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62 lines
No EOL
2.8 KiB
JavaScript
62 lines
No EOL
2.8 KiB
JavaScript
// META: script=resources/test-helpers.js
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promise_test(async t => cleanupSandboxedFileSystem(),
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'Cleanup to setup test environment');
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promise_test(async t => {
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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await promise_rejects(t, 'NotFoundError', dir.getFile('non-existing-file'));
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}, 'getFile(create=false) rejects for non-existing files');
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promise_test(async t => {
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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const handle = await dir.getFile('non-existing-file', { create: true });
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t.add_cleanup(() => handle.remove());
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assert_true(handle.isFile);
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assert_false(handle.isDirectory);
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assert_equals(handle.name, 'non-existing-file');
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assert_equals(await getFileSize(handle), 0);
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assert_equals(await getFileContents(handle), '');
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}, 'getFile(create=true) creates an empty file for non-existing files');
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promise_test(async t => {
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const existing_handle = await createFileWithContents(t, 'existing-file', '1234567890');
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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const handle = await dir.getFile('existing-file');
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assert_true(handle.isFile);
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assert_false(handle.isDirectory);
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assert_equals(handle.name, 'existing-file');
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assert_equals(await getFileSize(handle), 10);
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assert_equals(await getFileContents(handle), '1234567890');
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}, 'getFile(create=false) returns existing files');
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promise_test(async t => {
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const existing_handle = await createFileWithContents(t, 'file-with-contents', '1234567890');
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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const handle = await dir.getFile('file-with-contents', { create: true });
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assert_true(handle.isFile);
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assert_false(handle.isDirectory);
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assert_equals(handle.name, 'file-with-contents');
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assert_equals(await getFileSize(handle), 10);
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assert_equals(await getFileContents(handle), '1234567890');
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}, 'getFile(create=true) returns existing files without erasing');
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promise_test(async t => {
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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const dir_handle = await dir.getDirectory('dir-name', { create: true });
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t.add_cleanup(() => dir_handle.removeRecursively());
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await promise_rejects(t, 'TypeMismatchError', dir.getFile('dir-name'));
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}, 'getFile(create=false) when a directory already exists with the same name');
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promise_test(async t => {
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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const dir_handle = await dir.getDirectory('dir-name', { create: true });
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t.add_cleanup(() => dir_handle.removeRecursively());
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await promise_rejects(t, 'TypeMismatchError', dir.getFile('dir-name', { create: true }));
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}, 'getFile(create=true) when a directory already exists with the same name'); |