Replace runTestCase with assert helpers [test/built-ins/Array/prototype/filter]

test/built-ins/Array/prototype/filter/15.4.4.20-0-1.js

@@ -4,13 +4,8 @@
 /*---
 es5id: 15.4.4.20-0-1
 description: Array.prototype.filter must exist as a function
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var f = Array.prototype.filter;
-  if (typeof(f) === "function") {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert.sameValue(typeof(f), "function", 'typeof(f)');

test/built-ins/Array/prototype/filter/15.4.4.20-0-2.js

@@ -4,12 +4,6 @@
 /*---
 es5id: 15.4.4.20-0-2
 description: Array.prototype.filter.length must be 1
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-  if (Array.prototype.filter.length === 1) {
-    return true;
-  }
- }
-runTestCase(testcase);
+assert.sameValue(Array.prototype.filter.length, 1, 'Array.prototype.filter.length');

test/built-ins/Array/prototype/filter/15.4.4.20-1-11.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-11
 description: Array.prototype.filter applied to Date object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof Date;
         }
@@ -19,6 +16,4 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr[0] === 1;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 1, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-12.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-12
 description: Array.prototype.filter applied to RegExp object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof RegExp;
         }
@@ -18,6 +15,5 @@ function testcase() {
         obj[1] = true;
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
-        return newArr[0] === true;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr[0], true, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-14.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-14
 description: Array.prototype.filter applied to Error object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof Error;
         }
@@ -19,6 +16,4 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr[0] === 1;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 1, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-15.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-15
 description: Array.prototype.filter applied to the Arguments object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return '[object Arguments]' === Object.prototype.toString.call(obj);
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr[0] === "a" && newArr[1] === "b";
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], "a", 'newArr[0]');
+assert.sameValue(newArr[1], "b", 'newArr[1]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-4.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-4
 description: Array.prototype.filter applied to Boolean Object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof Boolean;
         }
@@ -20,6 +17,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr[0] === 11 && newArr[1] === 12;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert.sameValue(newArr[1], 12, 'newArr[1]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-6.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-6
 description: Array.prototype.filter applied to Number object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof Number;
         }
@@ -19,6 +16,6 @@ function testcase() {
         obj[1] = 12;
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
-        return newArr[0] === 11 && newArr[1] === 12;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert.sameValue(newArr[1], 12, 'newArr[1]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-7.js

@@ -4,17 +4,12 @@
 /*---
 es5id: 15.4.4.20-1-7
 description: Array.prototype.filter applied to string primitive
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof String;
         }
 
         var newArr = Array.prototype.filter.call("abc", callbackfn);
 
-        return newArr[0] === "a";
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], "a", 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-8.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-8
 description: Array.prototype.filter applied to String object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
         function callbackfn(val, idx, obj) {
             return obj instanceof String;
         }
@@ -15,6 +13,4 @@ function testcase() {
         var obj = new String("abc");
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr[0] === "a";
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], "a", 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-1-9.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-1-9
 description: Array.prototype.filter applied to Function object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj instanceof Function;
         }
@@ -21,6 +18,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr[0] === 11 && newArr[1] === 9;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert.sameValue(newArr[1], 9, 'newArr[1]');

test/built-ins/Array/prototype/filter/15.4.4.20-10-1.js

@@ -6,25 +6,17 @@ es5id: 15.4.4.20-10-1
 description: >
     Array.prototype.filter doesn't mutate the Array on which it is
     called on
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
   function callbackfn(val, idx, obj)
   {
     return true;
   }
   var srcArr = [1,2,3,4,5];
   srcArr.filter(callbackfn);
-  if(srcArr[0] === 1 &&
-     srcArr[1] === 2 &&
-     srcArr[2] === 3 &&
-     srcArr[3] === 4 &&
-     srcArr[4] === 5)
-  {
-    return true;
-  }
 
