fix: Add support for custom test command.

.github/workflows/pull-request.yml

@@ -10,10 +10,12 @@ jobs:
     outputs:
       env: ${{ steps.get_env.outputs.env }}
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout code
+        uses: actions/checkout@v4
         with:
           repository: ${{github.event.pull_request.head.repo.full_name}}
           ref: ${{ github.head_ref }}
+
       - name: Determine Environment
         id: get_env
         run: |
@@ -25,35 +27,49 @@ jobs:
             echo PR
             echo "env=pr" >> $GITHUB_OUTPUT
           fi
+
   pull_request_checks:
     needs: set-env
     environment: ${{needs.set-env.outputs.env}}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout code
+        uses: actions/checkout@v4
         with:
           repository: ${{github.event.pull_request.head.repo.full_name}}
           ref: ${{ github.head_ref }}
-      - uses: subosito/flutter-action@v2
+
+      - name: Set up Flutter
+        uses: subosito/flutter-action@v2
         with:
           cache: true
-      - uses: actions/setup-node@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
         with:
-          node-version: "20.x"
-      - run: npm i
-      - run: yes | npx @vercel/ncc build src/main.ts
+          node-version: "20"
+
+      - name: Install dependencies
+        run: yarn install --immutable
+
+      - name: Build bundled file
+        run: yes | npx @vercel/ncc build src/main.ts
+
       - name: setup flutter test repos
         run: |
           cd tests/fail_repo
           flutter pub get
           cd ../pass_repo
           flutter pub get 
           cd ../..
+
       - name: run tests
-        run: npm run test
+        run: yarn run test
+
       - name: Check for modified files
         id: git-check
         run: echo "modified=$(if [ -n "$(git status --porcelain)" ]; then echo "true"; else echo "false"; fi)" >>  $GITHUB_ENV
+
       - name: Update changes in GitHub repository
         if: env.modified == 'true'
         run: |

.yarnrc.yml

@@ -0,0 +1,2 @@
+yarnPath: .yarn/releases/yarn-4.9.1.cjs
+nodeLinker: node-modules

README.md

@@ -40,6 +40,15 @@ jobs:
 | create-comment      | Whether the action should comment the output status.              | false    | true    |
 | working-directory   | Working directory to run the action in                            | false    | "."     |
 | coverage-pass-score | Coverage passing percentage                                       | false    | "90"    |
+| test-command        | Command used to run test suite.                                   | false    | ""      |
+
+By default, the `test-command` input is empty, and the action uses the following command to run tests and generate coverage:
+
+```bash
+flutter test --coverage --reporter json --coverage-path ${coverageDirectory}/lcov.info
+```
+
+If you provide a custom `test-command`, this default behavior is overridden. Note that the `${coverageDirectory}/lcov.info` path for coverage output is not automatically applied when using a custom command. You must ensure that your custom test command handles coverage generation and specifies the appropriate output path if required.
 
 ## Coverage
 

action.yml

@@ -55,3 +55,8 @@ inputs:
     description: "Coverage passing percentage"
     required: false
     default: "90"
+
+  test-command:
+    description: "Command used to run tests"
+    required: false
+    default: ""