idb: fix test / backend

packages/idb-bridge/src/bridge-idb.ts

@@ -205,6 +205,7 @@ export class BridgeIDBCursor implements IDBCursor {
       );
     BridgeIDBFactory.enableTracing &&
       console.log("cursor type ", this.toString());
+    const isIndex = this._indexName !== undefined;
     const recordGetRequest: RecordGetRequest = {
       direction: this.direction,
       indexName: this._indexName,
@@ -213,8 +214,8 @@ export class BridgeIDBCursor implements IDBCursor {
       limit: 1,
       range: simplifyRange(this._range),
       objectStoreName: this._objectStoreName,
-      advanceIndexKey: key,
-      advancePrimaryKey: primaryKey,
+      advanceIndexKey: isIndex ? key : undefined,
+      advancePrimaryKey: isIndex ? primaryKey : key,
       resultLevel: this._keyOnly ? ResultLevel.OnlyKeys : ResultLevel.Full,
     };
 
@@ -1113,12 +1114,7 @@ export class BridgeIDBIndex implements IDBIndex {
 
     this._confirmActiveTransaction();
 
-    if (range === null) {
-      range = undefined;
-    }
-    if (range !== undefined && !(range instanceof BridgeIDBKeyRange)) {
-      range = BridgeIDBKeyRange.only(valueToKey(range));
-    }
+    range = simplifyRange(range);
 
     const request = new BridgeIDBRequest();
     request._source = this;
@@ -1793,10 +1789,6 @@ export class BridgeIDBObjectStore implements IDBObjectStore {
       console.log(`getting from object store ${this._name} key ${query}`);
     }
 
-    if (arguments.length === 0) {
-      throw new TypeError();
-    }
-
     if (!this._transaction._active) {
       throw new TransactionInactiveError();
     }
@@ -1811,19 +1803,7 @@ export class BridgeIDBObjectStore implements IDBObjectStore {
       count = -1;
     }
 
-    let keyRange: BridgeIDBKeyRange;
-
-    if (query instanceof BridgeIDBKeyRange) {
-      keyRange = query;
-    } else {
-      try {
-        keyRange = BridgeIDBKeyRange.only(valueToKey(query));
-      } catch (e) {
-        throw new DataError(
-          `invalid key (type ${typeof query}) for object store '${this._name}'`,
-        );
-      }
-    }
+    let keyRange: BridgeIDBKeyRange | null = simplifyRange(query);
 
     const recordRequest: RecordGetRequest = {
       objectStoreName: this._name,
@@ -1877,19 +1857,7 @@ export class BridgeIDBObjectStore implements IDBObjectStore {
       );
     }
 
-    let keyRange: BridgeIDBKeyRange;
-
-    if (query instanceof BridgeIDBKeyRange) {
-      keyRange = query;
-    } else {
-      try {
-        keyRange = BridgeIDBKeyRange.only(valueToKey(query));
-      } catch (e) {
-        throw new DataError(
-          `invalid key (type ${typeof query}) for object store '${this._name}'`,
-        );
-      }
-    }
+    let keyRange: BridgeIDBKeyRange | null = simplifyRange(query);
 
     const recordRequest: RecordGetRequest = {
       objectStoreName: this._name,
@@ -1904,13 +1872,13 @@ export class BridgeIDBObjectStore implements IDBObjectStore {
 
     const operation = async () => {
       if (BridgeIDBFactory.enableTracing) {
-        console.log("running get operation:", recordRequest);
+        console.log("running getKey operation:", recordRequest);
       }
       const { btx } = this._confirmStartedBackendTransaction();
       const result = await this._backend.getRecords(btx, recordRequest);
 
       if (BridgeIDBFactory.enableTracing) {
-        console.log("get operation result count:", result.count);
+        console.log("getKey operation result count:", result.count);
       }
 
       if (result.count === 0) {

packages/idb-bridge/src/idb-wpt-ported/idbcursor-continue-objectstore.test.ts

@@ -112,7 +112,8 @@ test.cb("WPT test idbcursor_continue_objectstore3.htm", (t) => {
   };
 });
 
-// IDBCursor.continue() - object store - attempt to iterate to the next record when the direction is set for the previous record
+// IDBCursor.continue() - object store - attempt to iterate to the
+// next record when the direction is set for the previous record
 test.cb("WPT test idbcursor_continue_objectstore4.htm", (t) => {
   var db: any;
   const records = [
@@ -151,7 +152,9 @@ test.cb("WPT test idbcursor_continue_objectstore4.htm", (t) => {
           t.deepEqual(cursor.value.pKey, records[1].pKey, "second cursor pkey");
           t.throws(
             () => {
+              console.log("**** continuing cursor");
               cursor.continue(records[2].pKey);
+              console.log("**** this should not happen");
             },
             {
               name: "DataError",

packages/idb-bridge/src/idb-wpt-ported/idbcursor-delete-exception-order.test.ts

@@ -18,9 +18,10 @@ test("WPT idbcursor-delete-exception-order.htm", async (t) => {
           const cursor = r.result;
           t.assert(!!cursor);
           t.throws(
-            () => {},
+            () => {
+              cursor!.delete();
+            },
             { name: "TransactionInactiveError" },
-
             '"Transaction inactive" check (TransactionInactivError) ' +
               'should precede "read only" check (ReadOnlyError)',
           );
@@ -72,7 +73,9 @@ test("WPT idbcursor-delete-exception-order.htm", async (t) => {
         r.onsuccess = null;
         const cursor = r.result;
         t.throws(
-          () => {},
+          () => {
+            cursor!.delete();
+          },
           { name: "ReadOnlyError" },
           '"Read only" check (ReadOnlyError) should precede ' +
             '"key only flag" (InvalidStateError) check',

packages/idb-bridge/src/idb-wpt-ported/idbcursor-update-index.test.ts

@@ -202,8 +202,7 @@ test.cb("WPT test idbcursor_update_index5.htm", (t) => {
 
       var record = cursor.value;
       // Original test uses different uncloneable value
-      record.data = { foo: "42" };
-      record.data.me = record.data;
+      record.data = { foo: () => {} };
       t.throws(
         function () {
           cursor.update(record);