- }
-runTestCase(testcase);
+assert.sameValue(srcArr[0], 1, 'srcArr[0]');
+assert.sameValue(srcArr[1], 2, 'srcArr[1]');
+assert.sameValue(srcArr[2], 3, 'srcArr[2]');
+assert.sameValue(srcArr[3], 4, 'srcArr[3]');
+assert.sameValue(srcArr[4], 5, 'srcArr[4]');

test/built-ins/Array/prototype/filter/15.4.4.20-10-2.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-10-2
 description: >
     Array.prototype.filter returns new Array with length equal to
     number of true returned by callbackfn
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
   function callbackfn(val, idx, obj)
   {
     if(val % 2)
@@ -20,13 +17,8 @@ function testcase() {
   }
   var srcArr = [1,2,3,4,5];
   var resArr = srcArr.filter(callbackfn);
-  if(resArr.length === 3 &&
-     resArr[0] === 1 &&
-     resArr[1] === 3 &&
-     resArr[2] === 5)
-  {
-    return true;
-  }
 
- }
-runTestCase(testcase);
+assert.sameValue(resArr.length, 3, 'resArr.length');
+assert.sameValue(resArr[0], 1, 'resArr[0]');
+assert.sameValue(resArr[1], 3, 'resArr[1]');
+assert.sameValue(resArr[2], 5, 'resArr[2]');

test/built-ins/Array/prototype/filter/15.4.4.20-10-3.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-10-3
 description: Array.prototype.filter - subclassed array when length is reduced
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -16,9 +14,6 @@ function testcase() {
   function cb(){return true;}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 1) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 1, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-10-4.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-10-4
 description: Array.prototype.filter doesn't visit expandos
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
   var callCnt = 0;
   function callbackfn(val, idx, obj)
   {
@@ -19,10 +16,5 @@ function testcase() {
   srcArr[true] = 11;
 
   var resArr = srcArr.filter(callbackfn);
-  if(callCnt == 5)
-  {
-    return true;
-  }
 
- }
-runTestCase(testcase);
+assert.sameValue(callCnt, 5, 'callCnt');

test/built-ins/Array/prototype/filter/15.4.4.20-2-1.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-1
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     own data property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -24,6 +21,4 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-10.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-10
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     inherited accessor property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -33,6 +30,5 @@ function testcase() {
         child[2] = 9;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-11.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-11
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     own accessor property without a get function
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -27,6 +24,6 @@ function testcase() {
         });
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-2-13.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-13
 description: >
     Array.prototype.filter applied to the Array-like object that
     'length' is inherited accessor property without a get function
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -31,6 +28,6 @@ function testcase() {
         child[1] = 12;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-2-14.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-14
 description: >
     Array.prototype.filter applied to the Array-like object that
     'length property doesn't exist
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -20,6 +17,6 @@ function testcase() {
         var obj = { 0: 11, 1: 12 };
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-2-17.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-17
 description: >
     Array.prototype.filter applied to the Arguments object, which
     implements its own property get method
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -20,6 +17,4 @@ function testcase() {
             return newArr.length === 2;
         };
 
-        return func(12, 11);
-    }
-runTestCase(testcase);
+assert(func(12, 11), 'func(12, 11) !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-2-18.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-18
 description: >
     Array.prototype.filter applied to String object, which implements
     its own property get method
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 3;
         }
@@ -18,6 +15,5 @@ function testcase() {
         var str = new String("012");
 
         var newArr = Array.prototype.filter.call(str, callbackfn);
-        return newArr.length === 3;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 3, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-19.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-19
 description: >
     Array.prototype.filter applied to Function object, which
     implements its own property get method
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -23,6 +20,5 @@ function testcase() {
         fun[2] = 9;
 
         var newArr = Array.prototype.filter.call(fun, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-2.js

@@ -4,16 +4,12 @@
 /*---
 es5id: 15.4.4.20-2-2
 description: Array.prototype.filter - 'length' is own data property on an Array
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
 
         var newArr = [12, 11].filter(callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-3.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-3
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     an own data property that overrides an inherited data property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -27,6 +24,5 @@ function testcase() {
         child[2] = 9;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-5.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-5
 description: >
     Array.prototype.filter to Array-like object, 'length' is an own
     data property that overrides an inherited accessor property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -37,6 +34,5 @@ function testcase() {
         child[2] = 9;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-6.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-6
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     an inherited data property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -26,6 +23,5 @@ function testcase() {
         child[2] = 9;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-7.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-7
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     an own accessor property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -29,6 +26,5 @@ function testcase() {
         obj[2] = 9;
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-8.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-2-8
 description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     own accessor property that overrides an inherited data property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -34,6 +31,5 @@ function testcase() {
         child[2] = 9;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-2-9.js

