mozilla-central/testing/web-platform/tests/IndexedDB/idbindex_getAllKeys.any.js (file symbol)

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Test Info: Warnings

// META: title=IndexedDB: Test IDBIndex.getAllKeys.
// META: global=window,worker
// META: script=resources/nested-cloning-common.js
// META: script=resources/support.js
// META: script=resources/support-get-all.js
// META: script=resources/support-promises.js
'use_strict';
function createGetAllKeysRequest(t, storeName, connection, range, maxCount) {
const transaction = connection.transaction(storeName, 'readonly');
const store = transaction.objectStore(storeName);
const index = store.index('test_idx');
const req = index.getAllKeys(range, maxCount);
req.onerror = t.unreached_func('getAllKeys request should succeed');
return req;
}
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection, 'C');
req.onsuccess = t.step_func(function(evt) {
const data = evt.target.result;
assert_array_equals(evt.target.result, ['c']);
t.done();
});
},
'Single item get');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'empty', connection);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result, [],
'getAllKeys() on empty object store should return empty array');
t.done();
});
},
'Empty object store');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result, alphabet,
'getAllKeys() should return a..z');
t.done();
});
},
'Get all keys');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'generated', connection);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result,
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26],
'getAllKeys() should return 1..26');
t.done();
});
},
'Get all generated keys');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection, undefined,
10);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result,
'abcdefghij'.split(''),
'getAllKeys() should return a..j');
t.done();
});
},
'maxCount=10');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection,
IDBKeyRange.bound('G', 'M'));
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result,
'ghijklm'.split(''),
'getAllKeys() should return g..m');
t.done();
});
},
'Get bound range');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection,
IDBKeyRange.bound('G', 'M'), 3);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result,
['g', 'h', 'i'],
'getAllKeys() should return g..i');
t.done();
});
},
'Get bound range with maxCount');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection,
IDBKeyRange.bound('G', 'K', false, true));
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result,
['g', 'h', 'i', 'j'],
'getAllKeys() should return g..j');
t.done();
});
},
'Get upper excluded');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection,
IDBKeyRange.bound('G', 'K', true, false));
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result,
['h', 'i', 'j', 'k'],
'getAllKeys() should return h..k');
t.done();
});
},
'Get lower excluded');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'generated',
connection, IDBKeyRange.bound(4, 15), 3);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result, [],
'getAllKeys() should return []');
t.done();
});
},
'Get bound range (generated) with maxCount');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line',
connection, "Doesn't exist");
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result, [],
'getAllKeys() using a nonexistent key should return empty array');
t.done();
});
},
'Non existent key');
index_get_all_test(
function(t, connection) {
const req = createGetAllKeysRequest(t, 'out-of-line', connection,
undefined, 0);
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result, alphabet,
'getAllKeys() should return a..z');
t.done();
});
},
'maxCount=0');
index_get_all_test(function(test, connection) {
const request = createGetAllKeysRequest(
test, 'out-of-line', connection,
/*query=*/ undefined, /*count=*/ 4294967295);
request.onsuccess = test.step_func(function(event) {
assert_array_equals(
event.target.result, alphabet,
'getAllKeys() must return an array containing all keys');
test.done();
});
}, 'Max value count');
index_get_all_test((test, connection) => {
const request = createGetAllKeysRequest(
test, /*storeName=*/ 'out-of-line', connection,
IDBKeyRange.upperBound('0'));
request.onsuccess = test.step_func((event) => {
assert_array_equals(
event.target.result, /*expectedResults=*/[],
'getAllKeys() with an empty query range must return an empty array');
test.done();
});
}, 'Query with empty range where first key < upperBound');
index_get_all_test((test, connection) => {
const request = createGetAllKeysRequest(
test, /*storeName=*/ 'out-of-line', connection,
IDBKeyRange.lowerBound('ZZ'));
request.onsuccess = test.step_func((event) => {
assert_array_equals(
event.target.result, /*expectedResults=*/[],
'getAllKeys() with an empty query range must return an empty array');
test.done();
});
}, 'Query with empty range where lowerBound < last key');
index_get_all_test(function(t, connection) {
const req =
createGetAllKeysRequest(t, 'out-of-line-multi', connection, 'vowel');
req.onsuccess = t.step_func(function(evt) {
assert_array_equals(evt.target.result, ['a', 'e', 'i', 'o', 'u'])
t.done();
});
}, 'Retrieve multiEntry keys');