Update actions/checkout in README.md (#147)

Co-authored-by: Conrad <grosserconrad@gmail.com>

.github/workflows/test.yml

@@ -1,81 +0,0 @@
-name: Run Tests
-
-on:
-  push:
-    branches: [ master, dev, 'claude/**' ]
-  pull_request:
-    branches: [ master, dev ]
-  workflow_dispatch:
-
-jobs:
-  test:
-    name: Run BATS Tests
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Set up Git
-        run: |
-          git config --global user.name "GitHub Actions"
-          git config --global user.email "actions@github.com"
-
-      - name: Install BATS
-        run: |
-          cd tests
-          ./run_tests.sh --install-only
-
-      - name: Run unit tests
-        run: |
-          cd tests
-          ./bats/bin/bats unit_tests.bats
-
-      - name: Run plugin validation tests
-        run: |
-          cd tests
-          ./bats/bin/bats plugin_validation_tests.bats
-
-      - name: Run integration tests
-        run: |
-          cd tests
-          ./bats/bin/bats integration_tests.bats
-
-      - name: Run all tests with runner script
-        run: |
-          ./tests/run_tests.sh
-
-  test-action:
-    name: Test Action End-to-End
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Create test files
-        run: |
-          echo "const x=1;const y=2;" > test.js
-          echo "function foo(){return 'bar';}" > test2.js
-
-      - name: Run prettier action in dry mode
-        uses: ./
-        with:
-          dry: true
-          prettier_options: "--write --check test*.js"
-          no_commit: true
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-
-  shellcheck:
-    name: Shellcheck
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-
-      - name: Run ShellCheck
-        uses: ludeeus/action-shellcheck@master
-        with:
-          scandir: '.'
-          severity: warning

.gitignore

@@ -2,6 +2,3 @@
 .DS_Store
 # NPM
 node_modules/
-# Testing
-tests/bats/
-tests/test_temp_*/

README.md

@@ -13,25 +13,26 @@ A GitHub action for styling files with [prettier](https://prettier.io).
 
