def converts_list_values_to_list_asts():
assert ast_from_value(
["FOO", "BAR"],
GraphQLList(GraphQLString)) == ListValueNode(values=[
StringValueNode(value="FOO"),
StringValueNode(value="BAR")
])
assert ast_from_value(["HELLO", "GOODBYE"],
GraphQLList(my_enum)) == ListValueNode(values=[
EnumValueNode(value="HELLO"),
EnumValueNode(value="GOODBYE")
])
def list_generator():
yield 1
yield 2
yield 3
assert ast_from_value(
list_generator(),
GraphQLList(GraphQLInt)) == (ListValueNode(values=[
IntValueNode(value="1"),
IntValueNode(value="2"),
IntValueNode(value="3"),
]))
def converts_list_values_to_list_asts():
assert ast_from_value(
["FOO", "BAR"], GraphQLList(GraphQLString)
) == ListValueNode(
values=[StringValueNode(value="FOO"), StringValueNode(value="BAR")]
)
assert ast_from_value(
["HELLO", "GOODBYE"], GraphQLList(my_enum)
) == ListValueNode(
values=[EnumValueNode(value="HELLO"), EnumValueNode(value="GOODBYE")]
)
def converts_list_values_to_list_asts():
assert ast_from_value(
['FOO', 'BAR'],
GraphQLList(GraphQLString)) == ListValueNode(values=[
StringValueNode(value='FOO'),
StringValueNode(value='BAR')
])
assert ast_from_value(['HELLO', 'GOODBYE'],
GraphQLList(my_enum)) == ListValueNode(values=[
EnumValueNode(value='HELLO'),
EnumValueNode(value='GOODBYE')
])
def skips_invalid_list_items():
ast = ast_from_value(["FOO", None, "BAR"],
GraphQLList(GraphQLNonNull(GraphQLString)))
assert ast == ListValueNode(values=[
StringValueNode(value="FOO"),
StringValueNode(value="BAR")
])