idbcursor-primarykey.any.js

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This WPT test may be referenced by the following Test IDs:
- /IndexedDB/idbcursor-primarykey.any.html - WPT Dashboard Interop Dashboard
- /IndexedDB/idbcursor-primarykey.any.serviceworker.html - WPT Dashboard Interop Dashboard
- /IndexedDB/idbcursor-primarykey.any.sharedworker.html - WPT Dashboard Interop Dashboard
- /IndexedDB/idbcursor-primarykey.any.worker.html - WPT Dashboard Interop Dashboard

// META: global=window,worker

// META: title=IDBCursor.primaryKey

// META: script=resources/support.js

'use strict';

function cursor_primarykey(key) {

  async_test(t => {

    let db;

    const open_rq = createdb(t);

    open_rq.onupgradeneeded = t.step_func(e => {

      db = e.target.result;

      const objStore = db.createObjectStore('test');

      objStore.createIndex('index', '');

      objStore.add('data', key);

});

    open_rq.onsuccess = t.step_func(e => {

      const cursor_rq = db.transaction('test', 'readonly')

                            .objectStore('test')

                            .index('index')

                            .openCursor();

      cursor_rq.onsuccess = t.step_func(e => {

        const cursor = e.target.result;

        assert_equals(cursor.value, 'data', 'prerequisite cursor.value');

        assert_equals(cursor.key, 'data', 'prerequisite cursor.key');

        assert_key_equals(cursor.primaryKey, key, 'primaryKey');

        assert_readonly(cursor, 'primaryKey');

        if (key instanceof Array) {

          cursor.primaryKey.push('new');

          key.push('new');

          assert_key_equals(

              cursor.primaryKey, key, 'primaryKey after array push');

        t.done();

});

});

});

cursor_primarykey(1);

cursor_primarykey('key');

cursor_primarykey(['my', 'key']);