mirror of https://github.com/tc39/test262.git
471 lines
32 KiB
JSON
471 lines
32 KiB
JSON
{
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"testCollection": {
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"name": "11.4.1",
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"numTests": 65,
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"tests": [
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{
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"id": "11.4.1-0-1",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-0-1.js",
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"description": "delete operator as UnaryExpression",
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"test": "assertTrue((function testcase() {\n var x = 1;\n var y = 2;\n var z = 3;\n \n if( (!delete x || delete y) &&\n delete delete z)\n {\n return true;\n } \n }).call(this));\n"
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},
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{
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"id": "11.4.1-2-1",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-2-1.js",
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"description": "delete operator returns true when deleting a non-reference (number)",
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"test": "assertTrue((function testcase() {\n var d = delete 42;\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-2-2",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-2-2.js",
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"description": "delete operator returns true when deleting returned value from a function",
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"test": "assertTrue((function testcase() {\n var bIsFooCalled = false;\n var foo = function(){bIsFooCalled = true;};\n\n var d = delete foo();\n if(d === true && bIsFooCalled === true)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-2-3",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-2-3.js",
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"description": "delete operator returns true when deleting a non-reference (boolean)",
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"test": "assertTrue((function testcase() {\n var d = delete true;\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-2-4",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-2-4.js",
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"description": "delete operator returns true when deleting a non-reference (string)",
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"test": "assertTrue((function testcase() {\n var d = delete \"abc\";\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-2-5",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-2-5.js",
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"description": "delete operator returns true when deleting a non-reference (obj)",
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"test": "assertTrue((function testcase() {\n var d = delete {a:0} ;\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-2-6",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-2-6.js",
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"description": "delete operator returns true when deleting a non-reference (null)",
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"test": "assertTrue((function testcase() {\n var d = delete null;\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-3-1",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-3-1.js",
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"description": "delete operator returns true when deleting an unresolvable reference",
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"test": "assertTrue((function testcase() {\n // just cooking up a long/veryLikely unique name\n var d = delete __ES3_1_test_suite_test_11_4_1_3_unique_id_0__;\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-3-2",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-3-2.js",
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"description": "delete operator throws ReferenceError when deleting an explicitly qualified yet unresolvable reference (base obj undefined)",
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"test": "assertTrue((function testcase() {\n // just cooking up a long/veryLikely unique name\n try\n {\n var d = delete __ES3_1_test_suite_test_11_4_1_3_unique_id_2__.x;\n }\n catch(e)\n {\n if (e instanceof ReferenceError)\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-3-3",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-3-3.js",
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"description": "delete operator returns true when deleting an explicitly qualified yet unresolvable reference (property undefined for base obj)",
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"test": "assertTrue((function testcase() {\n var __ES3_1_test_suite_test_11_4_1_3_unique_id_3__ = {};\n var d = delete __ES3_1_test_suite_test_11_4_1_3_unique_id_3__.x;\n if (d === true) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-3-a-1-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-3-a-1-s.js",
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"description": "Strict Mode - SyntaxError is thrown when deleting an un-resolvable reference",
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"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete obj\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict())",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4-a-1-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4-a-1-s.js",
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"description": "Strict Mode - TypeError is thrown when deleting non-configurable data property",
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"test": "assertTrue((function testcase() {\n \"use strict\";\n var obj = {};\n Object.defineProperty(obj, \"prop\", {\n value: \"abc\",\n configurable: false\n });\n\n try {\n delete obj.prop;\n return false;\n } catch (e) {\n return e instanceof TypeError && obj.prop === \"abc\";\n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict())",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4-a-2-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4-a-2-s.js",
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"description": "Strict Mode - TypeError is thrown when deleting non-configurable accessor property",
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"test": "assertTrue((function testcase() {\n \"use strict\";\n var obj = {};\n Object.defineProperty(obj, \"prop\", {\n get: function () {\n return \"abc\"; \n },\n configurable: false\n });\n\n try {\n delete obj.prop;\n return false;\n } catch (e) {\n return e instanceof TypeError && obj.prop === \"abc\";\n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict())",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4-a-3-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4-a-3-s.js",
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"description": "Strict Mode - TypeError isn't thrown when deleting configurable data property",
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"test": "assertTrue((function testcase() {\n \"use strict\";\n var obj = {};\n Object.defineProperty(obj, \"prop\", {\n value: \"abc\",\n configurable: true\n });\n\n delete obj.prop;\n return !obj.hasOwnProperty(\"prop\");\n }).call(this));\n",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4-a-4-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4-a-4-s.js",
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"description": "Strict Mode - TypeError isn't thrown when deleting configurable accessor property",
