Add perf test for IDB putAll

This adds a perf test for the current implementation of IDB putAll. There is currently no trace for putAll but once a trace is added this test will allow for putAll to be benchmarked. Change-Id: If9ce6b07d727ded4e36fa190e6981d00636d2b6a Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2283512Reviewed-by: Christian Biesinger <cbiesinger@chromium.org> Reviewed-by: Daniel Murphy <dmurph@chromium.org> Reviewed-by: Olivier Yiptong <oyiptong@chromium.org> Commit-Queue: Daniel Murphy <dmurph@chromium.org> Cr-Commit-Position: refs/heads/master@{#788648}

Add perf test for IDB putAll
This adds a perf test for the current implementation of IDB putAll. There is currently no trace for putAll but once a trace is added this test will allow for putAll to be benchmarked. Change-Id: If9ce6b07d727ded4e36fa190e6981d00636d2b6a Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2283512Reviewed-by: Christian Biesinger <cbiesinger@chromium.org> Reviewed-by: Daniel Murphy <dmurph@chromium.org> Reviewed-by: Olivier Yiptong <oyiptong@chromium.org> Commit-Queue: Daniel Murphy <dmurph@chromium.org> Cr-Commit-Position: refs/heads/master@{#788648}
50017666 · Numfor Mbiziwo-Tiapo · Commit Bot · b8c6444f · 50017666 · 50017666
Commit 50017666 authored Jul 15, 2020 by Numfor Mbiziwo-Tiapo Committed by Commit Bot Jul 15, 2020
2 changed files
--- a/third_party/blink/perf_tests/owp_storage/idb-put-all.html
+++ b/third_party/blink/perf_tests/owp_storage/idb-put-all.html
+<!doctype html>
+<title>IndexedDB Put Test</title>
+<script src="../resources/runner.js"></script>
+<script src="resources/shared.js"></script>
+<script>
+  deleteThenOpen('library',
+    (db) => {
+      const store1 = db.createObjectStore('books_with_index', {keyPath: 'isbn'})
+      store1.createIndex('by_title', 'title')
+      db.createObjectStore('books', {keyPath: 'isbn'})
+    },
+    () => {
+      const test = {
+        description: 'Benchmark modeling the IndexedDB activity of putting a'
+          + ' record into an object store using putAll',
+        unit: 'ms',
+        iterationCount: 20,
+        tracingCategories: 'IndexedDB',
+        traceEventsToMeasure: ['IDBObjectStore::putAll'],
+        path: 'resources/idb-put-all-runner.html'
+      }
+      PerfTestRunner.measurePageLoadTimeAfterDoneMessage(test);
+    }
+  );
+</script>
--- a/third_party/blink/perf_tests/owp_storage/resources/idb-put-all-runner.html
+++ b/third_party/blink/perf_tests/owp_storage/resources/idb-put-all-runner.html
+<!doctype html>
+<title>IDB Put Runner</title>
+<script src="resources/shared.js"></script>
+<script>
+  const contents = [];
+  const blobs = [];
+  const values = [];
+
+  function chooseContent(i) {
+    return contents[i % 3];
+  }
+
+  function chooseBlob(i) {
+    return blobs[i % 4];
+  }
+
+  function chooseTitle(i) {
+    let smallTitle = ((i % 20).toString()).repeat(100);
+    let largeTitle = ((i % 20).toString()).repeat(2000);
+    let titles = [smallTitle, largeTitle]
+    return titles[i % 2]
+  }
+
+  function initHelperValues() {
+    contents.push(new Uint8Array(100));
+    contents.push(new Uint8Array(50000));
+    contents.push(new Uint8Array(150000));
+    blobs.push(null)
+    blobs.push(new Uint8Array(1000));
+    blobs.push(new Uint8Array(200000));
+    blobs.push(new Uint8Array(500000));
+    for(let i = 0; i < 100; i++) {
+        let content = chooseContent(i);
+        let blob = chooseBlob(i);
+        let title = chooseTitle(i);
+        values.push({isbn: i, content: content, blob: blob,
+          title: title, author: 'Fred'});
+    }
+  }
+
+  function start() {
+    const openRequest = window.indexedDB.open('library');
+    openRequest.onsuccess = function() {
+      const db = openRequest.result;
+      const txn = db.transaction(['books_with_index','books'],'readwrite');
+      const store1 = txn.objectStore('books_with_index');
+      const store2 = txn.objectStore('books');
+      logToDocumentBody('Starting Benchmark IDB putAll');
+      store1.putAll(values);
+      store2.putAll(values);
+      logToDocumentBody('Finished Benchmark IDB putAll');
+      txn.oncomplete = () => {
+        reportDone();
+      }
+    }
+  }
+
+  initHelperValues()
+  start();
+</script>
\ No newline at end of file