1 files changed, 47 insertions, 0 deletions
diff --git a/modules/migration/schemas_dynamic.go b/modules/migration/schemas_dynamic.go
new file mode 100644
index 0000000..3741691
--- /dev/null
+++ b/modules/migration/schemas_dynamic.go
@@ -0,0 +1,47 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+//go:build !bindata
+
+package migration
+
+import (
+	"net/url"
+	"os"
+	"path"
+	"path/filepath"
+
+	"github.com/santhosh-tekuri/jsonschema/v6"
+)
+
+type SchemaLoader struct{}
+
+func (*SchemaLoader) Load(s string) (any, error) {
+	u, err := url.Parse(s)
+	if err != nil {
+		return nil, err
+	}
+	basename := path.Base(u.Path)
+	filename := basename
+	//
+	// Schema reference each other within the schemas directory but
+	// the tests run in the parent directory.
+	//
+	if _, err := os.Stat(filename); os.IsNotExist(err) {
+		filename = filepath.Join("schemas", basename)
+		//
+		// Integration tests run from the git root directory, not the
+		// directory in which the test source is located.
+		//
+		if _, err := os.Stat(filename); os.IsNotExist(err) {
+			filename = filepath.Join("modules/migration/schemas", basename)
+		}
+	}
+
+	f, err := os.Open(filename)
+	if err != nil {
+		return nil, err
+	}
+	defer f.Close()
+	return jsonschema.UnmarshalJSON(f)
+}