1 files changed, 63 insertions, 63 deletions
diff --git a/jstests/aggregation/bugs/server4589.js b/jstests/aggregation/bugs/server4589.js
index e7f2e1b9746..efa7254e4d9 100644
--- a/jstests/aggregation/bugs/server4589.js
+++ b/jstests/aggregation/bugs/server4589.js
@@ -4,67 +4,67 @@
 load('jstests/aggregation/extras/utils.js');
 
 (function() {
-    'use strict';
-
-    var coll = db.agg_array_elem_at_expr;
-    coll.drop();
-
-    assert.writeOK(coll.insert({a: [1, 2, 3, 4, 5]}));
-
-    // Normal indexing.
-    var pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', 2]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: 3}]);
-
-    // Indexing with a float.
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', 1.0]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: 2}]);
-
-    // Indexing with a decimal
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', NumberDecimal('2.0')]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: 3}]);
-
-    // Negative indexing.
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -1]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: 5}]);
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -5]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: 1}]);
-
-    // Out of bounds positive.
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', 5]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', Math.pow(2, 31) - 1]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', NumberLong(Math.pow(2, 31) - 1)]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
-
-    // Out of bounds negative.
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -6]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -Math.pow(2, 31)]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', NumberLong(-Math.pow(2, 31))]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
-
-    // Null inputs.
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', null]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: null}]);
-    pipeline = [{$project: {_id: 0, x: {$arrayElemAt: [null, 4]}}}];
-    assert.eq(coll.aggregate(pipeline).toArray(), [{x: null}]);
-
-    // Error cases.
-
-    // Wrong number of arguments.
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [['one', 'arg']]}}}], 16020);
-
-    // First argument is not an array.
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: ['one', 2]}}}], 28689);
-
-    // Second argument is not numeric.
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], '2']}}}], 28690);
-
-    // Second argument is not integral.
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], 1.5]}}}], 28691);
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], NumberDecimal('1.5')]}}}], 28691);
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], Math.pow(2, 32)]}}}], 28691);
-    assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], -Math.pow(2, 31) - 1]}}}], 28691);
+'use strict';
+
+var coll = db.agg_array_elem_at_expr;
+coll.drop();
+
+assert.writeOK(coll.insert({a: [1, 2, 3, 4, 5]}));
+
+// Normal indexing.
+var pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', 2]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: 3}]);
+
+// Indexing with a float.
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', 1.0]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: 2}]);
+
+// Indexing with a decimal
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', NumberDecimal('2.0')]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: 3}]);
+
+// Negative indexing.
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -1]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: 5}]);
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -5]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: 1}]);
+
+// Out of bounds positive.
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', 5]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', Math.pow(2, 31) - 1]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', NumberLong(Math.pow(2, 31) - 1)]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
+
+// Out of bounds negative.
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -6]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', -Math.pow(2, 31)]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', NumberLong(-Math.pow(2, 31))]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{}]);
+
+// Null inputs.
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: ['$a', null]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: null}]);
+pipeline = [{$project: {_id: 0, x: {$arrayElemAt: [null, 4]}}}];
+assert.eq(coll.aggregate(pipeline).toArray(), [{x: null}]);
+
+// Error cases.
+
+// Wrong number of arguments.
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [['one', 'arg']]}}}], 16020);
+
+// First argument is not an array.
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: ['one', 2]}}}], 28689);
+
+// Second argument is not numeric.
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], '2']}}}], 28690);
+
+// Second argument is not integral.
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], 1.5]}}}], 28691);
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], NumberDecimal('1.5')]}}}], 28691);
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], Math.pow(2, 32)]}}}], 28691);
+assertErrorCode(coll, [{$project: {x: {$arrayElemAt: [[1, 2], -Math.pow(2, 31) - 1]}}}], 28691);
 }());