Add public asset source options

internal/validate/standard_validator_test.go

@@ -5,6 +5,7 @@ import (
 	"os"
 	"path/filepath"
 	"testing"
+	"testing/fstest"
 
 	"gitea.maximumdirect.net/eric/scriptorium/internal/domain"
 )
@@ -250,3 +251,77 @@ func TestStandardValidatorLoadSchemaDocumentInvalidJSON(t *testing.T) {
 		t.Fatal("expected decode error")
 	}
 }
+
+func TestFSValidatorJSONSchemaSuccess(t *testing.T) {
+	v := NewFSValidator(fstest.MapFS{
+		"schemas/events.schema.json": &fstest.MapFile{Data: []byte(`{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "type": "object",
+  "required": ["events"],
+  "properties": {
+    "events": {"type": "array"}
+  }
+}`)},
+	}, "schemas")
+
+	res, err := v.Validate(context.Background(), &domain.Artifact{Body: []byte(`{"events":[]}`)}, domain.OutputContract{
+		ValidationMode: domain.ValidationJSONSchema,
+		SchemaPath:     "events.schema.json",
+	})
+	if err != nil {
+		t.Fatalf("expected no error, got %v", err)
+	}
+	if res.Status != domain.ValidationPassed || !res.IsValid {
+		t.Fatalf("expected passed/valid, got status=%q valid=%v", res.Status, res.IsValid)
+	}
+}
+
+func TestFSValidatorSingleSchemaFileUsesBaseName(t *testing.T) {
+	v := NewFSValidator(fstest.MapFS{
+		"events.schema.json": &fstest.MapFile{Data: []byte(`{
+  "type": "object",
+  "required": ["events"],
+  "properties": {
+    "events": {"type": "array"}
+  }
+}`)},
+	}, "events.schema.json")
+
+	res, err := v.Validate(context.Background(), &domain.Artifact{Body: []byte(`{"events":[]}`)}, domain.OutputContract{
+		ValidationMode: domain.ValidationJSONSchema,
+		SchemaPath:     "events.schema.json",
+	})
+	if err != nil {
+		t.Fatalf("expected no error, got %v", err)
+	}
+	if res.Status != domain.ValidationPassed || !res.IsValid {
+		t.Fatalf("expected passed/valid, got status=%q valid=%v", res.Status, res.IsValid)
+	}
+
+	_, err = v.Validate(context.Background(), &domain.Artifact{Body: []byte(`{"events":[]}`)}, domain.OutputContract{
+		ValidationMode: domain.ValidationJSONSchema,
+		SchemaPath:     "other.schema.json",
+	})
+	if err == nil {
+		t.Fatal("expected schema path mismatch error")
+	}
+}
+
+func TestFSValidatorLoadSchemaDocument(t *testing.T) {
+	v := NewFSValidator(fstest.MapFS{
+		"schemas/schema.json": &fstest.MapFile{Data: []byte(`{"type":"object"}`)},
+	}, "schemas")
+	loader, ok := v.(SchemaDocumentLoader)
+	if !ok {
+		t.Fatal("fs validator must implement SchemaDocumentLoader")
+	}
+
+	doc, err := loader.LoadSchemaDocument(context.Background(), "schema.json")
+	if err != nil {
+		t.Fatalf("expected no error, got %v", err)
+	}
+	obj, ok := doc.(map[string]any)
+	if !ok || obj["type"] != "object" {
+		t.Fatalf("unexpected schema document: %#v", doc)
+	}
+}