Fix Python Installation version in Github CI. Address failing system …

…tests environment issues. (#4759, #4447, #4770) (#4765) * Fix Python Installation version in Github CI. Address failing system tests environment issues (#4759) * Refs #20965: Install a fix python version in ubuntu and windows cis Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> * Refs #20965: Decide Python environment depending on the version Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> * Refs #20965: Prevent Qt installation from setting up python in Ubuntu CI Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> * Refs #20965: Add some comments Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> --------- Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> (cherry picked from commit 3b2e781) # Conflicts: # test/system/tools/fastdds/CMakeLists.txt * Solve conflicts Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> * Remove use of deprecated FindPythonInterp (#4447) Signed-off-by: EduPonz <eduardoponz@eprosima.com> * Add missing Python3_executable communication test command Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> * Do not require PYTHON_VERSION to be defined in .bat files (#4770) Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> --------- Signed-off-by: Mario Dominguez <mariodominguez@eprosima.com> Signed-off-by: EduPonz <eduardoponz@eprosima.com> Co-authored-by: Mario Domínguez López <116071334+Mario-DL@users.noreply.github.com> Co-authored-by: Mario Dominguez <mariodominguez@eprosima.com> Co-authored-by: Eduardo Ponz Segrelles <eduardoponz@eprosima.com>
eProsima · May 17, 2024 · d2f828a · d2f828a
1 parent 532acfa
commit d2f828a
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Showing 13 changed files with 223 additions and 175 deletions.
diff --git a/.github/workflows/reusable-ubuntu-ci.yml b/.github/workflows/reusable-ubuntu-ci.yml
@@ -56,6 +56,11 @@ jobs:
           path: src/fastrtps
           ref: ${{ inputs.fastdds-branch }}
 
+      - name: Install Fix Python version
+        uses: eProsima/eProsima-CI/external/setup-python@v0
+        with:
+          python-version: '3.11'
+
       - name: Get minimum supported version of CMake
         uses: eProsima/eProsima-CI/external/get-cmake@v0
         with:
@@ -114,12 +119,15 @@ jobs:
           ref: ${{ steps.get_shapes_demo_branch.outputs.deduced_branch }}
 
       # Required for Shapes Demo
+      # Do not setup python as it will internally modify the pythonLocation env variable
+      # and we want to use a fix version
       - name: Install Qt
         uses: jurplel/install-qt-action@v2.13.0
         with:
           version: '5.15.2'
           dir: '${{ github.workspace }}/qt_installation/'
           modules: 'qtcharts'
+          setup-python: 'false'
 
       - name: Colcon build
         continue-on-error: false

diff --git a/.github/workflows/reusable-windows-ci.yml b/.github/workflows/reusable-windows-ci.yml
@@ -56,6 +56,11 @@ jobs:
           submodules: true
           ref: ${{ inputs.fastdds_branch }}
 
+      - name: Install Fix Python version
+        uses: eProsima/eProsima-CI/external/setup-python@v0
+        with:
+          python-version: '3.11'
+
       - name: Get minimum supported version of CMake
         uses: eProsima/eProsima-CI/external/get-cmake@v0
         with:

diff --git a/test/communication/CMakeLists.txt b/test/communication/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-find_package(PythonInterp 3)
+find_package(Python3 COMPONENTS Interpreter)
 
 ###############################################################################
 # Binaries
@@ -196,9 +196,9 @@ if(SECURITY)
         ${CMAKE_CURRENT_BINARY_DIR}/permissions_helloworld_securehelloworld.smime COPYONLY)
 endif()
 
-if(PYTHONINTERP_FOUND)
+if(Python3_Interpreter_FOUND)
     add_test(NAME SimpleCommunicationBestEffort
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SimpleCommunicationBestEffort PROPERTY LABELS "NoMemoryCheck")
@@ -216,7 +216,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME SimpleCommunicationReliable
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SimpleCommunicationReliable PROPERTY LABELS "NoMemoryCheck")
@@ -234,7 +234,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME SimpleCommunicationReliableBestEffort
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SimpleCommunicationReliableBestEffort PROPERTY LABELS "NoMemoryCheck")
@@ -252,7 +252,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME SimpleMixCommunicationBestEffort
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_mix_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_mix_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SimpleMixCommunicationBestEffort PROPERTY LABELS "NoMemoryCheck")
@@ -270,7 +270,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME SimpleMixCommunicationReliable
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_mix_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_mix_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SimpleMixCommunicationReliable PROPERTY LABELS "NoMemoryCheck")
@@ -289,7 +289,7 @@ if(PYTHONINTERP_FOUND)
 
     if(SECURITY)
         add_test(NAME SimpleCommunicationSecureBestEffort
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
 
