fix: wrong system path on Windows PowerShell; wrong classpath separator on Windows

Author: ZZy979

.github/workflows/test-action.yml

@@ -35,15 +35,15 @@ jobs:
           - "2.0"
 
         # [GH-1] Jython 2.0 and 2.1 do not work on macOS and Ubuntu
-        # exclude:
-        #   - os: ubuntu-latest
-        #     jython_version: "2.0"
-        #   - os: macos-latest
-        #     jython_version: "2.0"
-        #   - os: ubuntu-latest
-        #     jython_version: "2.1"
-        #   - os: macos-latest
-        #     jython_version: "2.1"
+        exclude:
+          - os: ubuntu-latest
+            jython_version: "2.0"
+          - os: macos-latest
+            jython_version: "2.0"
+          - os: ubuntu-latest
+            jython_version: "2.1"
+          - os: macos-latest
+            jython_version: "2.1"
 
     runs-on: ${{ matrix.os }}
     defaults:
@@ -80,8 +80,8 @@ jobs:
         echo "$output";
         echo "$output" | grep -q "Jython Works!";
 
-    # - name: Run Jython (Powershell)
-    #   shell: pwsh
-    #   if: ${{ runner.os == 'Windows' }}
-    #   run: |
-    #     jython -c 'import sys, os; print(os.name, sys.version); print "\n\nJython Works!\n\n"'
+    - name: Run Jython (Powershell)
+      shell: pwsh
+      if: ${{ runner.os == 'Windows' }}
+      run: |
+        jython -c 'import sys, os; print(os.name, sys.version); print "\n\nJython Works!\n\n"'

action.yml

@@ -144,7 +144,7 @@ runs:
         mkdir -p ~/.local/bin;
         case "${{ steps.find_installer.outputs.file_type }}" in
           class)
-            jython_cmd="java -verbose -Dpython.home='${installation_path}' -cp '${installation_path}/jython.jar:$CLASSPATH' org.python.util.jython \"\$@\""
+            jython_cmd="java -verbose -Dpython.home='${installation_path}' -cp '${installation_path}/jython.jar' org.python.util.jython \"\$@\""
           ;;
 
           jar)
@@ -158,7 +158,12 @@ runs:
         echo ~/.local/bin >> $GITHUB_PATH
         # echo ${{ github.workspace }}/.local/bin >> $GITHUB_PATH
 
-    - name: Add to PATH
-      shell: ${{ runner.os == 'Windows' && 'pwsh' || 'bash' }}
+    - name: Add to PATH (Linux and macOS)
+      if: runner.os != 'Windows'
+      shell: bash
+      run: echo ${HOME}/.local/bin >> $GITHUB_PATH
+    - name: Add to PATH (Windows)
+      if: runner.os == 'Windows'
+      shell: pwsh
       run: |
-        echo ${HOME}/.local/bin >> $GITHUB_PATH
+        "$env:USERPROFILE\.local\bin" | Out-File -FilePath $env:GITHUB_PATH -Append