add tests

Author: smoors

.github/workflows/scripts/test_init_scripts.sh

@@ -165,6 +165,13 @@ for shell in ${SHELLS[@]}; do
         TEST_EESSI_EXPLICIT_NO_PS1_UPDATE_CALLED_TWICE=$($shell -c "unset PS1 ; PS1='$ ' ; export EESSI_MODULE_UPDATE_PS1=0 ; . init/lmod/$shell 2>/dev/null ; . init/lmod/$shell 2>/dev/null ; echo \"\$PS1\"")
         assert_raises 'echo "$TEST_EESSI_EXPLICIT_NO_PS1_UPDATE" | grep "$pattern"' 1
         assert_raises 'echo "$TEST_EESSI_EXPLICIT_NO_PS1_UPDATE_CALLED_TWICE" | grep "$pattern"' 1
+        # Also check complex prompts, and unloading/purging the EESSI module
+        prompt="\$(echo '\['✘) $ "
+        updated_prompt="{EESSI/${EESSI_VERSION}} \[✘ $ "
+        TEST_EESSI_PS1_UPDATE=$($shell -c "unset PS1 ; PS1=\"$prompt\" ; . init/lmod/$shell >/dev/null 2>&1 ; echo \"\$PS1\"")
+        TEST_EESSI_NO_PS1_UPDATE=$($shell -c "unset PS1 ; PS1=\"$prompt\" ; . init/lmod/$shell >/dev/null 2>&1 ; module purge; echo \"\$PS1\"")
+        assert "$TEST_EESSI_PS1_UPDATE" "$updated_prompt"
+        assert "$TEST_EESSI_NO_PS1_UPDATE" "$prompt"
     fi
 
     # End Test Suite