From 2aa7e6eaed86e8279bf3bdf8d1b29fedde78ee06 Mon Sep 17 00:00:00 2001
From: Max Hirschhorn <max.hirschhorn@mongodb.com>
Date: Thu, 6 Aug 2015 13:48:32 -0400
Subject: SERVER-18879 Add indexOptionDefaults to CollectionOptions.

Only integrated into the wiredTiger storage engine. The "configString"
option is concatenated with the creation string of all indexes that are
created on a collection.
---
 .../wt_index_option_defaults_replset.js            | 111 +++++++++++++++++++++
 1 file changed, 111 insertions(+)
 create mode 100644 jstests/multiVersion/wt_index_option_defaults_replset.js

(limited to 'jstests/multiVersion')

diff --git a/jstests/multiVersion/wt_index_option_defaults_replset.js b/jstests/multiVersion/wt_index_option_defaults_replset.js
new file mode 100644
index 00000000000..a5c9c2cb248
--- /dev/null
+++ b/jstests/multiVersion/wt_index_option_defaults_replset.js
@@ -0,0 +1,111 @@
+/**
+ * Creates a replica set with a 3.2 primary and a 3.0 secondary. Tests that the
+ * "indexOptionDefaults" specified to collection creation are replicated by the 3.2 primary, but
+ * ignored by the 3.0 secondary.
+ */
+(function() {
+    'use strict';
+
+    var replSetName = 'index_option_defaults';
+    var nodes = [
+        {binVersion: 'latest', storageEngine: 'wiredTiger'},
+        {binVersion: '3.0', storageEngine: 'wiredTiger'},
+    ];
+
+    var rst = new ReplSetTest({name: replSetName, nodes: nodes});
+    var conns = rst.startSet({startClean: true});
+
+    // Use write commands in order to make assertions about success of operations based on the
+    // response.
+    conns.forEach(function(conn) {
+        conn.forceWriteMode('commands');
+    });
+
+    // Rig the election so that the 3.2 node becomes the primary.
+    var replSetConfig = rst.getReplSetConfig();
+    replSetConfig.members[1].priority = 0;
+
+    rst.initiate(replSetConfig);
+
+    var primary32 = conns[0].getDB('test');
+    var secondary30 = conns[1].getDB('test');
+
+    // Create a collection with "indexOptionDefaults" specified.
+    var indexOptions = {storageEngine: {wiredTiger: {configString: 'prefix_compression=false'}}};
+    assert.commandWorked(primary32.runCommand({create: 'coll', indexOptionDefaults: indexOptions}));
+
+    // Verify that the "indexOptionDefaults" field is present in the corresponding oplog entry.
+    var entry = primary32.getSiblingDB('local').oplog.rs.find()
+                                                        .sort({$natural: -1})
+                                                        .limit(1)
+                                                        .next();
+    assert.docEq(indexOptions, entry.o.indexOptionDefaults,
+                 'indexOptionDefaults were not replicated: ' + tojson(entry));
+
+    rst.awaitReplication();
+
+    var collectionInfos = secondary30.getCollectionInfos({name: 'coll'});
+    assert.eq(1, collectionInfos.length,
+              'collection "coll" was not created on the secondary: ' + tojson(collectionInfos));
+
+    assert(!collectionInfos[0].options.hasOwnProperty('indexOptionDefaults'),
+           'indexOptionDefaults should not have been applied: ' + tojson(collectionInfos));
+
+    rst.stopSet();
+})();
+
+/**
+ * Creates a replica set with a 3.0 primary and a 3.2 secondary. Tests that the
+ * "indexOptionDefaults" specified on a collection creation are ignored by the 3.0 primary, but
+ * still replicated to the 3.2 secondary.
+ */
+(function() {
+    'use strict';
+
+    var replSetName = 'default_index_options';
+    var nodes = [
+        {binVersion: '3.0', storageEngine: 'wiredTiger'},
+        {binVersion: 'latest', storageEngine: 'wiredTiger'},
+    ];
+
+    var rst = new ReplSetTest({name: replSetName, nodes: nodes});
+    var conns = rst.startSet({startClean: true});
+
+    // Use write commands in order to make assertions about success of operations based on the
+    // response.
+    conns.forEach(function(conn) {
+        conn.forceWriteMode('commands');
+    });
+
+    // Rig the election so that the 3.0 node becomes the primary.
+    var replSetConfig = rst.getReplSetConfig();
+    replSetConfig.members[1].priority = 0;
+
+    rst.initiate(replSetConfig);
+
+    var primary30 = conns[0].getDB('test');
+    var secondary32 = conns[1].getDB('test');
+
+    // Create a collection with "indexOptionDefaults" specified.
+    var indexOptions = {storageEngine: {wiredTiger: {configString: 'prefix_compression=false'}}};
+    assert.commandWorked(primary30.runCommand({create: 'coll', indexOptionDefaults: indexOptions}));
+
+    // Verify that the "indexOptionDefaults" field is present in the corresponding oplog entry.
+    var entry = primary30.getSiblingDB('local').oplog.rs.find()
+                                                        .sort({$natural: -1})
+                                                        .limit(1)
+                                                        .next();
+    assert.docEq(indexOptions, entry.o.indexOptionDefaults,
+                 'indexOptionDefaults were not replicated: ' + tojson(entry));
+
+    rst.awaitReplication();
+
+    var collectionInfos = secondary32.getCollectionInfos({name: 'coll'});
+    assert.eq(1, collectionInfos.length,
+              'collection "coll" was not created on the secondary: ' + tojson(collectionInfos));
+
+    assert.docEq(indexOptions, collectionInfos[0].options.indexOptionDefaults,
+                 'indexOptionDefaults were not applied: ' + tojson(collectionInfos));
+
+    rst.stopSet();
+})();
-- 
cgit v1.2.1