Testing: Close #244 when ExampleWebAotTest matches RuntimeSuperglobalRefreshTest

[PurHur]

Problem

#244 asked for a dual-QUERY_STRING AOT regression. test/aot/RuntimeSuperglobalRefreshTest::testTwoRequestsDifferentQueryString already implements this for examples/001-SimpleWeb, but test/aot/ExampleWebAotTest.php still compiles with -q name=Example and runs once — giving a false impression that runtime refresh is untested in the "examples" path.

Goal

Single story for contributors:

1. ExampleWebAotTest compiles without -q when LLVM present
2. Runs binary twice with different QUERY_STRING; asserts distinct output
3. AOT: PHPUnit dual QUERY_STRING on one compiled binary (no recompile) #244 can close; docs point to RuntimeSuperglobalRefreshTest as canonical if tests merge

Tasks

• Refactor ExampleWebAotTest to drop compile-time -q or add second assertion pass
• Deduplicate logic with RuntimeSuperglobalRefreshTest (shared helper trait or data provider)
• Update Web: Runtime-populated superglobals for JIT and AOT (per-request $_GET/$_POST) #49 body: AOT GET refresh ✅ (AOT: Per-request superglobal refresh in native binary (not compile-time bake) #201); remaining work = JIT + POST (CI: fail ci-local.sh when LLVM present but JIT compliance 100% skipped #255)

Acceptance criteria

./script/ci-local.sh --filter ExampleWebAotTest passes in php-compiler:22.04-dev without baking query at compile time.

Verification (local only)

docker run --rm -v "$(pwd):/compiler" -w /compiler php-compiler:22.04-dev \
  ./script/ci-local.sh --filter 'ExampleWebAot|RuntimeSuperglobal'

Related

• AOT: PHPUnit dual QUERY_STRING on one compiled binary (no recompile) #244, AOT: Per-request superglobal refresh in native binary (not compile-time bake) #201, Testing: ExamplesCompileTest AOT execute smoke (002-StaticWeb build + run) #247, CI: fail ci-local.sh when LLVM present but JIT compliance 100% skipped #255