         # Set test with label NoMemoryCheck
         set_property(TEST SimpleCommunicationSecureBestEffort PROPERTY LABELS "NoMemoryCheck")
@@ -311,7 +311,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SimpleCommunicationSecureMsgCryptoBestEffort
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_msg_crypto_besteffort_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -328,7 +328,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SimpleCommunicationSecureMsgSubmsgCryptoBestEffort
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_msg_submsg_crypto_besteffort_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -345,7 +345,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SimpleCommunicationSecureSubmsgCryptoBestEffort
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_submsg_crypto_besteffort_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -362,7 +362,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SecureDiscoverServerSimplePubSubSecureMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_msg_crypto_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -382,7 +382,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SecureDiscoverServerSimplePubSubSecureNoDiscoveryNoRTPSProtectionMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_no_discovery_no_rtps_protection_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -402,7 +402,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SecureDiscoverServerSimplePubSubSecureNoDiscoveryProtectionMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_no_discovery_protection_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -422,7 +422,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME SecureDiscoverServerSimplePubSubSecureNoRTPSProtectionMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_no_rtps_protection_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -442,7 +442,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME TwoSecureDiscoverServersSimplePubSubSecureMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_msg_crypto_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -461,7 +461,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME TwoSecureDiscoverServersSimplePubSubSecureNoDiscoveryNoRTPSProtectionMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_no_discovery_no_rtps_protection_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -480,7 +480,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME TwoSecureDiscoverServersSimplePubSubSecureNoDiscoveryProtectionMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_no_discovery_protection_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -499,7 +499,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME TwoSecureDiscoverServersSimplePubSubSecureNoRTPSProtectionMsgCrypto
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_secure_ds_pubsub_secure_crypto_communication.py
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub secure_ds_simple_secure_no_rtps_protection_pub_profile.xml
             --sub $<TARGET_FILE:SimpleCommunicationSubscriber>
@@ -518,7 +518,7 @@ if(PYTHONINTERP_FOUND)
         endif()
 
         add_test(NAME AllowUnauthenticatedSimplePubSecureNoRTPSProtectionSubNonSecure
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/multiple_subs_secure_crypto_communication.py
             --n-subs 1
             --pub $<TARGET_FILE:SimpleCommunicationPublisher>
             --xml-pub simple_secure_allow_unauthenticated_pub_profile.xml
@@ -538,7 +538,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME LivelinessAssertion
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/liveliness_assertion.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/liveliness_assertion.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST LivelinessAssertion PROPERTY LABELS "NoMemoryCheck")
@@ -553,7 +553,7 @@ if(PYTHONINTERP_FOUND)
             "PATH=$<TARGET_FILE_DIR:${PROJECT_NAME}>\\;$<TARGET_FILE_DIR:fastcdr>\\;${WIN_PATH}")
     endif()
     add_test(NAME AutomaticLivelinessAssertion
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/automatic_liveliness_assertion.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/automatic_liveliness_assertion.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST AutomaticLivelinessAssertion PROPERTY LABELS "NoMemoryCheck")
@@ -569,7 +569,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME TwoPublishersCommunicationBestEffort
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/two_publishers_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/two_publishers_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST TwoPublishersCommunicationBestEffort PROPERTY LABELS "NoMemoryCheck")
@@ -587,7 +587,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME TwoPublishersCommunicationReliable
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/two_publishers_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/two_publishers_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST TwoPublishersCommunicationReliable PROPERTY LABELS "NoMemoryCheck")
@@ -605,7 +605,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME SimpleCommunicationBestEffortFixed
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SimpleCommunicationBestEffortFixed PROPERTY LABELS "NoMemoryCheck")
@@ -627,7 +627,7 @@ if(PYTHONINTERP_FOUND)
     endif()
 
     add_test(NAME SHMCommunicationSubscriberDiesWhileProcessingMessage
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/shm_communication_subscriber_dies_while_processing_message.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/shm_communication_subscriber_dies_while_processing_message.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST SHMCommunicationSubscriberDiesWhileProcessingMessage PROPERTY LABELS "NoMemoryCheck")

diff --git a/test/dds/communication/CMakeLists.txt b/test/dds/communication/CMakeLists.txt
@@ -12,7 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-find_package(PythonInterp 3)
+find_package(Python3 COMPONENTS Interpreter)
 
 add_definitions(
     -DBOOST_ASIO_STANDALONE
@@ -161,10 +161,10 @@ endif()
 ###############################################################################
 # Tests specification
 ###############################################################################
-if(PYTHONINTERP_FOUND)
+if(Python3_Interpreter_FOUND)
     # Dynamic types test
     add_test(NAME DDSSimpleCommunicationTypeDiscovery
-        COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication_dynamic.py)
+        COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/simple_communication_dynamic.py)
 
     # Set test with label NoMemoryCheck
     set_property(TEST DDSSimpleCommunicationTypeDiscovery PROPERTY LABELS "NoMemoryCheck")
@@ -186,7 +186,7 @@ if(PYTHONINTERP_FOUND)
         set(TEST_NAME DDSCommunication_${TEST_DEFINITION})
         add_test(
             NAME ${TEST_NAME}
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/${TEST_BUILDER}
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/${TEST_BUILDER}
             ${TEST_DEFINITION}.json
             )
 

diff --git a/test/dds/discovery/CMakeLists.txt b/test/dds/discovery/CMakeLists.txt
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 if(NOT ((MSVC OR MSVC_IDE) AND EPROSIMA_INSTALLER) AND fastcdr_FOUND)
-    find_package(PythonInterp 3)
+    find_package(Python3 COMPONENTS Interpreter)
 
