rune-python-generator/head_content.rosetta at main · finos/rune-python-generator · GitHub

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namespace rosetta_dsl.test.semantic.collections : <"generate Python unit tests from Rosetta.">

type CountItem:
    name string (0..1)
    value int (0..1)

type CountContainer:
    field1 int (0..*)
    field2 CountItem (0..*)

type CountTest:
    bValue CountContainer (1..*)
    condition TestCond:
        if bValue -> field2 count > 0
            then True
        else False

type SumTest:
    aValue int (1..1)
    bValue int (1..1)
    target int (1..1)
    condition TestCond:
        if [aValue, bValue] sum = target
        then True
        else False

type MinTest:
    a int (1..1)
    condition Test:
        if [a, 1] min = 1
           then True
        else False

type MaxTest:
    a int (1..1)
    condition Test:
        if [a, 1, 20] max = 20
           then True
        else False

type LastTest:
    aValue int (1..1)
    bValue int (1..1)
    cValue int (1..1)
    target int (1..1)
    condition TestCond:
        if [aValue, bValue, cValue] last = target
        then True
        else False

type SortTest:
    condition Test:
        if [3, 2, 1] sort first = 1
            then True
        else False

type JoinTest:
    field1 string (1..1)
    field2 string (1..1)
    condition TestCond:
        if [field1, field2] join "" = "ab"
        then True
        else False

type FilterItem:
    fi int (1..1)

type FilterTest:
    fis FilterItem (1..*)
    target int (1..1)
    condition TestCondFilter:
        if [fis filter i [i->fi = target]] count = 1
        then True
        else False

type FlattenItem:
    field1 int (1..*)

type FlattenContainer:
    fieldList FlattenItem (1..*)

type FlattenBar:
    numbers int (0..*)

type FlattenFoo:
    bars FlattenBar (0..*)
    condition TestCondFoo:
        [1, 2, 3] = (bars
            extract numbers
            then flatten)

func FlattenTest: <"Test flatten operation in a condition">
    inputs:
        bValue FlattenContainer (1..*) <"Test value">
    output:
        result int (1..*)
    set result:
        bValue
            extract fieldList
            then extract field1
            then flatten