test: group examples into per-category folders

Move examples/*.sx and their expected/ snapshots into per-category subfolders (examples/<category>/...). Folder = leading filename token, with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus runner and LSP sweep now discover each category's expected/ dir, while issues/ stays flat. Example 1058's repo-root-relative companion import is made file-relative. Path strings embedded in 164 snapshots were regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
2026-06-21 14:41:34 +03:00
parent 6d1409bc1f
commit 66bdc70bf1
3357 changed files with 456 additions and 363 deletions
--- a/examples/packs/expected/0500-packs-varargs.exit
+++ b/examples/packs/expected/0500-packs-varargs.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0500-packs-varargs.stderr
+++ b/examples/packs/expected/0500-packs-varargs.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0500-packs-varargs.stdout
+++ b/examples/packs/expected/0500-packs-varargs.stdout
@@ -0,0 +1,4 @@
+60
+1 2 3 4 5 
+60
+10 20 30 
--- a/examples/packs/expected/0501-packs-any-varargs.exit
+++ b/examples/packs/expected/0501-packs-any-varargs.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0501-packs-any-varargs.stderr
+++ b/examples/packs/expected/0501-packs-any-varargs.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0501-packs-any-varargs.stdout
+++ b/examples/packs/expected/0501-packs-any-varargs.stdout
@@ -0,0 +1,3 @@
+42 hello true 3.140000 
+point: (10,20) 99 
+3
--- a/examples/packs/expected/0502-packs-pack-parse.exit
+++ b/examples/packs/expected/0502-packs-pack-parse.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0502-packs-pack-parse.stderr
+++ b/examples/packs/expected/0502-packs-pack-parse.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0502-packs-pack-parse.stdout
+++ b/examples/packs/expected/0502-packs-pack-parse.stdout
@@ -0,0 +1 @@
+pack parse ok
--- a/examples/packs/expected/0503-packs-pack-type-rep.exit
+++ b/examples/packs/expected/0503-packs-pack-type-rep.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0503-packs-pack-type-rep.stderr
+++ b/examples/packs/expected/0503-packs-pack-type-rep.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0503-packs-pack-type-rep.stdout
+++ b/examples/packs/expected/0503-packs-pack-type-rep.stdout
@@ -0,0 +1 @@
+pack type rep ok
--- a/examples/packs/expected/0504-packs-pack-impl-match.exit
+++ b/examples/packs/expected/0504-packs-pack-impl-match.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0504-packs-pack-impl-match.stderr
+++ b/examples/packs/expected/0504-packs-pack-impl-match.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0504-packs-pack-impl-match.stdout
+++ b/examples/packs/expected/0504-packs-pack-impl-match.stdout
@@ -0,0 +1 @@
+pack impl match ok
--- a/examples/packs/expected/0505-packs-pack-typed-index.exit
+++ b/examples/packs/expected/0505-packs-pack-typed-index.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0505-packs-pack-typed-index.stderr
+++ b/examples/packs/expected/0505-packs-pack-typed-index.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0505-packs-pack-typed-index.stdout
+++ b/examples/packs/expected/0505-packs-pack-typed-index.stdout
@@ -0,0 +1 @@
+7
--- a/examples/packs/expected/0506-packs-pack-if-return.exit
+++ b/examples/packs/expected/0506-packs-pack-if-return.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0506-packs-pack-if-return.stderr
+++ b/examples/packs/expected/0506-packs-pack-if-return.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0506-packs-pack-if-return.stdout
+++ b/examples/packs/expected/0506-packs-pack-if-return.stdout
@@ -0,0 +1,2 @@
+-1
+42
--- a/examples/packs/expected/0507-packs-pack-mono-dedup.exit
+++ b/examples/packs/expected/0507-packs-pack-mono-dedup.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0507-packs-pack-mono-dedup.ir
+++ b/examples/packs/expected/0507-packs-pack-mono-dedup.ir
--- a/examples/packs/expected/0507-packs-pack-mono-dedup.stderr
+++ b/examples/packs/expected/0507-packs-pack-mono-dedup.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0507-packs-pack-mono-dedup.stdout
+++ b/examples/packs/expected/0507-packs-pack-mono-dedup.stdout
@@ -0,0 +1 @@
+0 1 1 3 2
--- a/examples/packs/expected/0508-packs-pack-generic-ret.exit
