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|
-module(gleam@dynamic_test).
-compile(no_auto_import).
-export([string_test/0, int_test/0, float_test/0, thunk_test/0, bool_test/0, atom_test/0, list_test/0, field_test/0, element_test/0]).
string_test() ->
gleam@expect:equal(
gleam@dynamic:string(gleam@dynamic:from(<<"">>)),
{ok, <<"">>}
),
gleam@expect:equal(
gleam@dynamic:string(gleam@dynamic:from(<<"Hello">>)),
{ok, <<"Hello">>}
),
gleam@expect:equal(
gleam@dynamic:string(gleam@dynamic:from(1)),
{error, <<"Expected a String, got `1`">>}
),
gleam@expect:equal(
gleam@dynamic:string(gleam@dynamic:from([])),
{error, <<"Expected a String, got `[]`">>}
).
int_test() ->
gleam@expect:equal(gleam@dynamic:int(gleam@dynamic:from(1)), {ok, 1}),
gleam@expect:equal(gleam@dynamic:int(gleam@dynamic:from(2)), {ok, 2}),
gleam@expect:equal(
gleam@dynamic:int(gleam@dynamic:from(1.0)),
{error, <<"Expected an Int, got `1.0`">>}
),
gleam@expect:equal(
gleam@dynamic:int(gleam@dynamic:from([])),
{error, <<"Expected an Int, got `[]`">>}
).
float_test() ->
gleam@expect:equal(gleam@dynamic:float(gleam@dynamic:from(1.0)), {ok, 1.0}),
gleam@expect:equal(gleam@dynamic:float(gleam@dynamic:from(2.2)), {ok, 2.2}),
gleam@expect:equal(
gleam@dynamic:float(gleam@dynamic:from(1)),
{error, <<"Expected a Float, got `1`">>}
),
gleam@expect:equal(
gleam@dynamic:float(gleam@dynamic:from([])),
{error, <<"Expected a Float, got `[]`">>}
).
thunk_test() ->
gleam@expect:is_ok(gleam@dynamic:thunk(gleam@dynamic:from(fun() -> 1 end))),
gleam@expect:equal(
gleam@result:map(
gleam@dynamic:thunk(gleam@dynamic:from(fun() -> 1 end)),
fun(F) -> F() end
),
{ok, gleam@dynamic:from(1)}
),
gleam@expect:is_error(
gleam@dynamic:thunk(gleam@dynamic:from(fun(X) -> X end))
),
gleam@expect:is_error(gleam@dynamic:thunk(gleam@dynamic:from(1))),
gleam@expect:is_error(gleam@dynamic:thunk(gleam@dynamic:from([]))).
bool_test() ->
gleam@expect:equal(
gleam@dynamic:bool(gleam@dynamic:from(true)),
{ok, true}
),
gleam@expect:equal(
gleam@dynamic:bool(gleam@dynamic:from(false)),
{ok, false}
),
gleam@expect:equal(
gleam@dynamic:bool(gleam@dynamic:from(1)),
{error, <<"Expected a Bool, got `1`">>}
),
gleam@expect:equal(
gleam@dynamic:bool(gleam@dynamic:from([])),
{error, <<"Expected a Bool, got `[]`">>}
).
atom_test() ->
gleam@expect:equal(
gleam@dynamic:atom(
gleam@dynamic:from(gleam@atom:create_from_string(<<"">>))
),
{ok, gleam@atom:create_from_string(<<"">>)}
),
gleam@expect:equal(
gleam@dynamic:atom(
gleam@dynamic:from(gleam@atom:create_from_string(<<"ok">>))
),
{ok, gleam@atom:create_from_string(<<"ok">>)}
),
gleam@expect:is_error(gleam@dynamic:atom(gleam@dynamic:from(1))),
gleam@expect:is_error(gleam@dynamic:atom(gleam@dynamic:from([]))).
list_test() ->
gleam@expect:equal(
gleam@dynamic:list(gleam@dynamic:from([]), fun gleam@dynamic:string/1),
{ok, []}
),
gleam@expect:equal(
gleam@dynamic:list(gleam@dynamic:from([]), fun gleam@dynamic:int/1),
{ok, []}
),
gleam@expect:equal(
gleam@dynamic:list(
gleam@dynamic:from([1, 2, 3]),
fun gleam@dynamic:int/1
),
{ok, [1, 2, 3]}
),
gleam@expect:equal(
gleam@dynamic:list(
gleam@dynamic:from([[1], [2], [3]]),
fun(Capture1) ->
gleam@dynamic:list(Capture1, fun gleam@dynamic:int/1)
end
),
{ok, [[1], [2], [3]]}
),
gleam@expect:is_error(
gleam@dynamic:list(gleam@dynamic:from(1), fun gleam@dynamic:string/1)
),
gleam@expect:is_error(
gleam@dynamic:list(gleam@dynamic:from(1.0), fun gleam@dynamic:int/1)
),
gleam@expect:is_error(
gleam@dynamic:list(
gleam@dynamic:from([<<"">>]),
fun gleam@dynamic:int/1
)
),
gleam@expect:is_error(
gleam@dynamic:list(
gleam@dynamic:from(
[gleam@dynamic:from(1), gleam@dynamic:from(<<"not an int">>)]
),
fun gleam@dynamic:int/1
)
).
field_test() ->
{ok, OkAtom} = gleam@atom:from_string(<<"ok">>),
{ok, ErrorAtom} = gleam@atom:from_string(<<"error">>),
gleam@expect:equal(
gleam@dynamic:field(
gleam@dynamic:from(gleam@map:insert(gleam@map:new(), OkAtom, 1)),
OkAtom
),
{ok, gleam@dynamic:from(1)}
),
gleam@expect:equal(
gleam@dynamic:field(
gleam@dynamic:from(
gleam@map:insert(
gleam@map:insert(gleam@map:new(), OkAtom, 3),
ErrorAtom,
1
)
),
OkAtom
),
{ok, gleam@dynamic:from(3)}
),
gleam@expect:is_error(
gleam@dynamic:field(gleam@dynamic:from(gleam@map:new()), OkAtom)
),
gleam@expect:is_error(gleam@dynamic:field(gleam@dynamic:from(1), OkAtom)),
gleam@expect:is_error(gleam@dynamic:field(gleam@dynamic:from([]), [])).
element_test() ->
{ok, OkAtom} = gleam@atom:from_string(<<"ok">>),
{ok, ErrorAtom} = gleam@atom:from_string(<<"ok">>),
OkOneStruct = {OkAtom, 1},
gleam@expect:equal(
gleam@dynamic:element(gleam@dynamic:from(OkOneStruct), 0),
{ok, gleam@dynamic:from(OkAtom)}
),
gleam@expect:equal(
gleam@dynamic:element(gleam@dynamic:from(OkOneStruct), 1),
{ok, gleam@dynamic:from(1)}
),
gleam@expect:is_error(
gleam@dynamic:element(gleam@dynamic:from(OkOneStruct), 2)
),
gleam@expect:is_error(
gleam@dynamic:element(gleam@dynamic:from(OkOneStruct), -1)
),
gleam@expect:is_error(gleam@dynamic:element(gleam@dynamic:from(1), 0)),
gleam@expect:equal(
gleam@dynamic:element(
gleam@dynamic:from(gleam@map:insert(gleam@map:new(), 1, OkAtom)),
0
),
{error, nil}
).
|
