RESOLVED DUPLICATE of bug 316358316448
[Site Isolation] Update all bots to use `--site-isolation-enabled-by-default` 
https://bugs.webkit.org/show_bug.cgi?id=316448
Summary [Site Isolation] Update all bots to use `--site-isolation-enabled-by-default`
Robert Jenner
Reported 2026-06-05 14:02:03 PDT
https://commits.webkit.org/314431@main adds a new flag `--site-isolation-enabled-by-default` to simulate the case where we enable SI by default. It runs test with SI on and compares result with expected.txt file; and it allows test to opt out with header (when the test is testing a non-SI-specific behavior). It knows to find SI-specific expected.txt files under mac-site-isolation / ios-site-isolation. It has a fallback comparison path for imported wpt test to eliminate false positive — SI can affect the ordering of test results, and wpt test does not care about ordering.
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Add attachment proposed patch, testcase, etc.
Robert Jenner
Comment 1 2026-06-05 14:02:29 PDT
<rdar://problem/178740802>
Robert Jenner
Comment 2 2026-06-05 14:31:57 PDT
*** This bug has been marked as a duplicate of bug 316358 ***
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