attempt to run each package's tests at at time

.pipelines/integration-test.yaml

@@ -13,6 +13,16 @@ variables:
   - group: iTwin.js Integration Test Users
   - group: iTwin.js Auth Client Integration tests
 
+parameters:
+- name: testPackages
+  type: object
+  default:
+  - browser-authorization
+  - electron-authorization
+  - oidc-signin-tool
+  - service-authorization
+  - node-cli-authorization
+
 jobs:
 - job: IntegrationTests
   strategy:
@@ -105,13 +115,14 @@ jobs:
       IMJS_TEST_REGULAR_USER_PASSWORD: $(IMJS_TEST_REGULAR_USER_PASSWORD)
     condition: and(succeeded(), eq(variables['Agent.OS'], 'Linux'))
 
-  - script: pnpm test:integration
-    displayName: pnpm test:integration
-    env:
-      # Couldn't get this variable to be ingested in the steps above, but this works
-      IMJS_TEST_AZUREAD_USER_PASSWORD: $(IMJS_TEST_AZUREAD_USER_PASSWORD)
-      IMJS_TEST_REGULAR_USER_PASSWORD: $(IMJS_TEST_REGULAR_USER_PASSWORD)
-    condition: and(succeeded(), ne(variables['Agent.OS'], 'Linux'))
+  - ${{ each testPackage in parameters.testPackages }}:
+    - script: pnpm test:integration --filter ${{testPackage}}
+      displayName: integration test
+      env:
+        # Couldn't get this variable to be ingested in the steps above, but this works
+        IMJS_TEST_AZUREAD_USER_PASSWORD: $(IMJS_TEST_AZUREAD_USER_PASSWORD)
+        IMJS_TEST_REGULAR_USER_PASSWORD: $(IMJS_TEST_REGULAR_USER_PASSWORD)
+      condition: and(succeeded(), ne(variables['Agent.OS'], 'Linux'))
 
   - task: PublishTestResults@2
     displayName: "Publish Integration Test Results"