46 lines
No EOL
1.5 KiB
JavaScript
46 lines
No EOL
1.5 KiB
JavaScript
// META: title=Upgrade transaction deactivation timing
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// META: global=window,worker
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// META: script=resources/support.js
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// META: script=resources/support-promises.js
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// Spec: "https://w3c.github.io/IndexedDB/#upgrade-transaction-steps"
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'use strict';
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indexeddb_test(
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(t, db, tx) => {
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db.createObjectStore('store');
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assert_true(is_transaction_active(tx, 'store'),
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'Transaction should be active in upgradeneeded callback');
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},
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(t, db) => { t.done(); },
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'Upgrade transactions are active in upgradeneeded callback');
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indexeddb_test(
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(t, db, tx) => {
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db.createObjectStore('store');
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assert_true(is_transaction_active(tx, 'store'),
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'Transaction should be active in upgradeneeded callback');
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Promise.resolve().then(t.step_func(() => {
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assert_true(is_transaction_active(tx, 'store'),
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'Transaction should be active in microtask checkpoint');
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}));
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},
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(t, db) => { t.done(); },
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'Upgrade transactions are active in upgradeneeded callback and microtasks');
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indexeddb_test(
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(t, db, tx) => {
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db.createObjectStore('store');
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const release_tx = keep_alive(tx, 'store');
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setTimeout(t.step_func(() => {
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assert_false(is_transaction_active(tx, 'store'),
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'Transaction should be inactive in next task');
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release_tx();
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}), 0);
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},
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(t, db) => { t.done(); },
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'Upgrade transactions are deactivated before next task'); |