---
name: non nullable scalar field
desc: tests that non-nullable fields checked against None
params:
  type:
    - [bool, b]
    - [int8, i]
    - [int16, i]
    - [int32, i]
    - [uint8, u]
    - [uint16, u]
    - [uint32, u]
    - [float, f]
    - [double, d]
idl: |
  struct S {
    {type[0]} {type[1]}
  }
lang: py
test/common.py:
  - class S
  - def _write
  - if self.{type[1]} is None
  - raise ValueError

---
name: non nullable array struct field
desc: tests that non-nullable array fields checked against None
params:
  type:
    - bool
    - int8
    - int16
    - int32
    - uint8
    - uint16
    - uint32
    - float
    - double
  count:
    - 1
    - 2
    - 4
    - 8
idl: |
  struct S {
    {type}[{count}] a
  }
lang: py
test/common.py:
  - class S
  - def _write
  - if self.a is None
  - raise ValueError

---
name: non nullable string struct field
desc: tests that non-nullable string fields checked against None
idl: |
  struct S {
    string s
  }
lang: py
test/common.py:
  - class S
  - def _write
  - if self.s is None
  - raise ValueError

---
name: non nullable enum struct field
desc: tests that non-nullable enum fields checked against None
idl: |
  enum E { A=1, B=2 }
  struct S {
    E e
  }
lang: py
test/common.py:
  - class S
  - def _write
  - if self.e is None
  - raise ValueError

---
name: non nullable struct field
desc: tests that non-nullable struct fields checked against None
idl: |
  struct X {
    int32 x
  }
  struct S {
    X x
  }
lang: py
test/common.py:
  - class S
  - def _write
  - if self.x is None
  - raise ValueError