@@ -7,11 +7,8 @@ description: >
     Array.prototype.filter applied to Array-like object, 'length' is
     an own accessor property that overrides an inherited accessor
     property
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return obj.length === 2;
         }
@@ -42,6 +39,5 @@ function testcase() {
         child[2] = 9;
 
         var newArr = Array.prototype.filter.call(child, callbackfn);
-        return newArr.length === 2;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 2, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-3-1.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-3-1
 description: Array.prototype.filter - value of 'length' is undefined
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -18,6 +15,5 @@ function testcase() {
         var obj = { 0: 0, 1: 1, length: undefined };
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-3-10.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-10
 description: >
     Array.prototype.filter - value of 'length' is a number (value is
     NaN)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -21,6 +18,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-3-11.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-11
 description: >
     Array.prototype.filter - 'length' is a string containing a
     positive number
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-12.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-12
 description: >
     Array.prototype.filter - 'length' is a string containing a
     negative number
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && newArr[0] === undefined;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(newArr[0], undefined, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-13.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-13
 description: >
     Array.prototype.filter - 'length' is a string containing a decimal
     number
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-14.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-3-14
 description: Array.prototype.filter - 'length' is a string containing -Infinity
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed2 = false;
 
         function callbackfn2(val, idx, obj) {
@@ -20,6 +17,5 @@ function testcase() {
 
         var newArr2 = Array.prototype.filter.call(obj2, callbackfn2);
 
-        return !accessed2 && newArr2.length === 0;
-    }
-runTestCase(testcase);
+assert.sameValue(accessed2, false, 'accessed2');
+assert.sameValue(newArr2.length, 0, 'newArr2.length');

test/built-ins/Array/prototype/filter/15.4.4.20-3-15.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-15
 description: >
     Array.prototype.filter - 'length' is a string containing an
     exponential number
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-16.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-16
 description: >
     Array.prototype.filter - 'length' is a string containing a hex
     number
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-17.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-17
 description: >
     Array.prototype.filter - 'length' is a string containing a number
     with leading zeros
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-18.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-18
 description: >
     Array.prototype.filter - value of 'length' is a string that can't
     convert to a number
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -21,6 +18,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return !accessed && newArr.length === 0;
-    }
-runTestCase(testcase);
+assert.sameValue(accessed, false, 'accessed');
+assert.sameValue(newArr.length, 0, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-3-19.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-19
 description: >
     Array.prototype.filter - value of 'length' is an Object which has
     an own toString method.
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -27,6 +24,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-2.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-2
 description: >
     Array.prototype.filter applied on an Array-like object if 'length'
     is 1 (length overridden to true(type conversion))
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -18,6 +15,5 @@ function testcase() {
         var obj = { 0: 11, 1: 9, length: true };
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-20.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-20
 description: >
     Array.prototype.filter - value of 'length' is an Object which has
     an own valueOf method.
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -27,6 +24,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-21.js

@@ -7,11 +7,8 @@ description: >
     Array.prototype.filter - 'length' is an object that has an own
     valueOf method that returns an object and toString method that
     returns a string
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var firstStepOccured = false;
         var secondStepOccured = false;
 
@@ -36,6 +33,7 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11 && firstStepOccured && secondStepOccured;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(firstStepOccured, 'firstStepOccured !== true');
+assert(secondStepOccured, 'secondStepOccured !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-3-23.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-23
 description: >
     Array.prototype.filter uses inherited valueOf method when 'length'
     is an object with an own toString and inherited valueOf methods
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var valueOfAccessed = false;
         var toStringAccessed = false;
 