 ### Parameters
 
-| Parameter | Required | Default | Description |
+| Parameter           | Required |           Default           | Description                                                                                                                                                                                                                                                                                        |
-| - | :-: | :-: | - |
+| ------------------- | :------: | :-------------------------: | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| dry | :x: | `false` | Runs the action in dry mode. Files wont get changed and the action fails if there are unprettified files. Recommended to use with prettier_options --check |
+| dry                 |   :x:    |           `false`           | Runs the action in dry mode. Files wont get changed and the action fails if there are unprettified files. Recommended to use with prettier_options --check                                                                                                                                         |
-| no_commit | :x: | `false` | Can be used to avoid committing the changes (useful when another workflow step commits after this one anyways; can be combined with dry mode) |
+| no_commit           |   :x:    |           `false`           | Can be used to avoid committing the changes (useful when another workflow step commits after this one anyways; can be combined with dry mode)                                                                                                                                                      |
-| prettier_version | :x: | `latest` | Specific prettier version (by default use latest) |
+| prettier_version    |   :x:    |          `latest`           | Specific prettier version (by default use latest)                                                                                                                                                                                                                                                  |
-| working_directory | :x: | `${{ github.action_path }}` | Specify a directory to cd into before installing prettier and running it, use relative file path to the repository root for example `app/` |
+| working_directory   |   :x:    | `${{ github.action_path }}` | Specify a directory to cd into before installing prettier and running it, use relative file path to the repository root for example `app/`                                                                                                                                                         |
-| prettier_options | :x: | `"--write **/*.js"` | Prettier options (by default it applies to the whole repository) |
+| prettier_options    |   :x:    |     `"--write **/*.js"`     | Prettier options (by default it applies to the whole repository)                                                                                                                                                                                                                                   |
-| commit_options | :x: | - | Custom git commit options |
+| commit_options      |   :x:    |              -              | Custom `git commit` options                                                                                                                                                                                                                                                                        |
-| push_options | :x: | - | Custom git push options |
+| add_options         |   :x:    |              -              | Custom `git add` options, e.g. `--update` to only add already known files.                                                                                                                                                                                                                         |
-| same_commit | :x: | `false` | Update the current commit instead of creating a new one, created by [Joren Broekema](https://github.com/jorenbroekema), this command works only with the checkout action set to fetch depth '0' (see example 2)  |
+| push_options        |   :x:    |              -              | Custom `git push` options                                                                                                                                                                                                                                                                          |
-| commit_message | :x: | `"Prettified Code!"` | Custom git commit message, will be ignored if used with `same_commit` |
+| same_commit         |   :x:    |           `false`           | Update the current commit instead of creating a new one, created by [Joren Broekema](https://github.com/jorenbroekema), this command works only with the checkout action set to fetch depth '0' (see example 2)                                                                                    |
-| commit_description | :x: | - | Custom git extended commit message, will be ignored if used with `same_commit` |
+| commit_message      |   :x:    |    `"Prettified Code!"`     | Custom `git commit` message, will be ignored if used with `same_commit`                                                                                                                                                                                                                            |
-| file_pattern | :x: | `*` | Custom git add file pattern, can't be used with only_changed! |
+| commit_description  |   :x:    |              -              | Custom git extended commit message, will be ignored if used with `same_commit`                                                                                                                                                                                                                     |
-| prettier_plugins | :x: | - | Install Prettier plugins, i.e. `"@prettier/plugin-php" "@prettier/plugin-other"`. Must be wrapped in quotes since @ is a reserved character in YAML. |
+| file_pattern        |   :x:    |             `*`             | Custom `git add` file pattern, can't be used with only_changed!                                                                                                                                                                                                                                    |
-| clean_node_folder | :x: | `true` | Delete the node_modules folder before committing |
+| prettier_plugins    |   :x:    |              -              | Install Prettier plugins, i.e. `"@prettier/plugin-php" "@prettier/plugin-other"`. Must be wrapped in quotes since @ is a reserved character in YAML.                                                                                                                                               |
-| only_changed | :x: | `false` | Only prettify changed files, can't be used with file_pattern! This command works only with the checkout action set to fetch depth '0' (see example 2)|
+| clean_node_folder   |   :x:    |           `true`            | Delete the node_modules folder before committing                                                                                                                                                                                                                                                   |
-| github_token | :x: | `${{ github.token }}` | The default [GITHUB_TOKEN](https://docs.github.com/en/actions/reference/authentication-in-a-workflow#about-the-github_token-secret) or a [Personal Access Token](https://docs.github.com/en/github/authenticating-to-github/keeping-your-account-and-data-secure/creating-a-personal-access-token)
+| only_changed        |   :x:    |           `false`           | Only prettify changed files, can't be used with file_pattern! This command works only with the checkout action set to fetch depth '0' (see example 2)                                                                                                                                              |
-| git_identity | :x: | `actions` | Set to `author` to use author's user as committer. This allows triggering [further workflow runs](https://github.com/peter-evans/create-pull-request/blob/main/docs/concepts-guidelines.md#triggering-further-workflow-runs) 
+| github_token        |   :x:    |    `${{ github.token }}`    | The default [GITHUB_TOKEN](https://docs.github.com/en/actions/reference/authentication-in-a-workflow#about-the-github_token-secret) or a [Personal Access Token](https://docs.github.com/en/github/authenticating-to-github/keeping-your-account-and-data-secure/creating-a-personal-access-token) |
-| allow_other_plugins | :x: | `false` | Allow other plugins to be installed (prevents the @prettier-XYZ regex check) |
+| git_identity        |   :x:    |          `actions`          | Set to `author` to use author's user as committer. This allows triggering [further workflow runs](https://github.com/peter-evans/create-pull-request/blob/main/docs/concepts-guidelines.md#triggering-further-workflow-runs)                                                                       |
+| allow_other_plugins |   :x:    |           `false`           | Allow other plugins to be installed (prevents the @prettier-XYZ regex check)                                                                                                                                                                                                                       |
 
 > Note: using the same_commit option may lead to problems if other actions are relying on the commit being the same before and after the prettier action has ran. Keep this in mind.
 
