Files
notarius/internal/modules/dnd/extract/spells/schema_test.go

105 lines
3.2 KiB
Go

package spells
import (
"bytes"
"encoding/json"
"strings"
"testing"
"github.com/santhosh-tekuri/jsonschema/v6"
)
func TestLoadResponseSchemaUsesExtractorOwnedLLMSchema(t *testing.T) {
schema, err := loadResponseSchema()
if err != nil {
t.Fatalf("loadResponseSchema() error = %v, want nil", err)
}
if schema.Key != ResponseSchemaKey || schema.ID != ResponseSchemaID || schema.Version != SchemaVersion || schema.Name != ResponseSchemaName {
t.Fatalf("schema identity = %#v, want maintained response identity", schema)
}
if !strings.HasPrefix(schema.SHA256, "sha256:") || !json.Valid(schema.JSONSchema) {
t.Fatalf("schema metadata = %#v, want valid hashed JSON", schema)
}
valid := validSpellsResponse()
validJSON, err := json.Marshal(valid)
if err != nil {
t.Fatalf("Marshal(validSpellsResponse()) error = %v, want nil", err)
}
if err := validateJSONSchema(validJSON, schema.JSONSchema); err != nil {
t.Fatalf("valid private spells response rejected: %v", err)
}
withCanonicalSourceID := validSpellsResponse()
withCanonicalSourceID["spell_casts"].([]any)[0].(map[string]any)["source_refs"].([]any)[0].(map[string]any)["source_id"] = "session-alpha"
content, err := json.Marshal(withCanonicalSourceID)
if err != nil {
t.Fatalf("Marshal(response with source_id) error = %v, want nil", err)
}
if err := validateJSONSchema(content, schema.JSONSchema); err == nil {
t.Fatal("validateJSONSchema() error = nil, want canonical source_id rejected")
}
}
func TestResponseSchemaJSONIsMutationSafe(t *testing.T) {
first, err := loadResponseSchema()
if err != nil {
t.Fatalf("loadResponseSchema() error = %v", err)
}
first.JSONSchema[0] = '['
second, err := loadResponseSchema()
if err != nil || !json.Valid(second.JSONSchema) || bytes.Equal(first.JSONSchema, second.JSONSchema) {
t.Fatalf("second schema = %s, %v; want defensive valid copy", second.JSONSchema, err)
}
}
func TestResponseSchemaDiagnosticsOmitRawSchema(t *testing.T) {
schema, err := loadResponseSchema()
if err != nil {
t.Fatalf("loadResponseSchema() error = %v", err)
}
diagnostics := schema.DiagnosticsMap()
if diagnostics["key"] != ResponseSchemaKey {
t.Fatalf("diagnostics = %#v, want response key", diagnostics)
}
if _, ok := diagnostics["json_schema"]; ok {
t.Fatalf("diagnostics include raw schema: %#v", diagnostics)
}
}
func validSpellsResponse() map[string]any {
return map[string]any{
"spell_casts": []any{
map[string]any{
"caster": "Aria",
"spell": "Cure Wounds",
"effect": "The wounds close.",
"narrative_description": "Aria casts Cure Wounds.",
"source_refs": []any{
map[string]any{"start_unit_id": 1, "end_unit_id": 2},
},
},
},
}
}
func validateJSONSchema(instanceContent, schemaContent []byte) error {
instance, err := jsonschema.UnmarshalJSON(bytes.NewReader(instanceContent))
if err != nil {
return err
}
schemaDocument, err := jsonschema.UnmarshalJSON(bytes.NewReader(schemaContent))
if err != nil {
return err
}
compiler := jsonschema.NewCompiler()
if err := compiler.AddResource("schema.json", schemaDocument); err != nil {
return err
}
schema, err := compiler.Compile("schema.json")
if err != nil {
return err
}
return schema.Validate(instance)
}