Enable AutofillRejectCompanyBirthyear and AutofillServerBehaviors

This CL enables the two experiments in fieldtrial_testing_config.json.

Bug: 956560
Change-Id: I82940976641e32b53671a4bb46d4363b71f35fc9
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1985014Reviewed-by: Matthias Körber <koerber@google.com>
Reviewed-by: Ilya Sherman <isherman@chromium.org>
Commit-Queue: Dominic Battré <battre@chromium.org>
Cr-Commit-Position: refs/heads/master@{#728018}

chrome/browser/autofill/autofill_interactive_uitest.cc

@@ -731,7 +731,8 @@ class AutofillInteractiveTestWithHistogramTester
     // Only allow requests to be loaded that are necessary for the test. This
     // allows a histogram to test properties of some specific requests.
     std::vector<std::string> allowlist = {
-        "/internal/test_url_path", "https://clients1.google.com/tbproxy"};
+        "/internal/test_url_path", "https://clients1.google.com/tbproxy",
+        "https://content-autofill.googleapis.com/"};
     url_loader_interceptor_ =
         std::make_unique<URLLoaderInterceptor>(base::BindLambdaForTesting(
             [&](URLLoaderInterceptor::RequestParams* params) {
@@ -780,6 +781,8 @@ IN_PROC_BROWSER_TEST_F(AutofillInteractiveTestWithHistogramTester,
   // Assert that the network isolation key is populated for 2 requests:
   // - Navigation: /internal/test_url_path
   // - Autofill query: https://clients1.google.com/tbproxy/af/query?...
+  //   or "https://content-autofill.googleapis.com/..." (depending on the
+  //   finch configuration of the AutofillUseApi feature).
   histogram_tester().ExpectBucketCount("HttpCache.NetworkIsolationKeyPresent2",
                                        2 /*kPresent*/, 2 /*count*/);
 }

testing/variations/fieldtrial_testing_config.json

@@ -771,7 +771,7 @@
             ]
         }
     ],
-    "AutofillDynamicForms": [
+    "AutofillCompany": [
         {
             "platforms": [
                 "android",
@@ -783,15 +783,16 @@
             ],
             "experiments": [
                 {
-                    "name": "FullLaunch",
+                    "name": "RejectBirthyearAsCompany",
                     "enable_features": [
-                        "AutofillDynamicForms"
+                        "AutofillEnableCompanyName",
+                        "AutofillRejectCompanyBirthyear"
                     ]
                 }
             ]
         }
     ],
-    "AutofillEnableCompanyName": [
+    "AutofillDynamicForms": [
         {
             "platforms": [
                 "android",
@@ -803,9 +804,9 @@
             ],
             "experiments": [
                 {
-                    "name": "Disabled",
-                    "disable_features": [
-                        "AutofillEnableCompanyName"
+                    "name": "FullLaunch",
+                    "enable_features": [
+                        "AutofillDynamicForms"
                     ]
                 }
             ]
@@ -1018,7 +1019,7 @@
             ]
         }
     ],
-    "AutofillRejectCompanyBirthyear": [
+    "AutofillServerBehaviors": [
         {
             "platforms": [
                 "android",
@@ -1030,9 +1031,13 @@
             ],
             "experiments": [
                 {
-                    "name": "Enabled",
+                    "name": "API_Enabled",
+                    "params": {
+                        "autofill-server-url": "https://content-autofill.googleapis.com/"
+                    },
                     "enable_features": [
-                        "AutofillRejectCompanyBirthyear"
+                        "AutofillServerCommunication",
+                        "AutofillUseApi"
                     ]
                 }
             ]