@@ -57,7 +58,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Prettify code
         uses: creyD/prettier_action@v4.6
@@ -81,7 +82,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           # Make sure the actual branch is checked out when running on pull requests
           ref: ${{ github.head_ref }}
@@ -111,7 +112,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           ref: ${{ github.head_ref }}
@@ -142,7 +143,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           ref: ${{ github.head_ref }}
@@ -158,73 +159,6 @@ jobs:
 
 More documentation for writing a workflow can be found [here](https://help.github.com/en/actions/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions).
 
-## Testing
-
-This project includes comprehensive test coverage using [BATS (Bash Automated Testing System)](https://github.com/bats-core/bats-core).
-
-### Running Tests Locally
-
-To run the tests locally, execute the test runner script:
-
-```bash
-./tests/run_tests.sh
-```
-
-This script will automatically:
-1. Install BATS and required dependencies if not already present
-2. Run all unit tests
-3. Run plugin validation tests
-4. Run integration tests
-
-### Test Structure
-
-The test suite is organized into three main categories:
-
-- **`tests/unit_tests.bats`** - Unit tests for bash functions in `entrypoint.sh`
-  - Tests for `_git_setup()` function with different identity configurations
-  - Tests for `_git_changed()` function for detecting file changes
-
-- **`tests/plugin_validation_tests.bats`** - Tests for Prettier plugin validation logic
-  - Validates official `@prettier/plugin-*` format
-  - Validates community `prettier-plugin-*` format
-  - Validates scoped `@scope/prettier-plugin-*` format
-  - Ensures invalid plugin names are rejected
-
-- **`tests/integration_tests.bats`** - Integration tests for end-to-end workflows
-  - Tests working directory handling
-  - Tests node_modules cleanup
-  - Tests package-lock.json restoration
-  - Tests file filtering for `only_changed` mode
-  - Tests dry run behavior
-
-### Manual BATS Installation
-
-If you prefer to install BATS manually:
-
-```bash
-cd tests
-./run_tests.sh --install-only
-```
-
-Then run individual test files:
-
-```bash
-./tests/bats/bin/bats tests/unit_tests.bats
-./tests/bats/bin/bats tests/plugin_validation_tests.bats
-./tests/bats/bin/bats tests/integration_tests.bats
-```
-
-### Continuous Integration
-
-Tests are automatically run on every push and pull request via GitHub Actions. See [`.github/workflows/test.yml`](.github/workflows/test.yml) for the CI configuration.
-
-The CI workflow includes:
-- Unit tests
-- Plugin validation tests
-- Integration tests
-- End-to-end action testing in dry mode
-- ShellCheck linting for bash scripts
-
 ## Issues
 
 Please report all bugs and feature request using the [GitHub issues function](https://github.com/creyD/prettier_action/issues/new). Thanks!

action.yml

@@ -16,6 +16,9 @@ inputs:
     description: Update the current commit instead of creating a new one
     required: false
     default: false
+  add_options:
+    description: Git add options
+    required: false
   commit_options:
     description: Commit options
     required: false
@@ -87,6 +90,7 @@ runs:
         INPUT_COMMIT_MESSAGE: ${{ inputs.commit_message }}
         INPUT_COMMIT_DESCRIPTION: ${{ inputs.commit_description }}
         INPUT_SAME_COMMIT: ${{ inputs.same_commit }}
+        INPUT_ADD_OPTIONS: ${{ inputs.add_options }}
         INPUT_COMMIT_OPTIONS: ${{ inputs.commit_options }}
         INPUT_PUSH_OPTIONS: ${{ inputs.push_options }}
         INPUT_FILE_PATTERN: ${{ inputs.file_pattern }}

entrypoint.sh

@@ -125,11 +125,11 @@ if _git_changed; then
         exit 1
     fi
   else
-    # Calling method to configure the git environemnt
+    # Calling method to configure the git environment
     _git_setup
 
     # Add changes to git
-    git add "${INPUT_FILE_PATTERN}" || echo "Problem adding your files with pattern ${INPUT_FILE_PATTERN}"
+    git add ${INPUT_ADD_OPTIONS:+"$INPUT_ADD_OPTIONS"} "${INPUT_FILE_PATTERN}" || echo -e "Problem adding your files via 'git add':\n  flags: ${INPUT_ADD_OPTIONS:+"$INPUT_ADD_OPTIONS"}\n  pattern: ${INPUT_FILE_PATTERN}"
 
     if $INPUT_NO_COMMIT; then
       echo "There are changes that won't be commited, you can use an external job to do so."