@@ -43,6 +40,7 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11 && valueOfAccessed && !toStringAccessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(valueOfAccessed, 'valueOfAccessed !== true');
+assert.sameValue(toStringAccessed, false, 'toStringAccessed');

test/built-ins/Array/prototype/filter/15.4.4.20-3-24.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-24
 description: >
     Array.prototype.filter - value of 'length' is a positive
     non-integer, ensure truncation occurs in the proper direction
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -23,6 +20,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-25.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-25
 description: >
     Array.prototype.filter - value of 'length' is a negative
     non-integer
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -23,6 +20,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && newArr[0] === undefined;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(newArr[0], undefined, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-3.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-3-3
 description: Array.prototype.filter - value of 'length' is a number (value is 0)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -18,6 +15,5 @@ function testcase() {
         var obj = { 0: 11, length: 0 };
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-3-4.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-4
 description: >
     Array.prototype.filter - value of 'length' is a number (value is
     +0)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -20,6 +17,5 @@ function testcase() {
         var obj = { 0: 11, length: +0 };
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-3-5.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-5
 description: >
     Array.prototype.filter - value of 'length' is a number (value is
     -0)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -20,6 +17,5 @@ function testcase() {
         var obj = { 0: 11, length: -0 };
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-3-6.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-6
 description: >
     Array.prototype.filter - value of 'length' is a number (value is
     positive)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === 11;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 11, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-7.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-7
 description: >
     Array.prototype.filter - value of 'length' is a number (value is
     negative)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -18,6 +15,5 @@ function testcase() {
         var obj = { 1: 11, 2: 9, length: -4294967294 };
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && newArr[0] === undefined;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(newArr[0], undefined, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-3-9.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-3-9
 description: >
     Array.prototype.filter - value of 'length' is a number (value is
     -Infinity)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         function callbackfn(val, idx, obj) {
             accessed = true;
@@ -21,6 +18,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 0 && !accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');
+assert.sameValue(accessed, false, 'accessed');

test/built-ins/Array/prototype/filter/15.4.4.20-4-12.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-4-12
 description: Array.prototype.filter - 'callbackfn' is a function
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             if (idx === 1) {
                 return val === 9;
@@ -17,6 +14,6 @@ function testcase() {
         }
 
         var newArr = [11, 9].filter(callbackfn);
-        return newArr.length === 1 && newArr[0] === 9;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], 9, 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-5-1-s.js

@@ -5,10 +5,8 @@
 es5id: 15.4.4.20-5-1-s
 description: Array.prototype.filter - thisArg not passed to strict callbackfn
 flags: [noStrict]
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var innerThisCorrect = false;
   
   function callbackfn(val, idx, obj) {
@@ -18,6 +16,5 @@ function testcase() {
   }
 
   [1].filter(callbackfn);
-  return innerThisCorrect;    
- }
-runTestCase(testcase);
+
+assert(innerThisCorrect, 'innerThisCorrect !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-10.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-10
 description: Array.prototype.filter - Array Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var objArray = new Array(10);
 
@@ -20,6 +17,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objArray);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-11.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-11
 description: Array.prototype.filter - String Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var objString = new String();
 
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objString);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-12.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-12
 description: Array.prototype.filter - Boolean Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var objBoolean = new Boolean();
 
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objBoolean);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-13.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-13
 description: Array.prototype.filter - Number Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var objNumber = new Number();
 
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objNumber);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-14.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-14
 description: Array.prototype.filter - the Math object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -18,6 +15,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, Math);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-15.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-15
 description: Array.prototype.filter - Date Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         var objDate = new Date();
@@ -20,6 +17,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objDate);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-16.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-16
 description: Array.prototype.filter - RegExp Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         var objRegExp = new RegExp();
@@ -20,6 +17,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objRegExp);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-17.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-17
 description: Array.prototype.filter - the JSON object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -17,6 +15,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, JSON);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-18.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-18
 description: Array.prototype.filter - Error Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var objError = new RangeError();
 
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objError);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-19.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-5-19
 description: >
     Array.prototype.filter - the Arguments object can be used as
     thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var arg;
 
@@ -24,6 +21,6 @@ function testcase() {
         }(1, 2, 3));
 
         var newArr = [11].filter(callbackfn, arg);
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-2.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-2
 description: Array.prototype.filter - thisArg is Object
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var res = false;
   var o = new Object();
   o.res = true;
@@ -18,7 +16,5 @@ function testcase() {
 
   var srcArr = [1];
   var resArr = srcArr.filter(callbackfn,o);
-  if( resArr.length === 1)
-    return true;
- }
-runTestCase(testcase);
+
+assert.sameValue(resArr.length, 1, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-5-21.js

