+
−// META: global=window,worker
+
−// META: title=Valid key
+
−// META: script=resources/support.js
+
−
+
−// Spec: https://w3c.github.io/IndexedDB/#key-construct
+
−
+
−'use strict';
+
−
+
−const valid_key = (desc, key) => {
+
−  async_test(t => {
+
−    let db;
+
−    const open_rq = createdb(t);
+
−    open_rq.onupgradeneeded = t.step_func(e => {
+
−      db = e.target.result;
+
−      const store = db.createObjectStore('store');
+
−      assert_true(store.add('value', key) instanceof IDBRequest);
+
−
+
−      const store2 = db.createObjectStore('store2', {
+
−        keyPath: ['x', 'keypath'],
+
−      });
+
−      assert_true(store2.add({x: 'v', keypath: key}) instanceof IDBRequest);
+
−    });
+
−
+
−    open_rq.onsuccess = t.step_func(e => {
+
−      const rq =
+
−          db.transaction('store', 'readonly').objectStore('store').get(key);
+
−      rq.onsuccess = t.step_func(e => {
+
−        assert_equals(e.target.result, 'value');
+
−        const rq2 =
+
−            db.transaction('store2', 'readonly').objectStore('store2').get([
+
−              'v', key
+
−            ]);
+
−        rq2.onsuccess = t.step_func(e => {
+
−          assert_equals(e.target.result.x, 'v');
+
−          assert_key_equals(e.target.result.keypath, key);
+
−          t.done();
+
−        });
+
−      });
+
−    });
+
−  }, 'Valid key - ' + desc);
+
−};
+
−
+
−// Date
+
−valid_key('new Date()', new Date());
+
−valid_key('new Date(0)', new Date(0));
+
−
+
−// Array
+
−valid_key('[]', []);
+
−valid_key('new Array()', new Array());
+
−
+
−valid_key('["undefined"]', ['undefined']);
+
−
+
−// Float
+
−valid_key('Infinity', Infinity);
+
−valid_key('-Infinity', -Infinity);
+
−valid_key('0', 0);
+
−valid_key('1.5', 1.5);
+
−valid_key('3e38', 3e38);
+
−valid_key('3e-38', 3e38);
+
−
+
−// String
+
−valid_key('"foo"', 'foo');
+
−valid_key('"\\n"', '\n');
+
−valid_key('""', '');
+
−valid_key('"\\""', '"');
+
−valid_key('"\\u1234"', '\u1234');
+
−valid_key('"\\u0000"', '\u0000');
+
−valid_key('"NaN"', 'NaN');