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72 lines
3.1 KiB
JavaScript
72 lines
3.1 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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const old_handle = await createFileWithContents(t, 'old-file', '12345', dir);
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const new_handle = await old_handle.copyTo(dir, 'new-name');
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t.add_cleanup(() => new_handle.remove());
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// Verify new file.
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assert_true(new_handle.isFile);
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assert_false(new_handle.isDirectory);
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assert_equals(new_handle.name, 'new-name');
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assert_equals(await getFileContents(new_handle), '12345');
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// And verify old file is still around as well.
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assert_equals(await getFileContents(old_handle), '12345');
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// Verify directory entries.
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assert_array_equals(await getSortedDirectoryEntries(dir), ['new-name', 'old-file']);
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}, 'copyTo() into the same parent directory');
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promise_test(async t => {
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const dir = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' });
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const old_handle = await createFileWithContents(t, 'old-file', '12345');
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const target_dir = await dir.getDirectory('dir-name', { create: true });
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t.add_cleanup(() => target_dir.removeRecursively());
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const new_handle = await old_handle.copyTo(target_dir);
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// Verify new file.
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assert_true(new_handle.isFile);
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assert_false(new_handle.isDirectory);
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assert_equals(new_handle.name, 'old-file');
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assert_equals(await getFileContents(new_handle), '12345');
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// And verify old file is still around as well.
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assert_equals(await getFileContents(old_handle), '12345');
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// Verify directory entries.
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assert_array_equals(await getSortedDirectoryEntries(dir), ['dir-name/', 'old-file']);
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assert_array_equals(await getSortedDirectoryEntries(target_dir), ['old-file']);
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}, 'copyTo() to copy a file into a sub-directory');
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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 createFileWithContents(t, 'old-file', '12345', dir);
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await promise_rejects(t, 'InvalidModificationError', handle.copyTo(dir));
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await promise_rejects(t, 'InvalidModificationError', handle.copyTo(dir, handle.name));
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// Verify file still exists.
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assert_equals(await getFileContents(handle), '12345');
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assert_array_equals(await getSortedDirectoryEntries(dir), ['old-file']);
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}, 'copyTo() with existing name and parent should fail');
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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 createFileWithContents(t, 'old-file', '12345', dir);
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const target_handle = await createFileWithContents(t, 'target', 'abc', dir);
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await handle.copyTo(dir, target_handle.name);
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// Verify state of files.
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assert_equals(await getFileContents(handle), '12345');
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assert_equals(await getFileContents(target_handle), '12345');
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assert_array_equals(await getSortedDirectoryEntries(dir), ['old-file', 'target']);
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}, 'copyTo() when target file already exists should overwrite target');
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// TODO(mek): Tests to copy directories.
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