@@ -4,13 +4,9 @@
 /*---
 es5id: 15.4.4.20-5-21
 description: Array.prototype.filter - the global object can be used as thisArg
-includes:
-    - runTestCase.js
-    - fnGlobalObject.js
+includes: [fnGlobalObject.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -20,6 +16,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, fnGlobalObject());
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-22.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-22
 description: Array.prototype.filter - boolean primitive can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -18,6 +15,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, false);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-23.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-23
 description: Array.prototype.filter - number primitive can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -18,6 +15,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, 101);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-24.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-24
 description: Array.prototype.filter - string primitive can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -18,6 +15,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, "abc");
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-27.js

@@ -6,13 +6,8 @@ es5id: 15.4.4.20-5-27
 description: >
     Array.prototype.filter - Array.isArray(arg) returns true when arg
     is the returned array
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var newArr = [11].filter(function () { });
 
-        return Array.isArray(newArr);
-    }
-runTestCase(testcase);
+assert(Array.isArray(newArr), 'Array.isArray(newArr) !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-28.js

@@ -4,13 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-28
 description: Array.prototype.filter - the returned array is instanceof Array
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var newArr = [11].filter(function () { });
 
-        return newArr instanceof Array;
-    }
-runTestCase(testcase);
+assert(newArr instanceof Array, 'newArr instanceof Array !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-29.js

@@ -4,13 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-29
 description: Array.prototype.filter - returns an array whose length is 0
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var newArr = [11].filter(function () { });
 
-        return newArr.length === 0;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 0, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-5-3.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-3
 description: Array.prototype.filter - thisArg is Array
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var res = false;
   var a = new Array();
   a.res = true;
@@ -18,8 +16,5 @@ function testcase() {
 
   var srcArr = [1];
   var resArr = srcArr.filter(callbackfn,a);
-  if( resArr.length === 1)
-    return true;
 
- }
-runTestCase(testcase);
+assert.sameValue(resArr.length, 1, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-5-30.js

@@ -5,10 +5,8 @@
 es5id: 15.4.4.20-5-30
 description: Array.prototype.filter - thisArg not passed
 flags: [noStrict]
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
         function innerObj() {
             this._15_4_4_20_5_30 = true;
             var _15_4_4_20_5_30 = false;
@@ -20,6 +18,5 @@ function testcase() {
             var resArr = srcArr.filter(callbackfn);
             this.retVal = resArr.length === 0;
         }
-        return new innerObj().retVal;
-    }
-runTestCase(testcase);
+
+assert(new innerObj().retVal, 'new innerObj().retVal !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-4.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-5-4
 description: >
     Array.prototype.filter - thisArg is object from object
     template(prototype)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var res = false;
   function callbackfn(val, idx, obj)
   {
@@ -22,8 +20,5 @@ function testcase() {
 
   var srcArr = [1];
   var resArr = srcArr.filter(callbackfn,f);
-  if( resArr.length === 1)
-    return true;    
 
- }
-runTestCase(testcase);
+assert.sameValue(resArr.length, 1, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-5-5.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-5
 description: Array.prototype.filter - thisArg is object from object template
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var res = false;
   function callbackfn(val, idx, obj)
   {
@@ -20,8 +18,5 @@ function testcase() {
   
   var srcArr = [1];
   var resArr = srcArr.filter(callbackfn,f);
-  if( resArr.length === 1)
-    return true;    
 
- }
-runTestCase(testcase);
+assert.sameValue(resArr.length, 1, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-5-6.js

@@ -4,10 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-6
 description: Array.prototype.filter - thisArg is function
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   var res = false;
   function callbackfn(val, idx, obj)
   {
@@ -19,8 +17,5 @@ function testcase() {
   
   var srcArr = [1];
   var resArr = srcArr.filter(callbackfn,foo);
-  if( resArr.length === 1)
-    return true;    
 
- }
-runTestCase(testcase);
+assert.sameValue(resArr.length, 1, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-5-7.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-7
 description: Array.prototype.filter - built-in functions can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -18,6 +15,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, eval);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-5-9.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-5-9
 description: Array.prototype.filter - Function Object can be used as thisArg
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
         var objFunction = function () { };
 
@@ -19,6 +16,5 @@ function testcase() {
 
         var newArr = [11].filter(callbackfn, objFunction);
 
