Add test artifact upload for Android (#4508)

b/379897683

.github/actions/build/action.yaml

@@ -53,7 +53,7 @@ runs:
         run: sccache -s
         shell: bash
       - name: Archive Android APKs
-        if: startsWith(${{matrix.platform}}, 'android')
+        if: startsWith(matrix.platform, 'android') && matrix.config == 'qa'
         uses: actions/upload-artifact@v4
         with:
           name: ${{ matrix.platform }} APKs

.github/actions/upload_test_artifacts/action.yaml

@@ -0,0 +1,16 @@
+name: Test Artifact Upload
+description: Uploads test archives to GCS for on-device tests.
+runs:
+  using: "composite"
+  steps:
+    - name: Set up Cloud SDK
+      uses: isarkis/setup-gcloud@40dce7857b354839efac498d3632050f568090b6 # v1.1.1
+    - name: Upload Artifacts to GCS
+      env:
+        WORKFLOW: ${{ github.workflow }}
+      run: |
+        set -eux
+        project_name=$(gcloud config get-value project)
+        gsutil cp "${GITHUB_WORKSPACE}"/src/out/${{ matrix.platform }}_${{ matrix.config }}/**/*.apk \
+          gs://"${project_name}"-test-artifacts/"${WORKFLOW}"/"${GITHUB_RUN_NUMBER}"/${{matrix.platform}}/
+      shell: bash

.github/config/android-arm.json

@@ -19,6 +19,7 @@
         "system_webview_shell_apk",
         "cobalt:gn_all"
     ],
+    "test_on_device": true,
     "includes": [
         {
         "name":"arm",

.github/config/android-arm64.json

@@ -19,6 +19,7 @@
         "system_webview_shell_apk",
         "cobalt:gn_all"
     ],
+    "test_on_device": true,
     "includes": [
         {
         "name":"arm64",

.github/workflows/main.yaml

@@ -161,6 +161,9 @@ jobs:
         with:
           targets: ${{ needs.initialize.outputs.targets }}
           test_artifacts_key: ${{ env.TEST_ARTIFACTS_KEY }}
+      - name: Upload On Device Test Artifacts
+        if: matrix.config == 'devel' && needs.initialize.outputs.test_on_device == 'true'
+        uses: ./src/.github/actions/upload_test_artifacts
 
   test:
     needs: [initialize, docker-build-image, build]
@@ -193,13 +196,6 @@ jobs:
           test_artifacts_key: ${{ env.TEST_ARTIFACTS_KEY }}
           results_dir: ${{ env.TEST_RESULTS_DIR }}
           platform: ${{ inputs.platform }}
-      - name: Run On-Device Tests
-        id: on-device-tests
-        if: always() && needs.initialize.outputs.test_on_device == 'true'
-        uses: ./src/.github/actions/on_device_tests
-        with:
-          test_artifacts_key: ${{ env.TEST_ARTIFACTS_KEY }}
-          results_dir: ${{ env.TEST_RESULTS_DIR }}
       - name: Process Test Results
         if: |
           always() &&