+++ b/examples/packs/expected/0508-packs-pack-generic-ret.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0508-packs-pack-generic-ret.stderr
+++ b/examples/packs/expected/0508-packs-pack-generic-ret.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0508-packs-pack-generic-ret.stdout
+++ b/examples/packs/expected/0508-packs-pack-generic-ret.stdout
@@ -0,0 +1 @@
+42 99
--- a/examples/packs/expected/0509-packs-pack-hetero-ret.exit
+++ b/examples/packs/expected/0509-packs-pack-hetero-ret.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0509-packs-pack-hetero-ret.stderr
+++ b/examples/packs/expected/0509-packs-pack-hetero-ret.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0509-packs-pack-hetero-ret.stdout
+++ b/examples/packs/expected/0509-packs-pack-hetero-ret.stdout
@@ -0,0 +1 @@
+hello
--- a/examples/packs/expected/0510-packs-pack-index-oob.exit
+++ b/examples/packs/expected/0510-packs-pack-index-oob.exit
@@ -0,0 +1 @@
+1
--- a/examples/packs/expected/0510-packs-pack-index-oob.stderr
+++ b/examples/packs/expected/0510-packs-pack-index-oob.stderr
@@ -0,0 +1,5 @@
+error: pack index 2 out of bounds: 'args' has 1 element
+  --> examples/packs/0510-packs-pack-index-oob.sx:14:32
+   |
+14 | foo :: (..$args) -> $R => args[2];
+   |                                ^
--- a/examples/packs/expected/0510-packs-pack-index-oob.stdout
+++ b/examples/packs/expected/0510-packs-pack-index-oob.stdout
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0511-packs-pack-bare-args.exit
+++ b/examples/packs/expected/0511-packs-pack-bare-args.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0511-packs-pack-bare-args.stderr
+++ b/examples/packs/expected/0511-packs-pack-bare-args.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0511-packs-pack-bare-args.stdout
+++ b/examples/packs/expected/0511-packs-pack-bare-args.stdout
@@ -0,0 +1 @@
+3
--- a/examples/packs/expected/0512-packs-pack-runtime-index.exit
+++ b/examples/packs/expected/0512-packs-pack-runtime-index.exit
@@ -0,0 +1 @@
+1
--- a/examples/packs/expected/0512-packs-pack-runtime-index.stderr
+++ b/examples/packs/expected/0512-packs-pack-runtime-index.stderr
@@ -0,0 +1,5 @@
+error: pack 'args' must be indexed by a compile-time constant — a pack is comptime-only and has no runtime value
+  --> examples/packs/0512-packs-pack-runtime-index.sx:18:24
+   |
+18 |         x : Any = args[i];   // ERROR: runtime index into a comptime-only pack
+   |                        ^
--- a/examples/packs/expected/0512-packs-pack-runtime-index.stdout
+++ b/examples/packs/expected/0512-packs-pack-runtime-index.stdout
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0513-packs-pack-mixed-comptime.exit
+++ b/examples/packs/expected/0513-packs-pack-mixed-comptime.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0513-packs-pack-mixed-comptime.ir
+++ b/examples/packs/expected/0513-packs-pack-mixed-comptime.ir
--- a/examples/packs/expected/0513-packs-pack-mixed-comptime.stderr
+++ b/examples/packs/expected/0513-packs-pack-mixed-comptime.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0513-packs-pack-mixed-comptime.stdout
+++ b/examples/packs/expected/0513-packs-pack-mixed-comptime.stdout
@@ -0,0 +1,2 @@
+703
+900
--- a/examples/packs/expected/0514-packs-pack-type-position.exit
+++ b/examples/packs/expected/0514-packs-pack-type-position.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0514-packs-pack-type-position.stderr
+++ b/examples/packs/expected/0514-packs-pack-type-position.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0514-packs-pack-type-position.stdout
+++ b/examples/packs/expected/0514-packs-pack-type-position.stdout
@@ -0,0 +1 @@
+42 first
--- a/examples/packs/expected/0515-packs-pack-type-position-three.exit
+++ b/examples/packs/expected/0515-packs-pack-type-position-three.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0515-packs-pack-type-position-three.stderr
+++ b/examples/packs/expected/0515-packs-pack-type-position-three.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0515-packs-pack-type-position-three.stdout
+++ b/examples/packs/expected/0515-packs-pack-type-position-three.stdout
@@ -0,0 +1 @@
+third 99 false
--- a/examples/packs/expected/0516-packs-pack-type-fnptr.exit
+++ b/examples/packs/expected/0516-packs-pack-type-fnptr.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0516-packs-pack-type-fnptr.stderr