-        return newArr[0] === 11 && accessed;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr[0], 11, 'newArr[0]');
+assert(accessed, 'accessed !== true');

test/built-ins/Array/prototype/filter/15.4.4.20-6-1.js

@@ -6,15 +6,10 @@ es5id: 15.4.4.20-6-1
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (empty array)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   function cb(){}
   var a = [].filter(cb);
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-2.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-6-2
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden to null (type conversion))
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -18,9 +16,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-3.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-6-3
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden to false (type conversion))
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -18,9 +16,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-4.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-6-4
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden to 0 (type conversion))
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -18,9 +16,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-5.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-6-5
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden to '0' (type conversion))
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -18,9 +16,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-6.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-6-6
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden with obj with valueOf)
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -20,9 +18,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-7.js

@@ -7,10 +7,8 @@ description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden with obj w/o valueOf
     (toString))
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -27,9 +25,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-6-8.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-6-8
 description: >
     Array.prototype.filter returns an empty array if 'length' is 0
     (subclassed Array, length overridden with []
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
   foo.prototype = new Array(1, 2, 3);
   function foo() {}
   var f = new foo();
@@ -33,9 +31,6 @@ function testcase() {
   function cb(){}
   var a = f.filter(cb);
   
-  if (Array.isArray(a) &&
-      a.length === 0) {
-    return true;
-  }
- }
-runTestCase(testcase);
+
+assert(Array.isArray(a), 'Array.isArray(a) !== true');
+assert.sameValue(a.length, 0, 'a.length');

test/built-ins/Array/prototype/filter/15.4.4.20-9-1.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-1
 description: >
     Array.prototype.filter doesn't consider new elements added to
     array after it is called
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             srcArr[2] = 3;
             srcArr[5] = 6;
@@ -19,7 +16,5 @@ function testcase() {
 
         var srcArr = [1, 2, , 4, 5];
         var resArr = srcArr.filter(callbackfn);
-        return resArr.length === 5;
 
-    }
-runTestCase(testcase);
+assert.sameValue(resArr.length, 5, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-9-2.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-2
 description: >
     Array.prototype.filter considers new value of elements in array
     after it is called
-includes: [runTestCase.js]
 ---*/
 
-function testcase() { 
- 
   function callbackfn(val, idx, obj)
   {    
     srcArr[2] = -1;
@@ -23,8 +20,7 @@ function testcase() {
 
   var srcArr = [1,2,3,4,5];
   var resArr = srcArr.filter(callbackfn);
-  if(resArr.length === 3 && resArr[0] === 1 && resArr[2] === 4)
-      return true;  
-  
- }
-runTestCase(testcase);
+
+assert.sameValue(resArr.length, 3, 'resArr.length');
+assert.sameValue(resArr[0], 1, 'resArr[0]');
+assert.sameValue(resArr[2], 4, 'resArr[2]');

test/built-ins/Array/prototype/filter/15.4.4.20-9-4.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-4
 description: >
     Array.prototype.filter doesn't visit deleted elements when
     Array.length is decreased
-includes: [runTestCase.js]
 ---*/
 
-function testcase() { 
- 
   function callbackfn(val, idx, obj)
   {
     srcArr.length = 2;
@@ -19,8 +16,5 @@ function testcase() {
 
   var srcArr = [1,2,3,4,6];
   var resArr = srcArr.filter(callbackfn);
-  if(resArr.length === 2 )
-      return true;  
-  
- }
-runTestCase(testcase);
+
+assert.sameValue(resArr.length, 2, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-9-5.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-5
 description: >
     Array.prototype.filter doesn't consider newly added elements in
     sparse array
-includes: [runTestCase.js]
 ---*/
 
-function testcase() { 
- 
   function callbackfn(val, idx, obj)
   {
     srcArr[1000] = 3;
@@ -21,8 +18,5 @@ function testcase() {
   srcArr[1] = 1;
   srcArr[2] = 2;
   var resArr = srcArr.filter(callbackfn);
-  if( resArr.length === 2)    
-      return true;  
-  
- }
-runTestCase(testcase);
+
+assert.sameValue(resArr.length, 2, 'resArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-9-7.js

@@ -6,10 +6,8 @@ es5id: 15.4.4.20-9-7
 description: >
     Array.prototype.filter stops calling callbackfn once the array is
     deleted during the call
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
         var o = new Object();
         o.srcArr = [1, 2, 3, 4, 5];
 
