Separate stages for adding plugin and using it

.github/workflows/test-suite.yml

@@ -13,11 +13,8 @@ jobs:
       - name: Download Nushell $NU_VERSION
         run: |
           curl -L https://github.com/nushell/nushell/releases/download/${NU_VERSION}/nu-${NU_VERSION}-x86_64-linux-gnu-full.tar.gz | tar xzf -
-      - name: Run
+      - name: Run Tests
         run: |
-          echo $HOME
-          ls -l $HOME
-          ls -l $HOME/.config
-          pwd
-          ls -l
-          ./nu-${NU_VERSION}-x86_64-linux-gnu-full/nu run-tests.nu
+          BARE_NU="./nu-${NU_VERSION}-x86_64-linux-gnu-full/nu --no-config-file --no-history"
+          $BARE_NU -c "plugin add --plugin-config plugin.msgpackz nu_plugin_bash_env"
+          $BARE_NU -c "plugin use --plugin-config plugin.msgpackz bash_env ; use tests.nu run_bash_env_tests ; run_bash_env_tests'"

run-tests.nu → tests.nu

@@ -3,12 +3,6 @@ use std assert
 # TODO use testing.nu testing module,
 # which wasn't working at the time I wrote these tests
 
-#[before-all]
-def add_and_use_plugin [] {
-  plugin add nu_plugin_bash_env
-  plugin use bash_env
-}
-
 #[test]
 def test_echo [] {
   let actual = echo "export A=123" | bash-env
@@ -90,18 +84,18 @@ def test_mixed [] {
   assert equal $actual $expected
 }
 
-add_and_use_plugin
-
-test_echo
-test_not_exported
-test_export_shell_variables
-test_export_shell_variables_missing
-test_shell_variables_from_file
-test_export_shell_variables_from_file
-test_empty_value
-test_simple_file
-test_cat_simple_file
-test_nasty_values_from_file
-test_mixed
-
-print "All tests passed"
+export def run_bash_env_tests [] {
+  test_echo
+  test_not_exported
+  test_export_shell_variables
+  test_export_shell_variables_missing
+  test_shell_variables_from_file
+  test_export_shell_variables_from_file
+  test_empty_value
+  test_simple_file
+  test_cat_simple_file
+  test_nasty_values_from_file
+  test_mixed
+
+  print "All tests passed"
+}