package seatdef

import (
	"reflect"
	"testing"
)

// A verb's schema has its named types in place (the seat list's readers take one schema, not a schema and its types).
func TestResolveRefsPutsNamedTypesInPlace(t *testing.T) {
	defs := map[string]map[string]any{
		"id":  {"type": "string"},
		"row": {"type": "object", "properties": map[string]any{"id": map[string]any{"$ref": "#/defs/id"}}},
	}
	cases := []struct {
		name         string
		schema, want map[string]any
	}{
		{"nothing", nil, nil},
		{"a type nested in a type", map[string]any{"type": "array", "items": map[string]any{"$ref": "#/defs/row"}},
			map[string]any{"type": "array", "items": map[string]any{"type": "object",
				"properties": map[string]any{"id": map[string]any{"type": "string"}}}}},
		{"a name it does not define stays", map[string]any{"$ref": "#/defs/gone"}, map[string]any{"$ref": "#/defs/gone"}},
		{"a list of schemas", map[string]any{"oneOf": []any{map[string]any{"$ref": "#/defs/id"}}},
			map[string]any{"oneOf": []any{map[string]any{"type": "string"}}}},
	}
	for _, c := range cases {
		if got := ResolveRefs(c.schema, defs); !reflect.DeepEqual(got, c.want) {
			t.Errorf("%s: %v, want %v", c.name, got, c.want)
		}
	}
}