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|
from functools import partial
from graphql.utilities import build_schema
from graphql.validation import KnownArgumentNamesRule
from graphql.validation.rules.known_argument_names import (
KnownArgumentNamesOnDirectivesRule,
)
from .harness import assert_validation_errors, assert_sdl_validation_errors
assert_errors = partial(assert_validation_errors, KnownArgumentNamesRule)
assert_valid = partial(assert_errors, errors=[])
assert_sdl_errors = partial(
assert_sdl_validation_errors, KnownArgumentNamesOnDirectivesRule
)
assert_sdl_valid = partial(assert_sdl_errors, errors=[])
def describe_validate_known_argument_names():
def single_arg_is_known():
assert_valid(
"""
fragment argOnRequiredArg on Dog {
doesKnowCommand(dogCommand: SIT)
}
"""
)
def multiple_args_are_known():
assert_valid(
"""
fragment multipleArgs on ComplicatedArgs {
multipleReqs(req1: 1, req2: 2)
}
"""
)
def ignore_args_of_unknown_fields():
assert_valid(
"""
fragment argOnUnknownField on Dog {
unknownField(unknownArg: SIT)
}
"""
)
def multiple_args_in_reverse_order_are_known():
assert_valid(
"""
fragment multipleArgsReverseOrder on ComplicatedArgs {
multipleReqs(req2: 2, req1: 1)
}
"""
)
def no_args_on_optional_arg():
assert_valid(
"""
fragment noArgOnOptionalArg on Dog {
isHouseTrained
}
"""
)
def args_are_known_deeply():
assert_valid(
"""
{
dog {
doesKnowCommand(dogCommand: SIT)
}
human {
pet {
... on Dog {
doesKnowCommand(dogCommand: SIT)
}
}
}
}
"""
)
def directive_args_are_known():
assert_valid(
"""
{
dog @skip(if: true)
}
"""
)
def field_args_are_invalid():
assert_errors(
"""
{
dog @skip(unless: true)
}
""",
[
{
"message": "Unknown argument 'unless' on directive '@skip'.",
"locations": [(3, 25)],
}
],
)
def directive_without_args_is_valid():
assert_valid(
"""
{
dog @onField
}
"""
)
def arg_passed_to_directive_without_args_is_reported():
assert_errors(
"""
{
dog @onField(if: true)
}
""",
[
{
"message": "Unknown argument 'if' on directive '@onField'.",
"locations": [(3, 30)],
}
],
)
def misspelled_directive_args_are_reported():
assert_errors(
"""
{
dog @skip(iff: true)
}
""",
[
{
"message": "Unknown argument 'iff' on directive '@skip'."
" Did you mean 'if'?",
"locations": [(3, 25)],
}
],
)
def invalid_arg_name():
assert_errors(
"""
fragment invalidArgName on Dog {
doesKnowCommand(unknown: true)
}
""",
[
{
"message": "Unknown argument 'unknown'"
" on field 'Dog.doesKnowCommand'.",
"locations": [(3, 31)],
},
],
)
def misspelled_arg_name_is_reported():
assert_errors(
"""
fragment invalidArgName on Dog {
doesKnowCommand(DogCommand: true)
}
""",
[
{
"message": "Unknown argument 'DogCommand'"
" on field 'Dog.doesKnowCommand'."
" Did you mean 'dogCommand'?",
"locations": [(3, 31)],
}
],
)
def unknown_args_amongst_known_args():
assert_errors(
"""
fragment oneGoodArgOneInvalidArg on Dog {
doesKnowCommand(whoKnows: 1, dogCommand: SIT, unknown: true)
}
""",
[
{
"message": "Unknown argument 'whoKnows'"
" on field 'Dog.doesKnowCommand'.",
"locations": [(3, 31)],
},
{
"message": "Unknown argument 'unknown'"
" on field 'Dog.doesKnowCommand'.",
"locations": [(3, 61)],
},
],
)
def unknown_args_deeply():
assert_errors(
"""
{
dog {
doesKnowCommand(unknown: true)
}
human {
pet {
... on Dog {
doesKnowCommand(unknown: true)
}
}
}
}
""",
[
{
"message": "Unknown argument 'unknown'"
" on field 'Dog.doesKnowCommand'.",
"locations": [(4, 33)],
},
{
"message": "Unknown argument 'unknown'"
" on field 'Dog.doesKnowCommand'.",
"locations": [(9, 37)],
},
],
)
def describe_within_sdl():
def known_arg_on_directive_inside_sdl():
assert_sdl_valid(
"""
type Query {
foo: String @test(arg: "")
}
directive @test(arg: String) on FIELD_DEFINITION
"""
)
def unknown_arg_on_directive_defined_inside_sdl():
assert_sdl_errors(
"""
type Query {
foo: String @test(unknown: "")
}
directive @test(arg: String) on FIELD_DEFINITION
""",
[
{
"message": "Unknown argument 'unknown' on directive '@test'.",
"locations": [(3, 37)],
},
],
)
def misspelled_arg_name_is_reported_on_directive_defined_inside_sdl():
assert_sdl_errors(
"""
type Query {
foo: String @test(agr: "")
}
directive @test(arg: String) on FIELD_DEFINITION
""",
[
{
"message": "Unknown argument 'agr' on directive '@test'."
" Did you mean 'arg'?",
"locations": [(3, 37)],
},
],
)
def unknown_arg_on_standard_directive():
assert_sdl_errors(
"""
type Query {
foo: String @deprecated(unknown: "")
}
""",
[
{
"message": "Unknown argument 'unknown'"
" on directive '@deprecated'.",
"locations": [(3, 43)],
},
],
)
def unknown_arg_on_overridden_standard_directive():
assert_sdl_errors(
"""
type Query {
foo: String @deprecated(reason: "")
}
directive @deprecated(arg: String) on FIELD
""",
[
{
"message": "Unknown argument 'reason'"
" on directive '@deprecated'.",
"locations": [(3, 43)],
},
],
)
def unknown_arg_on_directive_defined_in_schema_extension():
schema = build_schema(
"""
type Query {
foo: String
}
"""
)
assert_sdl_errors(
"""
directive @test(arg: String) on OBJECT
extend type Query @test(unknown: "")
""",
[
{
"message": "Unknown argument 'unknown' on directive '@test'.",
"locations": [(4, 42)],
},
],
schema,
)
def unknown_arg_on_directive_used_in_schema_extension():
schema = build_schema(
"""
directive @test(arg: String) on OBJECT
type Query {
foo: String
}
"""
)
assert_sdl_errors(
"""
extend type Query @test(unknown: "")
""",
[
{
"message": "Unknown argument 'unknown' on directive '@test'.",
"locations": [(2, 41)],
},
],
schema,
)
|