tests/integration_tests.bats

@@ -1,195 +0,0 @@
-#!/usr/bin/env bats
-
-# Integration tests for prettier_action
-# These tests verify the overall behavior of the action
-
-load 'test_helper'
-
-setup() {
-    setup_test_repo
-    mock_github_env
-    set_default_inputs
-    export SCRIPT_DIR="$(cd "$(dirname "${BATS_TEST_DIRNAME}")" && pwd)"
-}
-
-teardown() {
-    teardown_test_repo
-}
-
-@test "Action sets correct working directory when not specified" {
-    export INPUT_WORKING_DIRECTORY=""
-    export GITHUB_ACTION_PATH="/test/path"
-
-    # We'll test that the directory change logic works correctly
-    # by verifying the default assignment
-    result=$(bash -c '
-        INPUT_WORKING_DIRECTORY=""
-        GITHUB_ACTION_PATH="/test/path"
-        if [ -z "$INPUT_WORKING_DIRECTORY" ]; then
-            INPUT_WORKING_DIRECTORY=$GITHUB_ACTION_PATH
-        fi
-        echo "$INPUT_WORKING_DIRECTORY"
-    ')
-
-    [ "$result" = "/test/path" ]
-}
-
-@test "Action preserves working directory when specified" {
-    export INPUT_WORKING_DIRECTORY="/custom/path"
-
-    result=$(bash -c '
-        INPUT_WORKING_DIRECTORY="/custom/path"
-        GITHUB_ACTION_PATH="/test/path"
-        if [ -z "$INPUT_WORKING_DIRECTORY" ]; then
-            INPUT_WORKING_DIRECTORY=$GITHUB_ACTION_PATH
-        fi
-        echo "$INPUT_WORKING_DIRECTORY"
-    ')
-
-    [ "$result" = "/custom/path" ]
-}
-
-@test "Clean node folder removes node_modules when it exists" {
-    # Create node_modules directory
-    mkdir -p node_modules
-    echo "test" > node_modules/test.txt
-
-    # Simulate the clean logic
-    INPUT_CLEAN_NODE_FOLDER=true
-    if $INPUT_CLEAN_NODE_FOLDER; then
-        if [ -d 'node_modules' ]; then
-            rm -r node_modules/
-        fi
-    fi
-
-    # Verify node_modules was removed
-    [ ! -d "node_modules" ]
-}
-
-@test "Clean node folder handles missing node_modules gracefully" {
-    # Ensure no node_modules exists
-    [ ! -d "node_modules" ]
-
-    # Simulate the clean logic
-    INPUT_CLEAN_NODE_FOLDER=true
-    run bash -c '
-        if $INPUT_CLEAN_NODE_FOLDER; then
-            if [ -d "node_modules" ]; then
-                rm -r node_modules/
-                echo "Deleted"
-            else
-                echo "No node_modules/ folder."
-            fi
-        fi
-    '
-
-    [ "$status" -eq 0 ]
-    [[ "$output" =~ "No node_modules/ folder." ]]
-}
-
-@test "Package-lock.json is restored when it exists" {
-    # Create a package-lock.json and commit it
-    echo '{"name": "test"}' > package-lock.json
-    git add package-lock.json
-    git commit -m "Add package-lock.json"
-
-    # Modify it
-    echo '{"name": "modified"}' > package-lock.json
-
-    # Restore it using git checkout
-    git checkout -- package-lock.json
-
-    # Verify it was restored
-    content=$(cat package-lock.json)
-    [[ "$content" =~ '"name": "test"' ]]
-}
-
-@test "Package-lock.json restore handles missing file gracefully" {
-    # Ensure no package-lock.json exists
-    [ ! -f "package-lock.json" ]
-
-    # Try to restore (should not fail)
-    run bash -c '
-        if [ -f "package-lock.json" ]; then
-            git checkout -- package-lock.json || echo "No package-lock.json file tracked by git."
-        else
-            echo "No package-lock.json file."
-        fi
-    '
-
-    [ "$status" -eq 0 ]
-    [[ "$output" =~ "No package-lock.json file." ]]
-}
-
-@test "File pattern logic for only_changed mode filters correctly" {
-    # Create initial commit
-    echo "file1" > file1.txt
-    echo "file2" > file2.txt
-    git add .
-    git commit -m "Initial commit"
-
-    # Modify only file1
-    echo "modified" > file1.txt
-    git add file1.txt
-    git commit -m "Modify file1"
-
-    # Modify both files
-    echo "changed1" > file1.txt
-    echo "changed2" > file2.txt
-
-    # Get files changed in previous commit
-    git diff --name-only HEAD HEAD~1 > /tmp/prev.txt
-
-    # Get files with current changes
-    git diff --name-only HEAD > /tmp/cur.txt
-
-    # Verify file1.txt is in prev.txt (it was changed in last commit)
-    run grep "file1.txt" /tmp/prev.txt
-    [ "$status" -eq 0 ]
-
-    # Verify both files are in cur.txt (both have current changes)
-    run grep "file1.txt" /tmp/cur.txt
-    [ "$status" -eq 0 ]
-    run grep "file2.txt" /tmp/cur.txt
-    [ "$status" -eq 0 ]
-
-    # Files in cur.txt but not in prev.txt should be reset
-    # In this case, file2.txt should be reset
-    for file in $(comm -1 -3 /tmp/prev.txt /tmp/cur.txt); do
-        [ "$file" = "file2.txt" ]
-    done
-}
-
-@test "Dry run mode detects unpretty files" {
-    # This tests the logic flow for dry run
-    # We simulate detecting changes
-
-    # Create a test file
-    echo "test" > test.txt
-
-    # Simulate git detecting changes
-    run bash -c '
-        source tests/test_helper.bash
-        setup_test_repo
-        echo "test" > test.txt
-        _git_changed
-    '
-
-    [ "$status" -eq 0 ]
-}
-
-@test "No changes scenario is handled correctly" {
-    # Create and commit a file
-    echo "test" > test.txt
-    git add test.txt
-    git commit -m "Add test file"
-
-    # Verify no changes
-    run bash -c '
-        source tests/test_helper.bash
-        load_script_functions entrypoint.sh
-        _git_changed
-    '
-
-    [ "$status" -eq 1 ]
-}

