Files
sx/examples/1345-ffi-objc-dsl-05-static.sx
agra 4e942b5373 test: migrate examples to XXXX-category-name layout + split expected streams
Rename all example tests/companions to the XXXX-category-test-name scheme
(per-category 100-blocks: basic 0010, types 0100, ... errors 1000,
diagnostics 1100, ffi 1200, ffi-objc 1300, ffi-jni 1400, vectors 1500,
platform 1600). Companions and dir/C fixtures move in lockstep with their
parent test; #import/#source/#include paths rewritten to match.

Expected output now lives in examples/expected/ (a sibling dir of the
tests) split into three streams per the new convention:
  <name>.exit / <name>.stdout / <name>.stderr  (+ optional <name>.ir)

run_examples.sh rewritten: scans examples/ and issues/ for an
expected/<name>.exit marker, captures stdout and stderr separately (no
more 2>&1), compares each stream + exit + optional IR snapshot.

Behavior validated unchanged: every renamed test reproduces its prior
merged output + exit (diffs limited to file paths/basenames embedded in
diagnostics + traces, which correctly reflect the new names). Suite:
292 passed, 0 failed. 50-smoke.sx split + issue relocation + docs follow
in subsequent commits.
2026-06-01 19:05:15 +03:00

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// Phase 3 step 3.1 (PLAN-FFI.md): static call `Cls.class_method(args)`
// on an `#objc_class` alias lowers to `objc_msg_send` against the class
// object (loaded once per module via `objc_getClass` and cached). The
// selector is derived by the same default mangling as Phase 3.0
// (`stringWithUTF8String_(s)` → "stringWithUTF8String:").
//
// Mirrors JNI's static-dispatch surface (`Alias.new(...)` etc.); the
// lowering disambiguates static vs instance by looking at
// `method.is_static` on the foreign-class member.
//
// Uses NSObject because the cached class slot is populated by a
// constructor at module-load — runtime-created test classes wouldn't
// exist yet when `objc_getClass` runs. NSObject is always available
// on macOS via libobjc.
#import "modules/std.sx";
#import "modules/compiler.sx";
NSObject :: #foreign #objc_class("NSObject") {
// `+(Class)class` — niladic, name verbatim, selector = "class".
// Returns the class object itself. No `self: *Self` first param ⇒
// class method (sx parser keys on the param TYPE).
class :: () -> *void;
// `+(NSString *)description` on the class returns a description
// string. Niladic, selector = "description".
description :: () -> *void;
}
main :: () -> s32 {
inline if OS == .macos {
c := NSObject.class();
if c != null {
print("class non-null\n");
}
d := NSObject.description();
if d != null {
print("description non-null\n");
}
}
inline if OS != .macos {
print("skipped (not macos)\n");
}
0;
}