supabase / supabase-swift / 41040687466

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push

github

Committed by web-flow

Commit Message

feat(supabase): typed postgresChanges(for:where:) over _PostgrestRelation (#1670)

* feat(supabase): typed postgresChanges(for:where:) over _PostgrestRelation

Add an experimental RealtimeChannel.postgresChanges(for:event:where:decoder:)
in the Supabase module. The relation supplies the schema and table, and the
where closure builds the row filter from the same column namespace a typed
query uses. The filter renders to the postgres_changes grammar: comparisons,
a negated single condition, and && joined by commas. Filters Realtime cannot
run (||, ! over a group, array/range/JSON/full-text operators, JSON paths)
trap with preconditionFailure at construction.

PostgrestFilterNode becomes package-visible so Supabase can render it without
Realtime depending on PostgREST. Rows decode with the PostgREST decoder.

Fixes SDK-2112

* test(supabase): declare PostgrestMacros in the 6.2 manifest and guard exit tests

SupabaseTests imports PostgrestMacros for its @Table fixture, but only
Package.swift declared it, so Swift 6.2/6.3 and Xcode 26 builds failed.
The exit tests now run only on macOS and Linux, like the other exit tests
in the repo, since processExitsWith is unavailable on iOS and Mac Catalyst.

* test(supabase): use a hand-written relation fixture instead of @Table

Depending on PostgrestMacros pulled the macro plugin's sources into the
iOS coverage report at 0%, which dropped Coveralls by 3.9%. The unit test
now spells out the relation as @Table would expand it, and both manifests
go back to main. The integration test still exercises a generated @Table
relation.

* fix(supabase): check raw nodes in typed Realtime filters

A raw filter node went to Realtime as written, so an unsupported operator
reached the join instead of trapping like the typed operators do. Raw and
typed nodes now share one operator list (the server's realtime.equality_op
values) and one column check, which also rejects casts. A raw operand must
be in operator.value form, and a raw n... (continued)

Coverage Stats

93 of 96 new or added lines in 3 files covered. (96.88%)

1 existing line in 1 file now uncovered.

13243 of 14092 relevant lines covered (93.98%)

591674.12 hits per line