16 lines
625 B
JavaScript
16 lines
625 B
JavaScript
// META: title=StorageManager: estimate()
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test(t => {
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assert_true('estimate' in navigator.storage);
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assert_equals(typeof navigator.storage.estimate, 'function');
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assert_true(navigator.storage.estimate() instanceof Promise);
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}, 'estimate() method exists and returns a Promise');
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promise_test(async t => {
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const result = await navigator.storage.estimate();
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assert_equals(typeof result, 'object');
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assert_true('usage' in result);
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assert_equals(typeof result.usage, 'number');
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assert_true('quota' in result);
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assert_equals(typeof result.quota, 'number');
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}, 'estimate() resolves to dictionary with members');
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