tests/plugin_validation_tests.bats

@@ -1,99 +0,0 @@
-#!/usr/bin/env bats
-
-# Integration tests for prettier plugin validation
-
-load 'test_helper'
-
-setup() {
-    setup_test_repo
-    mock_github_env
-    set_default_inputs
-}
-
-teardown() {
-    teardown_test_repo
-}
-
-# Test valid prettier plugin patterns
-@test "Valid @prettier/plugin-* format should pass validation" {
-    # Test the regex pattern used in entrypoint.sh
-    plugin="@prettier/plugin-php"
-
-    run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-
-    [ "$status" -eq 0 ]
-}
-
-@test "Valid prettier-plugin-* format should pass validation" {
-    plugin="prettier-plugin-java"
-
-    run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-
-    [ "$status" -eq 0 ]
-}
-
-@test "Valid @scope/prettier-plugin-* format should pass validation" {
-    plugin="@company/prettier-plugin-custom"
-
-    run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-
-    [ "$status" -eq 0 ]
-}
-
-@test "Invalid plugin name should fail validation" {
-    plugin="some-random-package"
-
-    run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-
-    [ "$status" -eq 1 ]
-}
-
-@test "Invalid plugin with wrong prefix should fail validation" {
-    plugin="@other/plugin-something"
-
-    run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-
-    [ "$status" -eq 1 ]
-}
-
-@test "Multiple valid plugins should all pass validation" {
-    plugins="@prettier/plugin-php prettier-plugin-java @scope/prettier-plugin-custom"
-
-    for plugin in $plugins; do
-        run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-        [ "$status" -eq 0 ]
-    done
-}
-
-@test "Plugin name with uppercase should fail validation" {
-    plugin="@prettier/plugin-PHP"
-
-    run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-
-    [ "$status" -eq 1 ]
-}
-
-@test "Plugin name with numbers or underscores should fail validation" {
-    plugin1="@prettier/plugin-test123"
-    plugin2="prettier-plugin-test_name"
-
-    run bash -c "echo '$plugin1' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-    [ "$status" -eq 1 ]
-
-    run bash -c "echo '$plugin2' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-    [ "$status" -eq 1 ]
-}
-
-@test "Official prettier plugins should be recognized" {
-    # List of known official prettier plugins
-    plugins=(
-        "@prettier/plugin-php"
-        "@prettier/plugin-ruby"
-        "@prettier/plugin-xml"
-    )
-
-    for plugin in "${plugins[@]}"; do
-        run bash -c "echo '$plugin' | grep -Eq '(@prettier\/plugin-|(@[a-z\-]+\/)?prettier-plugin-){1}([a-z\-]+)'"
-        [ "$status" -eq 0 ]
-    done
-}

