v/vlib/toml/tests/table_test.v

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import toml
const (
toml_table_text = 'inline = {a.b = 42}
many.dots.here.dot.dot.dot = {a.b.c = 1, a.b.d = 2}
a = { a.b = 1 }
b = { "a"."b" = 1 }
c = { a . b = 1 }
d = { \'a\' . "b" = 1 }
e = {a.b=1}
[tbl]
a.b.c = {d.e=1}
[tbl.x]
a.b.c = {d.e=1}
[[arr]]
t = {a.b=1}
T = {a.b=1}
[[arr]]
t = {a.b=2}
T = {a.b=2}'
)
fn test_tables() {
mut toml_doc := toml.parse(toml_table_text) or { panic(err) }
mut value := toml_doc.value('inline.a.b')
assert value.int() == 42
value = toml_doc.value('many.dots.here.dot.dot.dot.a.b.c')
assert value.int() == 1
value = toml_doc.value('many.dots.here.dot.dot.dot.a.b.d')
assert value.int() == 2
value = toml_doc.value('a.a.b')
assert value.int() == 1
value = toml_doc.value('b.a.b')
assert value.int() == 1
value = toml_doc.value('c.a.b')
assert value.int() == 1
value = toml_doc.value('d.a.b')
assert value.int() == 1
value = toml_doc.value('e.a.b')
assert value.int() == 1
value = toml_doc.value('tbl.a.b.c.d.e')
assert value.int() == 1
value = toml_doc.value('tbl.x.a.b.c.d.e')
assert value.int() == 1
mut m := toml_doc.value('tbl') as map[string]toml.Any
value = m.value('a.b.c.d.e') or { panic(err) }
assert value.int() == 1
value = m.value('x.a.b.c.d.e') or { panic(err) }
assert value.int() == 1
arr := toml_doc.value('arr') as []toml.Any
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for i := 0; i < arr.len; i++ {
entry := (arr[i] as map[string]toml.Any)
value = entry.value('t.a.b') or { panic(err) }
assert value.int() == i + 1
value = entry.value('T.a.b') or { panic(err) }
assert value.int() == i + 1
}
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arr0 := arr[0] as map[string]toml.Any
value = arr0.value('t.a.b') or { panic(err) }
assert value.int() == 1
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value = arr0.value('T.a.b') or { panic(err) }
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assert value.int() == 1
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arr1 := arr[1] as map[string]toml.Any
value = arr1.value('t.a.b') or { panic(err) }
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assert value.int() == 2
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value = arr1.value('T.a.b') or { panic(err) }
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assert value.int() == 2
}