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"test": "assertTrue((function testcase() {\n \"use strict\";\n var obj = {};\n Object.defineProperty(obj, \"prop\", {\n get: function () {\n return \"abc\"; \n },\n configurable: true\n });\n\n delete obj.prop;\n return !obj.hasOwnProperty(\"prop\");\n }).call(this));\n",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4.a-1",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-1.js",
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"description": "delete operator returns true when deleting a configurable data property",
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"test": "assertTrue((function testcase() {\n var o = {};\n\n var desc = { value: 1, configurable: true };\n Object.defineProperty(o, \"foo\", desc);\n\n var d = delete o.foo;\n if (d === true && o.hasOwnProperty(\"foo\") === false) {\n return true;\n }\n }).call(this));\n",
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"precondition": "((fnExists(Object.defineProperty) && fnExists(Object.hasOwnProperty)))"
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},
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{
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"id": "11.4.1-4.a-10",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-10.js",
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"description": "delete operator returns true for property (stringify) defined on built-in object (JSON)",
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"test": "assertTrue((function testcase() {\n try {\n var o = JSON.stringify;\n\t var desc;\n\t try {\n\t \tdesc = Object.getOwnPropertyDescriptor(JSON, 'stringify')\n\t } \n\t catch (e) {\n\t };\n var d = delete JSON.stringify;\n if (d === true && JSON.stringify === undefined) {\n return true;\n }\n } finally {\n if (desc) Object.defineProperty(JSON, 'stringify', desc)\n\telse JSON.stringify = o /* this branch messes up the attributes */;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-11",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-11.js",
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"description": "delete operator returns true on deleting arguments propterties(arguments.callee)",
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"test": "assertTrue((function testcase() {\n function foo(a,b)\n {\n return (delete arguments.callee); \n }\n var d = delete arguments.callee;\n if(d === true && arguments.callee === undefined)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-12",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-12.js",
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"description": "delete operator returns false when deleting a property(length)",
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"test": "assertTrue((function testcase() {\n\n var a = [1,2,3]\n a.x = 10;\n var d = delete a.length\n if(d === false && a.length === 3)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-13",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-13.js",
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"description": "delete operator returns false when deleting Array object",
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"test": "assertTrue((function testcase() {\n\n var a = [1,2,3]\n a.x = 10;\n\n var d = delete a \n\n if(d === false && Array.isArray(a) === true)\n return true;\n }).call(this));\n",
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"precondition": "(fnExists(Array.isArray))"
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},
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{
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"id": "11.4.1-4.a-14",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-14.js",
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"description": "delete operator returns true when deleting Array elements",
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"test": "assertTrue((function testcase() {\n\n var a = [1,2,3]\n a.x = 10;\n var d = delete a[1]\n if(d === true && a[1] === undefined)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-15",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-15.js",
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"description": "delete operator returns true when deleting Array expandos",
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"test": "assertTrue((function testcase() {\n\n var a = [1,2,3]\n a.x = 10;\n var d = delete a.x;\n if( d === true && a.x === undefined)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-16",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-16.js",
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"description": "delete operator returns false on deleting arguments object",
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"test": "assertTrue((function testcase() {\n\n if(delete arguments === false && arguments !== undefined)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-17",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-17.js",
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"description": "delete operator returns true on deleting a arguments element",
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"test": "assertTrue((function testcase() {\n function foo(a,b)\n {\n var d = delete arguments[0];\n return (d === true && arguments[0] === undefined); \n }\n\n if(foo(1,2) === true)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-2",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-2.js",
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"description": "delete operator returns true when deleting a configurable accessor property",
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"test": "assertTrue((function testcase() {\n var o = {};\n\n // define an accessor\n // dummy getter\n var getter = function () { return 1; }\n var desc = { get: getter, configurable: true };\n Object.defineProperty(o, \"foo\", desc);\n \n var d = delete o.foo;\n if (d === true && o.hasOwnProperty(\"foo\") === false) {\n return true;\n }\n }).call(this));\n",
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"precondition": "((fnExists(Object.defineProperty) && fnExists(Object.hasOwnProperty)))"
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},
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{
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"id": "11.4.1-4.a-3-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-3-s.js",
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"description": "delete operator throws TypeError when deleting a non-configurable data property in strict mode",
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"test": "assertTrue((function testcase() {\n 'use strict';\n\n var o = {};\n var desc = { value : 1 }; // all other attributes default to false\n Object.defineProperty(o, \"foo\", desc);\n \n // Now, deleting o.foo should throw TypeError because [[Configurable]] on foo is false.\n try {\n delete o.foo;\n return false;\n }\n catch (e) {\n return (e instanceof TypeError);\n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict() && fnExists(Object.defineProperty))",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4.a-3",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-3.js",
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"description": "delete operator returns false when deleting a non-configurable data property",
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"test": "assertTrue((function testcase() {\n var o = {};\n var desc = { value : 1, configurable: false }; // all other attributes default to false\n Object.defineProperty(o, \"foo\", desc);\n \n // Now, deleting o.foo should fail because [[Configurable]] on foo is false.\n var d = delete o.foo;\n if (d === false && o.hasOwnProperty(\"foo\") === true) {\n return true;\n }\n }).call(this));\n",
