Fixes the failures in the entrypoint unit tests due to the changes in bats shell testing framework.

Author: michaelmcdonnellmw

matlab/Dockerfile

@@ -43,6 +43,9 @@ RUN export DEBIAN_FRONTEND=noninteractive \
     apt-utils \
     # Requirements for mpm
     ca-certificates \
+    # Requirements for mex generation
+    gcc \
+    g++ \
     # Requirements for VNC
     libglu1-mesa \
     libosmesa6 \

matlab/build/utils.sh

@@ -223,7 +223,7 @@ startContainer() {
 
         # Always want everything to start in the user home folder
         cd ~/Documents/MATLAB/ || exit 1
-        exec /bin/bash
+        exec bash
 
     # In browser mode, print the web message and start matlab-proxy
     elif [ "${BROWSER}" = true ]; then

tests/matlab/tRun.bats

@@ -90,13 +90,13 @@ teardown_file() {
     local message="this is a fake readme!"
     create_file_with_content "${README_FILE}" "${message}"
 
-    create_mock "bash" "/bin"
+    create_mock "bash"
     create_mock_df
 
     run "${SRCDIR}/run.sh" -vnc
 
     # teardown - delete files
-    remove_mock "bash" "/bin"
+    remove_mock "bash"
     remove_mock_df
     rm $README_FILE