update CI stuff

.github/workflows/tests.yaml

@@ -13,7 +13,8 @@ jobs:
     runs-on: [ubuntu-20.04]
     steps:
       - uses: actions/checkout@v3
-
+
+      # get roc cli 
       - name: get latest roc nightly
         run: |
           curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_x86_64-latest.tar.gz
@@ -31,10 +32,9 @@ jobs:
 
       - run: ./roc_nightly/roc version
 
-      - run: sudo apt install -y expect
       # expect for testing
-
+      - run: sudo apt install -y expect
       - run: expect -v
 
-      # Run all tests 
-      - run: ./ci/all_tests.sh
+      # run all tests 
+      - run: ROC=./roc_nightly/roc ./ci/all_tests.sh

ci/all_tests.sh

@@ -3,26 +3,35 @@
 # https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/
 set -euxo pipefail
 
-roc='./roc_nightly/roc'
+if [ -z "${ROC}" ]; then
+  echo "ERROR: The ROC environment variable is not set.
+    Set it to something like:
+        /home/username/Downloads/roc_nightly-linux_x86_64-2023-10-30-cb00cfb/roc
+        or
+        /home/username/gitrepos/roc/target/build/release/roc" >&2
 
-examples_dir='./examples/'
+  exit 1
+fi
+
+EXAMPLES_DIR='./examples'
+PACKAGE_DIR='./package'
 
 # roc check
-for roc_file in $examples_dir*.roc; do
-    $roc check $roc_file
+for ROC_FILE in $EXAMPLES_DIR/*.roc; do
+    $ROC check $ROC_FILE
 done
 
 # roc build
-for roc_file in $examples_dir*.roc; do
-    $roc build $roc_file --linker=legacy
+for ROC_FILE in $EXAMPLES_DIR/*.roc; do
+    $ROC build $ROC_FILE --linker=legacy
 done
 
 # check output
-for roc_file in $examples_dir*.roc; do
-    roc_file_only="$(basename "$roc_file")"
-    no_ext_name=${roc_file_only%.*}
-    expect ci/expect_scripts/$no_ext_name.exp
+for ROC_FILE in $EXAMPLES_DIR/*.roc; do
+    ROC_FILE_ONLY="$(basename "$ROC_FILE")"
+    NO_EXT_NAME=${ROC_FILE_ONLY%.*}
+    expect ci/expect_scripts/$NO_EXT_NAME.exp
 done
 
 # test building docs website
-$roc docs package/main.roc
+$ROC docs $PACKAGE_DIR/main.roc