v / vlib / toml / tests / table_test.v
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1import toml


2


3const toml_table_text = 'inline = {a.b = 42}


4


5many.dots.here.dot.dot.dot = {a.b.c = 1, a.b.d = 2}


6


7a = {   a.b  =  1   }


8b = {   "a"."b"  =  1   }


9c = {   a   .   b  =  1   }


10d = {   \'a\'   .   "b"  =  1   }


11e = {a.b=1}


12


13[tbl]


14a.b.c = {d.e=1}


15


16[tbl.x]


17a.b.c = {d.e=1}


18


19[[arr]]


20t = {a.b=1}


21T = {a.b=1}


22


23[[arr]]


24t = {a.b=2}


25T = {a.b=2}'


26


27fn test_tables() {


28    mut toml_doc := toml.parse_text(toml_table_text) or { panic(err) }


29


30    mut value := toml_doc.value('inline.a.b')


31    assert value.int() == 42


32


33    value = toml_doc.value('many.dots.here.dot.dot.dot.a.b.c')


34    assert value.int() == 1


35


36    value = toml_doc.value('many.dots.here.dot.dot.dot.a.b.d')


37    assert value.int() == 2


38


39    value = toml_doc.value('a.a.b')


40    assert value.int() == 1


41


42    value = toml_doc.value('b.a.b')


43    assert value.int() == 1


44


45    value = toml_doc.value('c.a.b')


46    assert value.int() == 1


47


48    value = toml_doc.value('d.a.b')


49    assert value.int() == 1


50


51    value = toml_doc.value('e.a.b')


52    assert value.int() == 1


53


54    value = toml_doc.value('tbl.a.b.c.d.e')


55    assert value.int() == 1


56


57    value = toml_doc.value('tbl.x.a.b.c.d.e')


58    assert value.int() == 1


59


60    mut m := toml_doc.value('tbl') as map[string]toml.Any


61


62    value = m.value('a.b.c.d.e')


63    assert value.int() == 1


64


65    value = m.value('x.a.b.c.d.e')


66    assert value.int() == 1


67


68    arr := toml_doc.value('arr') as []toml.Any


69


70    for i := 0; i < arr.len; i++ {


71        entry := (arr[i] as map[string]toml.Any)


72        value = entry.value('t.a.b')


73        assert value.int() == i + 1


74        value = entry.value('T.a.b')


75        assert value.int() == i + 1


76    }


77


78    arr0 := arr[0] as map[string]toml.Any


79    value = arr0.value('t.a.b')


80    assert value.int() == 1


81    value = arr0.value('T.a.b')


82    assert value.int() == 1


83


84    arr1 := arr[1] as map[string]toml.Any


85    value = arr1.value('t.a.b')


86    assert value.int() == 2


87    value = arr1.value('T.a.b')


88    assert value.int() == 2


89}


90