383fc9fade
- Use a counter for consistent ID generation in OurDBFS: This eliminates reliance on timestamps, preventing ID collisions and improving data integrity. - Refactor save methods to directly use the VFS's save_entry function: This simplifies the code and reduces redundancy across different file system entity types (Directory, File, Symlink). - Update `save_entry` in OurDBFS to use IDs for database updates: This ensures data is correctly updated in the database based on the unique ID of each entry. This also fixes potential issues with overwriting data.
77 lines
2.1 KiB
V
77 lines
2.1 KiB
V
module vfsourdb
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import os
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fn test_vfsourdb() ! {
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println('Testing OurDB VFS...')
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// Create test directories
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test_data_dir := os.join_path(os.temp_dir(), 'vfsourdb_test_data')
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test_meta_dir := os.join_path(os.temp_dir(), 'vfsourdb_test_meta')
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os.mkdir_all(test_data_dir)!
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os.mkdir_all(test_meta_dir)!
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defer {
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os.rmdir_all(test_data_dir) or {}
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os.rmdir_all(test_meta_dir) or {}
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}
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// Create VFS instance
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mut vfs := new(test_data_dir, test_meta_dir)!
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// Test root directory
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mut root := vfs.root_get()!
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assert root.get_metadata().file_type == .directory
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assert root.get_metadata().name == ''
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// Test directory creation
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mut test_dir := vfs.dir_create('/test_dir')!
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assert test_dir.get_metadata().name == 'test_dir'
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assert test_dir.get_metadata().file_type == .directory
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// Test file creation and writing
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mut test_file := vfs.file_create('/test_dir/test.txt')!
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assert test_file.get_metadata().name == 'test.txt'
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assert test_file.get_metadata().file_type == .file
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test_content := 'Hello, World!'.bytes()
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vfs.file_write('/test_dir/test.txt', test_content)!
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// Test file reading
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read_content := vfs.file_read('/test_dir/test.txt')!
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assert read_content == test_content
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// Test directory listing
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mut entries := vfs.dir_list('/test_dir')!
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assert entries.len == 1
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assert entries[0].get_metadata().name == 'test.txt'
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// Test exists
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assert vfs.exists('/test_dir') == true
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assert vfs.exists('/test_dir/test.txt') == true
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assert vfs.exists('/nonexistent') == false
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// Test symlink creation and reading
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vfs.link_create('/test_dir/test.txt', '/test_dir/test_link')!
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link_target := vfs.link_read('/test_dir/test_link')!
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assert link_target == '/test_dir/test.txt'
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// Test symlink deletion
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vfs.link_delete('/test_dir/test_link')!
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assert vfs.exists('/test_dir/test_link') == false
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// Test file deletion
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vfs.file_delete('/test_dir/test.txt')!
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assert vfs.exists('/test_dir/test.txt') == false
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entries = vfs.dir_list('/test_dir')!
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assert entries.len == 0
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// Test directory deletion
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vfs.dir_delete('/test_dir')!
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assert vfs.exists('/test_dir') == false
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println('Test completed successfully!')
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}
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