feat: adds deprecated flags to codecov

.github/codecov.yml

@@ -28,3 +28,24 @@ component_management:
       name: ibm-products-web-components
       paths:
         - ../packages/ibm-products-web-components/**
+
+flag_management:
+  default_rules: # the rules that will be followed for any flag added, generally
+    carryforward: true
+    statuses:
+      - type: project
+        target: auto
+        threshold: 1%
+      - type: patch
+        target: 80%
+  individual_flags:
+    - name: exclude_deprecated #custom flag name to view the project coverage without deprecated components
+      paths:
+        - '../packages/ibm-products/src/components/**/*.deprecated.test.js' #fill in your own path. Note, accepts globs, not regexes
+        - '../packages/ibm-products/src/components/**/*.deprecated.test.ts' #fill in your own path. Note, accepts globs, not regexes
+      carryforward: true
+      statuses:
+        - type: project
+          target: 20%
+        - type: patch
+          target: 100%

.github/workflows/ci.yml

@@ -117,6 +117,12 @@ jobs:
         uses: codecov/codecov-action@e28ff129e5465c2c0dcc6f003fc735cb6ae0c673 # v4.5.0
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+      - name: CI tests for c4p excluding deprecated components
+        run: yarn test:c4p-exclude-deprecated --collectCoverage
+      - name: Upload coverage reports to Codecov with GitHub Action
+        uses: codecov/codecov-action@e28ff129e5465c2c0dcc6f003fc735cb6ae0c673 # v4.5.0
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
       - name: CI snapshot tests for c4p
         run: yarn ci-check:test:c4p:snapshot
   test-c4p-wc:
@@ -139,6 +145,10 @@ jobs:
         run: yarn
       - name: CI tests for products web components
         run: yarn ci-check:test:c4p-wc
+      - name: Upload coverage reports to Codecov with GitHub Action
+        uses: codecov/codecov-action@e28ff129e5465c2c0dcc6f003fc735cb6ae0c673 # v4.5.0
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
   avt-runner:
     strategy:

package.json

@@ -52,6 +52,7 @@
     "test:c4p:snapshot": "yarn test:c4p-styles styles -u",
     "test:c4p-styles": "lerna run --stream --scope @carbon/ibm-products-styles test --",
     "test:c4p-wc": "yarn playwright install && lerna run --stream --scope @carbon/ibm-products-web-components test --",
+    "test:c4p-exclude-deprecated": "yarn test:c4p --testPathIgnorePatterns='\\.deprecated\\.test\\.js$' --",
     "spellcheck": "cspell '**' -e './examples' --gitignore --quiet --no-must-find-files",
     "storybook": "yarn storybook:start",
     "storybook:build": "run-s -s 'storybook:build:*'",