tests/run_tests.sh

@@ -1,115 +0,0 @@
-#!/usr/bin/env bash
-
-# Test runner script for prettier_action
-# This script installs BATS and runs all tests
-
-set -e
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
-BATS_VERSION="v1.11.0"
-BATS_INSTALL_DIR="$SCRIPT_DIR/bats"
-
-# Colors for output
-RED='\033[0;31m'
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-NC='\033[0m' # No Color
-
-echo "========================================="
-echo "Prettier Action Test Runner"
-echo "========================================="
-echo ""
-
-# Function to install BATS
-install_bats() {
-    echo -e "${YELLOW}Installing BATS (Bash Automated Testing System)...${NC}"
-
-    if [ -d "$BATS_INSTALL_DIR" ]; then
-        echo "BATS already installed at $BATS_INSTALL_DIR"
-        return 0
-    fi
-
-    # Clone BATS
-    git clone --depth 1 --branch "$BATS_VERSION" https://github.com/bats-core/bats-core.git "$BATS_INSTALL_DIR"
-
-    # Clone support libraries
-    mkdir -p "$BATS_INSTALL_DIR/test_helper"
-    git clone --depth 1 https://github.com/bats-core/bats-support.git "$BATS_INSTALL_DIR/test_helper/bats-support"
-    git clone --depth 1 https://github.com/bats-core/bats-assert.git "$BATS_INSTALL_DIR/test_helper/bats-assert"
-
-    echo -e "${GREEN}BATS installed successfully!${NC}"
-    echo ""
-}
-
-# Function to check if BATS is available
-check_bats() {
-    if [ -x "$BATS_INSTALL_DIR/bin/bats" ]; then
-        return 0
-    fi
-    return 1
-}
-
-# Main execution
-main() {
-    cd "$PROJECT_ROOT"
-
-    # Check if BATS is installed, if not install it
-    if ! check_bats; then
-        install_bats
-    fi
-
-    echo -e "${YELLOW}Running tests...${NC}"
-    echo ""
-
-    # Run all test files
-    TEST_FILES=(
-        "$SCRIPT_DIR/unit_tests.bats"
-        "$SCRIPT_DIR/plugin_validation_tests.bats"
-        "$SCRIPT_DIR/integration_tests.bats"
-    )
-
-    FAILED=0
-
-    for test_file in "${TEST_FILES[@]}"; do
-        if [ -f "$test_file" ]; then
-            echo "Running $(basename "$test_file")..."
-            if "$BATS_INSTALL_DIR/bin/bats" "$test_file"; then
-                echo -e "${GREEN}✓ $(basename "$test_file") passed${NC}"
-            else
-                echo -e "${RED}✗ $(basename "$test_file") failed${NC}"
-                FAILED=1
-            fi
-            echo ""
-        fi
-    done
-
-    echo "========================================="
-    if [ $FAILED -eq 0 ]; then
-        echo -e "${GREEN}All tests passed!${NC}"
-        exit 0
-    else
-        echo -e "${RED}Some tests failed!${NC}"
-        exit 1
-    fi
-}
-
-# Parse command line arguments
-case "${1:-}" in
-    --install-only)
-        install_bats
-        exit 0
-        ;;
-    --help)
-        echo "Usage: $0 [OPTIONS]"
-        echo ""
-        echo "Options:"
-        echo "  --install-only    Only install BATS without running tests"
-        echo "  --help            Show this help message"
-        echo ""
-        exit 0
-        ;;
-    *)
-        main
-        ;;
-esac

