diff options
Diffstat (limited to 'jstests/core/background_index_multikey.js')
-rw-r--r-- | jstests/core/background_index_multikey.js | 114 |
1 files changed, 57 insertions, 57 deletions
diff --git a/jstests/core/background_index_multikey.js b/jstests/core/background_index_multikey.js index 0449beb513b..3db0c2d81f1 100644 --- a/jstests/core/background_index_multikey.js +++ b/jstests/core/background_index_multikey.js @@ -7,68 +7,68 @@ */ (function() { - "use strict"; - function testIndexBuilds(isBackground) { - jsTestLog("Testing " + (isBackground ? "background" : "foreground") + " index builds"); - let coll = db["background_index_multikey_" + isBackground]; - coll.drop(); +"use strict"; +function testIndexBuilds(isBackground) { + jsTestLog("Testing " + (isBackground ? "background" : "foreground") + " index builds"); + let coll = db["background_index_multikey_" + isBackground]; + coll.drop(); - // Build index after multikey document is in the collection. - let doc = {_id: 0, a: [1, 2]}; - assert.writeOK(coll.insert(doc)); - assert.commandWorked(coll.createIndex({a: 1}, {background: isBackground})); - assert.eq(1, coll.count({a: 1})); - assert.eq(doc, coll.findOne({a: 1})); - assert.eq(1, coll.count({a: 2})); - assert.eq(doc, coll.findOne({a: 2})); + // Build index after multikey document is in the collection. + let doc = {_id: 0, a: [1, 2]}; + assert.writeOK(coll.insert(doc)); + assert.commandWorked(coll.createIndex({a: 1}, {background: isBackground})); + assert.eq(1, coll.count({a: 1})); + assert.eq(doc, coll.findOne({a: 1})); + assert.eq(1, coll.count({a: 2})); + assert.eq(doc, coll.findOne({a: 2})); - // Build index where multikey is in an embedded document. - doc = {_id: 1, b: {c: [1, 2]}}; - assert.writeOK(coll.insert(doc)); - assert.commandWorked(coll.createIndex({'b.c': 1}, {background: isBackground})); - assert.eq(1, coll.count({'b.c': 1})); - assert.eq(doc, coll.findOne({'b.c': 1})); - assert.eq(1, coll.count({'b.c': 2})); - assert.eq(doc, coll.findOne({'b.c': 2})); + // Build index where multikey is in an embedded document. + doc = {_id: 1, b: {c: [1, 2]}}; + assert.writeOK(coll.insert(doc)); + assert.commandWorked(coll.createIndex({'b.c': 1}, {background: isBackground})); + assert.eq(1, coll.count({'b.c': 1})); + assert.eq(doc, coll.findOne({'b.c': 1})); + assert.eq(1, coll.count({'b.c': 2})); + assert.eq(doc, coll.findOne({'b.c': 2})); - // Add new multikey path to embedded path. - doc = {_id: 2, b: [1, 2]}; - assert.writeOK(coll.insert(doc)); - assert.eq(1, coll.count({b: 1})); - assert.eq(doc, coll.findOne({b: 1})); - assert.eq(1, coll.count({b: 2})); - assert.eq(doc, coll.findOne({b: 2})); + // Add new multikey path to embedded path. + doc = {_id: 2, b: [1, 2]}; + assert.writeOK(coll.insert(doc)); + assert.eq(1, coll.count({b: 1})); + assert.eq(doc, coll.findOne({b: 1})); + assert.eq(1, coll.count({b: 2})); + assert.eq(doc, coll.findOne({b: 2})); - // Build index on a large collection that is not multikey, and then make it multikey. - for (let i = 100; i < 1100; i++) { - assert.writeOK(coll.insert({_id: i, d: i})); - } - assert.commandWorked(coll.createIndex({d: 1}, {background: isBackground})); - doc = {_id: 3, d: [1, 2]}; - assert.writeOK(coll.insert(doc)); - assert.eq(1, coll.count({d: 1})); - assert.eq(doc, coll.findOne({d: 1})); - assert.eq(1, coll.count({d: 2})); - assert.eq(doc, coll.findOne({d: 2})); + // Build index on a large collection that is not multikey, and then make it multikey. + for (let i = 100; i < 1100; i++) { + assert.writeOK(coll.insert({_id: i, d: i})); + } + assert.commandWorked(coll.createIndex({d: 1}, {background: isBackground})); + doc = {_id: 3, d: [1, 2]}; + assert.writeOK(coll.insert(doc)); + assert.eq(1, coll.count({d: 1})); + assert.eq(doc, coll.findOne({d: 1})); + assert.eq(1, coll.count({d: 2})); + assert.eq(doc, coll.findOne({d: 2})); - // Build compound multikey index. - doc = {_id: 4, e: [1, 2]}; - assert.writeOK(coll.insert(doc)); - assert.commandWorked(coll.createIndex({'e': 1, 'f': 1}, {background: isBackground})); - assert.eq(1, coll.count({e: 1})); - assert.eq(doc, coll.findOne({e: 1})); - assert.eq(1, coll.count({e: 2})); - assert.eq(doc, coll.findOne({e: 2})); + // Build compound multikey index. + doc = {_id: 4, e: [1, 2]}; + assert.writeOK(coll.insert(doc)); + assert.commandWorked(coll.createIndex({'e': 1, 'f': 1}, {background: isBackground})); + assert.eq(1, coll.count({e: 1})); + assert.eq(doc, coll.findOne({e: 1})); + assert.eq(1, coll.count({e: 2})); + assert.eq(doc, coll.findOne({e: 2})); - // Add new multikey path to compound index. - doc = {_id: 5, f: [1, 2]}; - assert.writeOK(coll.insert(doc)); - assert.eq(1, coll.count({f: 1})); - assert.eq(doc, coll.findOne({f: 1})); - assert.eq(1, coll.count({f: 2})); - assert.eq(doc, coll.findOne({f: 2})); - } + // Add new multikey path to compound index. + doc = {_id: 5, f: [1, 2]}; + assert.writeOK(coll.insert(doc)); + assert.eq(1, coll.count({f: 1})); + assert.eq(doc, coll.findOne({f: 1})); + assert.eq(1, coll.count({f: 2})); + assert.eq(doc, coll.findOne({f: 2})); +} - testIndexBuilds(false); - testIndexBuilds(true); +testIndexBuilds(false); +testIndexBuilds(true); })(); |