@@ -22,6 +20,6 @@ function testcase() {
         }
 
         var resArr = o.srcArr.filter(callbackfn);
-        return resArr.length === 5 && typeof o.srcArr === "undefined";
-    }
-runTestCase(testcase);
+
+assert.sameValue(resArr.length, 5, 'resArr.length');
+assert.sameValue(typeof o.srcArr, "undefined", 'typeof o.srcArr');

test/built-ins/Array/prototype/filter/15.4.4.20-9-8.js

@@ -4,11 +4,8 @@
 /*---
 es5id: 15.4.4.20-9-8
 description: Array.prototype.filter - no observable effects occur if len is 0
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var accessed = false;
 
         function callbackfn(val, idx, obj) {
@@ -20,6 +17,6 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return accessed === false && obj.length === 0 && newArr.length === 0;
-    }
-runTestCase(testcase);
+assert.sameValue(accessed, false, 'accessed');
+assert.sameValue(obj.length, 0, 'obj.length');
+assert.sameValue(newArr.length, 0, 'newArr.length');

test/built-ins/Array/prototype/filter/15.4.4.20-9-9.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-9
 description: >
     Array.prototype.filter - modifications to length don't change
     number of iterations
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         var called = 0;
 
         function callbackfn(val, idx, obj) {
@@ -30,6 +27,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 2 && 2 === called;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 2, 'newArr.length');
+assert.sameValue(called, 2, 'called');

test/built-ins/Array/prototype/filter/15.4.4.20-9-b-1.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-b-1
 description: >
     Array.prototype.filter - callbackfn not called for indexes never
     been assigned values
-includes: [runTestCase.js]
 ---*/
 
-function testcase() { 
- 
   var callCnt = 0;
   function callbackfn(val, idx, obj)
   {
@@ -21,7 +18,6 @@ function testcase() {
   var srcArr = new Array(10);
   srcArr[1] = undefined; //explicitly assigning a value
   var resArr = srcArr.filter(callbackfn);
-  if( resArr.length === 0 && callCnt === 1)
-      return true;    
- }
-runTestCase(testcase);
+
+assert.sameValue(resArr.length, 0, 'resArr.length');
+assert.sameValue(callCnt, 1, 'callCnt');

test/built-ins/Array/prototype/filter/15.4.4.20-9-b-14.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-b-14
 description: >
     Array.prototype.filter - decreasing length of array causes index
     property not to be visited
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -27,6 +24,5 @@ function testcase() {
         var newArr = arr.filter(callbackfn);
 
 
-        return newArr.length === 3 && newArr[2] === 2;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 3, 'newArr.length');
+assert.sameValue(newArr[2], 2, 'newArr[2]');

test/built-ins/Array/prototype/filter/15.4.4.20-9-b-16.js

@@ -7,11 +7,8 @@ description: >
     Array.prototype.filter - decreasing length of array does not
     delete non-configurable properties
 flags: [noStrict]
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -35,6 +32,5 @@ function testcase() {
 
         var newArr = arr.filter(callbackfn);
 
-        return newArr.length === 3 && newArr[2] === "unconfigurable";
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 3, 'newArr.length');
+assert.sameValue(newArr[2], "unconfigurable", 'newArr[2]');

test/built-ins/Array/prototype/filter/15.4.4.20-9-b-2.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-b-2
 description: >
     Array.prototype.filter - added properties in step 2 are visible
     here
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -27,6 +24,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] === "length";
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.sameValue(newArr[0], "length", 'newArr[0]');

test/built-ins/Array/prototype/filter/15.4.4.20-9-b-3.js

@@ -6,11 +6,8 @@ es5id: 15.4.4.20-9-b-3
 description: >
     Array.prototype.filter - deleted properties in step 2 are visible
     here
-includes: [runTestCase.js]
 ---*/
 
-function testcase() {
-
         function callbackfn(val, idx, obj) {
             return true;
         }
@@ -26,6 +23,5 @@ function testcase() {
 
         var newArr = Array.prototype.filter.call(obj, callbackfn);
 
-        return newArr.length === 1 && newArr[0] !== 6.99;
-    }
-runTestCase(testcase);
+assert.sameValue(newArr.length, 1, 'newArr.length');
+assert.notSameValue(newArr[0], 6.99, 'newArr[0]');