summaryrefslogtreecommitdiff
path: root/jstests/slice1.js
diff options
context:
space:
mode:
Diffstat (limited to 'jstests/slice1.js')
-rw-r--r--jstests/slice1.js68
1 files changed, 0 insertions, 68 deletions
diff --git a/jstests/slice1.js b/jstests/slice1.js
deleted file mode 100644
index b20e7e48b14..00000000000
--- a/jstests/slice1.js
+++ /dev/null
@@ -1,68 +0,0 @@
-t = db.slice1;
-t.drop();
-
-t.insert({_id:1, a:[0,1,2,3,4,5,-5,-4,-3,-2,-1], b:1, c:1});
-
-// first three
-out = t.findOne({}, {a:{$slice:3}});
-assert.eq(out.a , [0,1,2], '1');
-
-// last three
-out = t.findOne({}, {a:{$slice:-3}});
-assert.eq(out.a , [-3, -2, -1], '2');
-
-// skip 2, limit 3
-out = t.findOne({}, {a:{$slice:[2, 3]}});
-assert.eq(out.a , [2,3,4], '3');
-
-// skip to fifth from last, limit 4
-out = t.findOne({}, {a:{$slice:[-5, 4]}});
-assert.eq(out.a , [-5, -4, -3, -2], '4');
-
-// skip to fifth from last, limit 10
-out = t.findOne({}, {a:{$slice:[-5, 10]}});
-assert.eq(out.a , [-5, -4, -3, -2, -1], '5');
-
-
-// interaction with other fields
-
-out = t.findOne({}, {a:{$slice:3}});
-assert.eq(out.a , [0,1,2], 'A 1');
-assert.eq(out.b , 1, 'A 2');
-assert.eq(out.c , 1, 'A 3');
-
-out = t.findOne({}, {a:{$slice:3}, b:true});
-assert.eq(out.a , [0,1,2], 'B 1');
-assert.eq(out.b , 1, 'B 2');
-assert.eq(out.c , undefined);
-
-out = t.findOne({}, {a:{$slice:3}, b:false});
-assert.eq(out.a , [0,1,2]);
-assert.eq(out.b , undefined);
-assert.eq(out.c , 1);
-
-t.drop()
-t.insert({comments: [{id:0, text:'a'},{id:1, text:'b'},{id:2, text:'c'},{id:3, text:'d'}], title:'foo'})
-
-
-out = t.findOne({}, {comments:{$slice:2}, 'comments.id':true});
-assert.eq(out.comments , [{id:0}, {id:1}]);
-assert.eq(out.title , undefined);
-
-out = t.findOne({}, {comments:{$slice:2}, 'comments.id':false});
-assert.eq(out.comments , [{text: 'a'}, {text: 'b'}]);
-assert.eq(out.title , 'foo');
-
-//nested arrays
-t.drop();
-t.insert({_id:1, a:[[1,1,1], [2,2,2], [3,3,3]], b:1, c:1});
-
-out = t.findOne({}, {a:{$slice:1}});
-assert.eq(out.a , [[1,1,1]], 'n 1');
-
-out = t.findOne({}, {a:{$slice:-1}});
-assert.eq(out.a , [[3,3,3]], 'n 2');
-
-out = t.findOne({}, {a:{$slice:[0,2]}});
-assert.eq(out.a , [[1,1,1],[2,2,2]], 'n 2');
-