diff options
Diffstat (limited to 'jstests/core/wildcard_index_return_key.js')
| -rw-r--r-- | jstests/core/wildcard_index_return_key.js | 73 |
1 files changed, 36 insertions, 37 deletions
diff --git a/jstests/core/wildcard_index_return_key.js b/jstests/core/wildcard_index_return_key.js index ceaf691aad8..53f7da8c09c 100644 --- a/jstests/core/wildcard_index_return_key.js +++ b/jstests/core/wildcard_index_return_key.js @@ -2,58 +2,57 @@ * Tests that $** indexes works with returnKey option. */ (function() { - 'use strict'; +'use strict'; - load("jstests/aggregation/extras/utils.js"); +load("jstests/aggregation/extras/utils.js"); - const coll = db.wildcard_return_key; - coll.drop(); +const coll = db.wildcard_return_key; +coll.drop(); - const assertArrayEq = (l, r) => assert(arrayEq(l, r), tojson(l) + " != " + tojson(r)); - const assertArrayNotEq = (l, r) => assert(!arrayEq(l, r), tojson(l) + " == " + tojson(r)); +const assertArrayEq = (l, r) => assert(arrayEq(l, r), tojson(l) + " != " + tojson(r)); +const assertArrayNotEq = (l, r) => assert(!arrayEq(l, r), tojson(l) + " == " + tojson(r)); - assert.commandWorked(coll.createIndex({"$**": 1})); +assert.commandWorked(coll.createIndex({"$**": 1})); - assert.commandWorked(coll.insert({a: 1, b: 2, c: {d: 2, e: 1}})); - assert.commandWorked(coll.insert({a: 2, b: 2, c: {d: 1, e: 2}})); - assert.commandWorked(coll.insert({a: 2, b: 1, c: {d: 2, e: 2}})); - assert.commandWorked(coll.insert({a: 1, b: 1, c: {e: 2}})); +assert.commandWorked(coll.insert({a: 1, b: 2, c: {d: 2, e: 1}})); +assert.commandWorked(coll.insert({a: 2, b: 2, c: {d: 1, e: 2}})); +assert.commandWorked(coll.insert({a: 2, b: 1, c: {d: 2, e: 2}})); +assert.commandWorked(coll.insert({a: 1, b: 1, c: {e: 2}})); - // $** index return key with one field argument. - assertArrayEq(coll.find({a: 1}).returnKey().toArray(), - [{"$_path": "a", a: 1}, {"$_path": "a", a: 1}]); +// $** index return key with one field argument. +assertArrayEq(coll.find({a: 1}).returnKey().toArray(), + [{"$_path": "a", a: 1}, {"$_path": "a", a: 1}]); - // $** index return key with dot path argument. - assertArrayEq(coll.find({"c.e": 1}).returnKey().toArray(), [{"$_path": "c.e", "c.e": 1}]); +// $** index return key with dot path argument. +assertArrayEq(coll.find({"c.e": 1}).returnKey().toArray(), [{"$_path": "c.e", "c.e": 1}]); - assert.commandWorked(coll.createIndex({"a": 1})); +assert.commandWorked(coll.createIndex({"a": 1})); - // $** index return key with competing regular index. - assertArrayEq(coll.find({a: 1}).hint({"$**": 1}).returnKey().toArray(), - [{"$_path": "a", a: 1}, {"$_path": "a", a: 1}]); +// $** index return key with competing regular index. +assertArrayEq(coll.find({a: 1}).hint({"$**": 1}).returnKey().toArray(), + [{"$_path": "a", a: 1}, {"$_path": "a", a: 1}]); - assert.commandWorked(coll.createIndex({"a": 1, "b": 1})); +assert.commandWorked(coll.createIndex({"a": 1, "b": 1})); - // $** index return key with competing compound index. - assertArrayNotEq(coll.find({a: 1, b: 1}).hint({"$**": 1}).returnKey().toArray(), - [{a: 1, b: 1}]); +// $** index return key with competing compound index. +assertArrayNotEq(coll.find({a: 1, b: 1}).hint({"$**": 1}).returnKey().toArray(), [{a: 1, b: 1}]); - assert.commandWorked(coll.insert({a: 2, b: 2, c: {e: 2}, f: [1, 2, 3]})); - assert.commandWorked(coll.insert({a: 2, b: 2, c: {e: 2}, g: [{h: 1}, {i: 2}]})); +assert.commandWorked(coll.insert({a: 2, b: 2, c: {e: 2}, f: [1, 2, 3]})); +assert.commandWorked(coll.insert({a: 2, b: 2, c: {e: 2}, g: [{h: 1}, {i: 2}]})); - // Multikey path $** index return key. - assertArrayEq(coll.find({f: 1}).returnKey().toArray(), [{"$_path": "f", f: 1}]); +// Multikey path $** index return key. +assertArrayEq(coll.find({f: 1}).returnKey().toArray(), [{"$_path": "f", f: 1}]); - // Multikey subobject $** index return key. - assertArrayEq(coll.find({"g.h": 1}).returnKey().toArray(), [{"$_path": "g.h", "g.h": 1}]); +// Multikey subobject $** index return key. +assertArrayEq(coll.find({"g.h": 1}).returnKey().toArray(), [{"$_path": "g.h", "g.h": 1}]); - assert.commandWorked(coll.dropIndexes()); - assert.commandWorked(coll.createIndex({"c.$**": 1})); +assert.commandWorked(coll.dropIndexes()); +assert.commandWorked(coll.createIndex({"c.$**": 1})); - // Path specified $** index return key. - assertArrayEq(coll.find({"c.d": 1}).returnKey().toArray(), [{"$_path": "c.d", "c.d": 1}]); +// Path specified $** index return key. +assertArrayEq(coll.find({"c.d": 1}).returnKey().toArray(), [{"$_path": "c.d", "c.d": 1}]); - // Path specified $** index return key with irrelevant query. We expect this query to be - // answered with a COLLSCAN, in which case returnKey is expected to return empty objects. - assertArrayEq(coll.find({a: 1, b: 1}).returnKey().toArray(), [{}]); +// Path specified $** index return key with irrelevant query. We expect this query to be +// answered with a COLLSCAN, in which case returnKey is expected to return empty objects. +assertArrayEq(coll.find({a: 1, b: 1}).returnKey().toArray(), [{}]); })();
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