def test_type_alias_with_json():
reset()
type_alias_with_json('FooBar', type_info=dict(a=int, b=float, c=str, d='CustomType'))
assert """
type alias FooBar =
{ a : Int
, b : Float
, c : String
, d : CustomType
}
fooBarDecoder : Json.Decode.Decoder FooBar
fooBarDecoder =
Json.Decode.Pipeline.decode FooBar
|> Json.Decode.Pipeline.required "a" Json.Decode.int
|> Json.Decode.Pipeline.required "b" Json.Decode.float
|> Json.Decode.Pipeline.required "c" Json.Decode.string
|> Json.Decode.Pipeline.required "d" customTypeDecoder
fooBarEncoder : FooBar -> Json.Encode.Value
fooBarEncoder record =
Json.Encode.object
[ ( "a", Json.Encode.int record.a )
, ( "b", Json.Encode.float record.b )
, ( "c", Json.Encode.string record.c )
, ( "d", customTypeEncoder record.d )
]
""" == result()
def test_list_of_single_line():
reset()
list_of('foo', 'A, B, C', single_line=True)
assert """
foo =
[ A, B, C ]
""" == result()
def test_union():
reset()
union('Foo', 'A, B, C')
assert """
type Foo
= A
| B
| C
""" == result()
def test_list_of():
reset()
list_of('foo', 'A, B, C')
assert """
foo =
[ A
, B
, C
]
""" == result()
def test_type_alias():
reset()
type_alias('FooBar', type_info=dict(a=int, b=float, c=str))
assert """
type alias FooBar =
{ a : Int
, b : Float
, c : String
}
""" == result()
def test_record():
reset()
record('foo', dict(a=1, b=1.5, c="bar", d=ElmLiteral('D')))
assert """
foo =
{ a = 1
, b = 1.5
, c = "bar"
, d = D
}
""" == result()
def test_enum():
reset()
enum('FooBar', 'A, B, C')
assert """
type FooBar
= A
| B
| C
fooBar_list =
[ A, B, C ]
""" == result()
def test_enhanced_enum():
reset()
enhanced_enum(
'FooBar',
dict(
A=dict(some_data1=1, some_data2=1.5, display_name="3"),
B=dict(some_data1=2, some_data2=2.5, display_name="4"),
C=dict(some_data1=3, some_data2=3.5, display_name="5"),
)
)
assert """
type FooBar
= A
| B
| C
fooBar_list =
[ A, B, C ]
type alias FooBar_row =
{ some_data1 : Int
, some_data2 : Float
, display_name : String
}
fooBar_data input =
case input of
A ->
FooBar_row 1 1.5 "3"
B ->
FooBar_row 2 2.5 "4"
C ->
FooBar_row 3 3.5 "5"
""" == result()