Implement putAll and add web platform test

This adds a simple putAll implementation that loops put. A basic web
platform test is added as well.

Change-Id: I8fcc25ffacb64d15855da921eb14f3770df28694
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2274217
Commit-Queue: Daniel Murphy <dmurph@chromium.org>
Reviewed-by: Victor Costan <pwnall@chromium.org>
Reviewed-by: Daniel Murphy <dmurph@chromium.org>
Reviewed-by: enne <enne@chromium.org>
Reviewed-by: Olivier Yiptong <oyiptong@chromium.org>
Cr-Commit-Position: refs/heads/master@{#787815}

third_party/blink/renderer/modules/indexeddb/idb_object_store.cc

@@ -364,6 +364,22 @@ IDBRequest* IDBObjectStore::put(ScriptState* script_state,
              exception_state);
 }
 
+HeapVector<Member<IDBRequest>> IDBObjectStore::putAll(
+    ScriptState* script_state,
+    const HeapVector<ScriptValue>& values,
+    ExceptionState& exception_state) {
+  v8::Isolate* isolate = script_state->GetIsolate();
+  const ScriptValue& v8_undefined =
+      ScriptValue(isolate, v8::Undefined(isolate));
+  HeapVector<Member<IDBRequest>> requests;
+  for (const auto& value : values) {
+    IDBRequest* result =
+        put(script_state, value, v8_undefined, exception_state);
+    requests.push_back(*result);
+  }
+  return requests;
+}
+
 IDBRequest* IDBObjectStore::put(ScriptState* script_state,
                                 const ScriptValue& value,
                                 const ScriptValue& key,

third_party/blink/renderer/modules/indexeddb/idb_object_store.h

@@ -102,6 +102,9 @@ class MODULES_EXPORT IDBObjectStore final : public ScriptWrappable {
                   const ScriptValue& key,
                   ExceptionState&);
   IDBRequest* put(ScriptState*, const ScriptValue& value, ExceptionState&);
+  HeapVector<Member<IDBRequest>> putAll(ScriptState*,
+                                        const HeapVector<ScriptValue>& values,
+                                        ExceptionState&);
   IDBRequest* put(ScriptState*,
                   const ScriptValue& value,
                   const ScriptValue& key,

third_party/blink/renderer/modules/indexeddb/idb_object_store.idl

@@ -37,6 +37,13 @@
     [CallWith=ScriptState, MeasureAs=IndexedDBWrite, NewObject, RaisesException]
     IDBRequest put(any value, optional any key);
 
+    [
+      CallWith=ScriptState,
+      MeasureAs=IndexedDBWrite,
+      RaisesException,
+      RuntimeEnabled=IDBPutAll
+    ] sequence<IDBRequest> putAll(sequence<any> values);
+
     [CallWith=ScriptState, MeasureAs=IndexedDBWrite, NewObject, RaisesException]
     IDBRequest add(any value, optional any key);
 

third_party/blink/renderer/platform/runtime_enabled_features.json5

@@ -862,6 +862,10 @@
       name: "IDBObserver",
       status: "experimental",
     },
+    {
+      name: "IDBPutAll",
+      status: "experimental",
+    },
     {
       name: "IDBRelaxedDurability",
       status: "stable",

third_party/blink/web_tests/external/wpt/IndexedDB/idbobjectstore_putall.tentative.any.js

+// META: script=support-promises.js
+
+/**
+ * This file contains the webplatform tests for the explicit commit() method
+ * of the IndexedDB transaction API.
+ *
+ * @author nums@google.com
+ */
+
+promise_test(async testCase => {
+  const db = await createDatabase(testCase, db => {
+    const store = createBooksStore(testCase, db);
+    let values = [
+      {isbn: 'one', title: 'title1'},
+      {isbn: 'two', title: 'title2'},
+      {isbn: 'three', title: 'title3'}
+    ];
+    const putAllRequests = store.putAll(values);
+    putAllRequests.forEach(async request => {
+      await promiseForRequest(testCase, request);
+    });
+  });
+
+  const txn = db.transaction(['books'], 'readonly');
+  const objectStore = txn.objectStore('books');
+  const getRequest1 = objectStore.get('one');
+  const getRequest2 = objectStore.get('two');
+  const getRequest3 = objectStore.get('three');
+  await promiseForTransaction(testCase, txn);
+  assert_array_equals(
+      [getRequest1.result.title,
+          getRequest2.result.title,
+          getRequest3.result.title],
+      ['title1', 'title2', 'title3'],
+      'All three retrieved titles should match those that were put.');
+  db.close();
+}, 'Data can be successfully inputted into an object store using putAll.');
\ No newline at end of file

third_party/blink/web_tests/http/tests/serviceworker/webexposed/global-interface-listing-service-worker-expected.txt

@@ -731,6 +731,7 @@ interface IDBObjectStore
     method openCursor
     method openKeyCursor
     method put
+    method putAll
     setter name
 interface IDBObservation
     attribute @@toStringTag

third_party/blink/web_tests/webexposed/global-interface-listing-dedicated-worker-expected.txt

@@ -666,6 +666,7 @@ Starting worker: resources/global-interface-listing-worker.js
 [Worker]     method openCursor
 [Worker]     method openKeyCursor
 [Worker]     method put
+[Worker]     method putAll
 [Worker]     setter name
 [Worker] interface IDBObservation
 [Worker]     attribute @@toStringTag

third_party/blink/web_tests/webexposed/global-interface-listing-expected.txt

@@ -4411,6 +4411,7 @@ interface IDBObjectStore
     method openCursor
     method openKeyCursor
     method put
+    method putAll
     setter name
 interface IDBObservation
     attribute @@toStringTag

third_party/blink/web_tests/webexposed/global-interface-listing-shared-worker-expected.txt

@@ -661,6 +661,7 @@ Starting worker: resources/global-interface-listing-worker.js
 [Worker]     method openCursor
 [Worker]     method openKeyCursor
 [Worker]     method put
+[Worker]     method putAll
 [Worker]     setter name
 [Worker] interface IDBObservation
 [Worker]     attribute @@toStringTag