Bug 1856448 [wpt PR 42224] - Shared Storage: Change from per-origin t…

…o per-site budgets, a=testonly

Automatic update from web-platform-tests
Shared Storage: Change from per-origin to per-site budgets

We update to using per-site privacy budgets instead of per-origin
privacy budgets. This will align with enrollment enforcement, which is
per-site.

See also WICG/shared-storage#112 and
WICG/shared-storage#118.

To accomplish this, we migrate the `SharedStorageDatabase` to version
4, where the `budget_mapping` table's `context_origin` column has been
renamed to `context_site`, and any existing data for version 3
databases will have each serialized origin in that column replaced by
the corresponding serialization of the origin's site.

We also update the names and types of other members and parameters as
needed.

Bug: 1218540,1485598
Change-Id: I3d956f5f2cd54a5da76a20e7d63411b3b7fc51ef
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4879582
Reviewed-by: Philip Rogers <pdrchromium.org>
Commit-Queue: Cammie Smith Barnes <cammiechromium.org>
Reviewed-by: Ayu Ishii <ayuichromium.org>
Reviewed-by: Garrett Tanzer <gtanzerchromium.org>
Reviewed-by: Avi Drissman <avichromium.org>
Reviewed-by: danakj <danakjchromium.org>
Reviewed-by: Yao Xiao <yaoxiachromium.org>
Cr-Commit-Position: refs/heads/main{#1204170}

--

wpt-commits: 25ddb07c3be61b730b94a7ff1bc17f5a4c7c1be2
wpt-pr: 42224

UltraBlame original commit: 679462d3a7918390311e4b11a58dcabb09cd72e2

testing/web-platform/tests/shared-storage-selecturl-limit/run-url-selection-operation-limit-multiple-origins.tentative.https.sub.html → testing/web-platform/tests/shared-storage-selecturl-limit/run-url-selection-operation-limit-multiple-sites.tentative.https.sub.html

@@ -156,7 +156,7 @@
 '
 ;
 function
-getOtherOriginURL
+getCrossSiteURL
 (
 url
 )
@@ -180,7 +180,7 @@
 (
 )
 .
-AUTHENTICATED_ORIGIN
+HTTPS_NOTSAMESITE_ORIGIN
 )
 )
 ;
@@ -257,7 +257,7 @@
 /
 The
 per
-origin
+site
 per
 pageload
 limit
@@ -301,33 +301,87 @@
 "
 )
 ;
+let
+url1
+=
+generateURL
+(
+"
 /
+shared
+-
+storage
+-
+selecturl
+-
+limit
 /
-This
+"
++
+"
+resources
+/
+run
+-
 url
-will
-already
-have
-a
-search
-param
-of
-(
+-
+selection
+-
+operation
+-
+limit
+-
+inner
+.
+https
+.
+html
 "
+[
+ancestorKey
+]
+)
+;
+/
+/
+The
+overall
+pageload
+budget
+should
+have
+3
 bits
+remaining
+as
+we
+have
+set
+/
+/
+it
+to
+start
+at
+9
+.
+url1
+.
+searchParams
+.
+append
+(
+bitsKey
 "
-"
-6
+3
 "
 )
-appended
-.
-let
+;
 url1
 =
-getRemoteOriginURL
+getCrossSiteURL
 (
-url0
+url1
 )
 ;
 attachIFrame
@@ -402,34 +456,44 @@
 pageload
 limit
 is
-12
+9
 bits
+here
 it
 should
 have
-already
 /
 /
+already
 been
 reached
-but
-we
-need
-to
-verify
-this
-using
-a
-third
-origin
-whose
-per
+even
+though
+url2
+'
+s
+site
+should
+have
+3
+bits
 /
 /
-origin
+remaining
+in
+the
+per
+-
+site
 budget
+since
+it
 is
-fresh
+same
+-
+site
+with
+url1
 .
 url2
 .
@@ -445,7 +509,7 @@
 ;
 url2
 =
-getOtherOriginURL
+getCrossSiteURL
 (
 url2
 )