     ###########################################################################
     # Binaries
@@ -42,9 +42,9 @@ if(NOT ((MSVC OR MSVC_IDE) AND EPROSIMA_INSTALLER) AND fastcdr_FOUND)
         math(EXPR W_UNICAST_PORT_RANDOM_NUMBER "${W_UNICAST_PORT_RANDOM_NUMBER} + 1024")
     endif()
 
-    if(PYTHONINTERP_FOUND AND NOT APPLE AND NOT WIN32)
+    if(Python3_Interpreter_FOUND AND NOT APPLE AND NOT WIN32)
         add_test(NAME AddDiscoveryServerToListFromEnvironmentFile
-            COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/client_server_dynamic_discovery.py)
+            COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/client_server_dynamic_discovery.py)
 
         set_property(TEST AddDiscoveryServerToListFromEnvironmentFile PROPERTY ENVIRONMENT
             "CLIENT_SERVER_DYNAMIC_DISCOVERY_BIN=$<TARGET_FILE:DDSParticipantDiscovery>")

diff --git a/test/performance/latency/CMakeLists.txt b/test/performance/latency/CMakeLists.txt
@@ -104,8 +104,8 @@ endforeach(latency_test_name)
 ###########################################################################
 # Create tests                                                            #
 ###########################################################################
-find_package(PythonInterp 3 REQUIRED)
-if(PYTHONINTERP_FOUND)
+find_package(Python3 COMPONENTS Interpreter REQUIRED)
+if(Python3_Interpreter_FOUND)
     # Loop over the test names
     foreach(latency_test_name ${LATENCY_TEST_LIST})
 
@@ -135,7 +135,7 @@ if(PYTHONINTERP_FOUND)
         # Add the test
         add_test(
             NAME performance.latency.${latency_test_name}
-            COMMAND ${PYTHON_EXECUTABLE}
+            COMMAND ${Python3_EXECUTABLE}
             ${CMAKE_CURRENT_SOURCE_DIR}/latency_tests.py
             ${LATENCY_TEST_BIN}
             --xml_file ${CMAKE_CURRENT_SOURCE_DIR}/xml/${latency_test_name}.xml
@@ -172,7 +172,7 @@ if(PYTHONINTERP_FOUND)
 
             add_test(
                 NAME performance.latency.${latency_test_name}.security
-                COMMAND ${PYTHON_EXECUTABLE}
+                COMMAND ${Python3_EXECUTABLE}
                 ${CMAKE_CURRENT_SOURCE_DIR}/latency_tests.py
                 ${LATENCY_TEST_BIN}
                 --xml_file ${CMAKE_CURRENT_SOURCE_DIR}/xml/${latency_test_name}.xml
@@ -198,7 +198,7 @@ if(PYTHONINTERP_FOUND)
 
             add_test(
                 NAME performance.latency.${latency_test_name}.data_sharing
-                COMMAND ${PYTHON_EXECUTABLE}
+                COMMAND ${Python3_EXECUTABLE}
                 ${CMAKE_CURRENT_SOURCE_DIR}/latency_tests.py
                 ${LATENCY_TEST_BIN}
                 --xml_file ${CMAKE_CURRENT_SOURCE_DIR}/xml/${latency_test_name}.xml
@@ -218,7 +218,7 @@ if(PYTHONINTERP_FOUND)
 
             add_test(
                 NAME performance.latency.${latency_test_name}.data_loans
-                COMMAND ${PYTHON_EXECUTABLE}
+                COMMAND ${Python3_EXECUTABLE}
                 ${CMAKE_CURRENT_SOURCE_DIR}/latency_tests.py
                 ${LATENCY_TEST_BIN}
                 --xml_file ${CMAKE_CURRENT_SOURCE_DIR}/xml/${latency_test_name}.xml
@@ -236,7 +236,7 @@ if(PYTHONINTERP_FOUND)
 
                 add_test(
                     NAME performance.latency.${latency_test_name}.data_loans.security
-                    COMMAND ${PYTHON_EXECUTABLE}
+                    COMMAND ${Python3_EXECUTABLE}
                     ${CMAKE_CURRENT_SOURCE_DIR}/latency_tests.py
                     ${LATENCY_TEST_BIN}
                     --xml_file ${CMAKE_CURRENT_SOURCE_DIR}/xml/${latency_test_name}.xml
@@ -265,7 +265,7 @@ if(PYTHONINTERP_FOUND)
 
             add_test(
                 NAME performance.latency.${latency_test_name}.data_loans_and_sharing
-                COMMAND ${PYTHON_EXECUTABLE}
+                COMMAND ${Python3_EXECUTABLE}
                 ${CMAKE_CURRENT_SOURCE_DIR}/latency_tests.py
                 ${LATENCY_TEST_BIN}
                 --xml_file ${CMAKE_CURRENT_SOURCE_DIR}/xml/${latency_test_name}.xml