CI: Run Komodo tests in the RMS environment

Komodo CI tests will now run twice, once in the standard Komodo
environment and again in the Roxar environment. Also tried to add a bit
more clarity to file paths and `pwd` in the script.

The RMS test invocation will fail immediately if roxenvbash fails to
be sourced, for whatever reason.

ci/testkomodo.sh

@@ -1,35 +1,44 @@
 copy_test_files () {
-    mkdir $CI_TEST_ROOT/testpath/
-
-    pushd $CI_TEST_ROOT/testpath
-    cp -r $CI_SOURCE_ROOT/tests tests
-    cp -r $CI_SOURCE_ROOT/conftest.py conftest.py
-    ln -s $CI_SOURCE_ROOT/examples
-    ln -s $CI_SOURCE_ROOT/xtgeo-testdata
-    git clone --depth=1 https://github.com/equinor/xtgeo-testdata ../xtgeo-testdata
-    popd
+    git clone --depth=1 https://github.com/equinor/xtgeo-testdata $CI_TEST_ROOT/xtgeo-testdata
+    cp -r $CI_SOURCE_ROOT/tests $CI_TEST_ROOT
+    cp -r $CI_SOURCE_ROOT/conftest.py $CI_TEST_ROOT
+    ln -s $CI_SOURCE_ROOT/pyproject.toml $CI_TEST_ROOT/pyproject.toml
 }
 
 install_package () {
     pip install ".[dev]"
 }
 
+run_komodo_tests () {
+    install_package
+    pytest -n 4 -vv
+}
+
+run_roxar_tests () {
+    set +e
+    source /project/res/roxapi/aux/roxenvbash latest
+    set -e
+    unset PYTHONPATH
+    python -m venv roxenv --system-site-packages
+    source roxenv/bin/activate
+    install_package
+    pytest -n 4 -vv
+}
+
 start_tests () {
-    pushd $CI_TEST_ROOT/testpath
-    pytest -n auto -vv
+    pushd $CI_TEST_ROOT
+    run_komodo_tests
+    run_roxar_tests
     popd
 }
 
 cleanup () {
-    rm -rf $CI_TEST_ROOT/testpath/../xtgeo-testdata
+    rm -rf $CI_TEST_ROOT/xtgeo-testdata
+    rm -rf $CI_TEST_ROOT/roxenv
 }
 
 run_tests() {
     copy_test_files
-
-    install_package
-
-    pushd $CI_TEST_ROOT
     start_tests
     cleanup
 }