tests/test_helper.bash

@@ -1,78 +0,0 @@
-#!/usr/bin/env bash
-
-# Test helper functions for prettier_action tests
-
-# Set up a temporary test directory
-setup_test_repo() {
-    export TEST_TEMP_DIR="$(mktemp -d)"
-    cd "$TEST_TEMP_DIR" || exit 1
-    git init
-    git config user.name "Test User"
-    git config user.email "test@example.com"
-}
-
-# Clean up temporary test directory
-teardown_test_repo() {
-    if [ -n "$TEST_TEMP_DIR" ] && [ -d "$TEST_TEMP_DIR" ]; then
-        rm -rf "$TEST_TEMP_DIR"
-    fi
-}
-
-# Create a sample file for testing
-create_sample_file() {
-    local filename="${1:-test.js}"
-    local content="${2:-const x=1;const y=2;}"
-    echo "$content" > "$filename"
-}
-
-# Create a sample package.json
-create_package_json() {
-    cat > package.json << 'EOF'
-{
-  "name": "test-project",
-  "version": "1.0.0",
-  "description": "Test project"
-}
-EOF
-}
-
-# Mock git environment variables for GitHub Actions
-mock_github_env() {
-    export GITHUB_ACTOR="${GITHUB_ACTOR:-test-actor}"
-    export GITHUB_ACTOR_ID="${GITHUB_ACTOR_ID:-12345}"
-    export GITHUB_ACTION_PATH="${GITHUB_ACTION_PATH:-/app}"
-    export GITHUB_BASE_REF="${GITHUB_BASE_REF:-main}"
-    export GITHUB_STEP_SUMMARY="${GITHUB_STEP_SUMMARY:-/dev/null}"
-    export INPUT_GITHUB_TOKEN="${INPUT_GITHUB_TOKEN:-test-token}"
-}
-
-# Set default input environment variables
-set_default_inputs() {
-    export INPUT_WORKING_DIRECTORY="${INPUT_WORKING_DIRECTORY:-}"
-    export INPUT_PRETTIER_VERSION="${INPUT_PRETTIER_VERSION:-latest}"
-    export INPUT_PRETTIER_OPTIONS="${INPUT_PRETTIER_OPTIONS:---write **/*.js}"
-    export INPUT_PRETTIER_PLUGINS="${INPUT_PRETTIER_PLUGINS:-}"
-    export INPUT_ALLOW_OTHER_PLUGINS="${INPUT_ALLOW_OTHER_PLUGINS:-false}"
-    export INPUT_CLEAN_NODE_FOLDER="${INPUT_CLEAN_NODE_FOLDER:-true}"
-    export INPUT_ONLY_CHANGED="${INPUT_ONLY_CHANGED:-false}"
-    export INPUT_ONLY_CHANGED_PR="${INPUT_ONLY_CHANGED_PR:-false}"
-    export INPUT_FILE_PATTERN="${INPUT_FILE_PATTERN:-*}"
-    export INPUT_DRY="${INPUT_DRY:-false}"
-    export INPUT_NO_COMMIT="${INPUT_NO_COMMIT:-false}"
-    export INPUT_SAME_COMMIT="${INPUT_SAME_COMMIT:-false}"
-    export INPUT_COMMIT_MESSAGE="${INPUT_COMMIT_MESSAGE:-Automated formatting}"
-    export INPUT_COMMIT_DESCRIPTION="${INPUT_COMMIT_DESCRIPTION:-}"
-    export INPUT_COMMIT_OPTIONS="${INPUT_COMMIT_OPTIONS:-}"
-    export INPUT_PUSH_OPTIONS="${INPUT_PUSH_OPTIONS:-}"
-    export INPUT_GIT_IDENTITY="${INPUT_GIT_IDENTITY:-actions}"
-}
-
-# Load a bash script without executing it (for testing functions)
-load_script_functions() {
-    local script_path="$1"
-    # Source only the function definitions, not the main program
-    # We extract functions by finding lines between function definitions and the main program block
-    sed -n '/^_git_setup/,/^}/p' "$script_path" > "$TEST_TEMP_DIR/functions.sh"
-    sed -n '/^_git_changed/,/^}/p' "$script_path" >> "$TEST_TEMP_DIR/functions.sh"
-    source "$TEST_TEMP_DIR/functions.sh"
-}