+++ b/examples/packs/expected/0516-packs-pack-type-fnptr.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0516-packs-pack-type-fnptr.stdout
+++ b/examples/packs/expected/0516-packs-pack-type-fnptr.stdout
@@ -0,0 +1 @@
+14
--- a/examples/packs/expected/0517-packs-pack-reflection-intrinsics.exit
+++ b/examples/packs/expected/0517-packs-pack-reflection-intrinsics.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0517-packs-pack-reflection-intrinsics.stderr
+++ b/examples/packs/expected/0517-packs-pack-reflection-intrinsics.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0517-packs-pack-reflection-intrinsics.stdout
+++ b/examples/packs/expected/0517-packs-pack-reflection-intrinsics.stdout
@@ -0,0 +1,8 @@
+i64 string bool
+true false true false
+inline-if folded: same
+Allocator/CAllocator: true
+Allocator/i64: false
+Wrap(i64)/i32: true
+Wrap(i64)/bool: false
+Wrap(bool)/i32: false
--- a/examples/packs/expected/0518-packs-pack-value-dispatch.exit
+++ b/examples/packs/expected/0518-packs-pack-value-dispatch.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0518-packs-pack-value-dispatch.ir
+++ b/examples/packs/expected/0518-packs-pack-value-dispatch.ir
--- a/examples/packs/expected/0518-packs-pack-value-dispatch.stderr
+++ b/examples/packs/expected/0518-packs-pack-value-dispatch.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0518-packs-pack-value-dispatch.stdout
+++ b/examples/packs/expected/0518-packs-pack-value-dispatch.stdout
@@ -0,0 +1,7 @@
+i64
+string
+f64
+got i64
+got string
+got bool
+got other
--- a/examples/packs/expected/0519-packs-pack-bare-value.exit
+++ b/examples/packs/expected/0519-packs-pack-bare-value.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0519-packs-pack-bare-value.stderr
+++ b/examples/packs/expected/0519-packs-pack-bare-value.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0519-packs-pack-bare-value.stdout
+++ b/examples/packs/expected/0519-packs-pack-bare-value.stdout
@@ -0,0 +1,4 @@
+0
+1
+3
+4
--- a/examples/packs/expected/0520-packs-pack-dynamic-type-name.exit
+++ b/examples/packs/expected/0520-packs-pack-dynamic-type-name.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0520-packs-pack-dynamic-type-name.stderr
+++ b/examples/packs/expected/0520-packs-pack-dynamic-type-name.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0520-packs-pack-dynamic-type-name.stdout
+++ b/examples/packs/expected/0520-packs-pack-dynamic-type-name.stdout
@@ -0,0 +1,3 @@
+i64string
+--- build done ---
+rt
--- a/examples/packs/expected/0521-packs-pack-builder-smoke.exit
+++ b/examples/packs/expected/0521-packs-pack-builder-smoke.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0521-packs-pack-builder-smoke.stderr
+++ b/examples/packs/expected/0521-packs-pack-builder-smoke.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0521-packs-pack-builder-smoke.stdout
+++ b/examples/packs/expected/0521-packs-pack-builder-smoke.stdout
@@ -0,0 +1,6 @@
+[]
+[i64]
+[i64, string]
+[bool, f64, string, i64]
+--- build done ---
+rt
--- a/examples/packs/expected/0522-packs-pack-bare-args-cross-call.exit
+++ b/examples/packs/expected/0522-packs-pack-bare-args-cross-call.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0522-packs-pack-bare-args-cross-call.stderr
+++ b/examples/packs/expected/0522-packs-pack-bare-args-cross-call.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0522-packs-pack-bare-args-cross-call.stdout
+++ b/examples/packs/expected/0522-packs-pack-bare-args-cross-call.stdout
@@ -0,0 +1,6 @@
+0: []
+1: [i64]
+3: [i64, string, bool]
+5: [i64, f64, string, bool, i64]
+--- build done ---
+rt
--- a/examples/packs/expected/0523-packs-new-form-variadic-cross-module.exit
+++ b/examples/packs/expected/0523-packs-new-form-variadic-cross-module.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0523-packs-new-form-variadic-cross-module.stderr
+++ b/examples/packs/expected/0523-packs-new-form-variadic-cross-module.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0523-packs-new-form-variadic-cross-module.stdout
+++ b/examples/packs/expected/0523-packs-new-form-variadic-cross-module.stdout
@@ -0,0 +1,4 @@
+
+a
+a/b
+a/b/c/d
--- a/examples/packs/expected/0524-packs-generic-fn-pack-state-leak.exit
+++ b/examples/packs/expected/0524-packs-generic-fn-pack-state-leak.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0524-packs-generic-fn-pack-state-leak.stderr
