SERVER-48317 Modify profile_hide_index.js to use its own database

(cherry picked from commit 4fae9dc08e0a2da70f7a80f68e7352c7d6a5ceb0)

2 files changed, 22 insertions, 16 deletions

diff --git a/jstests/core/profile_hide_index.js b/jstests/core/profile_hide_index.js
index 2e700bfa2e3..f01267716ea 100644
--- a/jstests/core/profile_hide_index.js
+++ b/jstests/core/profile_hide_index.js
@@ -16,11 +16,14 @@
 load("jstests/libs/collection_drop_recreate.js");  // For assert[Drop|Create]Collection.
 load("jstests/libs/profiler.js");                  // For profilerHasSingleMatchingEntryOrThrow.
 
+// Should use a special db in this test so that it can be run in parallel tests.
+const testDb = db.getSiblingDB("profile_hide_index");
+
 const collName = "profile_hide_index";
-const coll = assertDropAndRecreateCollection(db, collName);
+const coll = assertDropAndRecreateCollection(testDb, collName);
 
 function setPostCommandFailpoint({mode, options}) {
-    assert.commandWorked(db.adminCommand(
+    assert.commandWorked(testDb.adminCommand(
         {configureFailPoint: "waitAfterCommandFinishesExecution", mode: mode, data: options}));
 }
 
@@ -40,10 +43,12 @@ function testHiddenFlagInCurrentOp({runCmd, isCommandExpected, cmdName}) {
 
         assert.soon(
             function() {
-                const inprogs =
-                    db.getSiblingDB("admin")
-                        .aggregate([{$currentOp: {}}, {$match: {"ns": "test.profile_hide_index"}}])
-                        .toArray();
+                const inprogs = testDb.getSiblingDB("admin")
+                                    .aggregate([
+                                        {$currentOp: {}},
+                                        {$match: {"ns": "profile_hide_index.profile_hide_index"}}
+                                    ])
+                                    .toArray();
                 return inprogs.length > 0 && isCommandExpected(inprogs);
             },
             function() {
@@ -61,7 +66,7 @@ function testHiddenFlagInCurrentOp({runCmd, isCommandExpected, cmdName}) {
 
 // Tests that "hidden_index" collMod command showed up in currentOp.
 testHiddenFlagInCurrentOp({
-    runCmd: `assert.commandWorked(db.runCommand({
+    runCmd: `assert.commandWorked(db.getSiblingDB("profile_hide_index").runCommand({
                 "collMod": "profile_hide_index",
                 "index": {"name": "b_1", "hidden": true}}));`,
     isCommandExpected: function(inprogs) {
@@ -75,7 +80,7 @@ testHiddenFlagInCurrentOp({
 
 // Tests that createIndex command with 'hidden' set to true showed up in currentOp.
 testHiddenFlagInCurrentOp({
-    runCmd: `assert.commandWorked(db.runCommand({
+    runCmd: `assert.commandWorked(db.getSiblingDB("profile_hide_index").runCommand({
                 "createIndexes": "profile_hide_index",
                 "indexes": [{"key" : {c: 1}, "name": "c_1", "hidden": true}]}))`,
     isCommandExpected: function(inprogs) {
@@ -92,26 +97,26 @@ testHiddenFlagInCurrentOp({
 // Tests that 'hidden_index' commands can be found in the profiler;
 //
 // Should turn off profiling before dropping system.profile collection.
-db.setProfilingLevel(0);
-db.system.profile.drop();
-db.setProfilingLevel(2);
+testDb.setProfilingLevel(0);
+testDb.system.profile.drop();
+testDb.setProfilingLevel(2);
 
 assert.commandWorked(coll.createIndex({b: 1}, {hidden: true}));
 profilerHasSingleMatchingEntryOrThrow({
-    profileDB: db,
+    profileDB: testDb,
     filter: {
-        "ns": "test.profile_hide_index",
+        "ns": "profile_hide_index.profile_hide_index",
         "command.createIndexes": "profile_hide_index",
         "command.indexes.hidden": true
     }
 });
 
 assert.commandWorked(
-    db.runCommand({"collMod": coll.getName(), "index": {"name": "b_1", "hidden": false}}));
+    testDb.runCommand({"collMod": coll.getName(), "index": {"name": "b_1", "hidden": false}}));
 profilerHasSingleMatchingEntryOrThrow({
-    profileDB: db,
+    profileDB: testDb,
     filter: {
-        "ns": "test.profile_hide_index",
+        "ns": "profile_hide_index.profile_hide_index",
         "command.collMod": "profile_hide_index",
         "command.index.hidden": false,
     }
diff --git a/jstests/libs/parallelTester.js b/jstests/libs/parallelTester.js
index 0b257e935ef..2a8f2ba5863 100644
--- a/jstests/libs/parallelTester.js
+++ b/jstests/libs/parallelTester.js
@@ -276,6 +276,7 @@ if (typeof _threadInject != "undefined") {
             parallelFilesDir + "/profile_find.js",
             parallelFilesDir + "/profile_findandmodify.js",
             parallelFilesDir + "/profile_getmore.js",
+            parallelFilesDir + "/profile_hide_index.js",
             parallelFilesDir + "/profile_insert.js",
             parallelFilesDir + "/profile_list_collections.js",
             parallelFilesDir + "/profile_list_indexes.js",