tests/unit_tests.bats

@@ -1,124 +0,0 @@
-#!/usr/bin/env bats
-
-# Unit tests for prettier_action entrypoint.sh functions
-
-load 'test_helper'
-
-setup() {
-    setup_test_repo
-    mock_github_env
-    set_default_inputs
-
-    # Load the functions from entrypoint.sh
-    export SCRIPT_DIR="$(cd "$(dirname "${BATS_TEST_DIRNAME}")" && pwd)"
-    load_script_functions "$SCRIPT_DIR/entrypoint.sh"
-}
-
-teardown() {
-    teardown_test_repo
-}
-
-# Test _git_setup function with 'actions' identity
-@test "_git_setup creates .netrc file with correct permissions" {
-    export INPUT_GIT_IDENTITY="actions"
-
-    run _git_setup
-
-    [ "$status" -eq 0 ]
-    [ -f "$HOME/.netrc" ]
-
-    # Check file permissions (should be 600)
-    local perms=$(stat -c "%a" "$HOME/.netrc")
-    [ "$perms" = "600" ]
-}
-
-@test "_git_setup configures git with 'actions' identity" {
-    export INPUT_GIT_IDENTITY="actions"
-
-    run _git_setup
-
-    [ "$status" -eq 0 ]
-
-    # Check git config
-    local git_name=$(git config --global user.name)
-    local git_email=$(git config --global user.email)
-
-    [ "$git_name" = "GitHub Action" ]
-    [ "$git_email" = "actions@github.com" ]
-}
-
-@test "_git_setup configures git with 'author' identity" {
-    export INPUT_GIT_IDENTITY="author"
-    export GITHUB_ACTOR="test-user"
-    export GITHUB_ACTOR_ID="54321"
-
-    run _git_setup
-
-    [ "$status" -eq 0 ]
-
-    # Check git config
-    local git_name=$(git config --global user.name)
-    local git_email=$(git config --global user.email)
-
-    [ "$git_name" = "test-user" ]
-    [ "$git_email" = "54321+test-user@users.noreply.github.com" ]
-}
-
-@test "_git_setup fails with invalid identity" {
-    export INPUT_GIT_IDENTITY="invalid"
-
-    run _git_setup
-
-    [ "$status" -eq 1 ]
-    [[ "$output" =~ "GIT_IDENTITY must be either 'author' or 'actions'" ]]
-}
-
-@test "_git_changed returns true when files are modified" {
-    # Create and commit a file
-    echo "test" > test.txt
-    git add test.txt
-    git commit -m "Initial commit"
-
-    # Modify the file
-    echo "modified" > test.txt
-
-    run _git_changed
-
-    [ "$status" -eq 0 ]
-}
-
-@test "_git_changed returns false when no files are modified" {
-    # Create and commit a file
-    echo "test" > test.txt
-    git add test.txt
-    git commit -m "Initial commit"
-
-    # No modifications
-    run _git_changed
-
-    [ "$status" -eq 1 ]
-}
-
-@test "_git_changed returns true for untracked files" {
-    # Create a file without committing
-    echo "test" > untracked.txt
-
-    run _git_changed
-
-    [ "$status" -eq 0 ]
-}
-
-@test "_git_changed returns true for staged files" {
-    # Create and commit a file
-    echo "test" > test.txt
-    git add test.txt
-    git commit -m "Initial commit"
-
-    # Add a new file and stage it
-    echo "new file" > new.txt
-    git add new.txt
-
-    run _git_changed
-
-    [ "$status" -eq 0 ]
-}