gamertan/sandwich-hime
1
0
Fork 0
Code Issues Pull Requests Actions Releases 3 Activity

release: prepare Sandwich Hime v1 beta

Browse Source 
Publish the sanitized Beta 1 source candidate with version-stable generated provenance, classroom/evaluation support boundaries, provisional macOS support, signed-source release policy, and an exact candidate preflight.

Material implementation, drafting, and review were assisted by OpenAI Codex. Cole Speelman reviewed the public snapshot and accepts human responsibility for the contribution.

Signed-off-by: Cole Speelman <crspeelman@gmail.com>
This commit is contained in:
gamertan
2026-08-12 14:37:53 -04:00
parent 113c95c21e
commit b7a84054d7
22 changed files with 824 additions and 193 deletions
Download Patch File Download Diff File Expand all files Collapse all files
internal/compiler/compiler_test.go
+50 -1
View File
@@ -67,11 +67,42 @@ func TestCommittedGoldenOutput(t *testing.T) {
wantPath := sourcePath + ".go"
compiled, diagnostics := compileWithMapping(sourcePath, mustRead(t, sourcePath), "internal/compiler/testdata/golden/basic.sando")
assertNoErrorDiagnostics(t, diagnostics)
if want := mustRead(t, wantPath); !bytes.Equal(compiled.Code, want) {
if want := mustRead(t, wantPath); !generatedCodeEqual(compiled.Code, want) {
t.Fatalf("committed golden output is stale; run himesan generate\n--- got ---\n%s\n--- want ---\n%s", compiled.Code, want)
}
}
func TestGeneratedCodeEqualityIgnoresOnlyCompilerProvenance(t *testing.T) {
t.Parallel()
compiled, diagnostics := Compile("hello.sando", []byte(simpleSource("Hello", "hello")))
assertNoErrorDiagnostics(t, diagnostics)
beta := replaceGeneratedCompilerVersion(t, compiled.Code, "v1.0.0-beta.1")
if !generatedCodeEqual(compiled.Code, beta) {
t.Fatal("compiler provenance alone made generated output unequal")
}
changes := map[string][]byte{
"runtime ABI": bytes.Replace(beta, []byte("himesan:runtime-abi sando.v1"), []byte("himesan:runtime-abi sando.v2"), 1),
"source digest": bytes.Replace(beta, []byte("himesan:source-sha256"), []byte("himesan:source-sha257"), 1),
"generated semantics": bytes.Replace(beta, []byte(".WriteString("), []byte(".WriteText("), 1),
"missing provenance marker": bytes.Replace(beta, []byte("// himesan:compiler "), []byte("// compiler: "), 1),
"empty provenance": replaceGeneratedCompilerVersion(t, beta, ""),
}
for name, changed := range changes {
name, changed := name, changed
t.Run(name, func(t *testing.T) {
t.Parallel()
if bytes.Equal(beta, changed) {
t.Fatalf("test mutation %q did not change generated output", name)
}
if generatedCodeEqual(compiled.Code, changed) {
t.Fatalf("generatedCodeEqual ignored %s change", name)
}
})
}
}
func TestHeaderAllowsBOMWhitespaceAndGoLexicalDelimiters(t *testing.T) {
t.Parallel()
source := "\xef\xbb\xbf \r\n\t<?sando go\npackage views\nfunc Lexical(v struct { Tag string `json:\"?>\"` })\n?>\n<p><?= \"?>\" ?></p>"
@@ -580,6 +611,24 @@ func mustRead(t *testing.T, path string) []byte {
return content
}
func replaceGeneratedCompilerVersion(t *testing.T, code []byte, compilerVersion string) []byte {
t.Helper()
prefix := []byte(generatedPrefix + "\n// himesan:compiler ")
if !bytes.HasPrefix(code, prefix) {
t.Fatal("generated output has no compiler provenance line")
}
remainder := code[len(prefix):]
lineEnd := bytes.IndexByte(remainder, '\n')
if lineEnd < 0 {
t.Fatal("generated compiler provenance line has no terminator")
}
replaced := make([]byte, 0, len(code)-lineEnd+len(compilerVersion))
replaced = append(replaced, prefix...)
replaced = append(replaced, compilerVersion...)
replaced = append(replaced, remainder[lineEnd:]...)
return replaced
}
func assertNoErrorDiagnostics(t *testing.T, diagnostics []Diagnostic) {
t.Helper()
if hasErrors(diagnostics) {