+++ b/examples/packs/expected/0524-packs-generic-fn-pack-state-leak.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0524-packs-generic-fn-pack-state-leak.stdout
+++ b/examples/packs/expected/0524-packs-generic-fn-pack-state-leak.stdout
@@ -0,0 +1,6 @@
+0: len=0
+1: len=1
+2: len=2
+4: len=4
+--- build done ---
+rt
--- a/examples/packs/expected/0525-packs-pack-as-type-slice-arg.exit
+++ b/examples/packs/expected/0525-packs-pack-as-type-slice-arg.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0525-packs-pack-as-type-slice-arg.stderr
+++ b/examples/packs/expected/0525-packs-pack-as-type-slice-arg.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0525-packs-pack-as-type-slice-arg.stdout
+++ b/examples/packs/expected/0525-packs-pack-as-type-slice-arg.stdout
@@ -0,0 +1 @@
+[i64 string bool ]
--- a/examples/packs/expected/0525-packs-pack-fn-comptime-return.exit
+++ b/examples/packs/expected/0525-packs-pack-fn-comptime-return.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0525-packs-pack-fn-comptime-return.stderr
+++ b/examples/packs/expected/0525-packs-pack-fn-comptime-return.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0525-packs-pack-fn-comptime-return.stdout
+++ b/examples/packs/expected/0525-packs-pack-fn-comptime-return.stdout
@@ -0,0 +1 @@
+42
--- a/examples/packs/expected/0526-packs-protocol-pack.exit
+++ b/examples/packs/expected/0526-packs-protocol-pack.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0526-packs-protocol-pack.stderr
+++ b/examples/packs/expected/0526-packs-protocol-pack.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0526-packs-protocol-pack.stdout
+++ b/examples/packs/expected/0526-packs-protocol-pack.stdout
@@ -0,0 +1,3 @@
+n0=0
+n2=2
+n3=3
--- a/examples/packs/expected/0527-packs-pack-non-conform.exit
+++ b/examples/packs/expected/0527-packs-pack-non-conform.exit
@@ -0,0 +1 @@
+1
--- a/examples/packs/expected/0527-packs-pack-non-conform.stderr
+++ b/examples/packs/expected/0527-packs-pack-non-conform.stderr
@@ -0,0 +1,5 @@
+error: pack argument of type 'Naked' does not conform to protocol 'Show'
+  --> examples/packs/0527-packs-pack-non-conform.sx:22:30
+   |
+22 |     print("{}\n", howmany(a, n));   // `n` does not conform to Show
+   |                              ^
--- a/examples/packs/expected/0527-packs-pack-non-conform.stdout
+++ b/examples/packs/expected/0527-packs-pack-non-conform.stdout
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0528-packs-protocol-pack-methods.exit
+++ b/examples/packs/expected/0528-packs-protocol-pack-methods.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0528-packs-protocol-pack-methods.ir
+++ b/examples/packs/expected/0528-packs-protocol-pack-methods.ir
--- a/examples/packs/expected/0528-packs-protocol-pack-methods.stderr
+++ b/examples/packs/expected/0528-packs-protocol-pack-methods.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0528-packs-protocol-pack-methods.stdout
+++ b/examples/packs/expected/0528-packs-protocol-pack-methods.stdout
@@ -0,0 +1,3 @@
+dog+cat=903
+cat+dog=903
+dog+dog=7
--- a/examples/packs/expected/0529-packs-protocol-pack-parameterized.exit
+++ b/examples/packs/expected/0529-packs-protocol-pack-parameterized.exit
@@ -0,0 +1 @@
+0
--- a/examples/packs/expected/0529-packs-protocol-pack-parameterized.stderr
+++ b/examples/packs/expected/0529-packs-protocol-pack-parameterized.stderr
@@ -0,0 +1 @@
+
--- a/examples/packs/expected/0529-packs-protocol-pack-parameterized.stdout
+++ b/examples/packs/expected/0529-packs-protocol-pack-parameterized.stdout
@@ -0,0 +1,2 @@
+first=11 second=hi
+first=x second=99
--- a/examples/packs/expected/0530-packs-pack-interface-only.exit
+++ b/examples/packs/expected/0530-packs-pack-interface-only.exit
@@ -0,0 +1 @@
+1
--- a/examples/packs/expected/0530-packs-pack-interface-only.stderr
+++ b/examples/packs/expected/0530-packs-pack-interface-only.stderr
@@ -0,0 +1,5 @@
+error: 'v' is not part of protocol 'Box' — a pack element exposes only the protocol's interface
+  --> examples/packs/0530-packs-pack-interface-only.sx:16:12
+   |
+16 |     return xs[0].v;   // `v` is not part of Box — error
+   |            ^^^^^^^
--- a/examples/packs/expected/0530-packs-pack-interface-only.stdout
+++ b/examples/packs/expected/0530-packs-pack-interface-only.stdout
@@ -0,0 +1 @@
+
--- a/Show More
+++ b/Show More