From a5ac3a97181ab0144f4c6c191c42f31e2a2becd5 Mon Sep 17 00:00:00 2001
From: Marco Castelluccio <mcastelluccio@mozilla.com>
Date: Tue, 22 Oct 2024 21:57:44 +0000
Subject: [PATCH] Bug 1925059 [wpt PR 48650] - [shared storage] Implement
 interestGroup(), a=testonly

Automatic update from web-platform-tests
[shared storage] Implement interestGroup()

Add interestGroups() to the shared storage worklet, to return the
Protected Audience interest groups associated with the
shared storage origin's owner, with some additional metadata.

Implement this behind a runtime feature, which is implicitly
controlled by a Finch flag.

Explainer PR: https://github.com/WICG/shared-storage/pull/180

Spec PR(s):
1) https://github.com/WICG/turtledove/pull/1299
2) https://github.com/WICG/shared-storage/pull/203

Bug: 367992703
Binary-Size: Size increase is unavoidable.
Fuchsia-Binary-Size: Size increase is unavoidable.
Change-Id: I5fc5767fa53a91f021d64a871a6dd9cb88f4431c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5696046
Reviewed-by: Daniel Cheng <dchengchromium.org>
Commit-Queue: Yao Xiao <yaoxiachromium.org>
Cr-Commit-Position: refs/heads/main{#1369483}

--

wpt-commits: eb87bbbacf996ab46607538a72ea0adaee229e7a
wpt-pr: 48650

UltraBlame original commit: 94a35dfacf6d42d04039e6c44dc8f2c1c3ff56c3
---
 .../interest-groups.tentative.https.sub.html  | 339 ++++++++++++++++++
 .../shared-storage/resources/simple-module.js | 135 +++++++
 2 files changed, 474 insertions(+)
 create mode 100644 testing/web-platform/tests/shared-storage/interest-groups.tentative.https.sub.html

diff --git a/testing/web-platform/tests/shared-storage/interest-groups.tentative.https.sub.html b/testing/web-platform/tests/shared-storage/interest-groups.tentative.https.sub.html
new file mode 100644
index 0000000000000..4f98c40971519
--- /dev/null
+++ b/testing/web-platform/tests/shared-storage/interest-groups.tentative.https.sub.html
@@ -0,0 +1,339 @@
+<
+!
+doctype
+html
+>
+<
+script
+src
+=
+"
+/
+resources
+/
+testharness
+.
+js
+"
+>
+<
+/
+script
+>
+<
+script
+src
+=
+"
+/
+resources
+/
+testharnessreport
+.
+js
+"
+>
+<
+/
+script
+>
+<
+script
+src
+=
+"
+/
+common
+/
+utils
+.
+js
+"
+>
+<
+/
+script
+>
+<
+script
+src
+=
+"
+/
+shared
+-
+storage
+/
+resources
+/
+util
+.
+js
+"
+>
+<
+/
+script
+>
+<
+script
+src
+=
+"
+/
+fenced
+-
+frame
+/
+resources
+/
+utils
+.
+js
+"
+>
+<
+/
+script
+>
+<
+body
+>
+<
+script
+>
+'
+use
+strict
+'
+;
+promise_test
+(
+async
+t
+=
+>
+{
+const
+ig
+=
+{
+owner
+:
+window
+.
+location
+.
+origin
+name
+:
+'
+default
+name
+'
+lifetimeMs
+:
+100000
+}
+;
+await
+navigator
+.
+joinAdInterestGroup
+(
+ig
+)
+;
+await
+sharedStorage
+.
+worklet
+.
+addModule
+(
+'
+resources
+/
+simple
+-
+module
+.
+js
+'
+)
+;
+const
+ancestor_key
+=
+token
+(
+)
+;
+let
+url0
+=
+generateURL
+(
+"
+/
+shared
+-
+storage
+/
+resources
+/
+frame0
+.
+html
+"
+[
+ancestor_key
+]
+)
+;
+let
+url1
+=
+generateURL
+(
+"
+/
+shared
+-
+storage
+/
+resources
+/
+frame1
+.
+html
+"
+[
+ancestor_key
+]
+)
+;
+let
+select_url_result
+=
+await
+sharedStorage
+.
+selectURL
+(
+"
+verify
+-
+interest
+-
+groups
+"
+[
+{
+url
+:
+url0
+}
+{
+url
+:
+url1
+}
+]
+{
+data
+:
+{
+'
+expectedOwner
+'
+:
+ig
+.
+owner
+'
+expectedName
+'
+:
+ig
+.
+name
+}
+resolveToConfig
+:
+true
+}
+)
+;
+assert_true
+(
+validateSelectURLResult
+(
+select_url_result
+true
+)
+)
+;
+attachFencedFrame
+(
+select_url_result
+'
+opaque
+-
+ads
+'
+)
+;
+const
+result
+=
+await
+nextValueFromServer
+(
+ancestor_key
+)
+;
+/
+/
+This
+indicates
+that
+interestGroups
+(
+)
+returns
+expected
+result
+.
+assert_equals
+(
+result
+"
+frame1_loaded
+"
+)
+;
+}
+'
+Basic
+test
+for
+interestGroups
+(
+)
+in
+the
+shared
+storage
+worklet
+'
+)
+;
+<
+/
+script
+>
+<
+/
+body
+>
diff --git a/testing/web-platform/tests/shared-storage/resources/simple-module.js b/testing/web-platform/tests/shared-storage/resources/simple-module.js
index 6258f6d074fa9..06710c8555a4e 100644
--- a/testing/web-platform/tests/shared-storage/resources/simple-module.js
+++ b/testing/web-platform/tests/shared-storage/resources/simple-module.js
@@ -283,6 +283,129 @@ return
 ;
 }
 }
+class
+VerifyInterestGroups
+{
+async
+run
+(
+urls
+data
+)
+{
+if
+(
+data
+&
+&
+data
+.
+hasOwnProperty
+(
+'
+expectedOwner
+'
+)
+&
+&
+data
+.
+hasOwnProperty
+(
+'
+expectedName
+'
+)
+)
+{
+const
+groups
+=
+await
+interestGroups
+(
+)
+;
+if
+(
+groups
+.
+length
+!
+=
+=
+1
+)
+{
+return
+-
+1
+;
+}
+if
+(
+groups
+[
+0
+]
+[
+"
+owner
+"
+]
+!
+=
+=
+data
+[
+'
+expectedOwner
+'
+]
+)
+{
+return
+-
+1
+;
+}
+if
+(
+groups
+[
+0
+]
+[
+"
+name
+"
+]
+!
+=
+=
+data
+[
+'
+expectedName
+'
+]
+)
+{
+return
+-
+1
+;
+}
+return
+1
+;
+}
+return
+-
+1
+;
+}
+}
 register
 (
 '
@@ -345,3 +468,15 @@ found
 VerifyKeyNotFound
 )
 ;
+register
+(
+'
+verify
+-
+interest
+-
+groups
+'
+VerifyInterestGroups
+)
+;