test-action.yml

name: "Jython tests"

run-name: "Run Jython tests"

on:
  push:
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true
    
jobs:
  test:
    name: "Test action"
    strategy:
      fail-fast: false
      matrix:
        os: 
          - ubuntu-latest
          - windows-latest
          - macos-latest
        jython_version:
          - "2.7.3"
          - "2.7.2"
          - "2.7.1"
          - "2.7.0"
          - "2.5.3"
          - "2.5.2"
          - "2.5.1"
          - "2.5.0"
          - "2.2.1"
          - "2.2"
          - "2.1"
          - "2.0"

    runs-on: ${{ matrix.os }}
    defaults:
      run:
        shell: bash
    steps:
    - name: Checkout
      uses: actions/checkout@v4
      with:
        fetch-depth: 0
    
    - name: Install Jython ${{ matrix.jython_version }}
      uses: ./
      with:
        jython-version: "${{ matrix.jython_version }}"

    - name: Environment check
      shell: bash
      run: |
        VERTICAL_SEPARATOR="\x1b[0;35m|\x1b[0m";
        HORIZONTAL_SEPARATOR="\x1b[0;36m----------------------------------------------------------------------------------------------------\x1b[0m";

        
        printf "\033[0;33mEnvironment variables:\033[0m\n";
        env | sed "s/^/    $VERTICAL_SEPARATOR /"


        printf -- "$HORIZONTAL_SEPARATOR\n\n"
        printf "\033[0;33mGithub PATH (GITHUB_PATH='%s'):\033[0m\n" "$GITHUB_PATH";
        cat "$GITHUB_PATH" | sed "s/^/    $VERTICAL_SEPARATOR /"


        printf -- "$HORIZONTAL_SEPARATOR\n\n"
        printf "\033[0;33mInstallation folder content:\033[0m\n";
        ls -la ~/jython/ | sed "s/^/    $VERTICAL_SEPARATOR /"


        printf -- "$HORIZONTAL_SEPARATOR\n\n"
        printf "\033[0;33mBinary files:\033[0m\n";
        ls -la ~/.local/bin/ | sed "s/^/    $VERTICAL_SEPARATOR /"


        printf -- "$HORIZONTAL_SEPARATOR\n\n"
        printf "\033[0;33mBash script ('jython'):\033[0m\n";
        if [ -f ~/.local/bin/jython ]; then
          cat ~/.local/bin/jython | sed "s/^/    $VERTICAL_SEPARATOR /"
        fi


        printf -- "$HORIZONTAL_SEPARATOR\n\n"
        printf "\033[0;33mBatch script ('jython.bat'):\033[0m\n";
        if [ -f ~/.local/bin/jython.bat ]; then
          cat ~/.local/bin/jython.bat | sed "s/^/    $VERTICAL_SEPARATOR /"
        fi


        printf -- "$HORIZONTAL_SEPARATOR\n\n"
        printf "\033[0;33mPowershell script ('jython.ps1'):\033[0m\n";
        if [ -f ~/.local/bin/jython.ps1 ]; then
          cat ~/.local/bin/jython.ps1 | sed "s/^/    $VERTICAL_SEPARATOR /"
        fi
        
    - name: Run Jython (Bash)
      shell: bash
      run: |
        set +e;

        output="$(jython -c 'import sys, os; print(os.name, sys.version); print "\n\nJython Works!\n\n"')";
        echo "$output";
        echo "$output" | grep -q "Jython Works!";

    - name: Run Jython (Bourne Shell)
      shell: sh
      run: |
        set +e;

        output="$(jython -c 'import sys, os; print(os.name, sys.version); print "\n\nJython Works!\n\n"')";
        echo "$output";
        echo "$output" | grep -q "Jython Works!";

    - name: Run Jython (Batch)
      if: runner.os == 'Windows'
      shell: cmd
      run: |
        @rem ----------------------------------------------------------------------------------------------------
        @rem WARNING: The commands may fail if not quoted with double quotes (") instead of single quotes (')
        @rem
        @rem          The single quotes are not recognized by the Windows Command Prompt (cmd) and are treated
        @rem          as part of the command itself.
        @rem
        @rem          This means that if there are spaces in the command, each word will be treated as a separate
        @rem          parameter and will fail.
        @rem ----------------------------------------------------------------------------------------------------
        SET "search_string=Jython Works!"

        ECHO ----------------------------------------------------------------------------------------------------
        ECHO The following command is expected to pass because of the double quotes:
          
        CALL jython -c "import sys, os; print(os.name, sys.version); print '\n\nJython Works!\n\n'" > double_quotes.temp.out 2>&1
        TYPE double_quotes.temp.out

        findstr /C:"%search_string%" double_quotes.temp.out > NUL
        if %errorlevel% NEQ 0 (
          ECHO The command failed.
          EXIT /B 9
        )


        ECHO ----------------------------------------------------------------------------------------------------
        ECHO The following command is expected to fail because of the single quotes:

        CALL jython -c 'import sys, os; print(os.name, sys.version); print "\n\nJython Works!\n\n"' > single_quotes.temp.out 2>&1
        TYPE single_quotes.temp.out

        @rem Exit with error code 10 if the command does NOT fail as expected
        findstr /C:"%search_string%" single_quotes.temp.out > NUL
        if %errorlevel% EQU 0 (
          ECHO The command should have failed but it did not.
          EXIT /B 10
        )
        
        ECHO ----------------------------------------------------------------------------------------------------
        ECHO Tests passed successfully!
        EXIT /B 0

    - name: Run Jython (Powershell)
      shell: pwsh
      run: |
        echo ----------------------------------------------------------------------------------------------------
        echo "Command: 'jython'"
        jython -c "import sys, os; print(os.name, sys.version); print '\n\nJython Works!\n\n'"
        
        echo ----------------------------------------------------------------------------------------------------
        echo "Command: 'jython.ps1'"
        jython.ps1 -c "import sys, os; print(os.name, sys.version); print '\n\nJython Works!\n\n'"

        echo ----------------------------------------------------------------------------------------------------
        Describe JythonTest {
          It 'verifies Jython works' {
            $output = jython.ps1 -c "import sys, os; print(os.name, sys.version); print '\n\nJython Works!\n\n'"
            $output | Select-String -Quiet -Pattern "Jython Works!" | Should -Be true
          }
        }