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// 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');
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