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Update web-platform-tests to revision 66e7f134c43e83a70edf4028ec4738ddfea28e15

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WPT Sync Bot 2020-03-26 08:19:21 +00:00
parent 145c3a5502
commit d23cb97662
97 changed files with 2817 additions and 110 deletions
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82
tests/wpt/web-platform-tests/native-io/close_async.tentative.https.any.js Normal file
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// META: title=NativeIO API: close().
// META: global=window,worker
'use strict';
// Returns a handle to a newly created file that holds some data.
//
// The file will be closed and deleted when the test ends.
async function createFile(testCase, fileName) {
const file = await nativeIO.open(fileName);
testCase.add_cleanup(async () => {
await file.close();
await nativeIO.delete('test_file');
});
const writeSharedArrayBuffer = new SharedArrayBuffer(4);
const writtenBytes = new Uint8Array(writeSharedArrayBuffer);
writtenBytes.set([64, 65, 66, 67]);
const writeCount = await file.write(writtenBytes, 0);
assert_precondition(writeCount == 4);
return file;
}
promise_test(async testCase => {
const file = await createFile(testCase, 'file_name');
assert_equals(await file.close(), undefined);
assert_equals(await file.close(), undefined);
}, 'NativeIOFile.close is idempotent');
promise_test(async testCase => {
const file = await createFile(testCase, 'file_name');
const closePromise = file.close();
assert_equals(await file.close(), undefined);
assert_equals(await closePromise, undefined);
}, 'NativeIOFile.close is idempotent when called immediately');
promise_test(async testCase => {
const file = await createFile(testCase, 'file_name');
assert_equals(await file.close(), undefined);
const readSharedArrayBuffer = new SharedArrayBuffer(4);
const readBytes = new Uint8Array(readSharedArrayBuffer);
await promise_rejects_dom(testCase, 'InvalidStateError',
file.read(readBytes, 4));
}, 'NativeIOFile.read fails after NativeIOFile.close settles');
promise_test(async testCase => {
const file = await createFile(testCase, 'file_name');
const closePromise = file.close();
const readSharedArrayBuffer = new SharedArrayBuffer(4);
const readBytes = new Uint8Array(readSharedArrayBuffer);
await promise_rejects_dom(testCase, 'InvalidStateError',
file.read(readBytes, 4));
assert_equals(await closePromise, undefined);
}, 'NativeIOFile.read fails immediately after calling NativeIOFile.close');
promise_test(async testCase => {
const file = await createFile(testCase, 'file_name');
assert_equals(await file.close(), undefined);
const writeSharedArrayBuffer = new SharedArrayBuffer(4);
const writtenBytes = new Uint8Array(writeSharedArrayBuffer);
writtenBytes.set([96, 97, 98, 99]);
await promise_rejects_dom(testCase, 'InvalidStateError',
file.write(writtenBytes, 4));
}, 'NativeIOFile.write fails after NativeIOFile.close settles');
promise_test(async testCase => {
const file = await createFile(testCase, 'file_name');
const closePromise = file.close();
const writeSharedArrayBuffer = new SharedArrayBuffer(4);
const writtenBytes = new Uint8Array(writeSharedArrayBuffer);
writtenBytes.set([96, 97, 98, 99]);
await promise_rejects_dom(testCase, 'InvalidStateError',
file.write(writtenBytes, 4));
assert_equals(await closePromise, undefined);
}, 'NativeIOFile.write fails immediately after calling NativeIOFile.close');