Lines Matching refs:arr
38 * SUMMARY: arr.sort() should not output |undefined| when |arr| is empty
50 * Note that sort() is done in-place on |arr|. In other words, sort() is a
52 * of |arr.sort()| and |arr| are the same object.
54 * If |arr| is an empty array, the return value of |arr.sort()| should be
61 var summary = 'arr.sort() should not output |undefined| when |arr| is empty';
68 var arr;
83 arr = arr1.sort();
84 actual = arr instanceof Array && arr.length === 0 && arr === arr1;
89 arr = arr2.sort();
90 actual = arr instanceof Array && arr.length === 0 && arr === arr2;
95 arr = arr3.sort();
96 actual = arr instanceof Array && arr.length === 0 && arr === arr3;
101 arr = arr4.sort();
102 actual = arr instanceof Array && arr.length === 0 && arr === arr4;
107 arr = arr5.sort();
108 actual = arr instanceof Array && arr.length === 0 && arr === arr5;
117 arr = arr1.sort(g);
118 actual = arr instanceof Array && arr.length === 0 && arr === arr1;
123 arr = arr2.sort(g);
124 actual = arr instanceof Array && arr.length === 0 && arr === arr2;
129 arr = arr3.sort(g);
130 actual = arr instanceof Array && arr.length === 0 && arr === arr3;
135 arr = arr4.sort(g);
136 actual = arr instanceof Array && arr.length === 0 && arr === arr4;
141 arr = arr5.sort(g);
142 actual = arr instanceof Array && arr.length === 0 && arr === arr5;