SERVER-46726 Make multiversion tests work with the new parameter

This patch addresses issues concerning running mongos in multiversion tests.

4 files changed, 14 insertions, 14 deletions

diff --git a/buildscripts/resmokelib/core/programs.py b/buildscripts/resmokelib/core/programs.py
index 42783bc8221..ab117fbc87d 100644
--- a/buildscripts/resmokelib/core/programs.py
+++ b/buildscripts/resmokelib/core/programs.py
@@ -10,6 +10,7 @@ import stat
 import sys
 
 from buildscripts.resmokelib.multiversionconstants import LAST_STABLE_MONGOD_BINARY
+from buildscripts.resmokelib.multiversionconstants import LAST_STABLE_MONGOS_BINARY
 from . import jasper_process
 from . import process
 from .. import config
@@ -203,7 +204,7 @@ def mongod_program(  # pylint: disable=too-many-branches,too-many-statements
             "mode": "alwaysOn", "data": {"numTickets": config.FLOW_CONTROL_TICKETS}
         }
 
-    # TODO(SERVER-46726): Only keep the else block once SERVER-46726 is backported to v4.4
+    # TODO(SERVER-48645): Only keep the else block once v4.4 is not longer the last stable version
     if executable == LAST_STABLE_MONGOD_BINARY:
         suite_set_parameters.setdefault("enableTestCommands", True)
     else:
@@ -286,8 +287,8 @@ def mongos_program(logger, executable=None, process_kwargs=None, **kwargs):
     if "logComponentVerbosity" not in suite_set_parameters:
         suite_set_parameters["logComponentVerbosity"] = default_mongos_log_component_verbosity()
 
-    # TODO(SERVER-46726): Only keep the else block once SERVER-46726 is backported to v4.4
-    if executable == LAST_STABLE_MONGOD_BINARY:
+    # TODO(SERVER-48645): Only keep the else block once v4.4 is not longer the last stable version
+    if executable == LAST_STABLE_MONGOS_BINARY:
         suite_set_parameters.setdefault("enableTestCommands", True)
     else:
         _add_testing_set_parameters(suite_set_parameters)
diff --git a/buildscripts/resmokelib/multiversionconstants.py b/buildscripts/resmokelib/multiversionconstants.py
index cae07ff7a64..3d0bf83debc 100644
--- a/buildscripts/resmokelib/multiversionconstants.py
+++ b/buildscripts/resmokelib/multiversionconstants.py
@@ -1,9 +1,10 @@
 """FCV and Server binary version constants used for multiversion testing."""
 
-LAST_STABLE_MONGO_BINARY = "mongo-4.4"
-LAST_STABLE_MONGOD_BINARY = "mongod-4.4"
-REQUIRES_FCV_TAG = "requires_fcv_46"
-
+LAST_STABLE_BIN_VERSION = "4.4"
 LAST_STABLE_FCV = "4.4"
 LATEST_FCV = "4.6"
-LAST_STABLE_BIN_VERSION = "4.4"
+
+LAST_STABLE_MONGO_BINARY = "mongo-" + LAST_STABLE_BIN_VERSION
+LAST_STABLE_MONGOD_BINARY = "mongod-" + LAST_STABLE_BIN_VERSION
+LAST_STABLE_MONGOS_BINARY = "mongos-" + LAST_STABLE_BIN_VERSION
+REQUIRES_FCV_TAG = "requires_fcv_46"
diff --git a/buildscripts/resmokelib/testing/fixtures/replicaset.py b/buildscripts/resmokelib/testing/fixtures/replicaset.py
index dd57eca1074..34564e62df7 100644
--- a/buildscripts/resmokelib/testing/fixtures/replicaset.py
+++ b/buildscripts/resmokelib/testing/fixtures/replicaset.py
@@ -14,6 +14,7 @@ from . import standalone
 from ... import config
 from ... import errors
 from ... import utils
+from ...multiversionconstants import LAST_STABLE_MONGOD_BINARY
 
 
 class ReplicaSetFixture(interface.ReplFixture):  # pylint: disable=too-many-instance-attributes
@@ -59,13 +60,11 @@ class ReplicaSetFixture(interface.ReplFixture):  # pylint: disable=too-many-inst
             latest_mongod = mongod_executable
             # The last-stable binary is currently expected to live in '/data/multiversion', which is
             # part of the PATH.
-            last_stable_mongod = config.DEFAULT_MONGOD_EXECUTABLE + "-" \
-                                + ReplicaSetFixture._LAST_STABLE_BIN_VERSION
             is_config_svr = "configsvr" in self.replset_config_options and self.replset_config_options[
                 "configsvr"]
             if not is_config_svr:
                 self.mixed_bin_versions = [
-                    latest_mongod if (x == "new") else last_stable_mongod
+                    latest_mongod if (x == "new") else LAST_STABLE_MONGOD_BINARY
                     for x in self.mixed_bin_versions
                 ]
             else:
diff --git a/buildscripts/resmokelib/testing/fixtures/shardedcluster.py b/buildscripts/resmokelib/testing/fixtures/shardedcluster.py
index 40fadef17ad..1b3e6628ea7 100644
--- a/buildscripts/resmokelib/testing/fixtures/shardedcluster.py
+++ b/buildscripts/resmokelib/testing/fixtures/shardedcluster.py
@@ -14,6 +14,7 @@ from ... import core
 from ... import errors
 from ... import utils
 from ...utils import registry
+from ...multiversionconstants import LAST_STABLE_MONGOS_BINARY
 
 
 class ShardedClusterFixture(interface.Fixture):  # pylint: disable=too-many-instance-attributes
@@ -336,9 +337,7 @@ class ShardedClusterFixture(interface.Fixture):  # pylint: disable=too-many-inst
 
         # The last-stable binary is currently expected to live in '/data/multiversion', which is
         # part of the PATH.
-        last_stable_executable = config.DEFAULT_MONGOS_EXECUTABLE + "-" \
-                                + ShardedClusterFixture._LAST_STABLE_BIN_VERSION
-        mongos_executable = self.mongos_executable if self.mixed_bin_versions is None else last_stable_executable
+        mongos_executable = self.mongos_executable if self.mixed_bin_versions is None else LAST_STABLE_MONGOS_BINARY
 
         return _MongoSFixture(mongos_logger, self.job_num, dbpath_prefix=self._dbpath_prefix,
                               mongos_executable=mongos_executable, mongos_options=mongos_options)