Merge branch 'python39' into 'master'

Remove Python < 3.9 requirement

See merge request ogs/ogs!3314

ProcessLib/HeatTransportBHE/Tests.cmake

@@ -91,8 +91,8 @@ AddTest(
     EXECUTABLE_ARGS 3bhes_1U.prj
     WRAPPER time
     TESTER vtkdiff
-    REQUIREMENTS OGS_USE_PYTHON AND NOT OGS_USE_MPI
-    PYTHON_PACKAGES TESPy=0.3.2
+    REQUIREMENTS OGS_USE_PYTHON AND NOT OGS_USE_MPI AND (${Python3_VERSION} VERSION_LESS 3.9)
+    PYTHON_PACKAGES "TESPy=0.3.2 --python \">=3.6,<3.9\""
     DIFF_DATA
     3bhes_1U_ts_10_t_600.000000.vtu 3bhes_1U_ts_10_t_600.000000.vtu temperature_soil temperature_soil 1e-12 1e-13
     3bhes_1U_ts_10_t_600.000000.vtu 3bhes_1U_ts_10_t_600.000000.vtu temperature_BHE1 temperature_BHE1 1e-10 1e-13

scripts/cmake/test/AddTest.cmake

@@ -292,10 +292,15 @@ Use six arguments version of AddTest with absolute and relative tolerances")
 
     if(AddTest_PYTHON_PACKAGES)
         if(POETRY)
+            file(WRITE ${PROJECT_BINARY_DIR}/tmp_poetry_add.bat "poetry add ${AddTest_PYTHON_PACKAGES}")
+            if(WIN32)
+                set(EXEC_CMD tmp_poetry_add.bat)
+            else()
+                set(EXEC_CMD ${BASH_TOOL_PATH} tmp_poetry_add.bat)
+            endif()
             execute_process(
-                COMMAND ${CMD_COMMAND} poetry add ${AddTest_PYTHON_PACKAGES}
-                WORKING_DIRECTORY ${PROJECT_BINARY_DIR}
-            )
+                    COMMAND ${EXEC_CMD}
+                    WORKING_DIRECTORY ${PROJECT_BINARY_DIR})
         else()
             message(STATUS "Warning: Benchmark ${AddTest_NAME} requires these "
                 "Python packages: ${AddTest_PYTHON_PACKAGES}!\n Make sure to "

scripts/python/pyproject.in.toml

@@ -5,7 +5,7 @@ description = "CMake auto-generated"
 authors = [""]
 
 [tool.poetry.dependencies]
-python = "^@ogs.minimum_version.python@, <3.9" # TODO: <3.9 is a tespy requirement
+python = "^@ogs.minimum_version.python@"
 
 [tool.poetry.dev-dependencies]