chromium/third_party/blink/web_tests/external/wpt/IndexedDB/idbindex_get.any.js

// META: global=window,worker
// META: title=IDBIndex.get()
// META: script=resources/support.js
// @author Microsoft <https://www.microsoft.com>
// @author Intel <http://www.intel.com>

'use_strict';

async_test(t => {
  let db;
  let index;
  const record = { key: 1, indexedProperty: "data" };

  const open_rq = createdb(t);
  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const objStore = db.createObjectStore("store", { keyPath: "key" });
    index = objStore.createIndex("index", "indexedProperty");

    objStore.add(record);
  };

  open_rq.onsuccess = function(e) {
    const rq = db.transaction("store", "readonly", { durability: 'relaxed' })
      .objectStore("store")
      .index("index")
      .get(record.indexedProperty);

    rq.onsuccess = t.step_func(function(e) {
      assert_equals(e.target.result.key, record.key);
      t.done();
    });
  };
}, 'get() returns the record');

async_test(t => {
  let db;
  const records = [
    { key: 1, indexedProperty: "data" },
    { key: 2, indexedProperty: "data" },
    { key: 3, indexedProperty: "data" }
  ];

  const open_rq = createdb(t);
  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const objStore = db.createObjectStore("test", { keyPath: "key" });
    objStore.createIndex("index", "indexedProperty");

    for (let i = 0; i < records.length; i++)
      objStore.add(records[i]);
  };

  open_rq.onsuccess = function(e) {
    const rq = db.transaction("test", "readonly", { durability: 'relaxed' })
      .objectStore("test")
      .index("index")
      .get("data");

    rq.onsuccess = t.step_func(function(e) {
      assert_equals(e.target.result.key, records[0].key);
      t.done();
    });
  };
}, 'get() returns the record where the index contains duplicate values');

async_test(t => {
  let db;

  const open_rq = createdb(t);
  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const rq = db.createObjectStore("test", { keyPath: "key" })
      .createIndex("index", "indexedProperty")
      .get(1);

    rq.onsuccess = t.step_func(function(e) {
      assert_equals(e.target.result, undefined);
      t.done();
    });
  };
}, 'get() attempts to retrieve a record that does not exist');

async_test(t => {
  let db;

  const open_rq = createdb(t);
  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const store = db.createObjectStore("store", { keyPath: "key" });
    store.createIndex("index", "indexedProperty");

    for (let i = 0; i < 10; i++) {
      store.add({ key: i, indexedProperty: "data" + i });
    }
  };

  open_rq.onsuccess = function(e) {
    const rq = db.transaction("store", "readonly", { durability: 'relaxed' })
      .objectStore("store")
      .index("index")
      .get(IDBKeyRange.bound('data4', 'data7'));

    rq.onsuccess = t.step_func(function(e) {
      assert_equals(e.target.result.key, 4);
      assert_equals(e.target.result.indexedProperty, 'data4');

      step_timeout(function () { t.done(); }, 4);
    });
  };
}, 'get() returns the record with the first key in the range');

async_test(t => {
  let db;
  const open_rq = createdb(t);

  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;

    const index = db.createObjectStore("test", { keyPath: "key" })
      .createIndex("index", "indexedProperty");

    assert_throws_dom("DataError", function () {
      index.get(NaN);
    });
    t.done();
  };
}, 'get() throws DataError when using invalid key');

async_test(t => {
  let db;
  const open_rq = createdb(t);

  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const store = db.createObjectStore("store", { keyPath: "key" });
    const index = store.createIndex("index", "indexedProperty");

    store.add({ key: 1, indexedProperty: "data" });
    store.deleteIndex("index");

    assert_throws_dom("InvalidStateError", function () {
      index.get("data");
    });
    t.done();
  };
}, 'get() throws InvalidStateError when the index is deleted');

async_test(t => {
  let db;
  const open_rq = createdb(t);

  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const store = db.createObjectStore("store", { keyPath: "key" });
    const index = store.createIndex("index", "indexedProperty");
    store.add({ key: 1, indexedProperty: "data" });
  };

  open_rq.onsuccess = function(e) {
    db = e.target.result;
    const tx = db.transaction('store', 'readonly', { durability: 'relaxed' });
    const index = tx.objectStore('store').index('index');
    tx.abort();

    assert_throws_dom("TransactionInactiveError", function () {
      index.get("data");
    });
    t.done();
  };
}, 'get() throws TransactionInactiveError on aborted transaction');

async_test(t => {
  let db;
  const open_rq = createdb(t);

  open_rq.onupgradeneeded = function(e) {
    db = e.target.result;
    const store = db.createObjectStore("store", { keyPath: "key" });
    const index = store.createIndex("index", "indexedProperty");
    store.add({ key: 1, indexedProperty: "data" });

    e.target.transaction.abort();

    assert_throws_dom("InvalidStateError", function () {
      index.get("data");
    });
    t.done();
  };
}, 'get() throws InvalidStateError on index deleted by aborted upgrade');