import os import toml const toml_text = os.read_file( os.real_path(os.join_path(os.dir(@FILE), 'testdata', os.file_name(@FILE).all_before_last('.'))) + '.toml') or { panic(err) } fn test_toml() { // File containing the complete text from the example in the official TOML project README.md: // https://github.com/toml-lang/toml/blob/3b11f6921da7b6f5db37af039aa021fee450c091/README.md#Example toml_doc := toml.parse(toml_text) or { panic(err) } toml_json := toml_doc.to_json() // NOTE Kept for easier debugging: // dump(toml_doc.ast) // println(toml_json) // assert false assert toml_json == os.read_file( os.real_path(os.join_path(os.dir(@FILE), 'testdata', os.file_name(@FILE).all_before_last('.'))) + '.out') or { panic(err) } title := toml_doc.value('title') assert title == toml.Any('TOML Example') assert title as string == 'TOML Example' database := toml_doc.value('database') as map[string]toml.Any db_serv := database['server'] or { panic('could not access "server" index in "database" variable') } assert db_serv as string == '192.168.1.1' assert toml_doc.value('owner.name') as string == 'Tom Preston-Werner' assert toml_doc.value('database.server') as string == '192.168.1.1' database_ports := toml_doc.value('database.ports') as []toml.Any assert database_ports[0] as i64 == 8000 assert database_ports[1] as i64 == 8001 assert database_ports[2] as i64 == 8002 assert database_ports[0].int() == 8000 assert database_ports[1].int() == 8001 assert database_ports[2].int() == 8002 assert toml_doc.value('database.connection_max') as i64 == 5000 assert toml_doc.value('database.enabled') as bool == true assert toml_doc.value('servers.alpha.ip').string() == '10.0.0.1' assert toml_doc.value('servers.alpha.dc').string() == 'eqdc10' assert toml_doc.value('servers.beta.ip').string() == '10.0.0.2' assert toml_doc.value('servers.beta.dc').string() == 'eqdc10' clients_data := (toml_doc.value('clients.data') as []toml.Any) // dump(clients_data) // assert false gamma_delta_array := clients_data[0] as []toml.Any digits_array := clients_data[1] as []toml.Any assert gamma_delta_array[0].string() == 'gamma' assert gamma_delta_array[1].string() == 'delta' assert digits_array[0].int() == 1 assert digits_array[1].int() == 2 clients_hosts := (toml_doc.value('clients.hosts') as []toml.Any).as_strings() assert clients_hosts[0] == 'alpha' assert clients_hosts[1] == 'omega' } fn test_toml_file() { out_path := os.join_path(os.temp_dir(), 'v_toml_tests') test_file := os.join_path(out_path, 'toml_example.toml') os.mkdir_all(out_path) or { assert false } defer { os.rmdir_all(out_path) or {} } os.write_file(test_file, toml_text) or { assert false } toml_doc := toml.parse_file(test_file) or { panic(err) } toml_json := toml_doc.to_json() // NOTE Kept for easier debugging: // dump(toml_doc.ast) // println(toml_json) // assert false assert toml_json == os.read_file( os.real_path(os.join_path(os.dir(@FILE), 'testdata', os.file_name(@FILE).all_before_last('.'))) + '.out') or { panic(err) } } fn test_toml_parse_text() { toml_doc := toml.parse_text(toml_text) or { panic(err) } toml_json := toml_doc.to_json() assert toml_json == os.read_file( os.real_path(os.join_path(os.dir(@FILE), 'testdata', os.file_name(@FILE).all_before_last('.'))) + '.out') or { panic(err) } } fn test_toml_parse() { toml_doc := toml.parse(toml_text) or { panic(err) } toml_json := toml_doc.to_json() assert toml_json == os.read_file( os.real_path(os.join_path(os.dir(@FILE), 'testdata', os.file_name(@FILE).all_before_last('.'))) + '.out') or { panic(err) } }