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"precondition": "((fnExists(Object.defineProperty) && fnExists(Object.hasOwnProperty)))"
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},
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{
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"id": "11.4.1-4.a-4",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-4.js",
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"description": "delete operator returns false when deleting a non-configurable data property (NaN)",
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"test": "assertTrue((function testcase() {\n // NaN (15.1.1.1) has [[Configurable]] set to false.\n var d = delete NaN;\n if (d === false) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-5",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-5.js",
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"description": "delete operator returns false when deleting the environment object inside 'with'",
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"test": "assertTrue((function testcase() {\n var o = new Object();\n o.x = 1;\n var d;\n with(o)\n {\n d = delete o;\n }\n if (d === false && typeof(o) === 'object' && o.x === 1) {\n return true;\n }\n return false;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-6",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-6.js",
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"description": "delete operator returns true when deleting a property inside 'with'",
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"test": "assertTrue((function testcase() {\n var o = new Object();\n o.x = 1;\n var d;\n with(o)\n {\n d = delete x;\n }\n if (d === true && o.x === undefined) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-7",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-7.js",
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"description": "delete operator inside 'eval'",
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"test": "assertTrue((function testcase() {\n var x = 1;\n var d = eval(\"delete x\");\n if (d === false && x === 1) {\n return true;\n }\n return false;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-8-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-8-s.js",
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"description": "delete operator throws TypeError when deleting a non-configurable data property in strict mode",
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"test": "assertTrue((function testcase() {\n 'use strict';\n \n // NaN (15.1.1.1) has [[Configurable]] set to false.\n try {\n delete fnGlobalObject().NaN;\n return false;\n }\n catch (e) {\n return (e instanceof TypeError);\n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict())",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4.a-8",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-8.js",
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"description": "delete operator returns true for built-in objects (JSON)",
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"test": "assertTrue((function testcase() {\n try {\n var o = JSON;\n var d = delete JSON; \n if (d === true) {\t \n return true;\n }\n } finally {\n JSON = o;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-4.a-9-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-9-s.js",
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"description": "delete operator throws TypeError when deleting a non-configurable data property (Math.LN2) in strict mode ",
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"test": "assertTrue((function testcase() {\n 'use strict';\n \n try {\n delete Math.LN2;\n return false;\n }\n catch (e) {\n return (e instanceof TypeError); \n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict())",
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"strict_only": ""
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},
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{
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"id": "11.4.1-4.a-9",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-4.a-9.js",
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"description": "delete operator returns false when deleting a non-configurable data property (Math.LN2)",
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"test": "assertTrue((function testcase() {\n var d = delete Math.LN2;\n if (d === false) {\n return true;\n }\n }).call(this));\n"
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},
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{
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"id": "11.4.1-5-1",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-1.js",
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"description": "delete operator returns false when deleting a direct reference to a var",
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"test": "assertTrue((function testcase() {\n var x = 1;\n\n // Now, deleting 'x' directly should fail;\n var d = delete x;\n if(d === false && x === 1)\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-5-2",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-2.js",
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"description": "delete operator returns false when deleting a direct reference to a function argument",
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"test": "assertTrue((function testcase() {\n \n function foo(a,b) {\n \n // Now, deleting 'a' directly should fail\n // because 'a' is direct reference to a function argument;\n var d = delete a;\n return (d === false && a === 1);\n }\n return foo(1,2); \n }).call(this));\n"
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},
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{
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"id": "11.4.1-5-3",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-3.js",
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"description": "delete operator returns false when deleting a direct reference to a function name",
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"test": "assertTrue((function testcase() {\n var foo = function(){};\n\n // Now, deleting 'foo' directly should fail;\n var d = delete foo;\n if(d === false && fnExists(foo))\n return true;\n }).call(this));\n"
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},
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{
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"id": "11.4.1-5-a-1-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-1-s.js",
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"description": "Strict Mode - SyntaxError is thrown when deleting a variable which is a primitive value type (number)",
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"test": "assertTrue((function testcase() {\n \"use strict\";\n var _11_4_1_5 = 5;\n\n try {\n eval(\"delete _11_4_1_5;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
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"precondition": "(fnSupportsStrict())",
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"strict_only": ""
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},
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{
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"id": "11.4.1-5-a-10-s",
