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95 lines
2.1 KiB
V
95 lines
2.1 KiB
V
import toml
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import strconv
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const toml_text = '
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modules = [ "ui", "toml" ]
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errors = []
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[[themes]]
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name = "Dracula"
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colors = [ "red", "black", "white" ]
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[[themes]]
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name = "Lemon"
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colors = [
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"green",
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"yellow",
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[ "transparent" ]
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]
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[[tests]]
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id = 1
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[[tests]]
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id = 2
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[values]
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nan = nan
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inf = inf
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test = 2
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minus-inf = -inf
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[[themes]]
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name = "Ice"
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colors = [
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"blue",
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"white"
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]
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'
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fn test_value_query_in_array() {
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toml_doc := toml.parse(toml_text) or { panic(err) }
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mut value := toml_doc.value('themes[0].colors[1]').string()
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assert value == 'black'
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value = toml_doc.value('themes[1].colors[0]').string()
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assert value == 'green'
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value = toml_doc.value('themes[1].colors[2].[0]').string()
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assert value == 'transparent'
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value = toml_doc.value('modules[1]').string()
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assert value == 'toml'
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value = toml_doc.value('errors[11]').default_to('<none>').string()
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assert value == '<none>'
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value = toml_doc.value('themes[2].colors[0]').string()
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assert value == 'blue'
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}
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fn test_any_value_query() {
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toml_doc := toml.parse(toml_text) or { panic(err) }
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themes := toml_doc.value('themes')
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assert themes.value('[0].colors[0]').string() == 'red'
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themes_arr := toml_doc.value('themes') as []toml.Any
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assert themes_arr[0].value('colors[0]').string() == 'red'
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mut any := themes
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assert any.value('[1].name').string() == 'Lemon'
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any = any.value('[1]')
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assert any.value('name').string() == 'Lemon'
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any = toml_doc.value('themes').value('[1].colors').value('[1]')
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assert any.string() == 'yellow'
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any = toml_doc.value('themes[1]').value('colors[1]')
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assert any.string() == 'yellow'
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any = toml_doc.value('themes[1].colors[0]')
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assert any.string() == 'green'
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any = toml_doc.value('values')
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any = any.value('test')
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assert any.int() == 2
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}
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fn test_inf_and_nan_query() {
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toml_doc := toml.parse(toml_text) or { panic(err) }
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value := toml_doc.value('values.nan').string()
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assert value == 'nan'
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mut value_u64 := toml_doc.value('values.inf').u64()
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assert value_u64 == strconv.double_plus_infinity
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value_u64 = toml_doc.value('values.minus-inf').u64()
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assert value_u64 == strconv.double_minus_infinity
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}
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