SERVER-22468 Format JS code with approved style in jstests/

1 files changed, 54 insertions, 56 deletions

diff --git a/jstests/sharding/autosplit_heuristics.js b/jstests/sharding/autosplit_heuristics.js
index cb5e1260cb9..c4d415ce0de 100644
--- a/jstests/sharding/autosplit_heuristics.js
+++ b/jstests/sharding/autosplit_heuristics.js
@@ -3,83 +3,81 @@
 // works as expected even after splitting.
 //
 
-var st = new ShardingTest({ shards : 1, 
-                            mongos : 1, 
-                            other : { mongosOptions : { chunkSize : 1, verbose : 2 }}});
+var st =
+    new ShardingTest({shards: 1, mongos: 1, other: {mongosOptions: {chunkSize: 1, verbose: 2}}});
 
-// The balancer is by default stopped, thus it will NOT interfere unpredictably with the chunk 
+// The balancer is by default stopped, thus it will NOT interfere unpredictably with the chunk
 // moves/splits depending on the timing.
 
 // Test is not valid for debug build, heuristics get all mangled by debug reload behavior
-var isDebugBuild = st.s0.getDB( "admin" ).serverBuildInfo().debug;
+var isDebugBuild = st.s0.getDB("admin").serverBuildInfo().debug;
 
-if ( !isDebugBuild ) {
+if (!isDebugBuild) {
+    var mongos = st.s0;
+    var config = mongos.getDB("config");
+    var admin = mongos.getDB("admin");
+    var coll = mongos.getCollection("foo.hashBar");
 
-var mongos = st.s0;
-var config = mongos.getDB("config");
-var admin = mongos.getDB("admin");
-var coll = mongos.getCollection("foo.hashBar");
+    printjson(admin.runCommand({enableSharding: coll.getDB() + ""}));
+    printjson(admin.runCommand({shardCollection: coll + "", key: {_id: 1}}));
 
-printjson(admin.runCommand({ enableSharding : coll.getDB() + "" }));
-printjson(admin.runCommand({ shardCollection : coll + "", key : { _id : 1 } }));
+    var numChunks = 10;
 
-var numChunks = 10;
+    // Split off the low and high chunks, to get non-special-case behavior
+    printjson(admin.runCommand({split: coll + "", middle: {_id: 0}}));
+    printjson(admin.runCommand({split: coll + "", middle: {_id: numChunks + 1}}));
 
-// Split off the low and high chunks, to get non-special-case behavior
-printjson( admin.runCommand({ split : coll + "", middle : { _id : 0 } }) );
-printjson( admin.runCommand({ split : coll + "", middle : { _id : numChunks + 1 } }) );
+    // Split all the other chunks, and an extra chunk
+    // We need the extra chunk to compensate for the fact that the chunk differ resets the highest
+    // chunk's (i.e. the last-split-chunk's) data count on reload.
+    for (var i = 1; i < numChunks + 1; i++) {
+        printjson(admin.runCommand({split: coll + "", middle: {_id: i}}));
+    }
 
-// Split all the other chunks, and an extra chunk
-// We need the extra chunk to compensate for the fact that the chunk differ resets the highest
-// chunk's (i.e. the last-split-chunk's) data count on reload.
-for (var i = 1; i < numChunks + 1; i++) {
-    printjson( admin.runCommand({ split : coll + "", middle : { _id : i } }) );
-}
-
-jsTest.log("Setup collection...");
-st.printShardingStatus(true);
+    jsTest.log("Setup collection...");
+    st.printShardingStatus(true);
 
-var approxSize = Object.bsonsize({ _id : 0.0 });
+    var approxSize = Object.bsonsize({_id: 0.0});
 
-jsTest.log("Starting inserts of approx size: " + approxSize + "...");
+    jsTest.log("Starting inserts of approx size: " + approxSize + "...");
 
-var chunkSizeBytes = 1024 * 1024;
+    var chunkSizeBytes = 1024 * 1024;
 
-// We insert slightly more than the max number of docs per chunk, to test
-// if resetting the chunk size happens during reloads.  If the size is 
-// reset, we'd expect to split less, since the first split would then
-// disable further splits (statistically, since the decision is randomized).
-// We choose 1.4 since split attempts happen about once every 1/5 chunksize,
-// and we want to be sure we def get a split attempt at a full chunk.
-var insertsForSplit = Math.ceil((chunkSizeBytes * 1.4) / approxSize);
-var totalInserts = insertsForSplit * numChunks;
+    // We insert slightly more than the max number of docs per chunk, to test
+    // if resetting the chunk size happens during reloads.  If the size is
+    // reset, we'd expect to split less, since the first split would then
+    // disable further splits (statistically, since the decision is randomized).
+    // We choose 1.4 since split attempts happen about once every 1/5 chunksize,
+    // and we want to be sure we def get a split attempt at a full chunk.
+    var insertsForSplit = Math.ceil((chunkSizeBytes * 1.4) / approxSize);
+    var totalInserts = insertsForSplit * numChunks;
 
-printjson({ chunkSizeBytes : chunkSizeBytes,
-            insertsForSplit : insertsForSplit,
-            totalInserts : totalInserts });
+    printjson({
+        chunkSizeBytes: chunkSizeBytes,
+        insertsForSplit: insertsForSplit,
+        totalInserts: totalInserts
+    });
 
-// Insert enough docs to trigger splits into all chunks
-var bulk = coll.initializeUnorderedBulkOp();
-for (var i = 0; i < totalInserts; i++) {
-    bulk.insert({ _id : i % numChunks + (i / totalInserts) });
-}
-assert.writeOK(bulk.execute());
+    // Insert enough docs to trigger splits into all chunks
+    var bulk = coll.initializeUnorderedBulkOp();
+    for (var i = 0; i < totalInserts; i++) {
+        bulk.insert({_id: i % numChunks + (i / totalInserts)});
+    }
+    assert.writeOK(bulk.execute());
 
-jsTest.log("Inserts completed...");
+    jsTest.log("Inserts completed...");
 
-st.printShardingStatus(true);
-printjson(coll.stats());
+    st.printShardingStatus(true);
+    printjson(coll.stats());
 
-// Check that all chunks (except the two extreme chunks)
-// have been split at least once + 1 extra chunk as reload buffer
-assert.gte(config.chunks.count(), numChunks * 2 + 3);
+    // Check that all chunks (except the two extreme chunks)
+    // have been split at least once + 1 extra chunk as reload buffer
+    assert.gte(config.chunks.count(), numChunks * 2 + 3);
 
-jsTest.log("DONE!");
+    jsTest.log("DONE!");
 
-}
-else {
-   jsTest.log( "Disabled test in debug builds." );
+} else {
+    jsTest.log("Disabled test in debug builds.");
 }
 
 st.stop();
-