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"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-10-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Array",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var arrObj = [1,2,3];\n\n try {\n eval(\"delete arrObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-11-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-11-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type String",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var strObj = new String(\"abc\");\n\n try {\n eval(\"delete strObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-12-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-12-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Boolean",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var boolObj = new Boolean(false);\n\n try {\n eval(\"delete boolObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-13-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-13-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Number",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var numObj = new Number(0);\n\n try {\n eval(\"delete numObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-14-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-14-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Date",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var dateObj = new Date();\n\n try {\n eval(\"delete dateObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-15-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-15-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type RegExp",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var regObj = new RegExp();\n\n try {\n eval(\"delete regObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-16-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-16-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Error",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var errObj = new Error();\n\n try {\n eval(\"delete errObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-17-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-17-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Arguments",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n try {\n eval(\"var argObj = (function (a, b) { delete arguments; }(1, 2));\");\n\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-18-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-18-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Object)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Object;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-19-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-19-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Function)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Function;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-2-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-2-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a function parameter",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n function funObj(x) {\n eval(\"delete x;\");\n }\n\n try {\n funObj(1);\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-20-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-20-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Array)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Array;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-21-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-21-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (String)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete String;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-22-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-22-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Boolean)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Boolean;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-23-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-23-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Number)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Number;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-24-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-24-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Date)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Date;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-25-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-25-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (RegExp)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete RegExp;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-26-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-26-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a built-in (Error)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n\n try {\n eval(\"delete Error;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-3-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-3-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a function name",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n function funObj () { }\n\n try {\n eval(\"delete funObj\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-4-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-4-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a function parameter",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n function funObj(x, y, z) {\n eval(\"delete y;\");\n }\n\n try {\n funObj(1);\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-5-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-5-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable which is a primitive type (boolean)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var _11_4_1_5 = true;\n\n try {\n eval(\"delete _11_4_1_5;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-6-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-6-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable which is a primitive type (string)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var _11_4_1_5 = \"abc\";\n\n try {\n eval(\"delete _11_4_1_5;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-7-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-7-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type Object",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var obj = new Object();\n\n try {\n eval(\"delete obj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-8-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-8-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a function object",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n var funObj = function () { };\n\n try {\n eval(\"delete funObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.1-5-a-9-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.1-5-a-9-s.js",
|
|
"description": "Strict Mode - SyntaxError is thrown when deleting a variable of type function (declaration)",
|
|
"test": "assertTrue((function testcase() {\n \"use strict\";\n function funObj () { };\n\n try {\n eval(\"delete funObj;\");\n return false;\n } catch (e) {\n return e instanceof SyntaxError;\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict())",
|
|
"strict_only": ""
|
|
},
|
|
{
|
|
"id": "11.4.4-4.a-3-s",
|
|
"path": "TestCases/chapter11/11.4/11.4.1/11.4.4-4.a-3-s.js",
|
|
"description": "delete operator throws TypeError when deleting a non-configurable data property in strict mode",
|
|
"test": "assertTrue((function testcase() {\n 'use strict';\n\n var o = {};\n var desc = { value : 1 }; // all other attributes default to false\n Object.defineProperty(o, \"foo\", desc);\n \n // Now, deleting o.foo should throw TypeError because [[Configurable]] on foo is false.\n try {\n delete o.foo;\n return false;\n }\n catch (e) {\n return (e instanceof TypeError);\n }\n }).call(this));\n",
|
|
"precondition": "(fnSupportsStrict() && fnExists(Object.defineProperty))",
|
|
"strict_only": ""
|
|
}
|
|
]
|
|
}
|
|
}
|