foo` = 42',
  '5 - 12 = 42',
  '5 - "foo" = 42',
  '5 - [12] = 42',
  '5 - {} = 42',
  '5 - class a {} = 42',
  '5 - function a(){} = 42',
  '5 - /[a]/ = 42',
  '5 - `foo` = 42',
  // StringLiteral
  '"foo" + "foo" = 42',
  '"foo" + [12] = 42',
  '"foo" + {} = 42',
  '"foo" + class a {} = 42',
  '"foo" + function a(){} = 42',
  '"foo" + /[a]/ = 42',
  '"foo" + `foo` = 42',
  '"foo" - "foo" = 42',
  '"foo" - [12] = 42',
  '"foo" - {} = 42',
  '"foo" - class a {} = 42',
  '"foo" - function a(){} = 42',
  '"foo" - /[a]/ = 42',
  '"foo" - `foo` = 42',
  // ArrayLiteral
  '[12] + [12] = 42',
  '[12] + {} = 42',
  '[12] + class a {} = 42',
  '[12] + function a(){} = 42',
  '[12] + /[a]/ = 42',
  '[12] + `foo` = 42',
  '[12] - [12] = 42',
  '[12] - {} = 42',
  '[12] - class a {} = 42',
  '[12] - function a(){} = 42',
  '[12] - /[a]/ = 42',
  '[12] - `foo` = 42',
  // ObjectLiteral
  '{} + {} = 42',
  '{} + class a {} = 42',
  '{} + function a(){} = 42',
  '{} + /[a]/ = 42',
  '{} + `foo` = 42',
  '{} - {} = 42',
  '{} - class a {} = 42',
  '{} - function a(){} = 42',
  '{} - /[a]/ = 42',
  '{} - `foo` = 42',
  // ClassExpression
  'class a {} + class b {} = 42',
  'class a {} + function a(){} = 42',
  'class a {} + /[a]/ = 42',
  'class a {} + `foo` = 42',
  'class a {} - class b {} = 42',
  'class a {} - function a(){} = 42',
  'class a {} - /[a]/ = 42',
  'class a {} - `foo` = 42',
  // RegularExpressionLiteral
  '/[a]/ + function a(){} = 42',
  '/[a]/ + /[a]/ = 42',
  '/[a]/ + `foo` = 42',
  '/[a]/ - function a(){} = 42',
  '/[a]/ - /[a]/ = 42',
  '/[a]/ - `foo` = 42',
  // TemplateLiteral
  '`foo` + function a(){} = 42',
  '`foo` + `foo` = 42',
  '`foo` - function a(){} = 42',
  '`foo` - `foo` = 42',
  // combining with MultiplicativeExpression
  '6 * 6 + !4 / 7 = 42',
  '-6 * !6 - ~4 / "foo" = 42',
  '~"foo" * void 12 % 6 = 42',
  'typeof [] * 8 * [] / !function a(){} = 42',
  '+[2] % /foo/ + !undefined - +"[1,2]" = 42',
  'var a = 5; ++a * "foo" + function a(){} = 42',
  '+/(?:)/ % 25 + void 6 / typeof class a {} = 42',
  'function a(){}; var b = new a(); ++a / !23 - !a = 42',
  'var a = {"foo": function(){}}; void "foo" % 12 - typeof a.foo = 42',
  'var a = {"foo": function(){}}; void "foo" % 12 + typeof a.foo() = 42',
  'var a = [1,2,3]; !a[0] % /[A]/ + delete 12 = 42',
];

for (var i = 0; i < tests.length; i++)
{
  try {
    eval(tests[i]);
    assert(false);
  } catch (e) {
    assert(e instanceof SyntaxError);
  }
}