improve item list styling; add payload creation form; exend dialog mechanism

1 files changed, 53 insertions, 0 deletions

diff --git a/test/unit/utils.py b/test/unit/utils.py
index b6b389f..a61e215 100644
--- a/test/unit/utils.py
+++ b/test/unit/utils.py
@@ -66,3 +66,56 @@ def sample_data_dict(items):
     """
     return dict([(it['identifier'], {item_version_string(it): it})
                  for it in items])
+
+def clear_indexeddb(execute_in_page):
+    """
+    Remove Haketilo data from IndexedDB. If variables from common/indexeddb.js
+    are in the global scope, this function will handle closing the opened
+    database instance (if any). Otherwise, the caller is responsible for making
+    sure the database being deleted is not opened anywhere.
+    """
+    execute_in_page(
+        '''{
+        async function delete_db() {
+            if (typeof db !== "undefined" && db) {
+                db.close();
+                db = null;
+            }
+            let resolve, reject;
+            const result = new Promise((...cbs) => [resolve, reject] = cbs);
+            const request = indexedDB.deleteDatabase("haketilo");
+            [request.onsuccess, request.onerror] = [resolve, reject];
+            await result;
+        }
+
+        returnval(delete_db());
+        }'''
+    )
+
+def get_db_contents(execute_in_page):
+    """
+    Retrieve all IndexedDB contents. It is expected that either variables from
+    common/indexeddb.js are in the global scope or common/indexeddb.js is
+    imported as haketilodb.
+    """
+    return execute_in_page(
+        '''{
+        async function get_database_contents()
+        {
+            const db_getter =
+                  typeof haketilodb === "undefined" ? get_db : haketilodb.get;
+            const db = await db_getter();
+
+            const transaction = db.transaction(db.objectStoreNames);
+            const result = {};
+
+            for (const store_name of db.objectStoreNames) {
+                const req = transaction.objectStore(store_name).getAll();
+                await new Promise(cb => req.onsuccess = cb);
+                result[store_name] = req.result;
+            }
+
+            return result;
+        }
+        returnval(get_database_contents());
+        }''')