| 1 | import os |
| 2 | import toml |
| 3 | import toml.to |
| 4 | |
| 5 | fn path_by_extension(ext string) string { |
| 6 | return os.join_path(os.dir(@VEXE), 'vlib/toml/tests/testdata/key_test.${ext}') |
| 7 | } |
| 8 | |
| 9 | fn test_keys() { |
| 10 | toml_doc := toml.parse_file(path_by_extension('toml'))! |
| 11 | |
| 12 | mut value := toml_doc.value('34-11') |
| 13 | assert value.int() == 23 |
| 14 | |
| 15 | value = toml_doc.value('1.2') |
| 16 | assert value.int() == 3 |
| 17 | |
| 18 | value = toml_doc.value('34-12.2') |
| 19 | assert value.int() == 42 |
| 20 | |
| 21 | toml_json := to.json(toml_doc) |
| 22 | out_file_json := os.read_file(path_by_extension('out'))! |
| 23 | println(toml_json) |
| 24 | assert toml_json == out_file_json |
| 25 | |
| 26 | if x := toml_doc.value_opt('unknown key') { |
| 27 | assert false |
| 28 | } else { |
| 29 | assert err.msg() == 'no value for key' |
| 30 | } |
| 31 | if x := toml_doc.value_opt("'a") { |
| 32 | assert false |
| 33 | } else { |
| 34 | assert err.msg() == 'invalid dotted key' |
| 35 | } |
| 36 | } |
| 37 | |
| 38 | fn test_parse_dotted_key() { |
| 39 | assert toml.parse_dotted_key('')! == [] |
| 40 | assert toml.parse_dotted_key('abc')! == ['abc'] |
| 41 | assert toml.parse_dotted_key('tube.test."test.test".h."i.j."."k"')! == ['tube', 'test', |
| 42 | 'test.test', 'h', 'i.j.', 'k'] |
| 43 | if x := toml.parse_dotted_key("'some unclosed string") { |
| 44 | assert false |
| 45 | } else { |
| 46 | assert err.msg().starts_with('parse_dotted_key: could not parse key, missing closing string delimiter') |
| 47 | } |
| 48 | } |
| 49 | |